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:
Sep. 21, 1982
Filed:
Jan. 23, 1981
Applicant:
Inventor:
Carlon C Chambers, Grand Junction, CO (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N / ; G01N / ;
U.S. Cl.
CPC ...
2323 / ; 2323 / ; 2323 / ;
Abstract
The relative aromatic activity of hydrocarbon compositions is determined by measuring and comparing the ability of the hydrocarbon compositions to be sorbed by a polymeric rubber matrix. The aromatic activity is useful in determining chemical, physical and/or biological activity of a hydrocarbon composition.