SPLIT FED. CIR. AFFIRMS INVALIDITY OF Y2K REMEDIATION PATENT
Brown v. 3M
A divided federal appeals panel has affirmed the invalidity of a patent on a method for fixing Year 2000 problems in computer systems. The majority said the patented invention was obvious in light of a prior patent that also covered Y2K remediation....
SPLIT FED. CIR. AFFIRMS INVALIDITY OF Y2K REMEDIATION PATENT
Brown v. 3M