In re Gaertner
Court of Customs and Patent Appeals
1Opinion of the Court
MARKEY, Chief Judge.
The Patent and Trademark Office (PTO) Board of Appeals (board) affirmed the rejection under 35 U.S.C. § 185 of application No. 599,574 filed July 28, 1975, and entitled “Oxazolidinone Phosphonates.” We affirm.
Background
On June 17, 1974, Gaertner filed application No. 479,932 (parent) directed to a class of herbicidal compounds having the formula:
wherein R and R1 are each selected from alkyl of 1 to 6 carbon atoms, alkenyl of 3 to 4 carbon atoms, and the mono-chloroderivatives of such alkyl and alkenyl. As disclosed in the application, the compounds are generally prepared…
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- Blake v. Bassick CompanyDistrict Court, N.D. Illinois · 1965
- Union Carbide Corporation v. Microtron CorporationDistrict Court, W.D. North Carolina · 1966
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