The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 20, 1977
Filed:
Dec. 15, 1975
Applicant:
Inventors:
Dwight Earl Leavens, Panama City, FL (US);
Claude Frank Phillips, Jr, Panama City, FL (US);
Assignee:
Sylvachem Corporation, Jacksonville, FL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09F / ;
U.S. Cl.
CPC ...
260 976 ; 260 975 ; 260 977 ;
Abstract
Process for treating tall oil heads with alkali at elevated temperature for recovery of heads fatty acids is improved by performing a fusion cook of such heads initiated with essentially dry alkali.