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Patent Assignment Assignor Details
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Assignor Name : KARL, CHRISTOPH
Total Assignments: 10
Assignment: 1
Reel/Frame:013331/0773   Pages: 3
Recorded: 09/27/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAFNER, DIETRICH
Exec Dt:
07/24/2002
2
KELLER, ANDREAS
Exec Dt:
08/19/2002
3
RATHGEB, FRANK
Exec Dt:
07/25/2002
4
SCHAFFER, PETER
Exec Dt:
07/31/2002
5
WURST, WILHELM
Exec Dt:
08/05/2002
6
KARL, CHRISTOPH
Exec Dt:
07/26/2002
Assignee
1
ALTANA PHARMA AG
BYK-GULDEN-STRASSE 2
78467 KONSTANZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030091509
10182621
Correspondence name and address
NATH & ASSOCIATES
GARY M. NATH
1030 15TH STREET, N.W.
6TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 2
Reel/Frame:013549/0871   Pages: 4
Recorded: 12/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAFNER, DIETRICH
Exec Dt:
10/31/2002
2
KELLER, ANDREAS
Exec Dt:
11/05/2002
3
RATHGEB, FRANK
Exec Dt:
10/29/2002
4
SCHAFFER, PETER
Exec Dt:
11/18/2002
5
WURST, WILHELM
Exec Dt:
10/30/2002
6
KARL, CHRISTOPH
Exec Dt:
11/25/2002
Assignee
1
ALTANA PHARMA AG
BYK-GULDEN-STRASSE 2
78467
KONSTANZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030158087
10240324
Correspondence name and address
NATH & ASSOC.
GARY M. NATH
1030 15TH ST,NW-6TH FL.
WASH. DC 20005
Assignment: 3
Reel/Frame:018248/0750   Pages: 3
Recorded: 09/12/2006
Attorney Dkt #:27578U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KARL, CHRISTOPH
Exec Dt:
08/09/2006
2
ROSCHER, RENE
Exec Dt:
08/30/2006
Assignee
1
ALTANA PHARMA AG
BYK-GULDEN-STRASSE 2,
78467 KONSTANZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070167496
10589865
Correspondence name and address
GARY M. NATH
NATH & ASSOCIATES PLLC
112 SOUTH WEST STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:018248/0766   Pages: 3
Recorded: 09/12/2006
Attorney Dkt #:27579U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROSCHER, RENE
Exec Dt:
08/30/2006
2
KARL, CHRISTOPH
Exec Dt:
08/09/2006
Assignee
1
ALTANA PHARMA AG
BYK-GULDEN-STRASSE 2
78467 KONSTANZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070185067
10589871
Correspondence name and address
GARY M. NATH
NATH & ASSOCIATES PLLC
112 SOUTH WEST STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:027724/0279   Pages: 2
Recorded: 02/17/2012
Attorney Dkt #:102374.64122US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KARL, CHRISTOPH
Exec Dt:
01/20/2012
2
EHRLER, KLAUS
Exec Dt:
01/09/2012
Assignee
1
NEUMAYER TEKFOR HOLDING GMBH
WILHELM-ZANGEN-STRASSE 9
HAUSACH, GERMANY D-77756
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120121360
13355993
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 6
Reel/Frame:033048/0252   Pages: 4
Recorded: 06/06/2014
Attorney Dkt #:102374.66454US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAAS, ROMAN
Exec Dt:
04/27/2014
2
LEHMANN, MARTIN
Exec Dt:
04/24/2014
3
KARL, CHRISTOPH
Exec Dt:
05/12/2014
Assignee
1
AMTEK TEKFOR HOLDING GMBH
WILHELM-ZANGEN-STR. 9
HAUSACH, GERMANY 77756
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9175730
US20140301803
14354370
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20004
Assignment: 7
Reel/Frame:035848/0849   Pages: 2
Recorded: 06/17/2015
Attorney Dkt #:102374.67749US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KARL, CHRISTOPH
Exec Dt:
05/26/2015
Assignee
1
AMTEK TEKFOR HOLDING GMBH
HAUPTSTRASSE 33
OFFENBURG, GERMANY D-77652
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9695880
US20150323016
14706637
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20004
Assignment: 8
Reel/Frame:051018/0437   Pages: 4
Recorded: 11/15/2019
Attorney Dkt #:744756
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KARL, CHRISTOPH
Exec Dt:
10/28/2019
2
WEISSTHANNER, WILLI
Exec Dt:
10/25/2019
3
MÖLLER, MICHAEL
Exec Dt:
10/25/2019
Assignee
1
ENSINGER GMBH
RUDOLF-DIESEL-STRASSE 8
NUFRINGEN, GERMANY 71154
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10975610
US20200109592
16592221
Correspondence name and address
LEYDIG, VOIT & MAYER
1900 DUKE STREET, SUITE 420
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:062877/0459   Pages: 9
Recorded: 03/03/2023
Attorney Dkt #:CIT 7172
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, NICOLAS
Exec Dt:
12/18/2019
2
KARL, CHRISTOPH
Exec Dt:
12/20/2019
3
MAQUEDA, IGNACIO
Exec Dt:
12/19/2019
4
PELLEGRINO, SERGIO
Exec Dt:
12/19/2019
5
SAKOVSKY, MARIA
Exec Dt:
12/20/2019
Assignee
1
CALIFORNIA INSTITUTE OF TECHNOLOGY
1200 E CALIFORNIA BLVD.
MC 6-32
PASADENA, CALIFORNIA 91125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10256546
NONE
15148584
Correspondence name and address
ALEXANDRA ALLISON
1200 E CALIFORNIA BLVD
MC 6-32
PASADENA, CA 91125
Assignment: 10
Reel/Frame:056541/0769   Pages: 5
Recorded: 06/15/2021
Attorney Dkt #:P183299 WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERDMANN, KNUT
Exec Dt:
04/29/2021
2
KARL, CHRISTOPH
Exec Dt:
04/22/2021
3
HEIDER, KATRIN
Exec Dt:
04/22/2021
Assignee
1
SCHAEFFLER TECHNOLOGIES AG & CO. KG
INDUSTRIESTRASSE 1-3
HERZOGENAURACH, GERMANY 91074
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220025937
17413975
Correspondence name and address
SCHAEFFLER GROUP USA INTELLECTUAL PROPERTY
1750 E. BIG BEAVER RD.
REID BALDWIN
TROY, 48083 UNITED STATES

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