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:
Mar. 23, 1982
Filed:
May. 04, 1981
Applicant:
Inventors:
Jerome Drexler, Los Altos Hills, CA (US);
Carl R Betz, Los Altos, CA (US);
Assignee:
Drexler Technology Corporation, Mountain View, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03C / ;
U.S. Cl.
CPC ...
156246 ; 156231 ; 156247 ; 430531 ; 430537 ; 430539 ; 428413 ; 4284782 ;
Abstract
A method for making epoxy reinforced by gelatin by forming gelatin-epoxy sheets. Initially the gelatin is carried on a non-bonding support and receives the desired epoxy coating which bonds to the gelatin. Next the coating is cured and the support is peeled from the gelatin leaving a gelatin reinforced epoxy sheet stock material. The opposite side of the gelatin may be coated in the same manner.
Drexler, Jerome. (1982). Method for making gelatin epoxy sheet materials (U.S. Patent No. 4321102). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4321102
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile