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:
Jan. 29, 1980
Filed:
Dec. 19, 1977
Walter Riedesser, Neustadt, DE;
Julius Glatz GmbH, Neidenfels, DE;
Abstract
In the preparation of synthetic mouthpiece paper for cigarettes which simulates cork, of the type wherein the paper has randomly distributed and formed depressions therein formed by stamping the paper and wherein the paper is densified in the depressed areas it is found that the similarity to cork is additionally improved by applying a coating of lacquer over the entire surface of the paper whereby the luster of the depressed portions of the paper in increased while the matt luster of the remaining portions of the paper is retained.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile