Zelenchuk; Alex

Patent Applications and Registrations

Patent applications and USPTO patent grants for Zelenchuk; Alex.The latest application filed is for "methods of monitoring effects of chemical agents on a sample".

Company Profile

0.4.9

Zelenchuk; Alex - Stoughton MA

*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
Methods and apparatus for calibrating spectral data Grant 7,459,696 - Schomacker , et al. December 2, 2	2008-12-02
Methods and apparatus for processing spectral data for use in tissue characterization Grant 7,282,723 - Schomacker , et al. October 16, 2	2007-10-16
Optimal windows for obtaining optical data for characterization of tissue samples Grant 6,933,154 - Schomacker , et al. August 23, 2	2005-08-23
Methods of monitoring effects of chemical agents on a sample Grant 6,902,935 - Kaufman , et al. June 7, 2	2005-06-07
Methods of monitoring effects of chemical agents on a sample App 20050064602 - Kaufman, Howard ; et al.	2005-03-24
Methods and apparatus for calibrating spectral data App 20040206914 - Schomacker, Kevin T. ; et al.	2004-10-21
Optimal windows for obtaining optical data for characterization of tissue samples App 20040204648 - Schomacker, Kevin T. ; et al.	2004-10-14
Optimal windows for obtaining optical data for characterization of tissue samples App 20040023406 - Schomacker, Kevin T. ; et al.	2004-02-05
Methods and apparatus for processing spectral data for use in tissue characterization App 20040010375 - Schomacker, Kevin T. ; et al.	2004-01-15
Methods of diagnosing disease App 20030207250 - Kaufman, Howard ; et al.	2003-11-06
Methods of monitoring effects of chemical agents on a sample App 20020197728 - Kaufman, Howard ; et al.	2002-12-26
Methods of monitoring effects of chemical agents on a sample App 20020127735 - Kaufman, Howard ; et al.	2002-09-12
Methods of diagnosing disease App 20020007122 - Kaufman, Howard ; et al.	2002-01-17

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