Federal Circuit -- PRESIDIO COMPONENTS V. AMERICAN TECHNICAL CERAMICS

No error in finding of infringement, as a substantially monolithic component might not be entirely monolithic.

Substantial evidence for lost profits finding.

Finding of no competition  for purposes of irreparable harm conflicts with finding of competition for purposes of damage award.

Error in denial of injunction.

As amendments to the statute apply retroactively, plaintiff has no cause of action.



PRESIDIO COMPONENTS V. AMERICAN TECHNICAL CERAMICS