Walker; David M.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Walker; David M..The latest application filed is for "fluid container with internal perforated compartment".

Company Profile

0.8.2

Walker; David M. - Newport Beach CA
Walker; David M. - Cottesloe WA
Walker; David M. - Westford MA
Walker; David M. - Glenrothes GB6

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

Patent Activity

Patent	Date
Fluid container with internal perforated compartment Grant 10,144,555 - Ayres , et al. De	2018-12-04
Fluid Container With Internal Perforated Compartment App 20170283123 - Ayres; Dorian R. ; et al.	2017-10-05
Fluid container with internal perforated compartment Grant 9,688,445 - Ayres , et al. June 27, 2	2017-06-27
Fluid Container With Internal Perforated Compartment App 20140367318 - Ayres; Dorian R. ; et al.	2014-12-18
Excitation signal and radial basis function methods for use in extraction of nonlinear black-box behavioral models Grant 6,775,646 - Tufillaro , et al. August 10, 2	2004-08-10
Method and apparatus for in-situ plasma cleaning of electron beam optical systems Grant 4,665,315 - Bacchetti , et al. May 12, 1	1987-05-12
Modular all-electrostatic electron-optical column and assembly of said columns into an array and method of manufacture Grant 4,661,709 - Walker , et al. April 28, 1	1987-04-28
Low defect etching of patterns using plasma-stencil mask Grant 4,661,203 - Smith , et al. April 28, 1	1987-04-28
Electron beam array alignment means Grant 4,419,580 - Walker , et al. December 6, 1	1983-12-06
Displacement measuring transducer Grant 4,353,050 - Pelczyk , et al. October 5, 1	1982-10-05

Company Registrations

NCAGE Code	71CU7	WALKER, DAVID M
CAGE Code	71CU7	WALKER, DAVID M
S.A.M. Registration	71CU7 [79228702]	WALKER, DAVID M
SEC	0001468934	Walker David M

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