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 #:	NONE	Issue Dt:		Application #:	11546754	Filing Dt:	10/10/2006
Publication #:	20070065770	Pub Dt:	03/22/2007
Inventors:	Dierk Lubbers, Ralf Kollefrath, Stephan Lampl
Title:	Dental kit and method for retracting sulcus

Assignment: 1

Reel/Frame:

018598/0097

Recorded: 12/07/2006

Pages: 4

Conveyance:

ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors:

LUBBERS, DIERK

Exec Dt:

11/17/2006

LAMPL, STEPHAN

Exec Dt:

11/17/2006

KOLLEFRATH, RALF

Exec Dt:

11/20/2006

Assignee:

COLTENE/WHALEDENT AG

FELDWEISENSTRASSE 20

ALTSTATTEN, SWITZERLAND 9450

Correspondent:

JENEY HAN

575 MADISON AVENUE

SUITE 1519B

NEW YORK, NY 10022

Assignment: 2

Reel/Frame:

018632/0784

Recorded: 12/14/2006

Pages: 6

Conveyance:

CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED ON REEL 018598 FRAME 0097. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNOR HAS SOLD, ASSIGNED, TRANSFERRED AND SET OVER, THE ENTIRE RIGHT, TITLE AND INTEREST IN.

Assignors:

LUBBERS, DIERK

Exec Dt:

11/17/2006