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:
Feb. 09, 1993
Filed:
Apr. 13, 1992
Applicant:
Inventor:
Donald H Rez, Anaheim, CA (US);
Assignee:
Polar Marine, Inc., Anaheim, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B09B / ; B28B / ; E01C / ;
U.S. Cl.
CPC ...
405128 ; 52DI / ; 106669 ; 106718 ; 106807 ; 106900 ; 210922 ; 210923 ; 264 35 ; 264 401 ; 264259 ; 264274 ; 264279 ; 2642979 ; 264333 ; 404 29 ; 404 34 ; 404 73 ; 404 82 ; 405266 ;
Abstract
The method of treating a waste liquid or solid hydrocarbon to reduce risk of environmental contamination by the waste hydrocarbon, that includes forming a flowable cementitious paste of Portland cement and additives; introducing the hydrocarbon into the mix and distributing the hydrocarbon therein; forming the mix into a shape for curing, and allowing the formed mix to cure so as to encapsulate the hydrocarbon in the cured concrete mix.