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:
Dec. 25, 1984
Filed:
Apr. 18, 1983
Applicant:
Inventors:
Jan A Orlowski, Altadena, CA (US);
David V Butler, West Covina, CA (US);
Patrick D Kidd, San Dimas, CA (US);
Assignee:
Scientific Pharmaceutical, Inc., Duarte, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
433199 ; 106 35 ; 26099811 ; 433201 ; 433202 ; 433217 ; 433228 ; 523115 ; 523116 ; 523117 ;
Abstract
Dental materials containing dimethacrylates having the following chemical structures: ##STR1## where R.sub.1 and R.sub.2 may be the same or different and are cyclohexyl or phenyl groups which may be substituted or unsubstituted; and