US 11,383,906 B2
Extensible paper and its use in the production of expanded slit packaging wrap and void fill productsGeneral
US 11,383,906 B2
Extensible paper and its use in the production of expanded slit packaging wrap and void fill products
Tech Center:
1700 Chemical and Materials Engineering
Examiner:
Jeffrey A Vonch
Art Unit:
1781 Miscellaneous Articles, Stock Material, Adhesive Composition, Fabrics
Agent:
Inventors:
David P. Goodrich
Assignee:
Priority:
06/26/18
Filed:
05/12/20
Granted:
07/12/22
Expiration:
06/26/37
Cooperative Patent Classification (CPC)
Y10Y10T428/24306Y10TB65D85/672B65B55/20B65DB31D2205/0023B31DD21H25/005D21H