IP And Trademarks 22 September 2026
Hair Loss Patent Overturned in India
An Indian patent application for the Cassiopea hair loss formulation, originally filed on 29 November 2017, faced two pre‑grant oppositions and was initially refused. A recent decision has set aside the refusal, ordering fresh examination of the claims, potentially reopening the path to grant.
The Indian patent office has overturned its earlier refusal of the Cassiopea hair‑loss formulation patent. The application, filed in late 2017, had been challenged by two pre‑grant oppositions.
- Original filing date: 29 Nov 2017
- Two pre‑grant oppositions filed
- Refusal now set aside; fresh examination ordered
- Potential for grant remains open
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