De Cew v. Union Bag & Paper Corporation
District Court, D. New Jersey
1Opinion of the Court
SMITH, District Judge.
This is a suit under the patent laws for the infringement of two patents of which the plaintiff is admittedly the owner. The one, No. 1,558,845, hereinafter referred to as ’845, issued on an application filed by the plaintiff on June 7, 1924; the other No. 1,589,947, hereinafter referred to as ’947, issued on an application filed by the plaintiff on September 19, 1925. The defendant denies infringement and challenges the validity of the patents.
The patents pertain generally to the manufacture of paper and relate particularly to improvements in the method of sizing the…
2Cases cited87 opinions
- Continental Paper Bag Co. v. Eastern Paper Bag Co.Supreme Court of the United States · 1908
- Cuno Engineering Corp. v. Automatic Devices Corp.Supreme Court of the United States · 1942
- Atlantic Works v. BradySupreme Court of the United States · 1883
- Miller v. Eagle Manufacturing Co.Supreme Court of the United States · 1894
- General Electric Co. v. Wabash Appliance Corp.Supreme Court of the United States · 1938
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3Cited by6 opinions
- Ostby & Barton Co. v. JungersenDistrict Court, D. New Jersey · 1946
- Reconstruction Finance Corp. v. Martin Dennis Co.Court of Appeals for the Third Circuit · 1952
- Davis v. Buck-Jackson Corp.Court of Appeals for the Fourth Circuit · 1956
- De Cew v. Union Bag & Paper Corp.District Court, D. New Jersey · 1945
- De Cew v. Union Bag & Paper Corp.District Court, D. New Jersey · 1945
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