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Patent Assignment Assignor Details
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Assignor Name : HOFMANN, NORBERT
Total Assignments: 19
Assignment: 1
Reel/Frame:004410/0310   Pages: 2
Recorded: 05/28/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HOFMANN, NORBERT
Exec Dt:
05/10/1985
Assignee
1
TRIUMPH-ADLER A.G.
POSTFACH 4929
FURTHER STRASSE 212, A CORP OF WEST GERMANY
D-8500, NURNBERG 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4605325
NONE
06738175
Correspondence name and address
JOSEPH R. SPALLA
ROYAL BUSINESS MACHINES, INC.
500 DAY HILL RD.
WINDSOR, CT 06095
Assignment: 2
Reel/Frame:004668/0378   Pages: 2
Recorded: 01/30/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HOFMANN, NORBERT
Exec Dt:
01/27/1987
Assignee
1
TA TRIUMPH-ADLER A.G., A CORP. OF WEST GERMANY
FURTHER STRASSE 212, POSTFACH 4929, D-8500
NURNBERG 1, WEST, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4707158
NONE
07008861
Correspondence name and address
BROWDY & NEIMARK
419 7TH STREET, N.W.
SUITE 300
WASHINGTON, D.C. 20004
Assignment: 3
Reel/Frame:004767/0632   Pages: 1
Recorded: 10/16/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WELSCHOF, HANS H.
Exec Dt:
06/02/1987
2
BEIER, RUDOLF
Exec Dt:
06/02/1987
3
HOFMANN, NORBERT
Exec Dt:
06/02/1987
Assignee
1
LOHR & BROMKAMP GMBH
CARL-LEGIEN-STR. 10
6050 OFFENBACH/MAIN 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4835829
NONE
07057278
Correspondence name and address
TOREN, MC GEADY & GOLDBERG
521 FIFTH AVENUE
NEW YORK, NY 10175
Assignment: 4
Reel/Frame:004800/0239   Pages: 1
Recorded: 10/02/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOFMANN, NORBERT
Exec Dt:
09/23/1987
2
SPOTKA, RUDOLF
Exec Dt:
09/23/1987
Assignee
1
TA TRIUMPH-ADLER AKTIENGESELLSCHAFT, FUERTHER STR. 212, D-8500 NUERNBERG 80, GERMANY
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4797018
NONE
07105893
Correspondence name and address
BROWDY AND NEIMARK
419 SEVENTH STREET NW
WASHINGTON, DC 20004
Assignment: 5
Reel/Frame:006352/0648   Pages: 3
Recorded: 11/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WELSCHOF, HANS-HEINRICH
Exec Dt:
10/20/1992
2
SCHWARZLER, PETER
Exec Dt:
10/20/1992
3
RICKS, MICHAEL
Exec Dt:
10/20/1992
4
HOFMANN, NORBERT
Exec Dt:
10/20/1992
5
JOHN, FRIEDHELM
Exec Dt:
10/20/1992
6
WORMSBACHER, HANS
Exec Dt:
10/20/1992
7
BURGHARDT, DIETER
Exec Dt:
10/20/1992
Assignee
1
LOHR & BROMKAMP GMBH
CARL-LEGIEN-STRASSE 10
6050 OFFENBACH/MAIN 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5376049
NONE
07946400
Correspondence name and address
HARNESS, DICKEY & PIERCE
W. R. DUKE TAYLOR
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 6
Reel/Frame:006354/0865   Pages: 4
Recorded: 11/25/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RICKS, MICHAEL
Exec Dt:
10/20/1992
2
HOFMANN, NORBERT
Exec Dt:
10/20/1992
3
FRIEDHOLM, JOHN
Exec Dt:
10/20/1992
4
KRUDE, WERNER
Exec Dt:
10/20/1992
5
JOST, DIETER
Exec Dt:
10/20/1992
6
HARZ, PETER
Exec Dt:
10/20/1992
7
BENSINGER, JORG
Exec Dt:
10/20/1992
Assignees
1
LOHR & BROMKAMP GMBH
CARL-LEGIEN STRASSE 10
D-6050 OFFENBACH/MAIN 1, GERMANY
2
GKN AUTOMOTIVE AG
ALTE LOHMARER STRASSE 59
D-5200 SIEGBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5391013
NONE
07943331
Correspondence name and address
W.R. DUKE TAYLOR
HARNESS, DICKEY & PIERCE
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 7
Reel/Frame:006730/0369   Pages: 3
Recorded: 09/29/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHWARZLER, PETER
Exec Dt:
08/11/1993
2
BERGMANN, VOLKER
Exec Dt:
08/11/1993
3
BURGHARDT, DIETER
Exec Dt:
08/11/1993
4
HOFMANN, NORBERT
Exec Dt:
08/11/1993
5
RICKS, MICHAEL
Exec Dt:
08/11/1993
6
WELSCHOF, HANS-HEINRICH
Exec Dt:
08/11/1993
Assignee
1
LOHR & BROMKAMP GMBH
CARL-LEGIEN STRASSE 10
63073 OFFENBACH/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5507693
NONE
08091235
Correspondence name and address
W.R. DUKE TAYLOR
HARNESS, DICKEY & PIERCE
P.O. BOX 828
BLOOMFIELD HILLS, MICHIGAN 48303
Assignment: 8
Reel/Frame:007266/0856   Pages: 3
Recorded: 11/09/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFMANN, NORBERT
Exec Dt:
08/11/1994
2
RICKS, MICHAEL
Exec Dt:
08/11/1994
Assignee
1
LOHR & BROMKAMP GMBH
CARL-LEGIEN-STR. 10
OFFENBACH/MAIN, GERMANY D-63073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5573464
NONE
08292075
Correspondence name and address
W. R. DUKE TAYLOR
HARNESS, DICKEY & PIERCE P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MICHIGAN 48303
Assignment: 9
Reel/Frame:007178/0391   Pages: 3
Recorded: 09/15/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFMANN, NORBERT
Exec Dt:
08/25/1994
2
RICKS, MICHAEL
Exec Dt:
08/25/1994
3
BERGMANN, VOLKER
Exec Dt:
08/25/1994
Assignee
1
LOHR & BROMKAMP GMBH
CARL-LEGIEN STRASSE 10
D-63073 OFFENBACH/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5525109
NONE
08306702
Correspondence name and address
W.R. DUKE TAYLOR
HARNESS, DICKEY & PIERCE
P.O. BOX 828
BLOOMFIELD HILLS, MICHIGAN 48303
Assignment: 10
Reel/Frame:007619/0924   Pages: 3
Recorded: 08/16/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICKS, MICHAEL
Exec Dt:
07/25/1995
2
HOFMANN, NORBERT
Exec Dt:
07/25/1995
Assignee
1
LOHR & BROMKAMP GMBH
CARL-LEGIEN-STRASSE 10
OFFENBACH/MAIN, GERMANY 63073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5658199
NONE
08515852
Correspondence name and address
W.R. DUKE TAYLOR, ESQ.
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 11
Reel/Frame:008939/0560   Pages: 3
Recorded: 01/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BADE, STEFAN
Exec Dt:
10/21/1997
2
SCHOEN, UWE
Exec Dt:
10/21/1997
3
JOHN, BURKHARD
Exec Dt:
10/21/1997
4
BOLLENRATH, FRANZ-MICHAEL
Exec Dt:
10/21/1997
5
HOFMANN, NORBERT
Exec Dt:
10/21/1997
6
KORTE, HERMANN-JOSEF
Exec Dt:
10/21/1997
7
RAULEDER, HARTWIG
Exec Dt:
10/21/1997
8
TANGER, UWE
Exec Dt:
10/21/1997
Assignee
1
HUELS AKTIENGESELLSCHAFT
PAUL-BAUMANN-STRASSE1
MARL, GERMANY 45764
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6242630
NONE
08908095
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL
F D VARTINE
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 12
Reel/Frame:009181/0996   Pages: 3
Recorded: 05/19/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HOFMANN, NORBERT
Exec Dt:
04/15/1998
Assignee
1
LOHR & BROMKAMP GMBH
CARL-LEGIEN-STRABE 10
OFFENBACH/MAIN, D-63073, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6210282
NONE
09049326
Correspondence name and address
HOWARD & HOWARD ATTORNEYS
THEODORE W. OLDS
THE PINEHURST OFFICE CENTER, SUITE 101
1400 NORTH WOODWARD
BLOOMFIELD HILLS, MICHIGAN 48304
Assignment: 13
Reel/Frame:010116/0094   Pages: 3
Recorded: 07/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFMANN, NORBERT
Exec Dt:
05/03/1999
2
RICKS, MICHAEL
Exec Dt:
05/03/1999
Assignee
1
GKN LOBRO GMBH
CARL-LEGIEN-STRASSE 10
D-63073 OFFENBACH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6251019
NONE
09305168
Correspondence name and address
LYON & ARTZ
ROBERT P. RENKE
28333 TELEGRAPH ROAD, SUITE 250
SOUTHFIELD, MICHIGAN 48034
Assignment: 14
Reel/Frame:011643/0632   Pages: 3
Recorded: 03/29/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUSSE, FRANK
Exec Dt:
08/11/1999
2
HOFMANN, NORBERT
Exec Dt:
08/11/1999
Assignee
1
ABB RESEARCH LTD.
AFFOLTERNSTR. 52
CH-8050 ZURICH, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6714900
NONE
09390674
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
ROBERT S. SWECKER
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 15
Reel/Frame:013437/0675   Pages: 3
Recorded: 08/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAINZ, VOLKER
Exec Dt:
06/14/2002
2
HOFMANN, NORBERT
Exec Dt:
06/18/2002
3
RICKS, MICHAEL
Exec Dt:
06/24/2002
Assignee
1
GKN LOBRO GMBH
CARL-LEGIEN-STRASSE 10
D-63073 OFFENBACH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6708549
US20030029217
10148251
Correspondence name and address
ROBERT P. RENKE
28333 TELEGRAPH ROAD, SUITE 250
SOUTHFIELD, MI 48034
Assignment: 16
Reel/Frame:014316/0915   Pages: 4
Recorded: 02/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HOFMANN, NORBERT
Exec Dt:
09/26/2003
Assignee
1
GKN DRIVELINE DEUTSCHLAND GMBH
CARL-LEGIEN-STRASSE 1
OFFENBACH, GERMANY D-63073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6958016
US20040110568
10677672
Correspondence name and address
ROBERT P. RENKE
28333 TELEGRAPH ROAD
SUITE 250
SOUTHFIELD, MI 48034
Assignment: 17
Reel/Frame:021828/0262   Pages: 7
Recorded: 11/13/2008
Attorney Dkt #:037068.60592US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLINGER, HERBERT
Exec Dt:
09/10/2008
2
THOMAS, GERHARD
Exec Dt:
10/10/2008
3
HOFMANN, NORBERT
Exec Dt:
09/14/2008
4
PETRZIK, MARTIN
Exec Dt:
10/10/2008
5
DELFS, JOACHIM
Exec Dt:
10/31/2008
Assignee
1
KNORR-BREMSE SYSTEME FUER NUTZFAHRZEUGE GMBH
MOOSACHER STRASSE 80
MUENCHEN, GERMANY 80809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7722364
US20090061657
12188842
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 18
Reel/Frame:022335/0385   Pages: 3
Recorded: 03/03/2009
Attorney Dkt #:WAS0997PUSA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAUER, ANDREAS
Exec Dt:
02/19/2009
2
FREY, THOMAS
Exec Dt:
02/20/2009
3
HOFMANN, NORBERT
Exec Dt:
02/08/2009
4
SCHULZ, PETER
Exec Dt:
02/03/2009
5
WASSERSCHEID, PETER
Exec Dt:
02/03/2009
Assignee
1
WACKER CHEMIE AG
HANNS-SEIDEL-PLATZ 4
MUNICH, GERMANY 81737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100267979
12306050
Correspondence name and address
BROOKS KUSHMAN P.C.
1000 TOWN CENTER, TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 19
Reel/Frame:028444/0675   Pages: 7
Recorded: 06/26/2012
Attorney Dkt #:INA-PT507 /DMM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WITTMANN, BERND
Exec Dt:
05/31/2012
2
MAYER, RALF
Exec Dt:
06/05/2012
3
LOTTES, ANDREA
Exec Dt:
06/04/2012
4
HOFMANN, NORBERT
Exec Dt:
06/24/2012
Assignee
1
SCHAEFFLER TECHNOLOGIES AG & CO. KG
INDUSTRIESTRASSE 1-3
HERZOGENAURACH, GERMANY 91074
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8770603
US20130009374
13533197
Correspondence name and address
VOLPE AND KOENIG, P.C.
UNITED PLAZA
30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103

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