Legal Opinion
National Research Development Corp. v. Great Lakes Carbon Corp.
District Court, D. Delaware
Decided December 23, 1975No. Civ. A. 4347PublishedCited by 9 opinions
1Opinion of the Court
OPINION
MURRAY M. SCHWARTZ, District Judge.
This is an action for infringement of claims 1, 2, and 9 1 of United States Letter Patent No. 3,412,062. The patent (hereinafter referred to as the ’062 patent) was issued November 19, 1968, pursuant to an application filed April 19, 1965 by William Johnson, Leslie Nathan Phillips, and William Watt. 2 National Research and Development Corporation (“NRDC”) is the assignee of the patent and a British corporation. Defendant Great Lakes Research Corporation is a wholly owned subsidiary of Defendant Great Lakes Carbon Corporation (hereinafter referred to…
2Cases cited32 opinions
- Graver Tank & Mfg. Co. v. Linde Air Products Co.Supreme Court of the United States · 1950
- General Electric Co. v. Wabash Appliance Corp.Supreme Court of the United States · 1938
- United Carbon Co. v. Binney & Smith Co.Supreme Court of the United States · 1942
- Corona Cord Tire Co. v. Dovan Chemical Corp.Supreme Court of the United States · 1928
- Scott Paper Co. v. Marcalus Manufacturing Co.Supreme Court of the United States · 1945
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3Cited by9 opinions
- Zenith Radio Corp. v. Matsushita Electric Industrial Co.District Court, E.D. Pennsylvania · 1980
- Cosden Oil & Chemical Co. v. American Hoechst Corp.District Court, D. Delaware · 1982
- Grefco, Inc. v. Kewanee Industries, Inc.District Court, D. Delaware · 1980
- Saturn Manufacturing, Inc., Appellant/cross-Appellee v. Williams Patent Crusher & Pulverizer Co. And Robert M. Williams, Appellees/cross-AppellantsCourt of Appeals for the Eighth Circuit · 1983
- State v. SeversonOregon Supreme Court · 1985
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