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Patent Assignment Assignor Details
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Assignor Name : ZIEGLER, STEFAN
Total Assignments: 27
Assignment: 1
Reel/Frame:015772/0967   Pages: 3
Recorded: 03/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/08/2005
2
Exec Dt:
03/08/2005
Assignee
1
FÄHNLIBRUNNENSTRASSE 3
KÜSNACHT, SWITZERLAND CH-8700
Property
 
Pat #
Pub #
Intl #
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NONE
10527953
Correspondence name and address
CARL OPPEDAHL
P O BOX 5068
DILLON, CO 80435-5068
Assignment: 2
Reel/Frame:018574/0332   Pages: 4
Recorded: 11/13/2006
Attorney Dkt #:FE6090(US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/02/2005
2
Exec Dt:
09/13/2005
3
Exec Dt:
08/10/2005
4
Exec Dt:
08/10/2005
5
Exec Dt:
08/19/2005
Assignee
1
VIA PERGOLESI 25
MILAN 20124, ITALY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10547659
Correspondence name and address
WILLIAM R. REID
BASELL USA INC.
INTELLECTUAL PROPERTY
912 APPLETON ROAD
ELKTON, MD 21921
Assignment: 3
Reel/Frame:020920/0927   Pages: 4
Recorded: 05/08/2008
Attorney Dkt #:325447US6PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/06/2006
2
Exec Dt:
12/06/2006
3
Exec Dt:
12/06/2006
4
Exec Dt:
12/06/2006
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12093037
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:022876/0434   Pages: 3
Recorded: 06/25/2009
Attorney Dkt #:342243US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/06/2009
2
Exec Dt:
05/06/2009
3
Exec Dt:
05/07/2009
Assignee
1
18 AVENUE D'ALSACE
COURBEVOIE, FRANCE 92400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12520340
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:023019/0889   Pages: 4
Recorded: 07/29/2009
Attorney Dkt #:342626US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/05/2009
2
Exec Dt:
06/06/2009
3
Exec Dt:
06/04/2009
4
Exec Dt:
06/05/2009
Assignee
1
18 AVENUE D'ALSACE
COURBEVOIE, FRANCE 92400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12516730
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:024628/0538   Pages: 5
Recorded: 07/01/2010
Attorney Dkt #:P321-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/20/2010
2
Exec Dt:
05/20/2010
3
Exec Dt:
05/20/2010
Assignee
1
39, QUAI LUCIEN LEFRANCE
AUBERVILLERS, FRANCE F-93300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12678284
Correspondence name and address
STEINFL & BRUNO
301 N LAKE AVE STE 810
PASADENA, CA 91101
Assignment: 7
Reel/Frame:027466/0804   Pages: 4
Recorded: 12/30/2011
Attorney Dkt #:P321-USC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/20/2010
2
Exec Dt:
05/20/2010
3
Exec Dt:
05/20/2010
Assignee
1
39, QUAI LUCIEN LEFRANCE
AUBERVILLERS, FRANCE F-93300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13341714
Correspondence name and address
STEINFL & BRUNO LLP
155 N. LAKE AVE. STE 700
PASADENA, CA 91101
Assignment: 8
Reel/Frame:028290/0624   Pages: 4
Recorded: 05/30/2012
Attorney Dkt #:P1008-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/20/2012
2
Exec Dt:
05/17/2012
3
Exec Dt:
05/03/2012
4
Exec Dt:
04/18/2012
Assignee
1
18, AVENUE D'ALSACE
COURBEVOIE, FRANCE F-92400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13501452
Correspondence name and address
STEINFL & BRUNO, LLP
155 N LAKE AVE
SUITE 700
PASADENA, CA 91101
Assignment: 9
Reel/Frame:028660/0114   Pages: 4
Recorded: 07/27/2012
Attorney Dkt #:WLL-35814
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/01/2012
2
Exec Dt:
06/01/2012
3
Exec Dt:
05/23/2012
4
Exec Dt:
06/01/2012
5
Exec Dt:
06/01/2012
Assignee
1
FAHNLIBRUNNENSTRASSE 3
KUSNACHT, SWITZERLAND 8700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13511171
Correspondence name and address
RANKIN, HILL & CLARK LLP
38210 GLENN AVE
WILLOUGHBY, OH 44094
Assignment: 10
Reel/Frame:028906/0385   Pages: 4
Recorded: 09/06/2012
Attorney Dkt #:P1060-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/08/2012
2
Exec Dt:
09/03/2012
3
Exec Dt:
08/29/2012
4
Exec Dt:
08/05/2012
Assignee
1
18, AVENUE D'ALSACE
COURBEVOIE, FRANCE F-92400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13575566
Correspondence name and address
STEINFL & BRUNO LLP
155 N. LAKE AVE. SUITE 700
PASADENA, CA 91101
Assignment: 11
Reel/Frame:029216/0553   Pages: 4
Recorded: 10/31/2012
Attorney Dkt #:P1061-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/29/2012
2
Exec Dt:
09/03/2012
3
Exec Dt:
09/06/2012
4
Exec Dt:
10/22/2012
Assignee
1
18, AVENUE D'ALSACE
COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13580741
Correspondence name and address
STEINFL & BRUNO LLP
155 N. LAKE AVE. SUITE 700
PASADENA, CA 91101
Assignment: 12
Reel/Frame:033211/0301   Pages: 7
Recorded: 06/30/2014
Attorney Dkt #:2178-1061
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2014
2
Exec Dt:
05/16/2014
3
Exec Dt:
05/26/2014
Assignees
1
POSTFACH 30 02 20
STUTTGART, GERMANY 70442
2
428-5 GONGSE-DONG, GIHEUNG-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 446-577
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14198053
Correspondence name and address
MAGINOT, MOORE & BECK LLP
ONE INDIANA SQUARE, SUITE 2200
INDIANAPOLIS, IN 46204
Assignment: 13
Reel/Frame:039802/0861   Pages: 4
Recorded: 09/20/2016
Attorney Dkt #:074012-0353(547114)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/14/2015
2
Exec Dt:
04/14/2015
3
Exec Dt:
04/21/2015
Assignee
1
/////
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15127135
Correspondence name and address
HAROLD PEZZNER
222 DELAWARE AVENUE
WILMINGTON, DE 19801
Assignment: 14
Reel/Frame:041006/0462   Pages: 3
Recorded: 01/18/2017
Attorney Dkt #:022862-2418-US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/04/2016
2
Exec Dt:
05/06/2016
Assignee
1
WERNERSTRASSE 51
70469 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14905881
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP (BOSCH)
100 EAST WISCONSIN AVENUE
MILWAUKEE, WI 53202
Assignment: 15
Reel/Frame:041681/0797   Pages: 3
Recorded: 03/22/2017
Attorney Dkt #:14291-209-999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/23/2016
2
Exec Dt:
08/23/2016
3
Exec Dt:
08/11/2016
4
Exec Dt:
08/22/2016
Assignee
1
DIETMAR-HOPP-ALLEE 16
WALLDORF, GERMANY D-69190
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15215017
Correspondence name and address
JONES DAY
250 VESEY STREET
WENDY TOKMAKIDIS
NEW YORK, NY 10281-1047
Assignment: 16
Reel/Frame:042275/0704   Pages: 5
Recorded: 04/18/2017
Attorney Dkt #:14291-209-999
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE UNINTENTIONAL OMISSION OF THE THIRD ASSIGNOR'S DATA PREVIOUSLY RECORDED ON REEL 041681 FRAME 0797. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
08/23/2016
2
Exec Dt:
08/23/2016
3
Exec Dt:
08/23/2016
4
Exec Dt:
08/11/2016
5
Exec Dt:
08/22/2016
Assignee
1
DIETMAR-HOPP-ALLEE 16
WALLDORF, GERMANY D-69190
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15215017
Correspondence name and address
JONES DAY
250 VESEY STREET
WENDY TOKMAKIDIS
NEW YORK, NY 10281-1047
Assignment: 17
Reel/Frame:045005/0875   Pages: 12
Recorded: 02/22/2018
Attorney Dkt #:10796-050 (P45027USPC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2018
2
Exec Dt:
01/08/2018
3
Exec Dt:
01/10/2018
4
Exec Dt:
01/11/2018
5
Exec Dt:
01/10/2018
6
Exec Dt:
01/10/2018
7
Exec Dt:
01/08/2018
Assignee
1
EGERSTR. 12
ENNEPETAL, GERMANY 58256
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15754389
Correspondence name and address
STEVEN L. OBERHOLTZER
524 SOUTH MAIN STREET, SUITE 200
ANN ARBOR, MI 48104
Assignment: 18
Reel/Frame:045273/0585   Pages: 18
Recorded: 03/19/2018
Attorney Dkt #:EHF-17-1567
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/2018
2
Exec Dt:
01/26/2018
3
Exec Dt:
01/26/2018
4
Exec Dt:
02/06/2018
5
Exec Dt:
01/29/2018
6
Exec Dt:
01/29/2018
Assignees
1
MARCEL-BREUER-STR. 6
MÜNCHEN, GERMANY 80807
2
EGERSTR. 12
ENNEPETAL, GERMANY 58256
3
HERAEUSSTR. 12-14
HANAU, GERMANY 63450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15574385
Correspondence name and address
T. DANIEL CHRISTENBURY
ONE LIBERTY PLACE
1650 MARKET STREET, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 19
Reel/Frame:044990/0203   Pages: 5
Recorded: 02/21/2018
Attorney Dkt #:10796-052 (P45028USPC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/19/2018
2
Exec Dt:
02/16/2018
3
Exec Dt:
02/15/2018
4
Exec Dt:
02/15/2018
5
Exec Dt:
02/15/2018
Assignee
1
EGERSTR. 12
ENNEPETAL, GERMANY 58256
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15754142
Correspondence name and address
STEVEN L. OBERHOLTZER
524 SOUTH MAIN STREET, SUITE 200
ANN ARBOR, MI 48104
Assignment: 20
Reel/Frame:051639/0820   Pages: 8
Recorded: 01/28/2020
Attorney Dkt #:27843-1364 0000076113US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/02/2019
Assignee
1
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16333146
Correspondence name and address
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD.
SUITE 1800
ST. LOUIS, MO 63105
Assignment: 21
Reel/Frame:050088/0358   Pages: 3
Recorded: 08/19/2019
Attorney Dkt #:744519
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/19/2019
2
Exec Dt:
07/25/2019
Assignee
1
FELDKIRCHERSTRASSE 100,
SCHAAN, LIECHTENSTEIN 9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16483619
Correspondence name and address
LEYDIG, VOIT & MAYER
700 THIRTEENTH STREET, N.W., SUITE 300
WASHINGTON, DC 20005
Assignment: 22
Reel/Frame:050981/0553   Pages: 4
Recorded: 11/12/2019
Attorney Dkt #:10796-054 (P45086USPC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/25/2019
2
Exec Dt:
10/22/2019
3
Exec Dt:
10/23/2019
Assignees
1
EGERSTR. 12
ENNEPETAL, GERMANY 58256
2
PREGELSTR. 20
ENNEPETAL, GERMANY 58256
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16500917
Correspondence name and address
STEVEN L. OBERHOLTZER
524 SOUTH MAIN STREET, SUITE 200
ANN ARBOR, MI 48104
Assignment: 23
Reel/Frame:051468/0711   Pages: 3
Recorded: 01/09/2020
Attorney Dkt #:10796-055 (P45107USPC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/31/2019
Assignee
1
EGERSTRASSE 12
ENNEPETAL, GERMANY 58256
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16629814
Correspondence name and address
BGL/ANN ARBOR
524 SOUTH MAIN STREET
SUITE 200
ANN ARBOR, MI 48104
Assignment: 24
Reel/Frame:051474/0530   Pages: 3
Recorded: 01/10/2020
Attorney Dkt #:10796-057
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/06/2020
Assignee
1
EGERSTR. 12
ENNEPETAL, GERMANY 58256
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16629846
Correspondence name and address
STEVEN L. OBERHOLTZER
524 SOUTH MAIN STREET, SUITE 200
ANN ARBOR, MI 48104
Assignment: 25
Reel/Frame:056499/0823   Pages: 7
Recorded: 06/10/2021
Attorney Dkt #:754530
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/02/2020
2
Exec Dt:
07/01/2020
3
Exec Dt:
07/02/2020
4
Exec Dt:
06/30/2020
5
Exec Dt:
07/08/2020
Assignee
1
FELDKIRCHERSTRASSE 100
SCHAAN, LIECHTENSTEIN 9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17312176
Correspondence name and address
LEYDIG, VOIT & MAYER
1900 DUKE STREET
SUITE 420
ALEXANDRIA, VA 22314-3461
Assignment: 26
Reel/Frame:055929/0563   Pages: 3
Recorded: 04/15/2021
Attorney Dkt #:92157-058
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/15/2021
2
Exec Dt:
04/13/2021
Assignee
1
EGERSTRASSE 12
ENNEPETAL, GERMANY 58256
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17219286
Correspondence name and address
STEVEN L. OBERHOLTZER
350 S. MAIN STREET, SUITE 300
ANN ARBOR, MI 48104
Assignment: 27
Reel/Frame:058062/0722   Pages: 6
Recorded: 11/09/2021
Attorney Dkt #:2422-78 PCT/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/15/2021
2
Exec Dt:
09/13/2021
3
Exec Dt:
09/14/2021
4
Exec Dt:
09/14/2021
Assignee
1
WERTSTRASSE 20
WENDLINGEN, GERMANY 73240
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17610017
Correspondence name and address
HOFFMANN & BARON LLP
6900 JERICHO TURNPIKE
SYOSSET, NY 11791

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