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. 05, 2020
Filed:
Feb. 13, 2018
Applicant:
Flex R&d, Inc., Beverly Hills, CA (US);
Inventor:
Prakash Mallya, Sierra Madre, CA (US);
Assignee:
Flex R&D Inc., Beverly Hills, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D21F 11/00 (2006.01); D21H 11/10 (2006.01); D21H 17/55 (2006.01); D21H 21/24 (2006.01); D21H 27/30 (2006.01); D21H 27/10 (2006.01);
U.S. Cl.
CPC ...
D21F 11/002 (2013.01); D21H 11/10 (2013.01); D21H 17/55 (2013.01); D21H 21/24 (2013.01); D21H 27/10 (2013.01); D21H 27/30 (2013.01);
Abstract
A fibrous material, method for making the same, and articles comprising the same are shown and described. The fibrous material is a low density material that exhibits high strength properties. In embodiments, the fibrous material has a density of 0.15 g/cmor less and a tensile strength of 10 N/inch or greater. The fibrous material may be in the form of a paperboard and is suitable for use in a variety of applications including as a packaging material.