method of treatment | Intellepedia

Section 3(i) and Diagnostic Patents: Court Upholds Refusal of Prenatal Testing Method

DNA gel bands with a magnifying glass highlighting DNA bases and the word “Disease

Delhi HC rules Sequenom’s NIPT methods are excluded as “diagnostic” under Section 3(i) and hit by 3(b) for sex selection concerns, while keeping the door open for tools and products.

AbbVie’s Patent Refusal Upheld over Impermissible Shift from Treatment to Product Claims

3D rendering of a blue virus particle surrounded by yellow antibodies, illustrating an immune response at the microscopic level

The Delhi High Court has dismissed AbbVie’s appeal regarding the refusal of their patent application for an anti-cMet antibody-drug conjugate. The court found the proposed amendments exceeded permissible scope under the Indian Patents Act.

Method of producing ‘protein enriched blood serum’ is not a method of treatment under Section 3(i), says the Delhi High Court

The Delhi High Court ruled that a method of producing protein enriched blood serum is not a method of treatment under Section 3(i) of the Patents Act. The Court set aside the refusal and directed the Patent Office to reconsider the application after a fresh hearing.

Something More About Swiss Type Claims

This post explores the rationale, development and eventual redundancy of Swiss type claims in patent law. It analyses legal changes in Europe and India regarding second medical use, absolute novelty and recent judicial clarifications.