Legal Opinion
Paper Container Mfg. Co. v. Dixie Cup Co.
District Court, D. Delaware
Decided October 8, 1947No. Civ. No. 990PublishedCited by 3 opinions
1Opinion of the Court
RODNEY, District Judge.. This is a proceeding under R.S. § 49151 to obtain a patent. The following facts may be material and sufficiently stated. On February 9, 1943 one Hulseman executed an application for Letters Patent for a “Cup Holder” which application the following day was assigned to the present plaintiff. On February 12, 1943 the application was filed in the Patent Office.
On November 15, 1943 an application for Letters Patent for a “Holder for Paper Cup” was filed in the name of one Herman Carew and the present defendant is assignee of Carew.
On February 25,. 1944 interference was…
2Cases cited16 opinions
- Shields v. BarrowSupreme Court of the United States · 1855
- Waterman v. MacKenzieSupreme Court of the United States · 1891
- Neher v. HarwoodCourt of Appeals for the Ninth Circuit · 1942
- United States v. Washington Institute of Technology, Inc.Court of Appeals for the Third Circuit · 1943
- Shell Development Co. v. Universal Oil Products Co.Court of Appeals for the Third Circuit · 1946
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3Cited by3 opinions
- Lige Estes v. Shell Oil CompanyCourt of Appeals for the Fifth Circuit · 1956
- Paper Container Mfg. Co. v. Dixie Cup Co.Court of Appeals for the Third Circuit · 1948
- Good v. Second Judicial District CourtNevada Supreme Court · 1955