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. 18, 2021
Filed:
Dec. 11, 2018
Applicant:
The Procter & Gamble Company, Cincinnati, OH (US);
Inventors:
Ryan M. West, West Chester, OH (US);
Scott Leroy Cron, Liberty Township, OH (US);
Assignee:
The Procter & Gamble Company, Cincinnati, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08F 30/02 (2006.01); A61Q 11/00 (2006.01); A61K 8/81 (2006.01); C07F 9/38 (2006.01); C08F 220/58 (2006.01); C08F 8/14 (2006.01); C08F 290/06 (2006.01); C08G 81/02 (2006.01); C08F 8/40 (2006.01); C08F 8/02 (2006.01); C08F 220/38 (2006.01); C08F 130/02 (2006.01); C08F 8/26 (2006.01); C08F 220/06 (2006.01); C07C 303/28 (2006.01); C07C 303/30 (2006.01); C08F 6/04 (2006.01); C08F 228/02 (2006.01); C08F 8/44 (2006.01); C07F 9/6571 (2006.01); C08F 230/02 (2006.01); C08F 8/48 (2006.01); C08F 220/56 (2006.01); C08F 8/12 (2006.01); C08F 299/02 (2006.01); C07C 303/02 (2006.01); C07F 9/6587 (2006.01);
U.S. Cl.
CPC ...
C08F 30/02 (2013.01); A61K 8/8111 (2013.01); A61K 8/8117 (2013.01); A61K 8/8152 (2013.01); A61K 8/8158 (2013.01); A61Q 11/00 (2013.01); C07C 303/02 (2013.01); C07C 303/28 (2013.01); C07C 303/30 (2013.01); C07F 9/3865 (2013.01); C07F 9/3869 (2013.01); C07F 9/3895 (2013.01); C07F 9/6587 (2013.01); C07F 9/657181 (2013.01); C08F 6/04 (2013.01); C08F 8/02 (2013.01); C08F 8/12 (2013.01); C08F 8/14 (2013.01); C08F 8/26 (2013.01); C08F 8/40 (2013.01); C08F 8/44 (2013.01); C08F 8/48 (2013.01); C08F 130/02 (2013.01); C08F 220/06 (2013.01); C08F 220/38 (2013.01); C08F 220/56 (2013.01); C08F 220/58 (2013.01); C08F 228/02 (2013.01); C08F 230/02 (2013.01); C08F 290/062 (2013.01); C08F 299/024 (2013.01); C08G 81/025 (2013.01); C08F 2800/10 (2013.01); C08F 2810/50 (2013.01);
Abstract
Disclosed are novel phosphono-phosphate and anionic group containing polymer compositions that have targeted uses with divalent cations and surfaces having divalent cations. These compounds can be used to deliver anionic character to surfaces such as calcium hydroxyapatite.