Prathiba M. Singh
625 IP cases indexed. Covers patent, design matters.
Cases Presided Over
625 cases indexed | Page 1 of 21
Communication Components Antena Inc v.Rosenberger Hochfrequenztechnik Gmbh & Co. KG
The plaintiff, Communication Components Antena Inc., filed a suit seeking a permanent injunction against infringement of Indian Patent No. 240893 concerning 'Asymmetrical Beams For Spectrum Efficiency'. The dispute involved multiple entities within the Rosenberger Group accused of manufacturing and selling infringing antennas.
Crocs Inc Usa v.M/S Bata India Ltd And Ors.
The plaintiff, Crocs Inc Usa, filed a suit seeking permanent injunction against M/S Bata India Ltd for infringing its registered design. The suit was previously disposed of after the design registration (No. 197685) was cancelled by the Controller of Patents & Designs due to lack of novelty. The current application seeks costs against the plaintiff.
Sequenom Inc v.The Controller Of Patents
Sequenom Inc appealed the Assistant Controller's refusal to grant two patent applications related to methylation-based enrichment of fetal nucleic acid for non-invasive prenatal diagnoses. The core issue was whether this diagnostic process, conducted in a laboratory setting, fell under the exclusion of methods for diagnosis under Section 3(i) of the Patents Act, 1970.
Emd Millipore Corporation v.Assistant Controller Of Patents And Designs
Emd Millipore Corporation appealed a decision by the Assistant Controller of Patents and Designs which refused its patent application for 'Infrared (IR) Based Quantitation of Biomolecules.' The refusal was based on the grounds that the claimed method constituted an unpatentable diagnostic process under Section 3(i) of the Patents Act, 1970. The Delhi High Court ultimately allowed the appeal, holding that the subject matter did not fall within the scope of this exclusion and that the amendments made were permissible refinements.
Natera Inc And Anr v.The Assistant Controller Of Patents And Designs
Natera Inc appealed the refusal of its patent application for 'Methods for Lung Cancer Detection'. The refusal was based on the grounds that the methods were not patentable under Section 3(i) as they related to diagnosis/treatment, and certain claims violated Section 59. The High Court upheld the refusal.
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.
Montblanc Simplo Gmbh v.Montblancindia.Com & Ors.
The Delhi High Court addressed ongoing trademark infringement issues concerning Montblanc's brand. While the court previously extended an interim injunction to prevent the use of a newly identified fraudulent domain, it ultimately de-reserved the final judgments in the core suit. This indicates that while immediate injunctive relief is maintained against new infringers, the matter will proceed towards a full trial to determine damages and resolve the main claims.
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.
Hindustan Unilever Limited v.Rspl Limited
Hindustan Unilever Limited (HUL) sought an interim injunction against Rspl Limited over disparaging advertisements for its 'Ghadi' detergent, claiming the ads tarnished HUL's flagship product, 'Surf Excel.' The Delhi High Court found that while comparative advertising is permissible, derogatory and defamatory remarks are not. Consequently, the court issued a prima facie order directing Rspl to remove specific phrases—such as 'Na Na, yeh dhoka hai' and 'Aapka kare badi badi baatein, dho nahi patey'—from its commercials before they can be broadcast.
Montblanc Simplo Gmbh v.Montblancindia.Com & Ors.
The Delhi High Court addressed ongoing trademark infringement issues concerning Montblanc's brand. While the court previously extended an interim injunction to prevent the use of a newly identified fraudulent domain, it ultimately de-reserved the final judgments in the core suit. This indicates that while immediate injunctive relief is maintained against new infringers, the matter will proceed towards a full trial to determine damages and resolve the main claims.
Ustad Faiyaz Wasifuddin Dagar v.Mr. A.R. Rahman & Ors.
Ustad Faiyaz Wasifuddin Dagar filed a suit seeking recognition of copyright and injunction against Mr. A.R. Rahman and others regarding the musical composition 'Shiva Stuti'. The plaintiff alleged that his ancestral work was being used in the song 'Veera Raja Veera' without proper attribution or authorization. The Delhi High Court, while addressing an interim application, found prima facie evidence of copyright infringement. Consequently, the court directed mandatory changes to credit slides on online platforms and ordered a substantial deposit from the defendants.
Pb Fintech Limited v.Policy Bazar Finance & Ors.
The Delhi High Court granted significant interim relief in favor of Pb Fintech Limited against various parties accused of trademark infringement. The court impleaded new defendants and issued strict injunctions restraining them from using deceptively similar marks like 'POLICYBAZAAR' or 'PAISABAZAAR'. Furthermore, the judgment directed domain registrars (DNRs) to immediately suspend and block infringing domains, and mandated ISPs to prevent access to these websites. The court also ordered the temporary suspension of a bank account linked to one of the alleged infringers.
Gujarat Cooperative Milk Marketing Federation Ltd v.Amul-Franchise.in & Ors.
The Delhi High Court granted relief to Gujarat Cooperative Milk Marketing Federation Ltd (AMUL) in its ongoing trademark infringement suit. The court allowed AMUL to implead new parties, including the domain registrar and Google LLC, to pursue fraudulent activities related to their brand. Crucially, the court ordered the suspension and blocking of the infringing domain name www.educationdindia.com and directed the freezing of a specific bank account linked to the alleged infringement.
ITC Limited v.Ashok Kumar & Ors.
The Delhi High Court granted an interim injunction in favor of ITC Limited, restraining defendants from using infringing domain names and sub-domains that fraudulently solicit franchises and dealerships under the guise of ITC's brand. The court reinforced previous orders, directing Domain Name Registrars to immediately lock and suspend the specified domains while also instructing the Cyber Cell to freeze numerous bank accounts linked to these fraudulent activities.
Infiniti Retail Limited v.M/S Croma Wholeseller & Ors.
Infiniti Retail Limited successfully sought judicial intervention against an infringing website, www.cromawholesellersltd.co.in, which was identified as using its registered trademarks and logo. The Delhi High Court allowed the plaintiff to implead the website owner as a defendant and extended the existing ex-parte ad-interim injunction to cover this new party. Crucially, the court directed the suspension of the infringing domain name and mandated that the responsible parties provide detailed registrant information, reinforcing strong protection for well-known trademarks in the digital space.
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.
Emd Millipore Corporation v.Assistant Controller Of Patents And Designs
The Delhi High Court heard several part-heard matters. In C.A.(COMM.IPD-PAT) 16/2023, the court noted that the Patent Office had submitted a report concerning issues related to inventive steps, subject matter eligibility, and amendment under the Patents Act, 1970.
Master Arnesh Shaw v.Union of India & Anr.
The matter concerns the cumbersome and long-drawn process for procuring specialized medicines for DMD patients on a patient-by-patient basis. The court directed M/s. Sarepta Therapeutics to present a general, bulk procurement process and disclose all its relevant patents and patent applications in India.
Master Arnesh Shaw v.Union Of India & Anr.
The petition addressed the extremely cumbersome and long-drawn process for procuring rare disease medicines on a patient-by-patient basis. The court directed M/s. Sarepta Therapeutics to place on record a general bulk procurement process and provide details of all its granted patents and patent applications filed in India concerning DMD patients.
T-Mobile Usa Inc v.Controller Of Patents
This order pertains to an appeal filed by T-Mobile Usa Inc against the Controller of Patents. The matter involves the interpretation of Section 3(k) of the Patents Act, 1970, and was released from part-heard due to roster constraints.
Master Drashtant Jhala Through His Next Friend and Natural Father Sh. Jaydeep Singh Jhala v.Union of India & Anr.
The petition addresses the extremely cumbersome and long-drawn process for procuring rare disease medicines on a patient-by-patient basis. The court directed M/s. Sarepta Therapeutics to place on record a general bulk procurement process and provide details of all its granted patents and patent applications in India related to DMD patients.
Master Arnesh Shaw v.Union Of India And Ors.
The petition concerns the cumbersome and long-drawn process for procuring specialized medicines for DMD patients on a patient-by-patient basis. The court directed M/s. Sarepta Therapeutics to place on record its general bulk procurement process and provide details of all granted patents and patent applications in India related to these medicines.
Lakshay Agarwal v.Union Of India & Anr.
The petitioner raised concerns regarding the extremely cumbersome and long-drawn process for procuring specialized medicines on a patient-to-patient basis. The court directed M/s. Sarepta Therapeutics to place on record the general bulk procurement process and provide details of all its granted patents and patent applications filed in India concerning DMD medicines.
Master Arnesh Shaw Through His Next Friend And ... v.Union Of India & Anr.
The petition addressed the cumbersome and long-drawn process for procuring specialized medicines for DMD patients on a patient-by-patient basis. The court directed M/s. Sarepta to document a bulk procurement process and provide details of all its relevant Indian patents and patent applications.
Master Arnesh Shaw v.Union Of India & Anr.
The petition addressed the extremely cumbersome and long-drawn process for procuring specialized medicines for DMD patients on a patient-by-patient basis. The court directed M/s. Sarepta Therapeutics to place on record a general bulk procurement process and provide details of all its granted patents and patent applications in India related to these medicines.
Master Arnesh Shaw v.Union Of India & Anr.
The petition addressed the extremely cumbersome and long-drawn process for procuring specialized medicines on a patient-by-patient basis. The court directed M/s. Sarepta Therapeutics to place on record a general bulk procurement process and provide details of all its granted patents and patent applications in India related to DMD patients.
Master Arnesh Shaw v.Union Of India & Anr.
The court heard matters concerning the procurement process for medicines used for DMD patients, noting that the current patient-by-patient system is cumbersome and unrealistic. The court directed M/s. Sarepta Therapeutics to present a general bulk procurement process and disclose its relevant patent portfolio in India.
Master Arnesh Shaw v.Union Of India & Anr.
The court heard multiple connected matters concerning the procurement of rare disease medicines, specifically those used for DMD patients. The petitioner argued that the current patient-to-patient process is extremely cumbersome and inefficient. Consequently, the court directed M/s. Sarepta Therapeutics to present a bulk procurement process and disclose its relevant patent information.
Blackberry Limited v.Assistant Controller Of Patents And Designs
Blackberry Limited appealed a rejection of its patent application, "Administration of Wireless Systems," which was initially objected to on grounds including lack of inventive step and subject matter eligibility under Section 3(k) of the Patents Act. The Delhi High Court examined whether the invention provided a sufficient technical contribution beyond mere algorithmic processes. Ultimately, the court found that the core functionality relied heavily on conditional logic and procedural steps, classifying it as an algorithmic process excluded by law.
Blackberry Limited v.Controller Of Patents And Designs
Blackberry Limited appealed a refusal by the Controller of Patents and Designs regarding its patent application titled 'Auto-Selection of Media Files.' The core dispute centered on whether the claimed method for automatically selecting media files based on user preference (confidence level) was non-patentable under Section 3(k). The Delhi High Court ultimately allowed the appeal, directing that the patent be proceeded for grant as amended.
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