Legal Opinion
Dorman Products, Inc. v. Paccar, Inc.
District Court, E.D. Pennsylvania
Decided August 23, 2016No. CIVIL ACTION NO. 13-6383PublishedCited by 16 opinions
1Opinion of the Court
MEMORANDUM
DuBois, United States District Judge
I. INTRODUCTION
This case involves three design patents owned by PACCAR, Inc. PACCAR designs and manufactures heavy duty trucks. *671Dorman Products, Inc., which supplies automotive replacement parts, filed a Complaint against PACCAR in this Court. In the Complaint, Dorman seeks a declaratory judgment of patent invalidity as to one of the patents owned by PACCAR and claims that PACCAR engaged in unfair competition and various business torts by sending cease-and-desist letters to Dor-man’s vendors. PACCAR alleges in its Answer and Counterclaims that the…
2Cases cited51 opinions
- Anderson v. Liberty Lobby, Inc.Supreme Court of the United States · 1986
- Daubert v. Merrell Dow Pharmaceuticals, Inc.Supreme Court of the United States · 1993
- Kumho Tire Co. v. CarmichaelSupreme Court of the United States · 1999
- In Re Paoli Railroad Yard PCB LitigationCourt of Appeals for the Third Circuit · 1994
- Festo Corp. v. Shoketsu Kinzoku Kogyo Kabushiki Co.Supreme Court of the United States · 2002
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3Cited by16 opinions
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