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:
Aug. 21, 2018
Filed:
Sep. 27, 2016
Applicant:
Promerus, Llc, Brecksville, OH (US);
Inventors:
Edmund Elce, Brecksville, OH (US);
Royce Groff, Brecksville, OH (US);
Assignee:
PROMERUS, LLC, Brecksville, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03F 7/039 (2006.01); C08F 32/08 (2006.01); G03F 7/40 (2006.01); G03F 7/32 (2006.01); G03F 7/022 (2006.01); G03F 7/16 (2006.01); G03F 7/20 (2006.01);
U.S. Cl.
CPC ...
G03F 7/0395 (2013.01); C08F 32/08 (2013.01); G03F 7/022 (2013.01); G03F 7/162 (2013.01); G03F 7/2002 (2013.01); G03F 7/327 (2013.01); G03F 7/40 (2013.01); C08F 2500/26 (2013.01); C08F 2800/20 (2013.01);
Abstract
Various polycycloolefinic polymers containing phenolic pendent groups and compositions thereof useful for forming self-imageable films encompassing such polymers are disclosed. Such polymers encompass norbornene-type repeating units containing phenolic pendent groups which contain very low levels of fluorine containing monomers. The films formed from such polymer compositions provide self imageable, low-k, thermally stable layers for use in microelectronic and optoelectronic devices.