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. 29, 1980
Filed:
Jan. 30, 1975
Applicant:
Inventors:
Hans Gerber, Allschwil, CH;
Erwin Grueninger, Basel, CH;
Werner Koch, Oberwil, CH;
Franz Somm, Riehen, CH;
Assignee:
Sandoz Ltd., Basel, CH;
Primary Examiner:
Int. Cl.
CPC ...
D06P / ;
U.S. Cl.
CPC ...
8171 ; 8 94 / ; 8172 / ; 8173 ; 8174 ;
Abstract
A dyeing or printing process for substrates consisting of synthetic or semi-synthetic, high molecular organic substances of hydrophobic character, performed with an organic dyestuff which is dispersed in a liquid organic compound containing a dissolved alkyd resin acting as a dispersing agent.