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:
May. 29, 2012
Filed:
Jan. 15, 2009
Applicants:
Horst J. Lindemann, Buchholz, DE;
Samuel Schindler, Drestedt, DE;
Inventors:
Horst J. Lindemann, Buchholz, DE;
Samuel Schindler, Drestedt, DE;
Assignee:
U-NICA Technology AG, Malans, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41M 5/30 (2006.01);
U.S. Cl.
CPC ...
Abstract
A document has a carrier layer and at least a functional layer. The functional layer is provided with a content of bacteriorhodopsin as color pigment and, when the document is printed generating an essentially irreversible color change in the area of the bacteriorhodopsin by a supply of energy.
Quick Actions:
Lindemann, Horst. (2012). Document and method of manufacturing a document (U.S. Patent No. 8187998). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8187998
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile