Lack of clarity by the backdoor: An ambiguity "may simply result in a broader interpretation" (T 0977/25) By Dr Rose Hughes at Wednesday, September 30, 2026 claim interpretation epo G1/24 G1/25 G1/26 patents PatKat Rose Hughes +
Claim construction checkpoints: Application as filed versus granted patent (T 0715/24) By Dr Rose Hughes at Friday, August 07, 2026 epo G1/24 G1/26 patents PatKat Rose Hughes +
New referral on claim interpretation and relevance of G1/24 to added matter confirmed (G1/26) By Dr Rose Hughes at Thursday, June 04, 2026 added matter claim interpretation epo G1/24 G1/25 G1/26 patents PatKat Rose Hughes +