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:
Jun. 06, 2006
Filed:
Nov. 24, 2003
Applicant:
Max Gmür, Mosnang, CH;
Inventor:
Max Gmür, Mosnang, CH;
Assignee:
Weidmann Plastics Technology AG, Rapperswil, CH;
Primary Examiner:
Int. Cl.
CPC ...
G03C 1/73 (2006.01); H01L 21/30 (2006.01);
U.S. Cl.
CPC ...
Abstract
A process for producing microstructured tool insert for injection molding a part, the part being fabricated of a synthetic material, a metal or a ceramic material and including an arrangement of microstructures which are formed on an outer surface of the part and have two different predetermined depths. The process comprises the following steps: