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:
Oct. 09, 2007
Filed:
Jun. 24, 2005
Applicants:
Takuzo Ishida, Woodbury, MN (US);
David G. Baird, Woodbury, MN (US);
Raymond J. Kenney, Woodbury, MN (US);
Inventors:
Takuzo Ishida, Woodbury, MN (US);
David G. Baird, Woodbury, MN (US);
Raymond J. Kenney, Woodbury, MN (US);
Assignee:
Carestream Health, Inc., Rochester, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41M 5/30 (2006.01);
U.S. Cl.
CPC ...
Abstract
A direct thermographic material has one or more thermographic layers comprising a film-forming polymer binder on a polymeric support. The binder for at least one thermographic layer comprises a hydrophobic, organic soluble binder that is a polyvinyl acetal having a degree of polymerization greater than 650 and less than 2500.