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:
Nov. 26, 1991
Filed:
Apr. 10, 1990
Applicant:
Inventors:
Norbert Meinert, Solms-Albshausen, DE;
Dieter Gelzenleuchter, Wetzlar, DE;
Henning Franek, Braunfels-Tiefenbach, DE;
Assignee:
Wild Leitz GmbH, Wetzlar, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C03C / ; C03C / ;
U.S. Cl.
CPC ...
501 30 ; 501 44 ;
Meinert, Norbert. (1991). Optical fluorophosphate glass with anomalous positive incremental (U.S. Patent No. 5068209). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5068209
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile