Prathiba M. Singh
625 IP cases indexed. Covers trademark, patent matters.
Cases Presided Over
625 cases indexed | Page 2 of 21
Saurav Chaudhary v.Union Of India & Anr.
Saurav Chaudhary challenged the abandonment of his patent application, "Blind-Stitch Sewing Machine," which occurred because he failed to file a response to the First Examination Report (FER) within the stipulated time. The court found that the negligence and lack of communication from the appointed Patent Agent constituted professional misconduct. Consequently, while the petition was disposed of, the court directed the CGPDTM office to initiate an enquiry against the defaulting Patent Agent and mandated the creation of a formal Code of Conduct for IP agents.
Winzo Games Private Limited v.Hike Global Pte. Ltd.
WinZO Games Private Limited filed a petition seeking interim reliefs against Hike Global Pte. Ltd. alleging that the Respondents launched a competing app ('Rush') which imitated WinZO's features, misused confidential information, and utilized WinZO's proprietary match-making algorithm. The court issued an interim order directing both parties to place relevant source codes and algorithms on record for the Sole Arbitrator.
Guala Closures Spa v.Agi Greenpac Limited
Guala Closures Spa filed a suit seeking enforcement of its patent rights against Agi Greenpac Limited, alleging infringement by the latter's 'Voila Closure.' The Plaintiff holds Patent No. 349522 for a tamper-evident closure with a two-level tear-off seal mechanism. The court examined the prima facie case regarding infringement and the necessity of an interim injunction. Ultimately, the Court found that the triple test for granting an injunction was not met, favoring the Defendants' business interests at this preliminary stage.
Amit Sood v.Union Of India And Ors.
The Delhi High Court ruled in favor of Amit Sood, granting cancellation of the mark 'ROSHAN' (No. 1324435) registered by the respondents under Class 42. The court found that the petitioner was the prior adopter and user of the name since the 1960s, establishing extensive goodwill in the photography sector. This judgment underscores the principle that prior use and established reputation outweigh subsequent trademark registration when seeking cancellation.
Vidya Mandir Classes Ltd. v.Wefrew Educations P. Ltd.
The Delhi High Court granted an interim injunction in favor of Vidya Mandir Classes Ltd. against Wefrew Educations P. Ltd., finding that Vidya Mandir had a prima facie case regarding the unauthorized use of its trademarks and proprietary course materials. The court observed that Wefrew was allegedly using these assets while simultaneously claiming disassociation, causing potential irreparable harm to the petitioner. Consequently, Wefrew was immediately restrained from using any material or marks associated with Vidya Mandir Classes.
Microsoft Technology Licensing, Llc v.Assistant Controller Of Patents And Designs
Microsoft Technology Licensing, LLC appealed a refusal by the Assistant Controller of Patents to grant a patent titled 'Reversible 2-Dimensional Pre-/Post-Filtering for Lapped Biorthogonal Transform'. The refusal was based on Section 3(k) of the Patents Act, 1970. The High Court ultimately held that the invention provided tangible benefits beyond ordinary computing functionality and was therefore patentable.
Burger King Corporation v.Swapnil Patil & Ors.
In a significant move protecting its brand integrity, Burger King Corporation successfully secured an ad interim injunction from the Delhi High Court. The court recognized that defendants were attempting to circumvent previous orders by opening new bank accounts and registering highly similar domain names (www.burgerkingfranchise.co.in). Consequently, the court ordered the immediate suspension of these domains, freezing the associated bank accounts, and mandating the takedown of all infringing online listings.
Google Llc v.The Controller Of Patents
Google LLC appealed a refusal order issued by the Controller of Patents regarding its patent application 'Managing Instant Messaging Sessions on Multiple Devices'. The refusal was based on objections concerning lack of novelty, inventive step, and non-patentability under Section 3(k). Google argued that its amended claims introduced differentiating features over the cited prior art.
M/S. P.M. Diesels P. Ltd. v.M/S. Thukral Mechanical Works & Ors.
The Delhi High Court delivered a multi-faceted judgment addressing several IP disputes involving the 'FIELDMARSHAL' trademark. In one suit, the court decreed P.M. Diesels Pvt. Ltd.'s claim against Thukral Mechanical Works, while simultaneously ordering the cancellation of an older registration held by Thukral Mechanical Works in Class 7. Furthermore, the High Court set aside previous rejection orders for P.M. Diesels' trademark applications, allowing them to proceed toward registration.
M/S P.M. Diesels P. Ltd. v.M/S Thukral Mechanical Works & Ors.
In a complex 40-year dispute over the 'FIELDMARSHAL' trademark, the Delhi High Court ruled in favor of M/S P.M. Diesels Pvt. Ltd. The court set aside previous orders from the IPAB that had rejected P.M. Diesels' applications and cancelled a key registration held by Thukral Mechanical Works. This landmark decision allows P.M. Diesels to proceed with registering its mark, effectively resolving a long-standing conflict over brand ownership in the diesel engine sector.
M/S P.M. Diesels P. Ltd. v.M/S Thukral Mechanical Works & Ors.
In a complex 40-year dispute over the 'FIELDMARSHAL' trademark, the Delhi High Court ruled in favor of M/S P.M. Diesels Pvt. Ltd. The court set aside previous orders from the IPAB that had rejected P.M. Diesels' applications and cancelled a key registration held by Thukral Mechanical Works. This landmark decision allows P.M. Diesels to proceed with registering its mark, effectively resolving a long-standing conflict over brand ownership in the diesel engine sector.
M/S P.M. Diesels P. Ltd. v.M/S Thukral Mechanical Works & Ors.
In a complex 40-year dispute over the 'FIELDMARSHAL' trademark, the Delhi High Court ruled in favor of M/S P.M. Diesels Pvt. Ltd. The court set aside previous orders from the IPAB that had rejected P.M. Diesels' applications and cancelled a key registration held by Thukral Mechanical Works. This landmark decision allows P.M. Diesels to proceed with registering its mark, effectively resolving a long-standing conflict over brand ownership in the diesel engine sector.
M/S P.M. Diesels P. Ltd. v.M/S Thukral Mechanical Works & Ors.
In a complex 40-year dispute over the 'FIELDMARSHAL' trademark, the Delhi High Court ruled in favor of M/S P.M. Diesels Pvt. Ltd. The court set aside previous orders from the IPAB that had rejected P.M. Diesels' applications and cancelled a key registration held by Thukral Mechanical Works. This landmark decision allows P.M. Diesels to proceed with registering its mark, effectively resolving a long-standing conflict over brand ownership in the diesel engine sector.
M/S P.M. Diesels P. Ltd. v.M/S Thukral Mechanical Works & Ors.
In a complex 40-year dispute over the 'FIELDMARSHAL' trademark, the Delhi High Court ruled in favor of M/S P.M. Diesels Pvt. Ltd. The court set aside previous orders from the IPAB that had rejected P.M. Diesels' applications and cancelled a key registration held by Thukral Mechanical Works. This landmark decision allows P.M. Diesels to proceed with registering its mark, effectively resolving a long-standing conflict over brand ownership in the diesel engine sector.
M/S P.M. Diesels P. Ltd. v.M/S Thukral Mechanical Works & Ors.
In a complex 40-year dispute over the 'FIELDMARSHAL' trademark, the Delhi High Court ruled in favor of M/S P.M. Diesels Pvt. Ltd. The court set aside previous orders from the IPAB that had rejected P.M. Diesels' applications and cancelled a key registration held by Thukral Mechanical Works. This landmark decision allows P.M. Diesels to proceed with registering its mark, effectively resolving a long-standing conflict over brand ownership in the diesel engine sector.
M/S P.M. Diesels P. Ltd. v.M/S Thukral Mechanical Works & Ors.
In a complex 40-year dispute over the 'FIELDMARSHAL' trademark, the Delhi High Court ruled in favor of M/S P.M. Diesels Pvt. Ltd. The court set aside previous orders from the IPAB that had rejected P.M. Diesels' applications and cancelled a key registration held by Thukral Mechanical Works. This landmark decision allows P.M. Diesels to proceed with registering its mark, effectively resolving a long-standing conflict over brand ownership in the diesel engine sector.
M/S P.M. Diesels P. Ltd. v.M/S Thukral Mechanical Works & Ors.
In a complex 40-year dispute over the 'FIELDMARSHAL' trademark, the Delhi High Court ruled in favor of M/S P.M. Diesels Pvt. Ltd. The court set aside previous orders from the IPAB that had rejected P.M. Diesels' applications and cancelled a key registration held by Thukral Mechanical Works. This landmark decision allows P.M. Diesels to proceed with registering its mark, effectively resolving a long-standing conflict over brand ownership in the diesel engine sector.
M/S P.M. Diesels P. Ltd. v.M/S Thukral Mechanical Works & Ors.
In a complex 40-year dispute over the 'FIELDMARSHAL' trademark, the Delhi High Court ruled in favor of M/S P.M. Diesels Pvt. Ltd. The court set aside previous orders from the IPAB that had rejected P.M. Diesels' applications and cancelled a key registration held by Thukral Mechanical Works. This landmark decision allows P.M. Diesels to proceed with registering its mark, effectively resolving a long-standing conflict over brand ownership in the diesel engine sector.
M/S P.M. Diesels P. Ltd. v.M/S Thukral Mechanical Works & Ors.
In a complex 40-year dispute over the 'FIELDMARSHAL' trademark, the Delhi High Court ruled in favor of M/S P.M. Diesels Pvt. Ltd. The court set aside previous orders from the IPAB that had rejected P.M. Diesels' applications and cancelled a key registration held by Thukral Mechanical Works. This landmark decision allows P.M. Diesels to proceed with registering its mark, effectively resolving a long-standing conflict over brand ownership in the diesel engine sector.
M/S P.M. Diesels P. Ltd. v.M/S Thukral Mechanical Works & Ors.
In a complex 40-year dispute over the 'FIELDMARSHAL' trademark, the Delhi High Court ruled in favor of M/S P.M. Diesels Pvt. Ltd. The court set aside previous orders from the IPAB that had rejected P.M. Diesels' applications and cancelled a key registration held by Thukral Mechanical Works. This landmark decision allows P.M. Diesels to proceed with registering its mark, effectively resolving a long-standing conflict over brand ownership in the diesel engine sector.
M/S P.M. Diesels P. Ltd. v.M/S Thukral Mechanical Works & Ors.
In a complex 40-year dispute over the 'FIELDMARSHAL' trademark, the Delhi High Court ruled in favor of M/S P.M. Diesels Pvt. Ltd. The court set aside previous orders from the IPAB that had rejected P.M. Diesels' applications and cancelled a key registration held by Thukral Mechanical Works. This landmark decision allows P.M. Diesels to proceed with registering its mark, effectively resolving a long-standing conflict over brand ownership in the diesel engine sector.
Microsoft Technology Licensing Llc v.The Assistant Controller Of Patents And Designs
The Delhi High Court heard several part-heard matters concerning a common legal question under Section 3(k) of the Patent Act, 1970. The order was passed in hybrid mode and scheduled for further hearing.
Nokia Technologies Oy v.Vivo Mobile Communication Co Ltd
Nokia Technologies OY filed a patent infringement suit against Vivo Mobile Communication Co Ltd and others, claiming infringement of their patent related to mobile telecommunications. The case involved multiple hearings and ultimately led to a settlement agreement between the parties.
Nokia Technologies Oy v.Guangdong Oppo Mobile Telecommunications Corp Ltd & Ors.
Nokia Technologies Oy filed a patent infringement suit against Guangdong Oppo Mobile Telecommunications Corp Ltd and others, asserting that three of its Standard Essential Patents (SEPs) were being infringed by the Defendants' mobile phones. After extensive hearings regarding infringement, validity, essentiality, and FRAND compliance, the parties reached a settlement agreement.
Ovid Therapeutics, Inc. v.Assistant Controller Of Patents And Designs
Ovid Therapeutics appealed a refusal order issued by the Assistant Controller of Patents and Designs regarding its patent application for 'Methods of Increasing Tonic Inhibition and Treating Secondary Insomnia'. The initial rejection cited multiple grounds, including non-patentability (Section 3(i) and 3(e)), lack of inventive step, and insufficient disclosure. Ovid Therapeutics argued that their composition offered a synergistic effect and provided novel dosage information not present in the prior art. This appeal challenges the Controller's decision to refuse patent protection for the pharmaceutical methods.
Microsoft Technology Licensing Llc v.The Assistant Controller Of Patents And Designs
Microsoft Technology Licensing Llc filed an appeal challenging the Patent Office's order rejecting its application titled "DISCOVERY OF SECURE NETWORK ENCLAVES". The rejection was based on grounds related to Sections 2(l)(j) and Section 10(4) of the Patents Act, 1970. The court released the matter from part-heard status and listed it for further hearing.
Smt. Harbans Kaur / Gurmarg Appliances Pvt Ltd v.Ascent Electronics / Gurmarg Appliances Pvt Ltd
The Delhi High Court ruled decisively in favor of the original proprietor regarding the trademark 'TANASHI'. The court found that the plaintiff had established prior rights through long-standing use dating back to 1993, despite subsequent registrations by the defendant. Crucially, the court held that a distributor is merely a permissive user and cannot claim proprietary rights over a mark belonging to the original owner. Consequently, the suit for infringement was decreed, and the defendant's conflicting trademark registration was cancelled.
Smt. Harbans Kaur / Gurmarg Appliances Pvt Ltd v.Ascent Electronics / Gurmarg Appliances Pvt Ltd
The Delhi High Court ruled decisively in favor of the original proprietor regarding the trademark 'TANASHI'. The court found that the plaintiff had established prior rights through long-standing use dating back to 1993, despite subsequent registrations by the defendant. Crucially, the court held that a distributor is merely a permissive user and cannot claim proprietary rights over a mark belonging to the original owner. Consequently, the suit for infringement was decreed, and the defendant's conflicting trademark registration was cancelled.
Smt. Harbans Kaur / Gurmarg Appliances Pvt Ltd v.Ascent Electronics / Gurmarg Appliances Pvt Ltd
The Delhi High Court ruled decisively in favor of the original proprietor regarding the trademark 'TANASHI'. The court found that the plaintiff had established prior rights through long-standing use dating back to 1993, despite subsequent registrations by the defendant. Crucially, the court held that a distributor is merely a permissive user and cannot claim proprietary rights over a mark belonging to the original owner. Consequently, the suit for infringement was decreed, and the defendant's conflicting trademark registration was cancelled.
Gsp Crop Science Private Limited v.Fmc Agro Singapore Pte Ltd. & Ors.
GSP Crop Science Private Limited filed a revocation petition challenging the validity of Indian patent no. 298645 (IN645) granted to FMC Agro Singapore Pte Ltd. The petitioner argued that IN645 is invalid because its main patent has expired and it suffers from anticipation by prior claims.
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