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Patent Assignment Assignor Details
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Assignor Name : SCHAFER, HELMUT
Total Assignments: 20
Assignment: 1
Reel/Frame:003980/0542   Pages: 2
Recorded: 05/03/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHAFER, HELMUT
Exec Dt:
10/05/1979
2
UNGER, MANFRED
Exec Dt:
10/05/1979
Assignee
1
HOECHSTAKTIENGESELLSCHAFT, A CORP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4341833
NONE
06084551
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & KOCH, 111 N. ALFRED ST.
ALEXANDRIA, VA 22313
Assignment: 2
Reel/Frame:004034/0946   Pages: 1
Recorded: 07/12/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHAFER, HELMUT
Exec Dt:
06/14/1982
2
HUCKLER, VOLKER
Exec Dt:
06/14/1982
3
TEICH, MICHAEL
Exec Dt:
06/14/1982
Assignee
1
DEERE & COMPANY, A CORP. OF DE.
MOLINE, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4517856
NONE
06397637
Correspondence name and address
CHOMAS J. CONNELLY
DEERE & CO., JOHN DEERE RD.
MOLINE, ILL. 61265
Assignment: 3
Reel/Frame:004036/0691   Pages: 1
Recorded: 08/19/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HUCKLER, VOLKER
Exec Dt:
07/14/1982
2
SONNS, EUGEN
Exec Dt:
07/14/1982
3
SCHAFER, HELMUT
Exec Dt:
07/14/1982
4
NOBIS, DIETER
Exec Dt:
07/14/1982
Assignee
1
DEERE & COMPANY; MOLINE, IL. A CORP OF DE.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4549637
NONE
06409478
Correspondence name and address
JOEL S. CARTER
C/O DEERE & COMPANY
JOHN DEERE RD.
MOLINE, IL. 61265
Assignment: 4
Reel/Frame:004284/0641   Pages: 3
Recorded: 07/27/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHAFER, HELMUT
Exec Dt:
07/09/1984
2
UNGER, MANFRED
Exec Dt:
06/25/1984
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A CORP OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4479996
NONE
06287574
Correspondence name and address
SCHWARTZ JEFFERY SCHWAAB
MACK BLUMENTHAL & KOCH
P.O. BOX 299
ALEXANDRIA VA 22313-0299
Assignment: 5
Reel/Frame:004891/0080   Pages: 1
Recorded: 03/16/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SCHAFER, HELMUT
Exec Dt:
03/14/1988
Assignee
1
DESITIN ARZNEIMITTEL GMBH
WEG BEIM JAGER 214
A CORP. OF GERMAN
D-2000 HAMBURG 63, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4895873
NONE
07169058
Correspondence name and address
NIXON & VANDERHYE
14TH FLOOR
2200 CLARENDON BLVD.
ARLINGTON, VIRGINIA 22201
Assignment: 6
Reel/Frame:004889/0653   Pages: 1
Recorded: 06/02/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SCHAFER, HELMUT
Exec Dt:
05/19/1988
Assignee
1
DESITIN ARZNEIMITTEL GMBH
WOG BEIM JAGER 214
A CORPORATION OF GERMANY
D-2000 HAMBURG 63, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4945180
NONE
07203291
Correspondence name and address
NIXON AND VANDERHYE
14TH FLOOR
2200 CLARENDON BLVD.
ARLINGTON, VIRGINIA 22201
Assignment: 7
Reel/Frame:004889/0654   Pages: 1
Recorded: 06/02/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SCHAFER, HELMUT
Exec Dt:
05/19/1988
Assignee
1
DESITIN ARZNEMITTEL GMBH
WOG BEIM JAGER 214
A CORPORATION OF GERMANY
D-2000 HAMBURG 63, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4966996
NONE
07203293
Correspondence name and address
NIXON AND VANDERHYE
14TH FLOOR
2200 CLARENDON BLVD.
ARLINGTON, VIRGINIA 22201
Assignment: 8
Reel/Frame:005102/0780   Pages: 1
Recorded: 07/21/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SCHAFER, HELMUT
Exec Dt:
05/31/1989
Assignees
1
LIBA MASCHINENFABRIK GMBH, P.O. BOX 1120 D-8674 NAILA/BAYERN WIESENSTEIGLE 28, D-7444 BEUREN B. NURTINGEN
2
FORTRON HELMUT SCHAFER GMBH & CO., KG, WIESENSTEIGLE 28, D-7444 BEUREN B. NURTINGEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4989423
NONE
07381416
Correspondence name and address
BELL, SELTZER, PARK & GIBSON
POST OFFICE DRAWER 34009
CHARLOTTE, NC 28234
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:005608/0716   Pages: 2
Recorded: 02/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SCHAFER, HELMUT
Exec Dt:
11/10/1989
Assignee
1
RITTAL-WERK RUDOLF LOB GMBH & CO. KG, AUF DEM STUTZELBERG, D-6348 HERBORN, WEST GERMANY A LIMITED PARTNERSHIP OF WEST GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5035647
NONE
07432682
Correspondence name and address
SPECKMAN & PAULEY, P.C.
2800 WEST HIGGINS ROAD SUITE 365
HOFFMAN ESTATES, ILLINIOS 60195
Assignment: 10
Reel/Frame:008981/0472   Pages: 2
Recorded: 02/03/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHAFER, HELMUT
Exec Dt:
01/22/1998
Assignee
1
FRESENIUS AG
GLUCKENSTEINWEG 5
BAD HOMBURG V.D.H., 61350, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5993422
NONE
09017845
Correspondence name and address
HESLIN & ROTHENBERG, P.C.
JEFF ROTHENBERG
5 COLUMBIA CIRCLE
ALBANY, NEW YORK 12203
Assignment: 11
Reel/Frame:009250/0303   Pages: 2
Recorded: 06/08/1998
Conveyance: CORRECTIVE ASSIGNMENT
Assignor
1
SCHAFER, HELMUT
Exec Dt:
05/11/1998
Assignee
1
FRESENIUS AG
GLUCKENSTEINWEG 5
BAD HOMBURG V.D.H., GERMANY 61350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5993422
NONE
09017845
Correspondence name and address
HESLIN & ROTHENBERG, P.C.
JEFF ROTHENBERG
5 COLUMBIA CIRCLE
ALBANY, NY 12203
Assignment: 12
Reel/Frame:012526/0111   Pages: 3
Recorded: 01/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHAFER, HELMUT
Exec Dt:
11/05/2001
2
HOESS, BRUNO
Exec Dt:
11/05/2001
3
POEHLMAN, MICHAEL
Exec Dt:
12/18/2001
Assignee
1
DEERE & COMPANY
PATENT DEPARTMENT
JOHN DEERE ROAD
MOLINE, ILLINOIS 61265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6698555
US20020092720
09972615
Correspondence name and address
JOEL S. CARTER
PATENT DEPARTMENT
JOHN DEERE ROAD
MOLINE, IL 61265
Assignment: 13
Reel/Frame:012640/0916   Pages: 2
Recorded: 02/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOESS, BRUNO
Exec Dt:
11/21/2001
2
SCHAFER, HELMUT
Exec Dt:
11/21/2001
3
TARASINSKI, NICOLAI
Exec Dt:
11/21/2001
Assignee
1
DEERE & COMPANY
PATENT DEPARTMENT, ONE JOHN DEERE PLACE, MOLINE, IL 61265
ONE JOHN DEERE PLACE
MOLINE, ILLINOIS 61265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6527096
US20020088684
09982680
Correspondence name and address
CHARLES T. GRAHAM
ONE JOH DEERE PLACE
PATENT DEPARTMENT
MOLINE, IL 61265
Assignment: 14
Reel/Frame:012808/0416   Pages: 2
Recorded: 03/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHAFER, HELMUT
Exec Dt:
11/21/2001
2
HOESS, BRUNO DR.
Exec Dt:
11/21/2001
3
MUNCH, PETER
Exec Dt:
11/21/2001
4
ZAHN, KLAUS
Exec Dt:
11/21/2001
Assignee
1
DEERE & COMPANY
PATENT DEPARTMENT ONE JOHN DEERE PLACE
ONE JOHN DEERE PLACE
MOLINE, ILLINOIS 61265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6581738
US20020084162
09982679
Correspondence name and address
CHARLES T. GRAHAM
PATENT DEPARTMENT
ONE JOHN DEERE PLACE
MOLINE, IL 61265
Assignment: 15
Reel/Frame:012938/0992   Pages: 2
Recorded: 05/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIMKUS, MANFRED
Exec Dt:
03/21/2002
2
SCHAFER, HELMUT
Exec Dt:
03/21/2002
Assignee
1
DEERE & COMPANY
PATENT DEPARTMENT
JOHN DEERE ROAD
MOLINE, ILLINOIS 61265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6718847
US20030006096
10143996
Correspondence name and address
JOEL S. CARTER
JOHN DEERE RD., PATENT DEPT.
MOLINE, IL 61265
Assignment: 16
Reel/Frame:015112/0010   Pages: 2
Recorded: 03/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIMKUS, MANFRED
Exec Dt:
12/04/2003
2
SCHAFER, HELMUT
Exec Dt:
12/04/2003
Assignee
1
DEERE & COMPANY
ONE JOHN DEERE PLACE
PATENT DEPARTMENT
MOLINE, ILLINOIS 61265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040161340
10721493
Correspondence name and address
W. MICHAEL DIXON
PATENT DEPARTMENT
ONE JOHN DEERE PLACE
MOLINE, IL 61265
Assignment: 17
Reel/Frame:019034/0498   Pages: 4
Recorded: 03/20/2007
Attorney Dkt #:09244W-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REIS, VIKTOR, DR
Exec Dt:
03/01/2007
2
HAUCK, WALTER
Exec Dt:
03/01/2007
3
RIMKUS, MANFRED
Exec Dt:
03/01/2007
4
SCHAFER, HELMUT
Exec Dt:
03/01/2007
Assignee
1
DEERE & COMPANY
ONE JOHN DEERE PLACE
PATENT DEPARTMENT
MOLINE, ILLINOIS 61265
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
7878304
US20070169583
10581623
 
7878304
US20070169583
10581623
Correspondence name and address
DEERE & COMPANY
ONE JOHN DEERE PLACE
PATENT DEPARTMENT
MOLINE, IL 61265
Assignment: 18
Reel/Frame:023142/0566   Pages: 4
Recorded: 08/25/2009
Attorney Dkt #:09568W-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHAFER, HELMUT
Exec Dt:
06/02/2008
2
SCHMITT, HOLGER
Exec Dt:
06/02/2008
Assignee
1
DEERE & COMPANY
ONE JOHN DEERE PLACE
JOEL S. CARTER
MOLINE, ILLINOIS 61265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8206055
US20100240464
12084474
Correspondence name and address
DEERE & COMPANY PATENT DEPARTMENT
ONE JOHN DEERE PLACE
JOEL S. CARTER
MOLINE, IL 61265
Assignment: 19
Reel/Frame:027911/0581   Pages: 6
Recorded: 03/22/2012
Attorney Dkt #:09568W-US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 023142 FRAME 0566. ASSIGNOR(S) HEREBY CONFIRMS THE DEERE & COMPANY ONE JOHN DEERE PLACE MOLINE, IL 61265.
Assignors
1
SCHAFER, HELMUT
Exec Dt:
06/02/2008
2
SCHMITT, HOLGER
Exec Dt:
06/02/2008
Assignee
1
DEERE & COMPANY
ONE JOHN DEERE PLACE
MOLINE, ILLINOIS 61265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8206055
US20100240464
12084474
Correspondence name and address
DEERE & COMPANY
ONE JOHN DEERE PLACE
GLOBAL INTELLECTUAL PROPERTY SERVICES
MOLINE, IL 61265
Assignment: 20
Reel/Frame:027109/0710   Pages: 2
Recorded: 10/24/2011
Attorney Dkt #:70015-035US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PECH, BERNHARD
Exec Dt:
10/06/2011
2
SCHAFER, HELMUT
Exec Dt:
10/06/2011
Assignee
1
V. KRUTTEN MEDIZINISCHE EINMALGERATE GMBH
RICHARD-KLINGER-STRASSE 27
IDSTEIN, GERMANY 65510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120029481
13258534
Correspondence name and address
OCCHIUTI ROHLICEK & TSAO LLP
10 FAWCETT STREET
CAMBRIDGE, MA 02318

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