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. 29, 1990
Filed:
Mar. 08, 1989
Applicant:
Inventors:
Larry L Carpenter, Painted Post, NY (US);
Robert J Hagerty, Painted Post, NY (US);
Richard O Maschmeyer, Corning, NY (US);
Mark L Morrell, Horseheads, NY (US);
Peter A Schrauth, Elmira, NY (US);
Assignee:
Corning Incorporated, Corning, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C03B / ;
U.S. Cl.
CPC ...
65 64 ; 65104 ; 65102 ; 65275 ; 65319 ; 264-27 ; 425808 ;
Abstract
A method of molding precision glass optical elements or lenses is disclosed. Precision molded glass molds are first provided which define a glass mold cavity having a predetermined desired size, shape and volume corresponding to the glass optical element. To facilitate formation of the glass optical elements, shaped and polished preforms are formed.
Carpenter, Larry. (1990). Method of molding glass optical elements (U.S. Patent No. 4929265). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4929265
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile