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:
Nov. 16, 1976
Filed:
May. 29, 1975
Applicant:
Inventors:
Orwin G Maxson, Ponca City, OK (US);
Marvin L Peterson, Ponca City, OK (US);
Assignee:
Continental Oil Company, Ponca City, OK (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C23F / ; E02D / ;
U.S. Cl.
CPC ...
204147 ; 204148 ; 204196 ; 204197 ; 61 54 ;
Abstract
Submerged offshore steel platform joints are coated with concrete with the steel members between concrete-covered joints protected cathodically to prevent corrosion and corrosion fatigue. The combination allows more economical cathodic protection and extends the useful life of the submerged joints of the offshore structure.
Maxson, Orwin. (1976). Submerged offshore platform joint protection (U.S. Patent No. 3992272). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/3992272
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile