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Patent Assignment Assignor Details
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Assignor Name : LENNARTZ, MICHAEL
Total Assignments: 18
Assignment: 1
Reel/Frame:015602/0430   Pages: 2
Recorded: 07/26/2004
Attorney Dkt #:PD/3-22522/A/PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LENNARTZ, MICHAEL
Exec Dt:
11/25/2003
2
KASER, DOLF
Exec Dt:
11/25/2003
3
WEISS, SANDRA
Exec Dt:
11/14/2003
Assignee
1
CIBA SPECIALTY CHEMICALS CORP.
P.O. BOX 2005
540 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7066969
US20040205912
10484135
Correspondence name and address
CIBA SPECIALTY CHEMICALS CORP.
JOANN VILLAMIZAR - PATENT DEPT.
P.O. BOX 2005
540 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 2
Reel/Frame:016579/0702   Pages: 2
Recorded: 05/20/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LENNARTZ, MICHAEL
Exec Dt:
10/15/2004
2
KASER, ADOLF
Exec Dt:
10/18/2004
3
WEISS, SANDRA
Exec Dt:
10/23/2004
Assignee
1
CIBA SPECIALTY CHEMICALS CORP.
540 WHITE PLAINS ROAD
P.O. BOX 2005
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7341607
US20050172420
10517410
Correspondence name and address
JOANN VILLAMIZAR
CIBA SPECIALTY CHEMICALS CORP.
PATENT DEPARTMENT
P.O. BOX 2005, 540 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 3
Reel/Frame:016885/0430   Pages: 2
Recorded: 08/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LENNARTZ, MICHAEL
Exec Dt:
12/06/2004
2
WEISS, SANDRA
Exec Dt:
12/11/2004
Assignee
1
CIBA SPECIALTY CHEMICALS CORP.
540 WHITE PLAINS ROAD
P.O. BOX 2005
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7351808
US20050256305
10520964
Correspondence name and address
JOANN VILLAMIZAR
CIBA SPECIALTY CHEMICAL CORP.
PATENT DEPARTMENT, P.O. BOX 2005
540 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 4
Reel/Frame:017523/0643   Pages: 5
Recorded: 02/02/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAUMANN, FRANK
Exec Dt:
11/22/2005
2
DUISBERG, MATTHIAS
Exec Dt:
11/22/2005
3
LENNARTZ, MICHAEL
Exec Dt:
11/29/2005
Assignee
1
UMICORE AG & CO. KG
RODENBACHER CHAUSSEE 4
HANAU, GERMANY D-63457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060168887
10535605
Correspondence name and address
JOHN J. SANTALONE
488 MADISON AVENUE
19TH FLOOR
NEW YORK, NEW YORK 10022
Assignment: 5
Reel/Frame:020146/0349   Pages: 7
Recorded: 11/21/2007
Attorney Dkt #:UMICORE 0029-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BINDER, MATTHIAS
Exec Dt:
08/09/2007
2
KOEHLER, JOACHIM
Exec Dt:
08/10/2007
3
WITTPAHL, SANDRA
Exec Dt:
08/30/2007
4
HOHENTHANNER, CLAUS-RUPERT
Exec Dt:
08/27/2007
5
LENNARTZ, MICHAEL
Exec Dt:
08/09/2007
Assignee
1
UMICORE AG & CO KG
RODENBACHER CHAUSSEE 4
HANAU-WOLFGANG, GERMAN DEMOCRATIC REPUBLIC D-63457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090053583
11813336
Correspondence name and address
KALOW & SPRINGUT, LLP
488 MADISON AVENUE, 19TH FL.
NEW YORK, NY 10022
Assignment: 6
Reel/Frame:022352/0727   Pages: 2
Recorded: 03/02/2009
Attorney Dkt #:pc/3-23409/a/pct
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUNGER, CHARLES
Exec Dt:
03/10/2008
2
LENNARTZ, MICHAEL
Exec Dt:
03/10/2008
Assignee
1
CIBA CORP.
540 WHITE PLAINS ROAD
P.O. BOX 2005
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8012221
US20090133201
12084340
Correspondence name and address
JOANN VILLAMIZAR
CIBA CORP.
P.O. BOX 2005, PATENT DEPARTMENT
540 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 7
Reel/Frame:021779/0592   Pages: 2
Recorded: 10/31/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LENNARTZ, MICHAEL
Exec Dt:
05/29/2008
2
HUNGER, CHARLES
Exec Dt:
05/23/2008
Assignee
1
CIBA CORP.
540 WHITE PLAINS ROAD
P.O. BOX 2005
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090044349
12086650
Correspondence name and address
JOANN VILLAMIZAR
CIBA CORP.
PATENT DEPARTMENT
540 WHITE PLAINS ROAD, P.O. BOX 2005
TARRYTOWN, NEW YORK 10591
Assignment: 8
Reel/Frame:024442/0415   Pages: 2
Recorded: 05/26/2010
Attorney Dkt #:23439
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LENNARTZ, MICHAEL
Exec Dt:
09/29/2008
2
HUNGER, CHARLES
Exec Dt:
09/23/2008
3
KARPPI, ASKO OLAVI
Exec Dt:
09/08/2008
Assignee
1
CIBA CORPORATION
540 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8487022
US20100285324
12087805
Correspondence name and address
BASF PERFORMANCE PRODUCTS LLC
P.O. BOX 2005
500 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-9005
Assignment: 9
Reel/Frame:031489/0712   Pages: 3
Recorded: 10/28/2013
Attorney Dkt #:205666-5041-01US (455391)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LENNARTZ, MICHAEL
Exec Dt:
09/29/2008
2
HUNGER, CHARLES
Exec Dt:
09/23/2008
3
KARPPI, ASKO OLAVI
Exec Dt:
09/08/2008
Assignee
1
CIBA CORPORATION
540 WHITE PLAINS ROAD
P.O. BOX 2005
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130276245
13917836
Correspondence name and address
DRINKER BIDDLE & REATH/L. STANTON
ONE LOGAN SQUARE
SUITE 2000
PHILADELPHIA, PA 19103
Assignment: 10
Reel/Frame:023697/0884   Pages: 6
Recorded: 12/22/2009
Attorney Dkt #:UMICORE 0170-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOPEZ, MARCO
Exec Dt:
09/25/2009
2
LENNARTZ, MICHAEL
Exec Dt:
10/02/2009
3
GOIA, DAN V.
Exec Dt:
09/23/2009
4
BECKER, CARSTEN
Exec Dt:
09/25/2009
5
CHEVALLIOT, STEPHANIE
Exec Dt:
04/12/2009
Assignee
1
UMICORE AG & CO. KG
RODENBACHER CHAUSSEE 4
HANAU-WOLFGANG, GERMANY D-63403
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8227372
US20100092841
12438984
Correspondence name and address
KALOW & SPRINGUT LLP
488 MADISON AVENUE
19TH FLOOR
NEW YORK, NY 10022
Assignment: 11
Reel/Frame:023697/0927   Pages: 6
Recorded: 12/22/2009
Attorney Dkt #:UMICORE 0170-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOPEZ, MARCO
Exec Dt:
09/25/2009
2
LENNARTZ, MICHAEL
Exec Dt:
10/02/2009
3
GOIA, DAN V.
Exec Dt:
09/23/2009
4
BECKER, CARSTEN
Exec Dt:
09/25/2009
5
CHEVALLIOT, STEPHANIE
Exec Dt:
04/12/2009
Assignee
1
UMICORE AG & CO. KG
RODENBACHER CHAUSSEE 4
HANAU-WOLFGANG, GERMANY D-63403
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8304362
US20100086832
12438978
Correspondence name and address
KALOW & SPRINGUT LLP
488 MADISON AVENUE
19TH FLOOR
NEW YORK, NY 10022
Assignment: 12
Reel/Frame:025603/0617   Pages: 10
Recorded: 01/07/2011
Attorney Dkt #:UMICORE 0170-US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOPEZ, MARCO
Exec Dt:
11/23/2010
2
LENNARTZ, MICHAEL
Exec Dt:
11/26/2010
3
GOIA, DAN V
Exec Dt:
08/20/2010
4
BECKER, CARSTEN
Exec Dt:
11/23/2010
5
CHEVALLIOT, STEPHANIE
Exec Dt:
08/24/2010
Assignee
1
UMICORE AG & CO. KG
RODENBACHER CHAUSSEE 4
HANAU-WOLFGANG, GERMANY 63457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8288308
US20110086295
12797520
Correspondence name and address
JOHN SANTALONE
2 EAST AVE., SUITE 201
LARCHMONT, NY 10538
Assignment: 13
Reel/Frame:048550/0034   Pages: 6
Recorded: 03/08/2019
Attorney Dkt #:/SUZANNAH K. SUNDBY/
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEYLER, MICHAEL
Exec Dt:
02/12/2019
2
LENNARTZ, MICHAEL
Exec Dt:
03/02/2019
3
SCHUETZE, FRANK-WALTER
Exec Dt:
02/22/2019
4
BARTH, BENJAMIN
Exec Dt:
02/19/2019
5
SCHULER, ANKE
Exec Dt:
02/20/2019
6
WELSCH, FRANK
Exec Dt:
02/21/2019
7
ECKHOFF, STEPHAN
Exec Dt:
02/21/2019
Assignee
1
UMICORE AG & CO. KG
RODENBACHER CHAUSSEE 4
HANAU-WOLFGANG, GERMANY 63457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10799831
US20190184338
16323845
Correspondence name and address
SUZANNAH K. SUNDBY, ESQ.
1050 30TH STREET, NW
CANADY + LORTZ LLP
WASHINGTON, DC 20007
Assignment: 14
Reel/Frame:051922/0076   Pages: 4
Recorded: 02/25/2020
Attorney Dkt #:034166.320
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENGST, CHRISTOPH
Exec Dt:
11/14/2019
2
LENNARTZ, MICHAEL
Exec Dt:
11/16/2019
3
SCHUETZE, FRANK-WALTER
Exec Dt:
11/14/2019
Assignee
1
UMICORE AG & CO. KG
RODENBACHER CHAUSSEE 4
HANAU-WOLFGANG, GERMANY 63457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11161100
US20200246784
16641876
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
1055 THOMAS JEFFERSON STREET
SUITE 400
WASHINGTON, DC 20007
Assignment: 15
Reel/Frame:052011/0452   Pages: 4
Recorded: 02/25/2020
Attorney Dkt #:034166.319
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENGST, CHRISTOPH
Exec Dt:
11/14/2019
2
SCHUETZE, FRANK-WALTER
Exec Dt:
11/14/2019
3
LENNARTZ, MICHAEL
Exec Dt:
11/16/2019
Assignee
1
UMICORE AG & CO. KG
RODENBACHER CHAUSSEE 4
HANAU-WOLFGANG, GERMANY 63457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11141717
US20210162382
16641840
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
1055 THOMAS JEFFERSON STREET
SUITE 400
WASHINGTON, DC 20007
Assignment: 16
Reel/Frame:053106/0838   Pages: 4
Recorded: 07/02/2020
Attorney Dkt #:034166.325
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENGST, CHRISTOPH
Exec Dt:
05/29/2020
2
KEITL, GORDON
Exec Dt:
05/29/2020
3
LENNARTZ, MICHAEL
Exec Dt:
06/02/2020
Assignee
1
UMICORE AG & CO. KG
RODENBACHER CHAUSSEE 4
HANAU-WOLFGANG, GERMANY 63457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200378286
16959733
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
1055 THOMAS JEFFERSON STREET
SUITE 400
WASHINGTON, DC 20007
Assignment: 17
Reel/Frame:054261/0166   Pages: 9
Recorded: 11/03/2020
Attorney Dkt #:213612-0014-00-US-581112
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOERNER, EILEEN
Exec Dt:
08/14/2020
2
EBERT, TIMO
Exec Dt:
08/04/2020
3
LENNARTZ, MICHAEL
Exec Dt:
08/04/2020
4
KARCH, RALF
Exec Dt:
08/04/2020
5
DOPPIU, ANGELINO
Exec Dt:
08/04/2020
6
RIVAS NASS, ANDREAS
Exec Dt:
08/07/2020
7
FREY, ANNIKA
Exec Dt:
08/05/2020
Assignee
1
UMICORE AG & CO. KG
RODENBACHER CHAUSSEE 4
HANNU-WOLFGANG, GERMANY 63457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11352385
US20190062358
16080066
Correspondence name and address
CLAUDIA SCHULTZE
222 DELAWARE AVE., STE. 1410
FAEGRE DRINKER BIDDLE & REATH LLP
WILMINGTON, DE 19801-1621
Assignment: 18
Reel/Frame:059927/0686   Pages: 5
Recorded: 05/17/2022
Attorney Dkt #:213612-US-000020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOERNER, EILEEN
Exec Dt:
08/14/2020
2
EBERT, TIMO
Exec Dt:
08/04/2020
3
LENNARTZ, MICHAEL
Exec Dt:
08/04/2020
4
KARCH, RALF
Exec Dt:
08/04/2020
5
DOPPIU, ANGELINO
Exec Dt:
08/04/2020
6
RIVAS NASS, ANDREAS
Exec Dt:
08/07/2020
7
FREY, ANNIKA
Exec Dt:
08/05/2020
Assignee
1
UMICORE AG & CO. KG
RODENBACHER CHAUSSEE 4
HANAU-WOLFGANG, GERMANY 63457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220389042
17745949
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQURE, SUITE 2000
PHILADELPHIA, PA 19103

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