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. 10, 2003
Filed:
Oct. 19, 2000
Applicant:
Inventors:
Radislav Alexandrovich Potyrailo, Niskayuna, NY (US);
Patrick Joseph McCloskey, Watervliet, NY (US);
Timothy Brydon Burnell, Schenectady, NY (US);
Assignee:
General Electric Company, Schenectady, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05D 5/12 ;
U.S. Cl.
CPC ...
B05D 5/12 ;
Abstract
In an embodiment, the present invention is directed a method and an apparatus comprising irradiating a polymer sample with at least one wavelength of substantially monochromatic light and monitoring radiation emitted by the polymer sample which is correlated to sample hydrolysis and a change in polymer molecular weight.