FINA OIL AND CHEMICAL CO. v. EWEN

No. 96-1179.

123 F.3d 1466 (1997)

FINA OIL AND CHEMICAL CO. and Fina Technology, Inc., Plaintiffs-Appellees, v. John A. EWEN, Defendant-Appellant, v. Abbas RAZAVI, Intervenor-Appellee.

United States Court of Appeals, Federal Circuit.

September 2, 1997.


Attorney(s) appearing for the Case

William D. Harris, Jr., Harris, Tucker & Hardin, Dallas, TX, argued, for plaintiffs-appellees. With him on the brief was Roy W. Hardin. Of counsel on the brief were Robert H. Mow, Jr. and David H. Judson, Hughes & Luce, L.L.P., Dallas TX.

Jim L. Flegle, Bracewell & Patterson, L.L.P, Dallas, TX, argued, for defendant-appellant. With him on the brief was Gregory J. Sachnik, Dallas, TX.

David L. Joers, Crutsinger & Booth, Dallas, TX, argued, for intervenor-appellee. With him on the brief were John F. Booth and Todd E. Albanesi, Dallas, TX. Of counsel was Kevin L. Smith.

Before ARCHER, Chief Judge, MICHEL, and CLEVENGER, Circuit Judges.


CLEVENGER, Circuit Judge.

The United States District Court for the Northern District of Texas determined on summary judgment that Dr. Abbas Razavi is the sole inventor of the subject matter of U.S. Patent No. 4,892,851 (the '851 patent), owned by Fina Oil & Chemical Co. and Fina Technology, Inc. (collectively Fina). The court also directed Fina to seek correction of the '851 patent by removing Dr. John A. Ewen as a named inventor. We hold that the district court...

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