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:
Jul. 02, 1996
Filed:
Feb. 15, 1994
Applicant:
Inventors:
Ian W Cottrell, Yardley, PA (US);
Animesh Goswami, Plainsboro, NJ (US);
Manjit S Chowdhary, New City, NJ (US);
Assignee:
Rhone-Poulenc Inc., Cranbury, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08B / ; C08B / ;
U.S. Cl.
CPC ...
536 76 ; 536 80 ; 536 82 ; 536 83 ; 536114 ; 536115 ; 536120 ; 536121 ; 536123 ; 604358 ; 604904 ; 602 56 ; 106900 ;
Abstract
A solid composition of matter comprising one or more polysaccharides which has been cross-linked with either titanium or zirconium cross-linking agents is provided. The composition demonstrates absorbent properties and is useful in absorbent articles of manufacture. Also provided is a method for preparing the compositions.
Cottrell, Ian. (1996). Crosslinked polysaccharides useful as absorbent materials (U.S. Patent No. 5532350). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5532350
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile