Dorsel; Andreas

Patent Applications and Registrations

Patent applications and USPTO patent grants for Dorsel; Andreas.The latest application filed is for "method for examining a wafer with regard to a contamination limit and euv projection exposure system".

Company Profile

0.12.4

Dorsel; Andreas - Aalen DE
Dorsel; Andreas - Menlo Park CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method for examining a wafer with regard to a contamination limit and EUV projection exposure system Grant 8,288,064 - Dorsel , et al. October 16, 2	2012-10-16
Method For Examining A Wafer With Regard To A Contamination Limit And Euv Projection Exposure System App 20110236809 - DORSEL; Andreas ; et al.	2011-09-29
Method for examining a wafer with regard to a contamination limit and EUV projection exposure system Grant 7,955,767 - Dorsel , et al. June 7, 2	2011-06-07
Method For Examining A Wafer With Regard To A Contamination Limit And Euv Projection Exposure System App 20100183962 - DORSEL; Andreas ; et al.	2010-07-22
Imaging system for a microlithographical projection light system Grant 7,719,658 - Dorsel , et al. May 18, 2	2010-05-18
Imaging System for a Microlithographical Projection Light System App 20070285637 - Dorsel; Andreas ; et al.	2007-12-13
Method and apparatus for reducing the formation of spots in laser projection Grant 6,426,836 - Dorsel , et al. July 30, 2	2002-07-30
Method and apparatus for reducing the formation of spots in laser projection App 20010007510 - Dorsel, Andreas ; et al.	2001-07-12
Apparatus for scanning a chemical array Grant 5,945,679 - Dorsel , et al. August 31, 1	1999-08-31
Apparatus and method for scanning a chemical array Grant 5,837,475 - Dorsel , et al. November 17, 1	1998-11-17
Interferometer arrangement with adjustable optical path length difference for detecting a distance between different layers of an eye Grant 5,719,673 - Dorsel , et al. February 17, 1	1998-02-17
Method and apparatus for imaging through a planar, transparent substrate at an oblique angle Grant 5,675,443 - Dorsel October 7, 1	1997-10-07
Interferometric arrangement with diffractive optical element for measuring intraocular distances Grant 5,673,096 - Dorsel , et al. September 30, 1	1997-09-30
Optical scanning apparatus Grant 5,585,639 - Dorsel , et al. December 17, 1	1996-12-17
Arrangement for operating a laser diode Grant 5,185,643 - Vry , et al. February 9, 1	1993-02-09
Radiating and receiving arrangement for a fiber-optic sensor having dual sources and detectors Grant 5,159,190 - Hohberg , et al. October 27, 1	1992-10-27

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.