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:
May. 17, 1983
Filed:
Dec. 11, 1981
Applicant:
Inventors:
Anthony V Grossi, Newark, OH (US);
Leon A Hagelee, Minerva Park, OH (US);
Louis T Hahn, Newark, OH (US);
Alfred Marzocchi, Newark, OH (US);
Assignee:
Owens-Corning Fiberglas Corporation, Toledo, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08F / ; C08G / ; C08H / ;
U.S. Cl.
CPC ...
525 545 ; 527500 ;
Abstract
Cationic chemically modified asphalts having utility for road construction, repair and maintenance as well as coating for various substrates, including cementitious substrates, glass and metal are provided. These asphalts are the product produced by reacting an alkenyl azabenzene, asphalt, a vinyl aromatic monomer and a rubbery polymer.
Grossi, Anthony. (1983). Cationic alkenyl azabenzene and rubber modified asphalts (U.S. Patent No. 4384075). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4384075
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile