Medical_Devices — India Patent Cases
93 decisions indexed
Page 3 of 4 · 93 total
Poly Medicure Limited v.Assistant Controller Of Patents And Designs
Poly Medicure Limited appealed the decision of the Assistant Controller of Patents and Designs which rejected its patent application (No. 2109/DEL/2011). The rejection was based on the claim subject not fulfilling the requirements of Section 2(1)(j) of the Act. The High Court granted certain exemptions but directed further proceedings, including the presence of the Assistant Controller.
Senthilkumar Ramamoorthy J v.Unknown
The Applicants sought an interim injunction restraining the Respondent from infringing their registered designs of operating tables and accessories, and from passing off the Respondent's products as theirs. The Respondent argued that the designs were not new and had been in use for decades. The Court ultimately disposed of the Original Applications on terms requiring the Respondent to maintain and submit quarterly accounts related to the sale of similar products.
Senthilkumar Ramamoorthy J v.Unknown
The Applicants sought an interim injunction restraining the Respondent from infringing their registered designs of operating tables and accessories, and from passing off the Respondent's products as theirs. The Respondent argued that the designs were not novel and had been in public use for decades. The Court found that while the balance of convenience was not clearly in favor of granting injunctive relief immediately, it directed the Respondent to maintain detailed quarterly accounts regarding sales and profits of similar products.
Hindustan Unilever Limited v.Eureka Forbes Limited & Anr
Hindustan Unilever Limited sued Eureka Forbes Limited for infringement of its water purifier patent (IN 198316). The defendants challenged the suit by arguing that an infringement suit is not maintainable against another registered patentee. The court ultimately held that a patentee is entitled to maintain such a suit, deciding the preliminary issue in favor of the plaintiff.
Rajesh Kalra v.Safeops. Surgical Care & Anr
Rajesh Kalra filed a suit seeking permanent injunction against Safeops. Surgical Care and others for infringing his registered design of 'Pre-Cut Eye Drape'. The plaintiff claimed novelty in the unique shape and configuration, which included a pre-cut aperture for surgical use. However, the Delhi High Court ultimately dismissed the suit, finding that the core feature—the pre-cut aperture—was purely functional and dictated by utility rather than aesthetic appeal.
Galatea Ltd v.Diyora And Bhanderi Corporation
Galatea Ltd filed a patent infringement suit against Diyora and Bhanderi Corporation, claiming that their machines infringe Patent No. IN271425, which covers automated technology for locating inclusions in rough gemstones. The plaintiffs argued this invention was crucial for maximizing the value of diamonds by optimizing cutting and polishing processes. However, during the hearing on the temporary injunction application, the court found that the plaintiffs failed to prove a prima facie case.
Suru International Pvt. Ltd v.B.Braun Melsungen AG
Suru International Pvt. Ltd filed a Writ Petition challenging an order passed by the Intellectual Property Appellate Board (IPAB). The petitioner sought revocation of Patent No. 210062. The Madras High Court set aside the IPAB's order to the extent that it had remanded the matter back to the Controller General of Patents & Designs, directing the IPAB to decide the issue de novo.
Tryton Medical Inc. v.Union Of India & Ors.
Tryton Medical Inc. challenged the refusal by the Controller of Patents to examine its National Phase Patent Application, which had been rejected due to a minor delay in filing. The petitioner argued that the Intellectual Property Appellate Board (IPAB) had previously allowed the appeal and directed the Controller to proceed with examination. The Delhi High Court ruled in favor of the petitioner, mandating compliance with the IPAB's orders.
Sarine Technologies Ltd v.Diyora & Bhanderi Corporation & 13
Sarine Technologies Ltd filed a suit alleging that the respondents willfully infringed its copyright in the 'AdvisorTM' rough gemstone planning software. The petitioner claimed the defendants developed and used pirated versions of the software to provide inclusion scanning services to third parties. The High Court issued an order directing the appointment of Commissioners to inspect the computer systems and hard disks of Respondent Nos. 1 and 12.
Beckman Coulter Biomedical, LLC v.Union of India
The petitioner challenged an order by the Controller of Patents & Designs which returned its subject patent application (PCT/US2011/035420) on the grounds that the mandatory 31-month deadline for nationalization had expired. The petitioner argued that technical errors led to the delay and sought judicial intervention.
Female Health Company Uk Plc v.Hll Lifecare Limited
The case involves a dispute regarding the patent granted for a female condom manufactured by the respondent. The petitioner is contesting the validity and implications of the patent.
3M Innovative Properties Ltd v.Venus Safety & Health Pvt Ltd
The appellant filed a suit seeking permanent injunction against the respondent for infringing their patent related to flat folded personal respiratory protection devices. The lower court had vacated an interim injunction based on prior art cited by the respondents, but the High Court allowed the appeal, finding that the appellants established a strong prima facie case and overturning the order.
Metro Institutes of Medical Sciences Pvt Ltd v.Metro International Cardiac Centre & Ors
The plaintiff, Metro Institutes of Medical Sciences Pvt Ltd, filed a suit seeking an injunction against the defendants for using the 'METRO' trade name/trademark in respect of medical services. The plaintiff claimed extensive goodwill and reputation associated with its hospitals under the METRO brand. However, the court dismissed the interim injunction application, finding that the plaintiff lacked a prima facie case and there was no evidence suggesting the defendant was a dishonest concurrent user.
3M Innovative Properties Company v.M/S Venus Safety & Health Pvt. Ltd.
This Delhi High Court judgment addresses an application challenging a prior ex-parte injunction restraining M/S Venus Safety & Health Pvt. Ltd. from manufacturing and selling a respiratory protection device, which was claimed to infringe Patent No. 211175 held by 3M Innovative Properties Company. The court examined the prima facie case presented by the plaintiff regarding the infringement of their patented flat-folded personal respiratory device. Given that the defendant had been using the impugned device since April 2011 and had made considerable investments, the court found the balance of convenience favored the defendants.
M.C.Jayasingh v.Mishra Dhatu Nigam Limited (Midhani)
M.C. Jayasingh filed a suit alleging infringement of his registered Patents and Designs concerning 'Custom Mega Prosthesis' (CMP), specialized medical implants used in limb salvage surgery. The plaintiff claimed unique features, such as pivotal hinge mechanisms and thrust bearing pads, provided superior articulation and durability to the prostheses. However, the court found that the plaintiff failed to establish actual infringement against the defendants, concluding that the evidence presented was insufficient to prove similarity in shape or configuration.
Anchor Health And Beauty Care Pvt. Ltd. v.The Controller Of Patents And Designs & Another
The appellant filed an appeal seeking cancellation of several registered toothbrush designs, arguing they lacked originality, were mere trade variations, or were prior published. The respondent argued that the designs possessed novelty in their shape and configuration, particularly when combined, and that the Controller's original finding was correct. The High Court dismissed the appeal, upholding the registration.
Reckitt Benckiser (India) Ltd. v.Wyeth Limited
The appeal challenged the Single Judge's order which vacated the interim injunction granted to Reckitt Benckiser, allowing Wyeth Limited to proceed despite allegations of infringement of a registered S-shaped spatula design. The core dispute revolved around whether prior registration and publication of the design in foreign countries (UK, USA, Australia) could serve as a valid defense against the infringement claim under Indian law.
Compendiously And Concisely v.For A Permanent Injunction Restraining ...
The plaintiffs filed a suit seeking permanent injunctions, damages, and destruction of infringing goods against the defendants for violating their Patent No. 230421 (RTIB) and several associated designs. The dispute centered on whether the defendants' imported stainless steel vacuum bottles were deceptively similar to the plaintiffs' patented product. The court disposed of the applications by granting specific injunctions while dismissing the general injunction pending final disposal of the suit.
B.Barun Melsungen Ag v.Mr.Mohinder Paul
Plaintiffs filed a suit seeking permanent injunction against defendants, alleging that the defendant's product, MEDIFLON SAFETY, infringed on their Patent No. 210062 for an IV catheter assembly with a safety guard. The court examined the claims of both parties and found that the plaintiff's invention lacked inventive step and there was no prima facie case of infringement.
M.C.Jayasingh v.Mishra Dhatu Nigam Limited (MIDHANI)
The appellant, M.C. Jayasingh, filed suit seeking perpetual injunction against respondents for infringing his patents related to Custom Mega Prosthesis used in limb salvage surgery. He had previously sought an interim injunction which was rejected by the single judge. The appeal challenged this rejection.
B. Braun Melsungen Ag v.Rishi Baid
B. Braun Melsungen Ag filed a suit seeking an ad interim injunction against Rishi Baid and others, alleging infringement of their registered patent (No. 210062) related to safety I.V. catheters/cannulae. The plaintiffs also claimed misappropriation of trade secrets associated with the product 'VASOFIX® Safety™'. However, the Delhi High Court rejected the injunction application, finding that the plaintiffs failed to establish a prima facie case. The court noted significant doubts regarding the patent's validity due to prior art and procedural irregularities.
J.Mitra & Co. Pvt. Ltd. v.Asst. Controller of Patents & Desig. & Ors.
The Supreme Court addressed the confusion arising from the postponed commencement of the Patents (Amendment) Act, 2005. The dispute involved pending pre-grant opposition appeals filed by Span Diagnostics Limited challenging a rejection order by the Controller of Patents.
J. Mitra And Co. Pvt. Ltd. v.Kesar Medicaments And Anr.
J. Mitra And Co. Pvt. Ltd. filed an application seeking a temporary injunction against Kesar Medicaments and others, alleging that their product, SIGNAL HCV, infringed on the plaintiff's Patent No. 194638. The patent covers a 'fourth generation' diagnostic device for detecting Hepatitis C Virus antibodies in human serum. The court examined the technical specifications of both devices, noting similarities in core components and identical sensitivity/specificity reports. Finding that the plaintiff had made out a prima facie case, the Delhi High Court granted the temporary injunction to protect the plaintiff's patent rights.
Dr. Reckeweg And Co. Gmbh Through ... v.Mr. S.M. Sharma Managing Director ...
Dr. Reckeweg And Co. Gmbh sought an injunction against Mr. S.M. Sharma for allegedly infringing their copyrights related to homeopathic medicines. The core dispute centered on the Defendants' use of the alphanumeric series L-1 to L-75, which was identical in description and formulation to the Plaintiffs' copyrighted R-series products. The court found that despite minor changes in the catalogue, the cumulative evidence demonstrated a clear attempt by the Defendants to pass off their medicines as those of the Plaintiffs.
Win Medicate Pvt. Ltd. v.K. Pharmaceuticals Works
Win Medicate Pvt. Ltd. filed a suit against K. Pharmaceuticals Works alleging infringement of its copyrighted label design and passing off concerning its BETADINE Microbicidal Solution. The plaintiff demonstrated that its distinctive bottle labels, featuring a unique color combination and layout, were substantially copied by the defendant's product. The court found in favor of Win Medicate, decreeing the suit for copyright infringement and passing off, and awarding damages.
Glaxo Smithkline Consumer Healthcare v.Amigo Brushes Private Limited
Glaxo Smithkline Consumer Healthcare sought an interlocutory injunction against Amigo Brushes Private Limited, alleging that the latter was manufacturing and selling toothbrushes that infringed upon Glaxo's registered design (No. 183197). The plaintiff argued that the defendant's product was a fraudulent imitation of their protected aesthetic toothbrush design. However, the court ultimately dismissed the application, finding no prima facie case in favor of the plaintiff.
Corning, Incorporated And Ors. v.Raj Kumar Garg And Ors.
The plaintiffs, a global manufacturer of ophthalmic glass blanks, sought an ad-interim injunction against the defendants for importing, manufacturing, and distributing counterfeit products bearing the distinctive "two ribs" design. The court found that the use of this mark constituted passing off, given the potential harm to consumer health and the established reputation of the plaintiffs' goods.
Aga Medical Corporation v.Mr. Faisal Kapadi And Anr.
Aga Medical Corporation sought an ad-interim injunction against Mr. Faisal Kapadi and others, alleging that their manufacturing and sale of 'Blockaid' occlusion devices and use of similar brochures infringed on Aga's copyright and constituted passing off. The court examined the prima facie case, finding that the plaintiff failed to establish a clear case of infringement or deceptive similarity.
Raytheon Company v.The Controller Of Patents And Designs
Raytheon Company appealed the refusal of its patent application (No. 133687) for an 'Imaging System'. The refusal was based on the opinion of the Central Government, which held that the invention related to atomic energy and thus could not be patented under Section 20 of the Atomic Energy Act, 1962. The High Court dismissed the appeal, holding that the direction of the Central Government is final and beyond challenge in an appeal under the Patents Act.
Sona Ana Pana Balraj And Ors. v.S.P. Vadivel Nadar And Sons And Anr.
The appeals challenged the registration of the geographical name 'Manthithope' as a trade mark for medicinal oils. The court ultimately dismissed the appeals on the ground that the validity of the registration could not be canvassed in the present proceedings because collateral proceedings for rectification were already pending under the Trade Marks Act, 1940.
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