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Patent Assignment Assignor Details

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

Assignor Name : BISCHOF, STEFAN

Total Assignments: 8

Assignment: 1

Reel/Frame:	004879/0145			Pages:	3
		Recorded:	04/05/1988
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignors

BISCHOF, STEFAN

Exec Dt:

03/08/1988

LOHRMANN, GERHARD

Exec Dt:

03/08/1988

SETZ, MICHAEL

Exec Dt:

03/08/1988

Assignee

MANNESMANN AKTIENGESELLSCHAFT

MANNESMANNUFER 2

D-4000 DUSSELDORF 1, GERMANY

Property

Pat #

Pub #

Intl #

App #

4925326

NONE

07159776

Correspondence name and address
	HORST M. KASPER
	13 FOREST DRIVE
	WARREN, NJ 07060

Assignment: 2

Reel/Frame:	004962/0993			Pages:	3
		Recorded:	10/11/1988
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignors

BISCHOF, STEFAN

Exec Dt:

08/19/1988

STEPPE, ERICH

Exec Dt:

08/19/1988

Assignee

MANNESMANN AKTIENGESELLSCHAFT

MANNESMANNUFER 2

D-4000 DUSSELDORF 1, GERMANY

Property

Pat #

Pub #

Intl #

App #

5032034

NONE

07242440

Correspondence name and address
	HORST M. KASPER
	13 FOREST DRIVE
	WARREN, NJ 07060

Assignment: 3

Reel/Frame:	004962/0996			Pages:	3
		Recorded:	10/11/1988
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignors

BECK, DIETER

Exec Dt:

08/26/1988

BISCHOF, STEFAN

Exec Dt:

08/26/1988

STEPPE, ERICH

Exec Dt:

08/26/1988

Assignee

MANNESMANN AKTIENGESELLSCHAFT

MANNESMANNUFER 2

D-4000 DUSSELDORF 1, GERMANY

Property

Pat #

Pub #

Intl #

App #

4979835

NONE

07242438

Correspondence name and address
	HORST M. KASPER
	13 FOREST DRIVE
	WARREN, NJ 07060

Assignment: 4

Reel/Frame:	004988/0709			Pages:	1
		Recorded:	10/28/1988
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

BISCHOF, STEFAN

Exec Dt:

09/27/1988

Assignee

MANNESMANN AKTIENGESELLSCHAFT, A CORP. OF GERMANY

MANNESMANNUFER 2

D-4000 DUSSELDORF 1, GERMANY

Property

Pat #

Pub #

Intl #

App #

4906115

NONE

07248488

Correspondence name and address
	THOMAS C. PONTANI
	COHEN, PONTANI & LIEBERMAN
	551 FIFTH AVENUE, STE. 1210
	NEW YORK, NY 10176

Assignment: 5

Reel/Frame:	010542/0092			Pages:	2
		Recorded:	01/18/2000
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

BISCHOF, STEFAN

Exec Dt:

12/15/1999

BURDICK, DAVID C.

Exec Dt:

12/15/1999

ORSAT, BERNARD

Exec Dt:

12/15/1999

Assignee

F. HOFFMANN-LA ROCHE AG

124 GRENZACHERSTRASSE

CH-4070 BASLE, SWITZERLAND

Property

Pat #

Pub #

Intl #

App #

6215009

NONE

09484905

Correspondence name and address
	BRYAN CAVE LLP
	MARK E. WADDELL
	245 PARK AVENUE
	NEW YORK, NY 10167-0034

Assignment: 6

Reel/Frame:	013354/0283			Pages:	3
		Recorded:	08/26/2002
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

BISCHOF, STEFAN

Exec Dt:

07/04/2002

STETTER-ALLE, RAIMUND

Exec Dt:

07/04/2002

Assignee

SIEMENS AKTIENGESELLSCHAFT

WITTELSBACHERPLATZ 2

MUENCHEN, GERMANY 80333

Property

Pat #

Pub #

Intl #

App #

NONE

US20030012003

10182452

Correspondence name and address
	BELL, BOYD & LLOYD LLC
	WILLIAM E. VAUGHAN
	P.O. BOX 1135
	CHICAGO, ILLINOIS 60090

Assignment: 7

Reel/Frame:	014132/0339			Pages:	3
		Recorded:	02/25/2003
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

BISCHOF, STEFAN

Exec Dt:

02/05/2003

SCHRACK, CORNELIA

Exec Dt:

02/05/2003

Assignee

SIEMENS AKTIENGESELLSCHAFT

WITTELSBACHERPLATZ 2

MUENCHEN, GERMANY 80333

Property

Pat #

Pub #

Intl #

App #

NONE

US20030184894

10362702

Correspondence name and address
	BELL, BOYD & LLOYD LLC
	WILLIAM E. VAUGHAN
	P.O. BOX 1135
	CHICAGO, IL 60690-1135

Assignment: 8

Reel/Frame:	036214/0151			Pages:	3
		Recorded:	07/30/2015
Attorney Dkt #:	15-198
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

GRIMM, HANS

Exec Dt:

07/24/2015

BISCHOF, STEFAN

Exec Dt:

07/23/2015

Assignee

LEUZE ELECTRONIC GMBH + CO. KG

IN DER BRAIKE 1

OWEN/TECK, GERMANY 73277

Property

Pat #

Pub #

Intl #

App #

9503184

US20160043801

14813165

Correspondence name and address
	MICHAEL SODERMAN
	TAUENTZIENSTR 9-12
	BERLIN, 10789 GERMANY

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