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:
Aug. 31, 1999
Filed:
Jul. 28, 1997
Applicant:
Inventor:
Matthew J Holcomb, Manhattan Beach, CA (US);
Assignee:
MMR Technologies, Inc., Mountain View, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N / ; G01N / ; G03B / ;
U.S. Cl.
CPC ...
356417 ; 356432 ; 356 73 ; 356237 ; 355 53 ;
Abstract
Physical properties such as composition, purity, or doping level of a sample surface can be measured and imaged using the apparatus and method disclosed herein. Imaging is performed by the following steps: