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:
Jan. 31, 1984
Filed:
Nov. 12, 1982
Applicant:
Inventors:
Tad H Koch, Boulder, CO (US);
Robert J von Trebra, Boulder, CO (US);
Assignee:
University Patents, Inc., Norwalk, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K / ;
U.S. Cl.
CPC ...
25230117 ;
Abstract
1,4-Diazabicyclo[2.2.2]octane (DABCO) has been shown to extend the lifetime of several organic laser dyes in nitrogen laser pumped and flashlamp pumped dye lasers. With 0.010M DABCO, average power output in coumarin dye lasers remains at better than 90% of initial power at least three times longer than without DABCO.
Koch, Tad. (1984). Stabilizer of organic dye lasers (U.S. Patent No. 4428859). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4428859
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile