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. 08, 2000
Filed:
Apr. 13, 1998
Applicant:
Inventors:
Sunil J Sirdesai, Irvine, CA (US);
George Schaeffer, Beverly Hills, CA (US);
Assignee:
OPI Products, Inc., North Hollywood, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
436129 ; 436166 ;
Abstract
A method for identifying methyl methacrylate (MMA) in the liquid part of a liquid/powder system used to form artificial finger nails and toenails. The chemistry used to identify MMA in liquid monomers provides an accurate and inexpensive way to monitor the use of MMA in liquid monomers in violation of a ban of MMA by the Food and Drug Administration (FDA) for purposes of creating artificial finger nails and toenails.