Industry Sector

Mechanical — India Patent Cases

195 decisions indexed

Page 2 of 7 · 195 total

patent interim order · Jul 29, 2025

A-1 Fence Products Company Pvt Ltd v.Controller Of Patents and Designs and Another

Bombay High Court · 72814097

A-1 Fence Products Company Pvt Ltd challenged an order by the Deputy Controller of Patents & Designs rejecting their patent registration based on cited prior art. The court recognized the need for expert opinion to determine if the invention possessed inventive steps over the existing prior art documents.

patent plaintiff favorable · Jul 25, 2025

Mohun Nicholas D'Souza v.The Controller of Patents of Designs

Bombay High Court · 38793224

The petitioner challenged the refusal of his patent application, titled "TAMPER EVIDENT TWIST SEAL WITH BREAKAWAY ANCHOR MECHANISM," which was rejected on grounds of lack of inventive steps/obviousness under Section 25(1)(e) of the Patents Act. The High Court found that the Controller failed to conduct a proper analysis regarding obviousness, specifically failing to consider the differences between the claimed invention and prior art as pointed out by the applicant.

patent plaintiff favorable · Jul 25, 2025

Quality Tools Srl v.The Controller General of Patents And Designs and Anr

Calcutta High Court · 113156488

The appellant, Quality Tools Srl, appealed against an order rejecting its Patent Application (3902/NP/2010) due to a perceived lack of inventive steps. The court found that the rejection order was devoid of proper reasoning and failed to apply sufficient judicial mind. Consequently, the impugned order was set aside, and the matter was remanded for fresh consideration.

patent remanded · Jul 1, 2025

Dong Yang Pc, Inc v.Controller Of Patents And Designs

Delhi High Court · 110909439

Dong Yang Pc, Inc appealed the rejection of its patent application (No. 2554/DEL/2013) by the Controller of Patents and Designs. The rejection was based on a lack of inventive step in view of prior art D-5. The High Court set aside the impugned order and remanded the matter for fresh consideration.

patent pending · May 29, 2025

MKU LIMITED THROUGH AUTHORISED REPRESENTATIVE MR. VAIBHAV GUPTA v.ASHISH KANSAL & ANR.

Delhi High Court - Orders · 9962969

The petitioner filed petitions seeking revocation of two patents (No. 332770 and No. 332684) related to protective ballistic helmets under Section 64 of the Patents Act, 1970. The court issued notice to all respondents and set dates for further proceedings.

patent remanded · Apr 29, 2025

M/S.Maya Appliances Pvt. Ltd. v.Deputy Controller of Patents and Designs

Madras High Court · 131796881

The appellant challenged the Deputy Controller's order revoking Patent No. 452008, which covered an Intelligent Cooking Stove System. The revocation was based on lack of inventive step. The High Court set aside the impugned order and remanded the matter for reconsideration.

patent plaintiff favorable · Apr 17, 2025

The Coca-Cola Company v.The Controller Of Patents & Anr.

Delhi High Court · 76058194

The Coca-Cola Company appealed the refusal of its Indian Patent Application for a superior beverage dispenser. The appeal argued that the rejection order failed to analyze the appellant's submissions distinguishing the invention from cited prior art. The High Court held that the Controller must pass a speaking order analyzing all elements, and consequently set aside the impugned order, remanding the matter for fresh consideration.

patent remanded · Apr 16, 2025

Marelli Europe S.P.A. v.The Deputy Controller Of Patents And Designs

Delhi High Court · 119006069

Marelli Europe S.P.A. appealed against the Deputy Controller's order refusing grant of a patent application, citing lack of inventive step. The appellant argued that the rejection was mechanical, merely copying prior art extracts without providing reasoned justification for why the invention lacked inventive step. The Court agreed, finding the impugned order lacked proper application of mind.

patent pending · Apr 9, 2025

Syrma Sgs Electronic Pvt Ltd v.The Controller Of Patents & Anr.

Delhi High Court - Orders · 15701878

The petitioner filed a petition seeking the revocation of Patent No. 483156, which relates to a backpack with an avalanche safety system. The court also addressed several interlocutory applications concerning the submission and exemption of documents. Notice was issued to all respondents for further proceedings.

patent defendant favorable · Mar 27, 2025

Vishal Prafulsingh Solanke v.The Controller of Patent and Designs

Bombay High Court · 159500587

The Petitioners challenged the Assistant Controller's refusal of their patent application for a 'Thread Type Tamper Evident Security Seal,' which was rejected under Section 25(1)(b) due to lack of novelty/inventive step. The court examined whether the seal provided a technical advancement over cited prior art documents, including US5419599.

patent plaintiff favorable · Feb 26, 2025

Vennootschap v.The Controller General Of Patents And Designs And Anr

Calcutta High Court · 101354708

The petitioner appealed against an order rejecting its patent application, which was based on a lack of inventive steps. The petitioner argued that the rejection was mechanically passed and violated natural justice because new prior art (D-2) was introduced at the hearing stage without being mentioned in the initial examination report. The Court agreed, finding no reasons in the impugned order.

patent interim order · Dec 17, 2024

Ori-Plast Limited v.Molecor Tecnologia S.L.

Calcutta High Court · 34556232

Ori-Plast Limited sought an injunction against Molecor Tecnologia S.L., which had terminated a license agreement related to the use of the Molecor PVC-O System. The petitioner feared that the withdrawal of remote assistance would cause irreparable loss, while the respondent argued for immediate termination based on alleged breaches of confidentiality and reverse engineering.

patent remanded · Dec 12, 2024

Vellaisamy Thavamani Pandi v.The Controller of Patents & Designs

Madras High Court · 76425704

The appeal challenged an order dated 28.11.2018 passed by the Controller of Patents & Designs, which refused to grant a patent for 'System for construction of composite U shaped reinforced girders bridge deck' under Section 3 of the Patents Act, 1970. The appellants argued that the refusal was arbitrary because the respondent failed to consider their foreign patents and made contradictory findings regarding inventive step.

patent interim order · Nov 5, 2024

City Glass And Glazing Pvt Ltd v.Ozone Overseas Pvt Ltd

Delhi High Court · 198019973

The suit was filed seeking permanent injunction against infringement of a registered patent for a self-locking glazing system. The present application sought permission to take on record additional invoices and bank statements, which were needed to respond to objections raised by the defendant regarding discrepancies in earlier filings. The court allowed the plaintiff's application under Order XI Rule 1(c)(ii) CPC.

patent plaintiff favorable · Oct 23, 2024

Mr.Rahul Bagga v.The Controller of Patent

Madras High Court · 195609216

The petitioner filed a writ petition seeking to quash an abandonment order related to his patent application (No. 202041009246). The petitioner argued that he was unable to upload the response to the First Examination Report on the deadline due to technical/server errors on the respondent's website. The court found merit in this claim and ordered the abandonment quashed, directing the respondent to accept the response.

patent pending · Oct 1, 2024

Gurcharan Singh v.The Controller Of Patents

Delhi High Court - Orders · 101846946

Gurcharan Singh filed an appeal challenging the Controller of Patents' order which dismissed his Review Petition. The initial application for condonation of 150 days delay was allowed by the High Court, and the main appeal was listed for further proceedings.

patent pending · Sep 17, 2024

Gala Precision Engineering Limited v.Nord Lock Ab

Delhi High Court - Orders · 161025180

Gala Precision Engineering Limited filed suits seeking a declaration that its manufacturing and sale of washers does not infringe Nord Lock Ab's patent. The court noted that the issues raised by the plaintiff are also subject matter in another suit filed by Nord Lock Ab (CS(COMM) 895/2023).

patent pending · Sep 17, 2024

Gala Precision Engineering Limited v.Nord Lock Ab

Delhi High Court - Orders · 130386544

Gala Precision Engineering Limited filed suits seeking a declaration that its manufacturing and sale of washers does not infringe Nord Lock Ab's patent. The defendant submitted that these suits were not maintainable as they raised issues already subject to a suit filed by Nord Lock Ab (CS(COMM) 895/2023).

patent pending · Sep 17, 2024

Gala Precision Engineering Limited v.Nord Lock Ab

Delhi High Court - Orders · 77102403

Gala Precision Engineering Limited filed suits seeking a declaration that its manufacturing and sale of washers does not infringe Nord Lock Ab's patent. The court noted that the issues raised by the plaintiff are also subject matter in another suit filed by Nord Lock Ab (CS(COMM) 895/2023).

patent plaintiff favorable · Aug 29, 2024

Nippon Steel Corporation v.Controller General Of Patents, Designs & Trademarks & Anr.

Delhi High Court · 47754079

Nippon Steel Corporation appealed a decision by the Controller General of Patents which refused its patent application for a gas flue repair method and device under Section 3(d) of the Patent Act. The appellant argued that the rejection was arbitrary and violated principles of natural justice because the specific objection (Section 3(d)) was not clearly communicated in the initial hearing notice. The Delhi High Court agreed, finding the impugned order unsustainable due to lack of sufficient reasons. Consequently, the court set aside the refusal and remanded the matter for fresh consideration, mandating a clear delineation of all objections before granting a new hearing.

patent defendant favorable · Aug 28, 2024

Novenco Building & Industry A/S v.Xero Energy Engineering Solutions Private Ltd.

Himachal Pradesh High Court · 133818251

The plaintiff filed a civil suit alleging infringement of its patents and design rights concerning axial fans. The defendants moved an application seeking rejection of the plaint on the ground that the suit was barred by law because the plaintiff failed to comply with mandatory Pre-Institution Mediation under the Commercial Courts Act, 2015.

patent defendant favorable · Aug 28, 2024

Novenco Building & Industry A/S v.Xero Energy Engineering Solutions Private Ltd.

Himachal Pradesh High Court · 75445214

The defendant filed an application seeking the return of the plaint, arguing that no cause of action had accrued in Himachal Pradesh. The plaintiff contended that the defendants were selling infringing fans and conducting business in the state. The court dismissed the application, holding that the defendants' techno-commercial offer made in Baddi demonstrated they were carrying on business within the territorial jurisdiction.

patent mixed · Aug 2, 2024

Terex India Private Limited v.Cde Asia Ltd.

Calcutta High Court · 5179520

Terex India Private Limited appealed an order refusing its post-grant opposition against Indian Patent No. 307249, which was granted to CDE Asia Ltd. The appellant argued that the Deputy Controller's decision failed to provide independent reasoning or address key legal submissions regarding patentability and prior art. The Calcutta High Court set aside the impugned order, quashing it and remanding the matter for fresh consideration.

patent interim order · Aug 2, 2024

Falcon Autotech Private Limited v.Kengic Intelligent Technology Co. Ltd.

Delhi High Court - Orders · 69830700

The plaintiff filed a suit alleging infringement of its patented 'Integrated Pre-Sortation System' (Patent No. IN410846). The plaintiff sought an interim injunction to protect its statutory rights against the defendant, who was allegedly manufacturing and selling infringing sorter machines in India without proper licenses.

patent interim order · Jul 30, 2024

Mold-Tek Packaging Limited v.Ideal Technoplast Industries Limited & Ors.

Delhi High Court - Orders · 49066222

The plaintiff, Mold-Tek Packaging Limited, filed a commercial suit seeking permanent injunction against infringement of its registered patents and designs. The court granted several procedural exemptions to the plaintiff, including exemption from advance service and pre-litigation mediation. Furthermore, the court allowed an application for Local Commissioners to conduct search and seizure at the defendants' premises regarding alleged patent infringement.

patent plaintiff favorable · Jul 26, 2024

Victaulic Company v.The Controller of Patents and Designs, Government of India

Madras High Court · 121254010

Victaulic Company appealed the rejection of its patent application (No. 201948026247) by the Controller of Patents and Designs, Delhi. The appeal argued that the rejection disregarded a precedent set by the Delhi High Court in Syngenta Limited vs. Controller of Patents and Designs. The Madras High Court allowed the appeal.

patent plaintiff favorable · Jul 26, 2024

Mae Maschinen-und Apparatebau G?tzen GmbH v.The Controller of Patents and Designs, Government of India

Madras High Court · 191986258

Mae Maschinen-und Apparatebau G?tzen GmbH appealed the rejection of its patent application (No. 201748028185) by the Controller of Patents and Designs. The appellant argued that the rejection disregarded a precedent set by the Delhi High Court regarding divisional applications. The Madras High Court agreed, finding the rejection contrary to established law.

patent interim order · Jul 25, 2024

Vishal Choudhary v.Snpc Machines Private Limited

Delhi High Court · 144582746

Vishal Choudhary appealed an order that restrained him from manufacturing and selling brick making machines due to alleged patent and copyright infringement. The High Court reviewed the matter, including a local commissioner's report confirming the availability of eight such machines.

patent interim order · Jul 15, 2024

Ht Process Controls Private Limited v.Ankur Gupta & Ors.

Delhi High Court - Orders · 38416172

The petitioner, Ht Process Controls Private Limited, filed a commercial suit seeking protection of its intellectual property rights over confidential information and technical know-how related to an automatic robotic system for gas cylinder handling. The Court passed several orders allowing various applications, including granting exemptions and directing the appointment of Local Commissioners to conduct searches and seizures at the defendants' premises.

patent interim order · Jul 2, 2024

Nord Lock Ab v.Gala Precision Engineering Private Limited

Delhi High Court - Orders · 120187021

The plaintiffs filed an application seeking a permanent injunction against the defendants, alleging that the defendants were infringing two registered patents related to the manufacture of washers. The court issued notice and directed that if the defendants file a suit challenging the validity or non-infringement of these patents, it must be done within the jurisdiction of the Delhi High Court.

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