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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.:

US 10982175 B1

PDFFull Text
Date of Patent:
Apr. 20, 2021

Filed:

Mar. 19, 2018

Free standing film

Applicants:

Rohm and Haas Company, Collegeville, PA (US);

Dow Global Technologies Llc, Midland, MI (US);

Inventors:

Afua Sarpong Karikari, Bristol, PA (US);

Xin Jin, Berwyn, PA (US);

Joseph Kao, Framingham, MA (US);

An Kaga, Rosharon, TX (US);

Gyongyi Gulyas, Lake Jackson, TX (US);

Michael C. Mitchell, King Prussia, PA (US);

Assignees:

Dow Global Technologies LLC, Midland, MI (US);

Rohm and Haas Company, Philadelphia, PA (US);

Attorney:

Thomas S. Deibert

Primary Examiner:

Lorna M Douyon

Int. Cl.
CPC ...
C11D 17/04 (2006.01); C11D 3/08 (2006.01); C11D 3/37 (2006.01); C08J 5/18 (2006.01); C11D 3/20 (2006.01); C11D 11/00 (2006.01);
U.S. Cl.
CPC ...
C11D 17/043 (2013.01); C08J 5/18 (2013.01); C11D 3/08 (2013.01); C11D 3/2044 (2013.01); C11D 3/3707 (2013.01); C11D 3/3753 (2013.01); C11D 3/3765 (2013.01); C11D 3/3776 (2013.01); C11D 11/0017 (2013.01); C08J 2329/04 (2013.01); C08J 2371/02 (2013.01); C08J 2423/22 (2013.01); C08J 2429/04 (2013.01); C08J 2429/14 (2013.01); C08J 2435/02 (2013.01); C08J 2439/06 (2013.01); C08J 2471/02 (2013.01);
Abstract

A free standing film is provided including: a partially hydrolyzed polyvinyl acetate; a poly(ethylene oxide); a polyalkylene glycol; a plasticizer; optionally, a poly(isobutylene-co-maleic anhydride) copolymer; and optionally an additive. Unit dose packages including the free standing film are also provided.

Find Patent Forward Citations

Karikari, Afua. (2021). Free standing film (U.S. Patent No. 10982175). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10982175

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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