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:
Oct. 03, 1989
Filed:
Sep. 08, 1988
Applicant:
Inventor:
Laurent Berger, Mennecy, FR;
Assignee:
Micro-Controle, Evry, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G05B / ;
U.S. Cl.
CPC ...
318640 ; 318577 ; 318632 ; 250201 ; 250548 ;
Abstract
This invention relates to a system for strictly positioning along an axis an object such as a wafer of semi-conducting material during a process of constructing integrated circuits, wherein it comprises:
Berger, Laurent. (1989). System for strictly positioning an object along an axis (U.S. Patent No. 4871955). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4871955
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile