Outcome Category

Mixed

at Calcutta High Court

80 mixed decisions from Calcutta High Court.

Mixed Decisions

80 cases | Page 1 of 3

trademark mixed · Dec 15, 2025

Prabin Kumar Shah v.Manoj Kumar Jagnani And Ors

Calcutta High Court · Ora/9/2012/Tm/Kol (IPDATM/139/2023)

The Calcutta High Court heard an application for rectification filed by Prabin Kumar Shah seeking cancellation of Trademark No. 1553036 in Class 30. The court noted that the respondent's mark appeared to be slavishly imitating the petitioner's mark. Given the respondent's proposal to change the impugned mark (in color and font), the Court granted them an opportunity to revise it, while also directing them to adhere to a prior binding decree from the District Court at Bokaro.

trademark mixed · Dec 3, 2025

M/S. Anup Kumar Biswas v.M/S. S. H. Biri Factory And Anr.

Calcutta High Court · IPDCR/14/2022

M/S. Anup Kumar Biswas filed an application seeking the rectification of a Copyright Registration held by M/S. S. H. Biri Factory And Anr., alleging that the registered label was deceptively similar to their own trade name and infringed upon their rights. The petitioner claimed the registration was obtained surreptitiously without notice. Given the respondent's willingness to have the matter heard afresh after proper notice, the Court cancelled the impugned registration and remanded the case back to the Copyright Registrar for a fresh decision.

patent mixed · Sep 25, 2025

Triumph Designs Limited v.Tube Investments Of India And Anr

Calcutta High Court · IPDATM/30/2023 (ORA/6/2020/TM/KOL)

The Calcutta High Court addressed an application filed under Section 47 of the Trademarks Act, 1999, seeking cancellation of a mark based on non-use. While the core issue remains pending, the court granted a short adjournment to allow for the appearance of counsel from Chennai. The respondent was directed to pay costs before the next hearing date.

trademark mixed · Aug 29, 2025

Biswanath Hosiery Mills Ltd v.Micky Metals Ltd And Anr

Calcutta High Court · IPDATM/144/2023, IPDATM/149/2023

In this trademark rectification proceeding before the Calcutta High Court, the court noted that the petitioner's advocate-on-record was absent and no representative could furnish instructions. Due to the wastage of judicial time caused by the non-appearance, the court directed Biswanath Hosiery Mills Ltd to pay costs of Rs. 25,000/- to the respondents. The matter has been adjourned for further hearing.

trademark mixed · Aug 29, 2025

Biswanath Hosiery Mills Ltd v.Micky Metals Ltd And Anr

Calcutta High Court · IPDATM/144/2023, IPDATM/149/2023

In this trademark rectification proceeding before the Calcutta High Court, the court noted that the petitioner's advocate-on-record was absent and no representative could furnish instructions. Due to the wastage of judicial time caused by the non-appearance, the court directed Biswanath Hosiery Mills Ltd to pay costs of Rs. 25,000/- to the respondents. The matter has been adjourned for further hearing.

patent mixed · Aug 19, 2025

Triumph Designs Limited v.Tube Investments Of India And Anr

Calcutta High Court · IPDATM/30/2023 (ORA/6/2020/TM/KOL)

The Calcutta High Court addressed an application filed under Section 47 of the Trademarks Act, 1999, seeking cancellation of a mark based on non-use. While the core issue remains pending, the court granted a short adjournment to allow for the appearance of counsel from Chennai. The respondent was directed to pay costs before the next hearing date.

patent mixed · Aug 7, 2025

Biswanath Hosiery Mills Ltd v.Micky Metals Ltd And Anr

Calcutta High Court · 53/2020/Tm/Kol

The Calcutta High Court granted Biswanath Hosiery Mills Ltd liberty to file a supplementary affidavit, allowing them to introduce two key letters from the private respondent into evidence. The court also directed the petitioner to ensure proper representation for the Registrar of Trademark (Respondent No. 2). This interim order keeps the trademark dispute active and sets the matter for further hearing on August 29, 2025.

patent mixed · Aug 7, 2025

Biswanath Hosiery Mills Ltd v.Micky Metals Ltd And Anr

Calcutta High Court · 53/2020/Tm/Kol

The Calcutta High Court granted Biswanath Hosiery Mills Ltd liberty to file a supplementary affidavit, allowing them to introduce two key letters from the private respondent into evidence. The court also directed the petitioner to ensure proper representation for the Registrar of Trademark (Respondent No. 2). This interim order keeps the trademark dispute active and sets the matter for further hearing on August 29, 2025.

patent mixed · Aug 4, 2025

Triumph Designs Limited v.Tube Investments Of India And Anr

Calcutta High Court · IPDATM/30/2023 (ORA/6/2020/TM/KOL)

The Calcutta High Court addressed an application filed under Section 47 of the Trademarks Act, 1999, seeking cancellation of a mark based on non-use. While the core issue remains pending, the court granted a short adjournment to allow for the appearance of counsel from Chennai. The respondent was directed to pay costs before the next hearing date.

patent mixed · Jul 24, 2025

ITC Ltd v.Assistant Controller Of Patents And Designs

Calcutta High Court · IPDPTA/6/2024

ITC Ltd challenged an order passed by the Assistant Controller of Patents rejecting its application for 'METHOD OF PRODUCING AEROSOL GENERATING SUBSTRATE'. The core contention was that the rejection, based on non-patentability and lack of inventive step, violated the principles of natural justice. The appellant argued that the Controller relied on technical materials not furnished to them at any prior stage or during the hearing. Recognizing this serious procedural infirmity, the High Court set aside the impugned order and remanded the matter for fresh adjudication.

patent mixed · Jul 16, 2025

Fena Private Limited v.Bajranglal Rathi Trading As M/S. Maheshwari Soap Industries and Ors

Calcutta High Court · IPDATM/261/2023

The Calcutta High Court addressed a trademark dispute brought by Fena Private Limited against Bajranglal Rathi Trading. The court noted that prima facie, the impugned registration appears to infringe upon the appellant's rights. Furthermore, the court observed evidence suggesting a clear case of non-use regarding the respondent's mark, which was not disputed at the hearing. Consequently, the matter has been adjourned for further arguments and submissions.

trademark mixed · Jul 16, 2025

Elite Gold Ltd v.The Asst Registrar Of Trade

Calcutta High Court · TMA/6/2022 IA NO: GA/1/2022

The Calcutta High Court overturned an earlier decision that had expunged seven registered trademarks of 'KOPIKO' due to alleged lack of evidence of use. The appellant, Elite Gold Ltd, argued that they were a well-known international proprietor using their products through distributors. Recognizing the need for further evidence, the court set aside the rectification order and remanded the matter back to the Controller for a fresh hearing, allowing the appellant to adduce additional documents.

trademark mixed · Jul 16, 2025

Elite Gold Ltd v.The Asst Registrar Of Trade

Calcutta High Court · TMA/6/2022 IA NO: GA/1/2022

The Calcutta High Court overturned an earlier decision that had expunged seven registered trademarks of 'KOPIKO' due to alleged lack of evidence of use. The appellant, Elite Gold Ltd, argued that they were a well-known international proprietor using their products through distributors. Recognizing the need for further evidence, the court set aside the rectification order and remanded the matter back to the Controller for a fresh hearing, allowing the appellant to adduce additional documents.

patent mixed · Jun 26, 2025

Fena Private Limited v.Bajranglal Rathi Trading As M/S. Maheshwari Soap Industries and Ors

Calcutta High Court · IPDATM/261/2023

The Calcutta High Court addressed a trademark dispute brought by Fena Private Limited against Bajranglal Rathi Trading. The court noted that prima facie, the impugned registration appears to infringe upon the appellant's rights. Furthermore, the court observed evidence suggesting a clear case of non-use regarding the respondent's mark, which was not disputed at the hearing. Consequently, the matter has been adjourned for further arguments and submissions.

patent mixed · Jun 25, 2025

ITC Ltd v.The Controller Of Patents Designs And Trademark

Calcutta High Court · IPDPTA/124/2023

ITC Ltd appealed a rejection order issued by The Controller of Patents Designs and Trademark regarding its patent application for an 'Electronic Aerosol Generating Device'. ITC contended that the rejection was based on technical materials not provided to them, violating principles of natural justice. Given this procedural lapse, the High Court allowed the appeal, setting aside the original rejection and remanding the matter back to the Controller for a fresh hearing.

patent mixed · Jun 24, 2025

Aroa Biosurgery Limited v.Controller General Of Patents, Designs And Trademarks and Anr

Calcutta High Court · IPDPTA/14/2023

Aroa Biosurgery Limited challenged an order by the Controller General of Patents which dismissed its patent application for 'Tissue Scaffolds Derived From Forestomach Extracellular Matrix.' The core dispute centered on procedural fairness, as the rejection order introduced a ground of non-patentability (Section 3(i)) that was never raised during the examination process. The Calcutta High Court found that the impugned order lacked reasons and violated principles of natural justice. Consequently, the court allowed the appeal and remanded the matter back to the Controller for a fresh hearing on the merits.

patent mixed · Jun 18, 2025

Dunlop International Limited (and Dunlop Slazenger Group Ltd.) v.Glorious Investment Limited And Anr.

Calcutta High Court · IPDTMA/14-21/2024

The Calcutta High Court set aside multiple appeals concerning the registration of the 'Dunlop' word mark. The core dispute revolved around the validity of assignments made by Dunlop India Ltd. during its liquidation period, which were used by Glorious Investment Limited to secure trademark rights in various classes. Given serious questions regarding fraud, natural justice violations, and the limited jurisdiction of the Registrar concerning assignment validity, the Court remanded all matters back for a fresh hearing after ensuring all parties are heard.

patent mixed · Jun 13, 2025

Fena Private Limited v.Bajranglal Rathi Trading As M/S. Maheshwari Soap Industries and Ors

Calcutta High Court · IPDATM/261/2023

The Calcutta High Court addressed a trademark dispute brought by Fena Private Limited against Bajranglal Rathi Trading. The court noted that prima facie, the impugned registration appears to infringe upon the appellant's rights. Furthermore, the court observed evidence suggesting a clear case of non-use regarding the respondent's mark, which was not disputed at the hearing. Consequently, the matter has been adjourned for further arguments and submissions.

patent mixed · Jun 12, 2025

ARDENIA INVESTMENTS, LTD. v.CONTROLLER GENERAL OF PATENTS, DESIGNS AND TRADEMARKS AND ANR

Calcutta High Court · OA/3/2018/PT/KOL

This case involves an appeal filed by Ardenia Investments Ltd. against a previous order dismissing its patent application for a "Drug Delivery System for administration of poorly Water Soluble pharmaceutical Active Substances." The original dismissal held that the subject matter lacked technical advancement and inventive steps, specifically citing Section 3(d) of the Act. The Calcutta High Court has issued procedural directions to the appellant regarding the continuation of the appeal.

patent mixed · Jun 11, 2025

Dunlop International Limited (and Dunlop Slazenger Group Ltd.) v.Glorious Investment Limited And Anr.

Calcutta High Court · IPDTMA/14-21/2024

The Calcutta High Court set aside multiple appeals concerning the registration of the 'Dunlop' word mark. The core dispute revolved around the validity of assignments made by Dunlop India Ltd. during its liquidation period, which were used by Glorious Investment Limited to secure trademark rights in various classes. Given serious questions regarding fraud, natural justice violations, and the limited jurisdiction of the Registrar concerning assignment validity, the Court remanded all matters back for a fresh hearing after ensuring all parties are heard.

patent mixed · Jun 11, 2025

Dunlop International Limited (and Dunlop Slazenger Group Ltd.) v.Glorious Investment Limited And Anr.

Calcutta High Court · IPDTMA/14-21/2024

The Calcutta High Court set aside multiple appeals concerning the registration of the 'Dunlop' word mark. The core dispute revolved around the validity of assignments made by Dunlop India Ltd. during its liquidation period, which were used by Glorious Investment Limited to secure trademark rights in various classes. Given serious questions regarding fraud, natural justice violations, and the limited jurisdiction of the Registrar concerning assignment validity, the Court remanded all matters back for a fresh hearing after ensuring all parties are heard.

patent mixed · Jun 11, 2025

Dunlop International Limited (and Dunlop Slazenger Group Ltd.) v.Glorious Investment Limited And Anr.

Calcutta High Court · IPDTMA/14-21/2024

The Calcutta High Court set aside multiple appeals concerning the registration of the 'Dunlop' word mark. The core dispute revolved around the validity of assignments made by Dunlop India Ltd. during its liquidation period, which were used by Glorious Investment Limited to secure trademark rights in various classes. Given serious questions regarding fraud, natural justice violations, and the limited jurisdiction of the Registrar concerning assignment validity, the Court remanded all matters back for a fresh hearing after ensuring all parties are heard.

patent mixed · Jun 11, 2025

Dunlop International Limited (and Dunlop Slazenger Group Ltd.) v.Glorious Investment Limited And Anr.

Calcutta High Court · IPDTMA/14-21/2024

The Calcutta High Court set aside multiple appeals concerning the registration of the 'Dunlop' word mark. The core dispute revolved around the validity of assignments made by Dunlop India Ltd. during its liquidation period, which were used by Glorious Investment Limited to secure trademark rights in various classes. Given serious questions regarding fraud, natural justice violations, and the limited jurisdiction of the Registrar concerning assignment validity, the Court remanded all matters back for a fresh hearing after ensuring all parties are heard.

patent mixed · Jun 11, 2025

Dunlop International Limited (and Dunlop Slazenger Group Ltd.) v.Glorious Investment Limited And Anr.

Calcutta High Court · IPDTMA/14-21/2024

The Calcutta High Court set aside multiple appeals concerning the registration of the 'Dunlop' word mark. The core dispute revolved around the validity of assignments made by Dunlop India Ltd. during its liquidation period, which were used by Glorious Investment Limited to secure trademark rights in various classes. Given serious questions regarding fraud, natural justice violations, and the limited jurisdiction of the Registrar concerning assignment validity, the Court remanded all matters back for a fresh hearing after ensuring all parties are heard.

patent mixed · Jun 11, 2025

Dunlop International Limited (and Dunlop Slazenger Group Ltd.) v.Glorious Investment Limited And Anr.

Calcutta High Court · IPDTMA/14-21/2024

The Calcutta High Court set aside multiple appeals concerning the registration of the 'Dunlop' word mark. The core dispute revolved around the validity of assignments made by Dunlop India Ltd. during its liquidation period, which were used by Glorious Investment Limited to secure trademark rights in various classes. Given serious questions regarding fraud, natural justice violations, and the limited jurisdiction of the Registrar concerning assignment validity, the Court remanded all matters back for a fresh hearing after ensuring all parties are heard.

patent mixed · Jun 11, 2025

Dunlop International Limited (and Dunlop Slazenger Group Ltd.) v.Glorious Investment Limited And Anr.

Calcutta High Court · IPDTMA/14-21/2024

The Calcutta High Court set aside multiple appeals concerning the registration of the 'Dunlop' word mark. The core dispute revolved around the validity of assignments made by Dunlop India Ltd. during its liquidation period, which were used by Glorious Investment Limited to secure trademark rights in various classes. Given serious questions regarding fraud, natural justice violations, and the limited jurisdiction of the Registrar concerning assignment validity, the Court remanded all matters back for a fresh hearing after ensuring all parties are heard.

patent mixed · Jun 11, 2025

Dunlop International Limited (and Dunlop Slazenger Group Ltd.) v.Glorious Investment Limited And Anr.

Calcutta High Court · IPDTMA/14-21/2024

The Calcutta High Court set aside multiple appeals concerning the registration of the 'Dunlop' word mark. The core dispute revolved around the validity of assignments made by Dunlop India Ltd. during its liquidation period, which were used by Glorious Investment Limited to secure trademark rights in various classes. Given serious questions regarding fraud, natural justice violations, and the limited jurisdiction of the Registrar concerning assignment validity, the Court remanded all matters back for a fresh hearing after ensuring all parties are heard.

patent mixed · May 20, 2025

ITC Limited v.The Controller of Patents Designs and Trademark

Calcutta High Court · IPDPTA/13/2024

ITC Limited appealed the rejection of its patent application for 'A Heater Assembly to Generate Aerosol,' which was denied under Section 3(b) of the Patents Act, 1970. The Controller had rejected the invention on grounds that its use could cause serious prejudice to human health or public order. ITC argued that the rejection was arbitrary, lacked reasoned basis, and violated principles of natural justice due to the introduction of unsupplied documents. The Calcutta High Court set aside the impugned order, remanding the matter back to the Controller for a fresh decision after ensuring all parties are heard.

patent mixed · Apr 30, 2025

Upl Ltd v.The Controller Of Patents Designs And Trademark

Calcutta High Court · IPDPTA/2/2025

Upl Ltd challenged the rejection of its patent application concerning a novel agrochemical fungicide combination. The core dispute centered on whether adding a multi-site fungicide to existing SDHI combinations provided a synergistic and unexpected technical advantage, or if it was merely an obvious aggregation of known substances. The Calcutta High Court found that the original order lacked proper analysis of the experimental data supporting synergy and noted procedural lapses by the Controller in failing to issue a Second Examination Report (SER). Consequently, the court set aside the rejection order and remanded the matter for fresh consideration.

patent mixed · Apr 16, 2025

R J Reynolds Tobacco Company (Sr 6/2020/PT/KOL) v.The Controller General Of Patents Designs and Trademarks And Anr

Calcutta High Court · IPDPTA/31/2023

R J Reynolds Tobacco Company challenged the refusal of its patent application for a tobacco flavorant method, which was rejected solely on the grounds that all forms of tobacco are injurious to human health (Section 3(b) of the Patents Act). The petitioner argued that the rejection lacked any scientific basis or reasoning, being based merely on a preconceived notion. The Calcutta High Court agreed, finding the Assistant Controller's order unsubstantiated and arbitrary. Consequently, the court set aside the impugned order and remanded the matter for fresh consideration.

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