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:
Apr. 05, 2011
Filed:
Apr. 09, 2007
Applicant:
Patrick Henry Young, Colonial Heights, VA (US);
Inventor:
Patrick Henry Young, Colonial Heights, VA (US);
Assignee:
E. I. Du Pont de Nemours and Company, Wilmington, DE (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 1/00 (2006.01); B65D 1/09 (2006.01); B65D 83/04 (2006.01); B65D 85/42 (2006.01);
U.S. Cl.
CPC ...
Abstract
A blister package is provided in which the lidding component includes a tear-resistant nonwoven layer and a barrier layer wherein the controlled delamination of the nonwoven layer increases the puncture resistance, thereby improving the child-resistant properties of the package.
Young, Patrick. (2011). Lidding for a child-resistant blister package (U.S. Patent No. 7919171). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7919171
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile