Patent law

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

NEC Corporation v. Assistant Controller of Patents and Designs Read More »

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

Sulzer Mixpac AG v. Assistant Controller of Patents and Designs Read More »

National IPR Policy 2016 India: Objectives, Reforms & Impact

India’s adoption of a comprehensive National Intellectual Property Rights Policy on 12 May 2016 marked an inflection point in the country’s engagement with the knowledge economy. For the first time, the government brought all forms of intellectual property – patents, trademarks, copyrights, geographical indications, industrial designs, semiconductor integrated circuit layout designs, trade secrets and plant

National IPR Policy 2016 India: Objectives, Reforms & Impact Read More »

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

K.K. Bansal & Rajesh Bansal v. Koninklijke Philips Electronics N.V. Read More »

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

Mold Tek Packaging Limited v. Pronton Plast Pack Pvt. Ltd. Read More »

Divisional Patent Application in India: Section 16 Explained

Divisional Patent Application in India Section 16, Unity of Invention and the Post- Boehringer and Syngenta Legal Landscape Among the more technically demanding areas of Indian patent prosecution, divisional applications occupy a position of outsized practical importance. The ability to divide a patent application to carve out one or more inventions embedded in a parent

Divisional Patent Application in India: Section 16 Explained Read More »

Philip Morris Products S.A. v. Deputy Controller of Patents and Designs & Anr.

High Court of Delhi | 17 April 2026 Case Numbers: C.A.(COMM.IPD-PAT) 6/2024, 40/2024, 49/2024, 61/2024, 79/2024, 28/2024, 32/2024 and 27/2025 Bench: Hon’ble Ms. Justice Jyoti Singh BACKGROUND This common order disposes of eight connected appeals, all filed by the same appellant, Philip Morris Products S.A., under Section 117A of the Patents Act, 1970, against orders

Philip Morris Products S.A. v. Deputy Controller of Patents and Designs & Anr. Read More »