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. 22, 1984
Filed:
Aug. 26, 1980
Applicant:
Inventor:
Dennis C Holtman, Orland Park, IL (US);
Assignee:
Johnson & Johnson Baby Products Company, New Brunswick, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A41B / ;
U.S. Cl.
CPC ...
604379 ;
Abstract
An absorbent structure of loosely compacted cellulosic fibers substantially rectangular in shape having increasing gradient densities from the central portion to each transverse end and methods for making the structure.
Quick Actions:
Holtman, Dennis. (1984). Absorbent structure having gradient densities (U.S. Patent No. 4449979). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4449979
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile