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. 04, 1982
Filed:
Jun. 04, 1980
Applicant:
Inventor:
Robert T Elias, Downers Grove, IL (US);
Assignee:
Johnson & Johnson Baby Products Company, New Brunswick, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F / ; A61F / ;
U.S. Cl.
CPC ...
128285 ; 1282 / ;
Abstract
A catamenial device such as a tampon, a sanitary napkin or the like, is disclosed which includes an absorbent layer having at least one pocket containing a uniform admixture of discrete superabsorbent particles and discrete introfying particles.
Elias, Robert. (1982). Catamenial device with an absorbent layer having admixture of discrete (U.S. Patent No. 4327728). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4327728
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile