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:
Feb. 21, 1995
Filed:
Oct. 26, 1992
Applicant:
Inventors:
Richard L Dreibelbis, Waynesboro, VA (US);
Nathan E Houser, Afton, VA (US);
Jacob Lahijani, Wilmington, DE (US);
Assignee:
E. I. du Pont de Nemours and Company, Wilmington, DE (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29D / ; B28B / ; C08J / ; C08L / ;
U.S. Cl.
CPC ...
264216 ; 264212 ; 264214 ; 264215 ; 264305 ; 264308 ; 524589 ; 524590 ; 528 44 ; 528 61 ; 528 64 ;
Abstract
Certain polyether-based or polyester-based polyurethaneureas in solutions of organic solvent at a 12 to 20% concentration are particularly suited for use in a mandrel-dipping process for producing thin-walled elastic articles, such as surgical gloves, which are more resistant to puncture and tear than conventional surgical gloves made from rubber latex.
Quick Actions:
Dreibelbis, Richard. (1995). Thin-walled articles of polyurethaneurea (U.S. Patent No. 5391343). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5391343
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile