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Patent Assignment Assignor Details
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Assignor Name : STEFFENS, THOMAS
Total Assignments: 13
Assignment: 1
Reel/Frame:005126/0940   Pages: 1
Recorded: 06/21/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MATUCHA, KARL-HEINZ
Exec Dt:
06/02/1989
2
STEFFENS, THOMAS
Exec Dt:
06/02/1989
3
BAUREIS, HANS-PAUL
Exec Dt:
06/02/1989
4
BICKLE, WOLFGANG
Exec Dt:
06/02/1989
5
BRAUS, JURGEN
Exec Dt:
06/02/1989
Assignee
1
KOLBENSCHMIDT AKTIENGESELLSCHAFT, A GERMAN CORP.
KARL-SCHMIDT STRASSE
D 7107 NECKARSULM W, GERMANY
Property
 
Pat #
Pub #
Intl #
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5024881
NONE
07346058
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:005123/0351   Pages: 1
Recorded: 06/21/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MATUCHA, KARL-HEINZ
Exec Dt:
06/05/1989
2
STEFFENS, THOMAS
Exec Dt:
06/05/1989
3
BAUREIS, HANS-PAUL
Exec Dt:
06/05/1989
4
BICKLE, WOLFGANG
Exec Dt:
06/05/1989
5
BRAUS, JURGEN
Exec Dt:
06/05/1989
Assignee
1
KOLBENSCHMIDT AKTIENGESELLSCHAFT
KARL-SCHMIDT-STRASSE
D-7107 NECKARSULM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5024882
NONE
07346059
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 3
Reel/Frame:007127/0874   Pages: 2
Recorded: 08/01/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEFFENS, THOMAS
Exec Dt:
07/22/1994
2
ADAMS, GARY R.
Exec Dt:
07/25/1994
Assignee
1
COMINCO LTD.
2380 SPEAKMAN DRIVE
SHERIDAN SCIENCE & TECHNOLOGY PARK
MISSISSAUGA, ONTARIO, CANADA L5K 1B4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5565168
NONE
08243676
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
LEONARD HORN
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 4
Reel/Frame:010593/0830   Pages: 2
Recorded: 01/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEFFENS, THOMAS
Exec Dt:
10/29/1999
2
SCHUBERT, WERNER
Exec Dt:
10/26/1999
Assignee
1
KS GLEITLAGER GMBH
AM BAHNHOM 14
D-68789 ST. LEON-ROT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6335106
NONE
09462776
Correspondence name and address
FELIX J. D'AMBROSIO
2001 JEFFESON DAVIS HWY.
SUITE 1002
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:010972/0915   Pages: 3
Recorded: 07/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEICKE, KLAUS
Exec Dt:
04/25/2000
2
SCHUBERT, WERNER
Exec Dt:
04/28/2000
3
STEFFENS, THOMAS
Exec Dt:
05/03/2000
4
POMOCNIK, THOMAS
Exec Dt:
05/04/2000
Assignee
1
KS GLEITLAGER GMBH
AM BAHNHOF 14
D-68789 ST. LEON-ROT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6328823
NONE
09582531
Correspondence name and address
DREISS, FUHLENDORF, STEIMLE & BECKER
DR. PAUL VINCENT
POSTFACH 10 37 62
D-70032 STUTTGART, GERMANY
Assignment: 6
Reel/Frame:011338/0434   Pages: 4
Recorded: 11/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATUCHA, KARL-HEINZ
Exec Dt:
09/05/2000
2
STEFFENS, THOMAS
Exec Dt:
09/11/2000
3
SCHUBERT, WERNER
Exec Dt:
09/01/2000
Assignee
1
KS GLEITLAGER GMBH
AM BAHNHOF 14
ST LEON-ROT, GERMANY D-687
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6673168
NONE
09700887
Correspondence name and address
YOUNG & BASILE PC
WILLIAM M. HANLON, JR.
3001 WEST BIG BEAVER ROAD
SUITE 624
TROY, MI 48084
Assignment: 7
Reel/Frame:014283/0071   Pages: 4
Recorded: 04/02/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEFFENS, THOMAS
Exec Dt:
01/28/2003
2
SCHUBERT, WERNER
Exec Dt:
01/27/2003
3
DEICKE, KLAUS
Exec Dt:
01/27/2003
4
KRAMER, JOHANN
Exec Dt:
03/07/2003
5
CLAUS, JURGEN
Exec Dt:
03/05/2003
Assignees
1
KS GLEITLAGER GMBH
AM BAHNHOF 14
D-68784 ST. LEON-ROT, GERMANY
2
DAIMLERCHRYSLER AG
EPPLESTRASSE 225
D-70567 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6902324
US20040101218
10398758
Correspondence name and address
DR. PAUL VINCENT
DREISS, FUHLENDORF, STEIMLE & BECKER
POSTFACH 10 37 62
D-70032 STUTTGART, GERMANY
Assignment: 8
Reel/Frame:017688/0748   Pages: 4
Recorded: 03/15/2006
Attorney Dkt #:2360 0986US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHUBERT, WERNER
Exec Dt:
01/18/2006
2
DEICKE, KLAUS
Exec Dt:
01/20/2006
3
STEFFENS, THOMAS
Exec Dt:
01/23/2006
4
MUELLER, BERND
Exec Dt:
02/19/2006
Assignee
1
KS GLEITLAGER GMBH
AM BAHNHOF 14
D-68789 ST. LEON-ROT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7601434
US20070026255
10571926
Correspondence name and address
DR. PAUL VINCENT
DREISS, FUHLENDORF, STEIMLE & BECKER
POSTFACH 10 37 62
D-70032 STUTTGART
GERMANY
Assignment: 9
Reel/Frame:023533/0246   Pages: 3
Recorded: 11/18/2009
Attorney Dkt #:KSK-129-A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUFT, JOCHEN
Exec Dt:
03/11/2009
2
STEFFENS, THOMAS
Exec Dt:
03/11/2008
3
SARTORIUS, BERND
Exec Dt:
03/11/2009
4
SCHALLER, CHRISTIAN
Exec Dt:
03/11/2009
Assignee
1
KS KOLBENSCHMIDT GMBH
KARL-SCHMIDT-STRASSE
NECKARSULM, GERMANY 74172
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100154940
12600664
Correspondence name and address
YOUNG BASILE
3001 WEST BIG BEAVER ROAD
SUITE 624
TROY, MI 48084
Assignment: 10
Reel/Frame:036378/0743   Pages: 2
Recorded: 08/20/2015
Attorney Dkt #:MLCH0113PUSA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEFFENS, THOMAS
Exec Dt:
07/08/2015
2
SCHLADÖR, RALF
Exec Dt:
07/16/2015
Assignee
1
ZUMTOBEL LIGHTING GMBH
SCHWEIZER STRASSE 30
DORNBIRN, AUSTRIA A-6850
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9814119
US20160007427
14768128
Correspondence name and address
BROOKS KUSHMAN P.C.
1000 TOWN CENTER, TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 11
Reel/Frame:038039/0804   Pages: 3
Recorded: 03/20/2016
Attorney Dkt #:KSK-157-A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEFFENS, THOMAS
Exec Dt:
12/11/2015
2
MÖDING, HERBERT
Exec Dt:
12/11/2015
3
SCHRAMM, LEANDER
Exec Dt:
12/11/2015
Assignee
1
KS KOLBENSCHMIDT GMBH
KARL-SCHMIDT-STRASSE
NECKARSULM, GERMANY 74172
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160138516
14898382
Correspondence name and address
CHRISTIAN J. GARASCIA
3001 WEST BIG BEAVER ROAD
SUITE 624
TROY, MI 48084
Assignment: 12
Reel/Frame:059441/0884   Pages: 3
Recorded: 03/30/2022
Attorney Dkt #:6349-00114
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BÖHNEL, MICHAEL
Exec Dt:
03/22/2022
2
STEFFENS, THOMAS
Exec Dt:
03/22/2022
Assignee
1
ZUMTOBEL LIGHTING GMBH
SCHWEIZER STRASSE 30
DORNBIRN, AUSTRIA 6850
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11812534
US20220346210
17765147
Correspondence name and address
ANDRUS INTELLECTUAL PROPERTY LAW, LLP
790 NORTH WATER STREET
SUITE 2200
MILWAUKEE, WI 53202
Assignment: 13
Reel/Frame:061304/0821   Pages: 4
Recorded: 10/04/2022
Attorney Dkt #:6349-00122
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLOCK, STEFFEN
Exec Dt:
05/23/2022
2
RÄDLER, ANDREAS
Exec Dt:
09/20/2022
3
STEFFENS, THOMAS
Exec Dt:
05/19/2022
Assignee
1
ZUMTOBEL LIGHTING GMBH
SCHWEIZER STRASSE 30
DORNBIRN, AUSTRIA 6850
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230040404
17791350
Correspondence name and address
ANDRUS INTELLECTUAL PROPERTY LAW, LLP
790 N. WATER STREET
SUITE 2200
MILWAUKEE, WI 53202

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