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.:

US 7987785 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 02, 2011

Filed:

Sep. 08, 2006
Applicant:

Eugene L. Langlais, Ii, Amherst, NH (US);

Inventor:

Eugene L. Langlais, II, Amherst, NH (US);

Assignee:

Presstek, Inc., Hudson, NH (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B41N 1/08 (2006.01); B41N 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

Permeability transitions rather than ablation mechanisms facilitate selective removal of the imaging layer of a lithographic plate, which allows for imaging with low-power lasers that need not impart ablation-inducing energy levels.


Find Patent Forward Citations

Langlais, II, Eugene. (2011). Printing members having permeability-transition layers and related methods (U.S. Patent No. 7987785). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7987785

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