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:
Aug. 18, 2015
Filed:
Jul. 26, 2011
Samuel Lee, San Francisco, CA (US);
Joerg Meyer, Heusenstamm, DE;
Robert Wenz, Wollstadt, DE;
Thomas a Slater, Sunnyvale, CA (US);
Ann M. Heike, Redwood City, CA (US);
Samuel Lee, San Francisco, CA (US);
Joerg Meyer, Heusenstamm, DE;
Robert Wenz, Wollstadt, DE;
Thomas A Slater, Sunnyvale, CA (US);
Ann M. Heike, Redwood City, CA (US);
KYPHON SARL, Neuchatel, CH;
Abstract
The present invention relates to a composition comprising: a) a first component comprising a poly(methyl met 5 hacrylate) (PMMA), a contrast agent, a radical donor and calcium based particles; and b) a second component comprising methyl methacrylate (MMA), a radical scavenger, and a polymerization accelerator; wherein the composition has an average setting time of about 13 minutes.