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:
Sep. 11, 2001
Filed:
Oct. 18, 1999
Applicant:
Inventors:
Nigel P. Hacker, Palo Alto, CA (US);
Jan Nedbal, San Jose, CA (US);
Assignee:
Honeywell International Inc., Morristown, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B44C 1/22 ;
U.S. Cl.
CPC ...
B44C 1/22 ;
Abstract
Methods for removing unwanted siloxane and silsesquioxane dielectric film precursor residues from substrates and spin on coating devices are provided. The methods of the invention use liquid silicones to dissolve the film precursors. Solutions of the film precursors in the silicones do not undergo gelling or increase in molecular weight.
Hacker, Nigel. (2001). Solvents for processing silsesquioxane and siloxane resins (U.S. Patent No. 6287477). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6287477
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile