Smith; Walter L.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Smith; Walter L..The latest application filed is for "intravenous fluid bag supporting assembly".

Company Profile

2.8.3

Smith; Walter L. - Glen Allen VA
Smith; Walter L. - St. Petersburg FL
Smith; Walter L. - Livermore 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
Intravenous Fluid Bag Supporting Assembly App 20220118175 - Smith; Walter L.	2022-04-21
Document placemarker Grant 6,993,707 - Baker , et al. January 31, 2	2006-01-31
Document placemarker App 20050034063 - Baker, David ; et al.	2005-02-10
Apparatus for evaluating thermal and electrical characteristics in a sample Grant 5,228,776 - Smith , et al. July 20, 1	1993-07-20
Method and apparatus for evaluating surface and subsurface and subsurface features in a semiconductor Grant 5,042,952 - Opsal , et al. * August 27, 1	1991-08-27
Method and apparatus for evaluating surface and subsurface features in a semiconductor Grant 4,952,063 - Opsal , et al. * August 28, 1	1990-08-28
Method and apparatus for evaluating surface and subsurface features in a semiconductor Grant 4,854,710 - Opsal , et al. August 8, 1	1989-08-08
Method and apparatus for optically detecting surface states in materials Grant 4,750,822 - Rosencwaig , et al. June 14, 1	1988-06-14
Method and apparatus for evaluating surface conditions of a sample Grant 4,636,088 - Rosencwaig , et al. * January 13, 1	1987-01-13
Detecting thermal waves to evaluate thermal parameters Grant 4,579,463 - Rosencwaig , et al. April 1, 1	1986-04-01

Company Registrations

NCAGE Code	7VGY9	SMITH, WALTER L!DBA WS-3 ENTERPRISES
CAGE Code	7VGY9	SMITH, WALTER L WS-3 ENTERPRISES
DUNS	080680644	Smith, Walter L
SEC	0001174650	SMITH WALTER L

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