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. 26, 2021
Filed:
May. 25, 2017
Applicant:
Gp Cellulose Gmbh, Zug, CH;
Inventors:
Charles E. Courchene, Snellville, GA (US);
Ernest R. Fish, Lawrenceville, GA (US);
Arthur J. Nonni, Peachtree City, GA (US);
Mechelli R. Campbell, Germantown, TN (US);
Assignee:
GP CELLULOSE GMBH, Zug, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D21H 27/10 (2006.01); D21C 9/02 (2006.01); D21C 9/16 (2006.01); D21H 21/32 (2006.01); D21H 21/40 (2006.01); D21H 11/20 (2006.01); D21H 11/04 (2006.01); C08B 15/04 (2006.01);
U.S. Cl.
CPC ...
D21H 27/10 (2013.01); D21C 9/02 (2013.01); D21C 9/163 (2013.01); D21H 11/04 (2013.01); D21H 11/20 (2013.01); D21H 21/32 (2013.01); D21H 21/40 (2013.01); C08B 15/04 (2013.01);
Abstract
This disclosure relates to improved packaging materials containing oxidized cellulose. More particularly, this disclosure relates to improved packaging materials containing oxidized cellulose exhibiting one or more of improved odor control and/or improved antimicrobial properties. This disclosure further relates to the use of oxidized cellulose in packaging materials as an anti-counterfeiting agent, and methods of testing for the same.