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:
Jun. 09, 2015
Filed:
Dec. 13, 2013
Applicant:
Promerus, Llc, Brecksville, OH (US);
Inventors:
Larry F Rhodes, Silver Lake, OH (US);
Leah J Langsdorf, Akron, OH (US);
Venkat Dukkipati, Westlake, OH (US);
Assignee:
PROMERUS, LLC, Brecksville, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03G 9/097 (2006.01); B41M 7/00 (2006.01); B29C 71/04 (2006.01); A61L 2/08 (2006.01); A61L 24/00 (2006.01); C08F 2/46 (2006.01); C08G 61/04 (2006.01); C08K 5/41 (2006.01); C08K 5/04 (2006.01); C08K 5/16 (2006.01); H01L 21/683 (2006.01); C08K 5/1535 (2006.01); C08K 5/5419 (2006.01); C08K 5/5425 (2006.01); C08K 5/548 (2006.01);
U.S. Cl.
CPC ...
C08K 5/41 (2013.01); C08K 5/04 (2013.01); C08K 5/16 (2013.01); H01L 21/6835 (2013.01); H01L 2221/68327 (2013.01); H01L 2221/6834 (2013.01); H01L 2221/68381 (2013.01); C08K 5/1535 (2013.01); C08K 5/5419 (2013.01); C08K 5/5425 (2013.01); C08K 5/548 (2013.01);
Abstract
Embodiments in accordance with the present invention are directed to poly(lactide) compositions that are useful for forming temporary bonding layers that serve to releasably join a first substrate to a second substrate as well as methods of both forming such a temporary bond and methods of debonding such substrates. Some such poly(lactide) compositions encompass a casting solvent, a photoacid generator and optionally a sensitizer and/or an adhesion promoter.