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:
Jan. 02, 2007
Filed:
Feb. 19, 2003
Applicant:
Jan G Stannard, Hanover, MA (US);
Inventor:
Jan G Stannard, Hanover, MA (US);
Assignee:
Pulpdent Corporation, Watertown, MA (US);
Primary Examiner:
Int. Cl.
CPC ...
A61K 6/083 (2006.01); A61C 5/00 (2006.01); C08F 2/46 (2006.01);
U.S. Cl.
CPC ...
Abstract
This invention relates to a polymerizable dental barrier material and method of making same including at least one high molecular weight polymer with reactive end groups having a concentration ranging from about 50 to about 99 percent by weight and a polymerization system.