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. 02, 2007
Filed:
Aug. 21, 2003
Applicants:
Gregor Ocvirk, Mannheim, DE;
Carlo Effenhauser, Weinheim, DE;
Karl-heinz Koelker, Gruenstadt, DE;
Inventors:
Assignee:
Roche Diagnostics Operations, Inc., Indianapolis, IN (US);
Primary Examiner:
Int. Cl.
CPC ...
F16K 51/00 (2006.01); F15C 1/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to the technical field of microfluidic channel structures. The invention discloses a microfluidic channel system with a high aspect ratio as well as a process for producing the microfluidic system. The process according to the invention enables the production of channel structures with aspect ratios of any magnitude without the process being limited by the manufacturing conditions to certain materials for the channel system. The channel system can thus be optimally adapted to a desired field of application.