India Patent Cases
2,847 decisions indexed
Page 33 of 95 · 2,847 total
Mustafa Raza Dhorajiwala Sole Proprietor of M/s Kemei India v.Dinesh Kumar Proprietor of M/S Jai Laxmi Marketing and Anr
This Delhi High Court order addresses a rectification petition filed by Kemei India against a copyright registration held by Jai Laxmi Marketing. The petitioner argues that the 'KEMEI' mark was improperly registered as a copyright despite its prior existence and registration as a trademark in 2013. The court has initiated proceedings, issuing notice to all parties and setting a timeline for filing replies, moving the case toward substantive dispute resolution.
Aratana Therapeutics, Inc. v.Controller of Patents and Designs
Aratana Therapeutics appealed the Controller's rejection of its patent application (No. 201747026233), which related to a weight-gaining compound for animals with chronic maladies. The appellant argued that their claims were limited to oral administration methods and did not claim a permanent cure, contrary to the Controller's interpretation under Section 3(i).
Nec Corporation v.Assistant Controller Of Patents And Designs
Nec Corporation appealed an order dated June 21, 2022, passed by the Patent Officer rejecting their patent application. The application, filed in 2017 as a national phase PCT filing, relates to video coding and decoding technology.
Qualcomm Incorporated v.Assistant Controller of Patents & Designs
Qualcomm Incorporated appealed the Assistant Controller's decision to reject its patent application for 'Methods and Apparatus for Estimating Departure Time'. The rejection was based on the grounds that the invention lacked inventive step. The High Court found the impugned proceedings too cryptic and lacking in reasoning, leading it to allow the appeal.
Philip Morris Products S A v.Deputy Controller Of Patents And Design
Philip Morris Products S A appealed the Deputy Controller's order refusing grant of patent application No. 201617029499. The appellant argued that the refusal violated natural justice principles and that the invention, which aids in smoking reduction, should not be barred under Section 3(b) of the Patents Act.
Amayse As v.Joydeb Mukherjee & Anr
Amayse A/S alleges that Joydeb Mukherjee is infringing its patent related to advertisement elements during a cricket match. The plaintiff claims that the defendant's products are infringing upon their patented technology.
Avita International Ltd And Anr v.The Assistant Controller Of Patents And Designs
The appeal was filed by Avita International Ltd challenging the rejection of its PCT application (PCT/1B2017/051404) by the Assistant Controller of Patents and Designs. The court granted exemptions for filing documents but directed that notice be issued to the respondent, listing the matter for further hearing.
ITC Limited v.Philip Morris Products S.A.
ITC Limited filed an appeal challenging the order that rejected its post-grant opposition against a patent granted to Philip Morris Products S.A. The court issued notices and set the matter 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.
Tekelec, Inc. v.The Controller of Patents
Tekelec appealed against the Patent Controller's order rejecting its patent application based on lack of inventive step. The appellant argued that the controller unfairly relied on prior art cited earlier, which the controller had subsequently given up in a hearing notice. The High Court found that a fair hearing was not accorded and allowed the appeal.
Tata Sons Private Limited & Anr. v.Malla Rajiv
The Delhi High Court ruled in favor of Tata Sons Private Limited & Anr. against Malla Rajiv for infringing on their trademarks and copyrights related to packaged drinking water. The court found that the defendant's use of 'JK COPPER+ WATER' was an unauthorized imitation, causing consumer confusion and diluting the plaintiffs' goodwill associated with brands like 'TATA COPPER+ WATER'. Consequently, the suit was decreed, granting permanent injunction, damages amounting to ₹ 10 lakhs, and recovery of actual legal costs.
Man Truck Bus Se v.Assistant Controller Of Patents Designs
The appellant, a commercial vehicle manufacturer, appealed the Assistant Controller's decision rejecting its patent application. The appeal argued that the Controller ignored foreign patents filed by the appellant and violated natural justice by relying on prior art (D5) during the hearing which was never included in the initial notice.
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.
Intercontinental Great Brands Llc v.Assistant Controller of Patents and Designs, Government of India
Intercontinental Great Brands LLC appealed the rejection of its patent application for a soluble foaming composition. The rejection was based on lack of inventive step and insufficient disclosure. The High Court found that the Patent Controller failed to consider the detailed submissions made by the appellants regarding the distinction between their protein-free invention and the cited prior art, leading to the appeal being allowed and the matter remanded.
M/s.Microsoft Technology Licensing, LLC. v.Assistant Controller of Patents and Designs
Microsoft Technology Licensing appealed the refusal by the Assistant Controller of Patents and Designs to grant a patent for its computer-related invention, 'Delegating Instant Messaging Sessions'. The core dispute centered on whether the software met the criteria for patentability under Section 3(k) of the Patents Act. The Madras High Court ruled in favor of Microsoft, emphasizing that an invention based on a computer program is not automatically excluded if it demonstrates a clear technical effect or contribution, aligning with international jurisprudence and revised Patent Office guidelines.
Ramanlal Kishandas Kothari v.Aska Equipments Pvt.Ltd.
The plaintiffs allege infringement of their patent titled 'LED Lighting System in Inflatable Tower'. The defendants have filed a counter claim and seek clarifications regarding an ex-parte injunction.
NHK Spring Co Ltd v.Controller Of Patents And Designs
NHK Spring Co Ltd appealed a refusal order issued by the Controller of Patents and Designs, which rejected their patent application on grounds of 'lack of inventive step'. The appellant argued that the Impugned Order failed to provide adequate reasoning as to how the ground of obviousness was made out based on cited prior art. The Delhi High Court agreed, finding the Assistant Controller's analysis insufficient.
Techpolymers Industria E Comercio Ltda v.The Deputy Controller of Patents and Designs, The Patent Office
The appellant challenged the rejection of its patent application by the Controller, which cited lack of inventive step and objected to an amendment under Section 59. The High Court found that the Controller failed to consider the explanations regarding prior art and misinterpreted the substance of the amended claim. Consequently, the appeal was allowed and remanded for fresh consideration.
Gunakar Private Limited v.Assistant Controller of Patents & Design, The Patent Office
Gunakar Private Limited filed a Transfer Civil Miscellaneous Appeal challenging an order dated 22nd February, 2019, passed by the Assistant Controller of Patents & Design regarding patent application no. 201621033630. The appeal sought to quash the rejection and allow the claims.
Tvs Motor Company Limited v.The Controller of Patents and Designs
TVS Motor Company Limited appealed the refusal by The Controller of Patents and Designs to grant a patent for its invention concerning a pull starter mechanism for a scooter. The rejection was based on a lack of inventive steps. The High Court allowed the appeal, allowing the appellant to consider amended claims, and remanded the matter to another Patent Controller.
M/S. Apex Laboratories Pvt. Ltd. v.M/S. Elder Projects Limited
Apex Laboratories Pvt. Ltd filed a suit against Elder Projects Limited alleging trademark and copyright infringement concerning the use of deceptively similar marks like ZINCODER for pharmaceutical products. The plaintiff sought permanent injunctions, destruction of infringing materials, and damages. However, the parties successfully reached an amicable resolution through mediation.
Novozymes A/S v.The Controller of Patents
Novozymes A/S appealed an order by The Controller of Patents rejecting its application for a patent on 'Enzyme Dehairing of Skins and Hides'. The rejection was based on lack of inventive step and being contrary to public order (harm to animals).
Vifor International Ltd & Anr. v.MSN Laboratories Pvt Ltd & Anr., Corona Remedies Pvt Ltd, Dr Reddys Laboratories Ltd
Vifor International Ltd challenged an interim injunction order that restricted its patent claims by interpreting product-by-process claims as limited only to the specific manufacturing process. The Delhi High Court addressed this significant issue, clarifying that the scope of a patent claim cannot be unduly narrowed merely because it is described using a 'product-by-process' format. The court emphasized that claim construction must define the full scope of protection granted by the patent, allowing the suit proceedings to continue based on this clarified legal position.
Vifor International Ltd v.MSN Laboratories Pvt Ltd
Vifor International Ltd challenged an interim injunction order that restricted its patent claims to only the manufacturing process. The Delhi High Court addressed the critical issue of product-by-process claims, emphasizing that the scope of a patent monopoly cannot be limited solely by the process used to obtain the product. The court clarified that claim construction must define the full scope of the invention as disclosed in the complete specification, allowing for broader protection than merely the method.
Vifor (International) Limited v.Msn Laboratories Pvt Ltd
Vifor (International) Limited appealed an interim injunction order that restricted its claims to only the process aspect, arguing against the narrow interpretation of product-by-process patents. The Delhi High Court addressed the significant issue of how such claims should be construed under the Patent Act, 1970. The court clarified that a patent's scope cannot be limited solely by the process used, emphasizing that claim construction must define the full extent of the monopoly granted to the patentee. Consequently, the appeals were allowed and the restrictive judgment was set aside.
Saint-Gobain Placo v.Pooja Industries (Indigyp Frames)
The case involves a dispute over patent infringement where the plaintiffs allege that the defendant has infringed their patents. The parties have reached a consent decree to resolve the matter amicably.
Astrazeneca Ab & Anr. v.Azista Industries Pvt Ltd & Ors.
The suit concerns the infringement of Plaintiff No. 1's patent (IN 297581) related to the drug Osimertinib, a second-line treatment for non-small cell lung cancers. The Plaintiffs sought an ad interim injunction against the Defendants who were allegedly manufacturing and selling infringing versions under the brand OSITAB.
Rich Products Corporation v.The Controller Of Patents & Anr.
Rich Products Corporation filed a writ petition challenging an order that dismissed its pre-grant opposition and permitted the grant of Indian Patent No. 449435. The Court held that since effective mechanisms like post-grant opposition or revocation petitions exist under the Patents Act, 1970, the writ petition could not be entertained.
Gala Industries, Inc. v.Controller of Patents and Designs, Government of India
Gala Industries appealed the rejection of its patent application for a 'Centrifugal Pellet Dryer Screen With Integral Embossed Deflector Strips'. The rejection was based on lack of inventive step, relying on prior arts D1 and D3. The High Court found merit in the appellant's submissions, noting that the invention improved upon D1 by using embossing instead of nut-bolting.
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