EP 3 312 339 B1 relates to gypsum boards suitable for wet or humid areas.
Brief outline of the case
The opposition was rejected and the opponent appealed.
The board held that claim 1 as granted lacked IS.
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T 1184/22 – Late substantiation of carry over requests – Not taken into account
by Daniel X. Thomas
EP 3 050 986 B1 relates to a high speed tool steel to be used for a tool, such as a die or a punch, as well as a method for producing the same.
Brief outline of the case
The opponent appealed the OD’s decision to reject the opposition.
T 343/23 – How to interpret “clearly and concisely” in Art 12(3) RPBA
by Daniel X. Thomas
EP 3 010 370 B1 relates to a method for determining movement patterns during a dental treatment.
Brief outline of the case
The opponent appealed the OD’s decision to maintain the patent according to a new MR filed during opposition.