Levin; Stewart A.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Levin; Stewart A..The latest application filed is for "systems and methods for monitoring a parameter of a subterranean formation using swellable materials".

Company Profile

0.7.7

Levin; Stewart A. - Centennial CO
Levin; Stewart A. - Carrollton TX

*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
Analyzing borehole seismic data to locate subsurface diffractors Grant 8,233,351 - Levin July 31, 2	2012-07-31
Systems And Methods For Monitoring A Parameter Of A Subterranean Formation Using Swellable Materials App 20120055669 - Levin; Stewart A. ; et al.	2012-03-08
Analyzing Borehole Seismic Data to Locate Subsurface Diffractors App 20110313667 - Levin; Stewart A.	2011-12-22
Subterranean Flow Barriers Containing Tracers App 20110277996 - Cullick; Alvin S. ; et al.	2011-11-17
Analyzing 2-D surface and/or borehole seismic data to locate subsurface diffractors Grant 8,045,417 - Levin October 25, 2	2011-10-25
Systems and methods for monitoring time-dependent subsurface changes Grant 7,843,766 - Levin November 30, 2	2010-11-30
Systems and methods for enhancing a seismic data image Grant 7,702,463 - Levin April 20, 2	2010-04-20
Systems and Methods For Monitoring Time-Dependent Subsurface Changes App 20090238041 - Levin; Stewart A.	2009-09-24
Analyzing 2-D Surface and/or Borehole Seismic Data to Locate Subsurface Diffractors App 20090228255 - Levin; Stewart A.	2009-09-10
Systems and Methods For Enhancing a Seismic Data Image App 20090157322 - Levin; Stewart A.	2009-06-18
Methods, systems, and computer readable media for interactively determining parameters for ocean-bottom hydrophone/geophone receiver combination deghosting Grant 7,450,468 - Grygier , et al. November 11, 2	2008-11-11
Methods, systems, and computer readable media for interactively determining parameters for ocean-bottom hydrophone/geophone receiver combination deghosting App 20060083107 - Grygier; Daniel J. ; et al.	2006-04-20
3-D prestack/poststack multiple prediction Grant 6,735,527 - Levin May 11, 2	2004-05-11
Method of removing records of multiple reflection events from seismic data Grant 5,051,960 - Levin September 24, 1	1991-09-24

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