Legal Opinion
Dicar, Inc. v. LE Sauer MacHine Co., Inc.
District Court, D. New Jersey
Decided January 4, 1982No. Civ. 81-3029PublishedCited by 10 opinions
1Opinion of the Court
OPINION
BIUNNO, District Judge.
The defendant, L. E. Sauer Machine Company, Inc. (Sauer) claims to be the patentee of U.S. Patent No. 3,522,754 (the ’754 patent) issued August 4, 1970 on the application of Louis E. Sauer (inventor) filed August 14, 1967.
The patent is on improvements to cylinders of resilient plastic (such as polyurethane) which are placed, as sleeves, over round metal cylinders called anvils, in machines used to cut corrugated cardboard to make boxes. The cylindrical sleeve is called an anvil cover, and its purpose is to provide a surface against which rotary knives may work as…
2Cases cited12 opinions
- Blonder-Tongue Laboratories, Inc. v. University of Illinois FoundationSupreme Court of the United States · 1971
- Hoffman v. BlaskiSupreme Court of the United States · 1960
- Kerotest Manufacturing Co. v. C-O-Two Fire Equipment Co.Supreme Court of the United States · 1952
- Fourco Glass Co. v. Transmirra Products Corp.Supreme Court of the United States · 1957
- Stonite Products Co. v. Melvin Lloyd Co.Supreme Court of the United States · 1942
7 more not listed; retrieve them via the Exa API.
3Cited by10 opinions
- Database America, Inc. v. Bellsouth Advertising & Publishing Corp.District Court, D. New Jersey · 1993
- Symbol Technologies, Inc. v. Metrologic Instruments, Inc.District Court, D. New Jersey · 1991
- Database America, Inc. v. Bellsouth Advertising & Publishing Corp.District Court, D. New Jersey · 1993
- Pennwalt Corp. v. Horton Co.District Court, E.D. Pennsylvania · 1984
- A.P.T., Inc. v. Quad Environmental Technologies Corp.District Court, N.D. Illinois · 1988
5 more not listed; retrieve them via the Exa API.