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. 18, 2022
Filed:
Nov. 22, 2019
Applicant:
Heraeus Conamic Uk Limited, Tyne and Wear, GB;
Inventors:
Alan Mundy, Newcastle-upon-Tyne, GB;
Hamed Aghajani, Newcastle, GB;
Ian George Sayce, Tyne and Wear, GB;
Assignee:
HERAEUS CONAMIC UK LIMIIED, Tyne and Wear, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C03B 17/04 (2006.01);
U.S. Cl.
CPC ...
C03B 17/04 (2013.01);
Abstract
The present invention relates to a continuous method for the production of hollow quartz-glass ingots and an apparatus for said method, whereby the hollow quartz-glass ingots are cooled on the internal surface.
Mundy, Alan. (2022). Continuous production of hollow ingots (U.S. Patent No. 11225429). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11225429
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile