USPTO Assignments on the Web

	United States Patent and Trademark Office
	Home\|Site Index\|Search\|Guides\|Contacts\|eBusiness\|eBiz alerts\|News\|Help

Assignments on the Web > Patent Query

Patent Assignment Abstract of Title

NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 2

Patent #:	8071390	Issue Dt:	12/06/2011	Application #:	12370348	Filing Dt:	02/12/2009
Publication #:	20090147822	Pub Dt:	06/11/2009
Inventors:	Eugene Tokhtuev, Christopher Owen, William Christensen, Anatoly Skirda et al
Title:	TEMPERATURE STABILIZED OPTICAL CELL AND METHOD

Assignment: 1

Reel/Frame:

022269/0001

Recorded: 02/17/2009

Pages: 6

Conveyance:

ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors:

TOKHTUEV, EUGENE

Exec Dt:

02/05/2009

OWEN, CHRISTOPHER

Exec Dt:

02/05/2009

CHRISTENSEN, WILLIAM

Exec Dt:

02/05/2009

SKIRDA, ANATOLY

Exec Dt:

02/05/2009

SLOBODYAN, VIKTOR

Exec Dt:

02/05/2009

Assignee:

ECOLAB INC.

370 NORTH WABASHA STREET

SAINT PAUL, MINNESOTA 55102

Correspondent:

BRANDON W. FITZ/FREDRIKSON & BYRON, PA

200 SOUTH SIXTH STREET, SUITE 4000

MINNEAPOLIS, MN 55402

Assignment: 2

Reel/Frame:

024335/0634

Recorded: 05/05/2010

Pages: 7

Conveyance:

CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNEE BY ADDING "USA" BETWEEN ECOLAB AND INC. PREVIOUSLY RECORDED ON REEL 022269 FRAME 0001. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF THE ASSIGNOR'S INTEREST..

Assignors:

TOKHTUEV, EUGENE

Exec Dt:

02/05/2009