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:
Apr. 29, 2003
Filed:
Jun. 13, 2000
Applicant:
Inventors:
Maximilian Kaeser, Burghausen, DE;
Christian Andrae, Tussling, DE;
Assignee:
Wacker Siltronic Gesellschaft fur Halbleitermaterialien AG, Burghausen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B24B 1/00 ;
U.S. Cl.
CPC ...
B24B 1/00 ;
Abstract
A sawing wire is for the simultaneous cutting and lapping of a multiplicity of wafers from a hard brittle workpiece. The sawing wire exhibits torsion. There is also a method for cutting and lapping using the sawing wire.
Kaeser, Maximilian. (2003). Sawing wire and method for the cutting and lapping of hard brittle workpieces (U.S. Patent No. 6554686). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6554686
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile