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. 11, 1994
Filed:
Nov. 06, 1992
Applicant:
Inventors:
Branko Kozulic, 8046 Zurich, CH;
Urs Heimgartner, 8008 Zurich, CH;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08F / ; C07C / ;
U.S. Cl.
CPC ...
526304 ; 564208 ;
Abstract
An acrylic monomer which is an amino sugar alcohol whose primary or secondary amino group has been derivatized by an acryloyl or a methacryloyl function. The amino group can be linked to any carbon of five or six-carbon sugar alcohols. The acrylic monomer has the formula: ##STR1## where R.sub.1 is H, CH.sub.2 OH or (CHOH).sub.m CH.sub.2 OH, m being 1 or 2;