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:
Mar. 08, 2011
Filed:
Apr. 05, 2006
Applicants:
Martin Peter Butters, Bradford, GB;
Malcolm Skinner, Bradford, GB;
Beatrix Loehner, Bradford, GB;
Ian Biggin, Hull, GB;
Inventors:
Martin Peter Butters, Bradford, GB;
Malcolm Skinner, Bradford, GB;
Beatrix Loehner, Bradford, GB;
Ian Biggin, Hull, GB;
Assignee:
BASF SE, Ludwigshafen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 5/66 (2006.01);
U.S. Cl.
CPC ...
Abstract
Water-swellable compositions, dispersions and polymer microparticles for their preparation as well as their manufactures and uses are described.
Butters, Martin. (2011). Reverse phase hydrophilic polymers and their use in water-expandable elastomeric compositions (U.S. Patent No. 7901771). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7901771
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile