(Download) "Diversitech Corp. v. Century Steps Inc." by United States Court of Appeals for the Federal Circuit # Book PDF Kindle ePub Free
eBook details
- Title: Diversitech Corp. v. Century Steps Inc.
- Author : United States Court of Appeals for the Federal Circuit
- Release Date : January 27, 1988
- Genre: Law,Books,Professional & Technical,
- Pages : * pages
- Size : 68 KB
Description
NEWMAN, Circuit Judge. Diversitech Corporation (Diversitech) and Century Steps, Inc. (Century) cross-appeal the final judgment of the United States District Court for the Middle District of Alabama, Northern Division1 relating to U.S. Patent No. 4,505,449 of Turner et al. (the '449 patent) for ""Lightweight Concrete Cladded Heavy Equipment Base"", issued on March 19, 1985 and assigned to Diversitech. The district court held all the patent claims invalid for obviousness; but if valid, infringed by Century's ""first version"" and not infringed by Century's ""second version"" of the accused device.