Legal Opinion
Square D Co. v. E.I. Electronics, Inc.
District Court, N.D. Illinois
Decided September 30, 2009No. 06 C 5079PublishedCited by 12 opinions
1Opinion of the Court
MEMORANDUM OPINION AND ORDER
ARLANDER KEYS, United States Magistrate Judge.
Plaintiff Square D filed this lawsuit on September 20, 2006, claiming infringement of 11 different patents: U.S. Patent No. 7,006,-934 (the '934 Patent); U.S. Patent No. 6,983,211 (the '211 Patent); U.S. Patent No. 6,792,364 (the '364 Patent); U.S. Patent No. 6,792,337 (the '337 Patent); U.S. Patent No. 6,751,562 (the '562 Patent); U.S. Patent No. 6,745,138 (the '138 Patent); U.S. Patent No. 6.737,855 (the '855 Patent); U.S. Patent No. *3886,611,922 (the '922 Patent); U.S. Patent No. 6,186,842 (the '842 Patent); U.S. Patent…
2Cases cited17 opinions
- Fisher v. United StatesSupreme Court of the United States · 1976
- Walker Process Equipment, Inc. v. Food MacHinery & Chemical Corp.Supreme Court of the United States · 1965
- Duplan Corporation v. Deering Milliken, Inc.District Court, D. South Carolina · 1974
- Ronald C. Denius v. Wayne Dunlap and Gary Sadler 1Court of Appeals for the Seventh Circuit · 2000
- United States v. Jesse J. EvansCourt of Appeals for the Seventh Circuit · 1997
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3Cited by12 opinions
- Stopka v. American Family Mutual InsuranceDistrict Court, N.D. Illinois · 2011
- Selby v. O'DeaAppellate Court of Illinois · 2017
- Selby v. O'DeaAppellate Court of Illinois · 2018
- Baxter International, Inc. v. Becton Dickinson and CompanyDistrict Court, N.D. Illinois · 2019
- Breuder v. Board of Trustees of Community College District No. 502, DuPage County, IllinoisDistrict Court, N.D. Illinois · 2021
7 more not listed; retrieve them via the Exa API.