Legal Opinion
ACS Hospital Systems, Inc. v. Montefiore Hospital
District Court, W.D. Pennsylvania
Decided May 25, 1983No. Civ. A. No. 81-0787PublishedCited by 1 opinion
1Opinion of the Court
OPINION
DUMBAULD, District Judge.
Plaintiff ACS Hospital Systems, Inc., (hereinafter ACS), a company organized by Charles Sonnenberg and assignee of U.S. •patent No. 4,183,057 issued to Sonnenberg on January 8, 1980, sues for infringement. Defendants allege invalidity as well as denying infringement. Defendant Wells National Services Corporation (hereinafter Wells) is the supplier of a device leased to and used by defendant Montefiore hospital in connection with the rental of television sets to patients in that hospital.
When television sets were first furnished to hospital patients, the lessor…
2Cases cited6 opinions
- Graham v. John Deere Co. of Kansas CitySupreme Court of the United States · 1966
- Graver Tank & Mfg. Co. v. Linde Air Products Co.Supreme Court of the United States · 1950
- Automatic Radio Mfg. Co., Inc. v. Hazeltine Research, IncSupreme Court of the United States · 1950
- Rengo Co. Ltd. And Simon Container MacHinery Limited, in No. 80-2556 v. Molins MacHine Company, Inc., in No. 80-2557Court of Appeals for the Third Circuit · 1981
- Federal Laboratories, Inc. v. Barringer Research Limited and Intex, Inc. Appeal of Barringer Research LtdCourt of Appeals for the Third Circuit · 1982
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3Cited by1 opinion
- Acs Hospital Systems, Inc., Appellant/cross-Appellee v. Montefiore Hospital and Wells National Services Corporation, Appellees/cross-AppellantsCourt of Appeals for the Federal Circuit · 1984