Legal issues

Cross-cutting view of legal principles, recurring arguments, and the prior art the court relies on.

Filtering to principle: Infringement action is dismissed without further analysis where patent is revoked

Most-litigated legal principles

Recurring legal principles across 1 cases with reasoning extracted. Success rate counts patentee-favorable outcomes only.

Principle	Cases	Decided	Patentee success
patent can be revoked for anticipation (lack of novelty) by a single prior art document disclosing all claimed features	1	1	0%
dependent claims fall if independent claims they depend on are invalid, where not independently defended	1	1	0%
claim amendment in auxiliary request must actually narrow scope to overcome prior art; clarification that does not narrow scope does not assist validity	1	1	0%
infringement action is dismissed without further analysis where patent is revoked	1	1	0%

Most-rejected arguments

Arguments that the UPC has not accepted, ranked by repeat occurrences across cases.

Argument	Party	Cases
auxiliary request to amend claim 1 to require all three outputs (normalized complex signal, offset information, and transmit property information) simultaneously	Claimant	1
tesla's vehicles infringe ep 1838002 (programmable hybrid transmitter patent)	Claimant	1

Most-cited prior art

References relied on across substantive merits cases, with the role they typically play.

Reference	Predominant role	Cases
D3	Novelty-destroying	1