Recent Judgements on Patents

Fresenius Kabi Ipsum S.r.l. v. The Asst. Controller of Patents and Designs & Anr.

High Court of Delhi at New Delhi, Single Judge | Date of Decision: 31st August, 2026 Case Number: C.A.(COMM.IPD-PAT) 7/2025 (CNR No. DLHC010119472025) Bench: Hon’ble Ms. Justice Jyoti Singh BACKGROUND The Appellant, Fresenius Kabi iPSUM S.r.l., filed Indian Patent Application No. 201611009993 on 22.03.2016 for an invention titled “AN IMPROVED PROCESS FOR THE PREPARATION OF

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Array BioPharma Inc. v. Deputy Controller of Patents and Designs

High Court of Delhi at New Delhi, Single Judge | Date of Decision: 23.07.2026 (Reserved on: 18.05.2026) Case Number: C.A.(COMM.IPD-PAT) 37/2023 Bench: Hon’ble Mr. Justice Tushar Rao Gedela BACKGROUND The Appellant, Array BioPharma Inc., filed Indian Patent Application No. 450/DELNP/2015 titled “PHARMACEUTICAL COMBINATION COMPRISING A B RAF INHIBITOR AN EGFR INHIBITOR AND OPTIONALLY A PI3K

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Cassiopea S.P.A v. Controller General of Patents and Designs & Ors.

High Court of Delhi at New Delhi, Single Judge | Date of Decision: 31.08.2026 Case Number: C.A.(COMM.IPD-PAT) 30/2024 & I.A. 11051/2024 (CNR No. DLHC010282532024) Bench: Hon’ble Ms. Justice Jyoti Singh BACKGROUND The Appellant, Cassiopea S.P.A., is an Italian pharmaceutical company engaged in manufacturing, marketing and selling novel pharmaceutical drugs for skin treatment, including for alopecia

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Biotyx Medical Shenzhen Co. Ltd. v. Assistant Controller of Patents and Designs

High Court of Delhi at New Delhi | Decided: 19 May 2026 C.A.(COMM.IPD-PAT) No. 47 of 2024 Bench: Hon’ble Ms. Justice Jyoti Singh Background Biotyx Medical Shenzhen Co., Ltd., the appellant, is a Chinese company providing minimally invasive medical devices for cardiovascular diseases and disorders. The appellant filed Indian Patent Application No. 201917030431 on 27

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Pioneer Hi-Bred International Inc. v. The Controller of Patents

High Court of Delhi | Decided: 22 July 2026, C.A.(COMM.IPD-PAT) No. 35 of 2024, Bench: Hon’ble Ms. Justice Jyoti Singh Background Pioneer Hi-Bred International Inc., the appellant, filed Indian Patent Application No. 201617008869 on 14 March 2016 in respect of an invention titled “INSECTICIDAL PROTEINS AND METHODS FOR THEIR USE.” The invention related to novel

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NEC Corporation v. Assistant Controller of Patents and Designs

High Court of Delhi at New Delhi, Single Judge | Date of Decision: 28 March, 2026 Case Number: C.A.(COMM.IPD-PAT) 486/2022 Bench: Hon’ble Mr. Justice Tejas Karia BACKGROUND In NEC Corporation v. Assistant Controller The Appellant, NEC Corporation, is the applicant for Patent Application No. 201717010986, filed on 28.03.2017 before the Patent Office, New Delhi as

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Sulzer Mixpac AG v. Assistant Controller of Patents and Designs

High Court of Delhi at New Delhi, Division Bench | Date of Decision: July 1, Case Number: LPA 545/2024 Bench: Hon’ble Mr. Justice C. Hari Shankar and Hon’ble Mr. Justice Om Prakash Shukla BACKGROUND The Appellant, Sulzer Mixpac AG, filed Application No. 1329/DEL/2012 on 1 May 2012 before the Controller of Patents seeking registration of

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K.K. Bansal & Rajesh Bansal v. Koninklijke Philips Electronics N.V.

High Court of Delhi at New Delhi, Division Bench | Decided: 18 May 2026 RFA(OS)(COMM) No. 17 of 2018 & RFA(OS)(COMM) No. 18 of 2018 Bench: Hon’ble Mr. Justice C. Hari Shankar & Hon’ble Mr. Justice Om Prakash Shukla Background A. Standard Essential Patents – Prefatory Note The Division Bench commenced its judgment with an

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Blackberry Limited v. Controller of Patents and Designs

High Court of Delhi at New Delhi | Decided: 30 April 2026 C.A.(COMM.IPD-PAT) No. 14 of 2022 Bench: Hon’ble Mr. Justice Tejas Karia Background Blackberry Limited, a corporation organised and existing under the laws of Ontario, Canada, specialising in telecommunication solutions including enterprise software and Internet of Things, filed Patent Application No. 1976/DEL/2008 on 20

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Mold Tek Packaging Limited v. Pronton Plast Pack Pvt. Ltd.

High Court of Delhi | Division Bench | 11 July 2025 Case Number: FAO (COMM) 114/2024, CM APPL. 34224/2024 & CM APPL. 34226/2024 Bench: Hon’ble Mr. Justice C. Hari Shankar and Hon’ble Mr. Justice Ajay Digpaul BACKGROUND The appellant, Mold Tek Packaging Limited, was the plaintiff in CS (Comm) 668/2023, instituted before the learned District

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