T 0446/24 (Hash-based compression/Shanghai Zhaoxin) of 10.12.2025
- European Case Law Identifier
- ECLI:EP:BA:2025:T044624.20251210
- Date of decision
- 10 December 2025
- Case number
- T 0446/24
- Petition for review of
- -
- Application number
- 17207638.2
- IPC class
- G06F 9/448H03M 7/30
- Language of proceedings
- English
- Distribution
- No distribution (D)
- Download
- Decision in English
- OJ versions
- No OJ links found
- Other decisions for this case
- -
- Abstracts for this decision
- -
- Application title
- METHODS FOR ACCELERATING HASH-BASED COMPRESSION AND APPARATUSES USING THE SAME
- Applicant name
- Shanghai Zhaoxin Semiconductor Co., Ltd.
- Opponent name
- -
- Board
- 3.5.06
- Headnote
- -
- Relevant legal provisions
- European Patent Convention Art 56Rules of procedure of the Boards of Appeal 2020 Art 012(4)
- Keywords
- Inventive step - (no)
Inventive step - mixture of technical and non-technical features
Amendment to case - amendment overcomes objection (no) - Catchword
- -
- Citing cases
- -
Order
For these reasons it is decided that:
The appeal is dismissed.