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:
Feb. 24, 2009
Filed:
Oct. 18, 2003
Applicants:
Hans-ulrich Petereit, Darmstadt, DE;
Christian Meier, Darmstadt, DE;
Erna Roth, Darmstadt, DE;
Inventors:
Assignee:
Roehm GmbH & Co. KG, Darmstadt, DE;
Primary Examiner:
Int. Cl.
CPC ...
B05D 3/00 (2006.01); B05D 7/00 (2006.01); B32B 5/16 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a method for producing pharmaceuticals or parts thereof or food supplements or parts thereof, by coating substrates with a film-forming coating agent containing a pigment which is incompatible with the coating agent. The invention also relates to appliances for carrying out said method, especially a drum coater, a mushroom mixer, a fluidised bed appliance or a spray sifter comprising multiple spray devices.