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Patent Assignment Assignor Details
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Assignor Name : STEENHOEK, LARRY EUGENE
Total Assignments: 20
Assignment: 1
Reel/Frame:012919/0794   Pages: 2
Recorded: 05/21/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEENHOEK, LARRY EUGENE
Exec Dt:
04/19/2002
2
MARTINO, ANTHONY JOSEPH
Exec Dt:
04/25/2002
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7027147
US20020131043
10097999
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
STEVEN C. BENJAMIN
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DE 19880-0025
Assignment: 2
Reel/Frame:012810/0133   Pages: 2
Recorded: 06/17/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARTINO, ANTHONY JOSEPH
Exec Dt:
04/25/2002
2
SCHERMACHER, KEN STEPHEN
Exec Dt:
05/01/2002
3
STEENHOEK, LARRY EUGENE
Exec Dt:
04/25/2002
4
SNYDER, TIMOTHY AARON
Exec Dt:
05/06/2002
5
AVERITT, ROBERT
Exec Dt:
05/02/2002
6
BUCHER, ROBERT E., JR.
Exec Dt:
04/25/2002
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6888636
US20020149773
10097676
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
STEVEN C. BENJAMIN
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DE 19880-0025
Assignment: 3
Reel/Frame:014347/0696   Pages: 3
Recorded: 02/18/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PROBER, JAMES M.
Exec Dt:
11/24/2003
2
JIANG, XUEPING
Exec Dt:
12/01/2003
3
DAM, RUDY J.
Exec Dt:
01/09/2004
4
CUI, XIUMIN
Exec Dt:
12/01/2003
5
HENDRICKSON, EDWIN R.
Exec Dt:
11/01/2003
6
STEENHOEK, LARRY EUGENE
Exec Dt:
11/25/2003
7
PERRY, MICHAEL P.
Exec Dt:
11/25/2003
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
BARLEY MILL PLAZA 25
LEGAL PATENTS
WILMINGTON, DELAWARE 19880-0025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7122384
US20050019842
10702320
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
S. NEIL FELTHAM
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DE 19880-0025
Assignment: 4
Reel/Frame:014727/0971   Pages: 2
Recorded: 06/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RODRIGUES, ALLAN BLASE JOSEPH
Exec Dt:
04/30/2004
2
MARCHAND, CATHERINE A.
Exec Dt:
06/01/2004
3
BENTON, DANIEL A.
Exec Dt:
05/27/2004
4
STEENHOEK, LARRY EUGENE
Exec Dt:
06/02/2004
5
BROSMER, GERARD T.
Exec Dt:
06/01/2004
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7145656
US20050128484
10737250
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
STEVEN C. BENJAMIN
BARLEY MILL PLAZA 25
LEGAL-PATENTS
WILMINGTON, DELAWARE 19880-0025
Assignment: 5
Reel/Frame:018647/0652   Pages: 4
Recorded: 12/18/2006
Attorney Dkt #:FA1501USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEENHOEK, LARRY EUGENE
Exec Dt:
11/28/2006
2
BROSMER, GERARD T.
Exec Dt:
11/27/2006
3
CANNING, ROBERT VINCENT, JR.
Exec Dt:
11/28/2006
4
BENTON, DANIEL A.
Exec Dt:
11/27/2006
5
OWENS, AARON J.
Exec Dt:
12/04/2006
6
RODRIGUES, ALLAN BLASE JOSEPH
Exec Dt:
11/28/2006
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7639255
US20070097119
11588471
Correspondence name and address
SUDHIR G. DESHMUKH
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 6
Reel/Frame:021049/0880   Pages: 7
Recorded: 06/05/2008
Attorney Dkt #:FA1615USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RODRIGUES, ALLAN BLASE JOSEPH
Exec Dt:
04/11/2007
2
STEENHOEK, LARRY EUGENE
Exec Dt:
04/04/2007
3
CANNING, ROBERT VINCENT, JR.
Exec Dt:
04/04/2007
4
BROSMER, GERARD T.
Exec Dt:
03/27/2007
5
BENTON, DANIEL A.
Exec Dt:
03/29/2007
6
STRUKELJ, MARKO
Exec Dt:
04/18/2008
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7743055
US20080235224
11731569
Correspondence name and address
KEVIN S. DOBSON
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 7
Reel/Frame:020511/0244   Pages: 4
Recorded: 02/14/2008
Attorney Dkt #:CL4036USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOURTAKIS, KOSTANTINOS
Exec Dt:
01/17/2008
2
STEENHOEK, LARRY EUGENE
Exec Dt:
01/14/2008
3
PROBER, JAMES M.
Exec Dt:
01/18/2008
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090101837
11874257
Correspondence name and address
S. NEIL FELTHAM
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 8
Reel/Frame:021357/0097   Pages: 7
Recorded: 08/07/2008
Attorney Dkt #:FA1634USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RODRIGUES, ALLAN BLASE JOSEPH
Exec Dt:
05/16/2008
2
BROSMER, GERARD T.
Exec Dt:
05/16/2008
3
BENTON, DANIEL A.
Exec Dt:
05/19/2008
4
STEENHOEK, LARRY EUGENE
Exec Dt:
05/16/2008
5
CANNING, ROBERT VINCENT, JR.
Exec Dt:
06/02/2008
6
STRUKELJ, MARKO
Exec Dt:
05/15/2008
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7747615
US20080291449
12079708
Correspondence name and address
KEVIN S. DOBSON
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 9
Reel/Frame:022952/0783   Pages: 2
Recorded: 07/14/2009
Attorney Dkt #:FA1591USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STEENHOEK, LARRY EUGENE
Exec Dt:
03/26/2009
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7991596
US20100094601
12446993
Correspondence name and address
GANN XU
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 10
Reel/Frame:026250/0670   Pages: 2
Recorded: 05/10/2011
Attorney Dkt #:FA1859USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEENHOEK, LARRY EUGENE
Exec Dt:
05/09/2011
2
PRAKASH, ARUN
Exec Dt:
05/09/2011
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8441641
NONE
13091389
Correspondence name and address
GANN G. XU
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 11
Reel/Frame:028304/0346   Pages: 7
Recorded: 06/01/2012
Attorney Dkt #:FA1832USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRAUSE, HARTMUT
Exec Dt:
05/07/2012
2
STEENHOEK, LARRY EUGENE
Exec Dt:
05/04/2012
3
KUPPER, WOLFGANG JOACHIM
Exec Dt:
05/09/2012
4
KETTLER, WILHELM
Exec Dt:
05/21/2012
5
RODRIGUES, ALLAN BLASE-JOSEPH
Exec Dt:
05/25/2012
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8743364
US20120236309
13513255
Correspondence name and address
GANN XU
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19805
Assignment: 12
Reel/Frame:028219/0051   Pages: 4
Recorded: 05/16/2012
Attorney Dkt #:FA1764USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEENHOEK, LARRY EUGENE
Exec Dt:
05/07/2012
2
RODRIGUES, ALLAN BLASE JOSPEH
Exec Dt:
05/07/2012
3
BROSMER, GERARD T.
Exec Dt:
05/14/2012
4
GRIFFUS, DAVID LEE
Exec Dt:
05/07/2012
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8771785
US20120225190
13509917
Correspondence name and address
GANN XU
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19805
Assignment: 13
Reel/Frame:029363/0762   Pages: 8
Recorded: 11/28/2012
Attorney Dkt #:FA1878USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RODRIGUES, ALLAN BLASE JOSEPH
Exec Dt:
11/09/2012
2
BENTON, DANIEL A.
Exec Dt:
11/21/2012
3
BROSMER, GERARD T.
Exec Dt:
11/08/2012
4
STEENHOEK, LARRY EUGENE
Exec Dt:
11/13/2012
5
KRAUSE, HARTMUT
Exec Dt:
11/09/2012
6
REED, MATTHEW T.
Exec Dt:
11/09/2012
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8929646
US20130071015
13700504
Correspondence name and address
GANN XU
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 14
Reel/Frame:029495/0727   Pages: 8
Recorded: 12/18/2012
Attorney Dkt #:FA1853USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RODRIGUES, ALLAN BLASE JOSEPH
Exec Dt:
11/12/2012
2
BENTON, DANIEL A.
Exec Dt:
11/21/2012
3
BROSMER, GERARD T.
Exec Dt:
11/13/2012
4
STEENHOEK, LARRY EUGENE
Exec Dt:
11/13/2012
5
KRAUSE, HARTMUT
Exec Dt:
11/19/2012
6
REED, MATTHEW T.
Exec Dt:
12/04/2012
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9292744
US20130083991
13703395
Correspondence name and address
GANN G. XU
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 15
Reel/Frame:031960/0295   Pages: 10
Recorded: 01/14/2014
Attorney Dkt #:176.0041D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEENHOEK, LARRY EUGENE
Exec Dt:
01/08/2014
2
RODRIGUES, ALLAN BLASE JOSEPH
Exec Dt:
01/03/2014
3
BROSMER, GERARD T.
Exec Dt:
01/06/2014
4
GRIFFUS, DAVID LEE
Exec Dt:
01/03/2014
Assignee
1
AXALTA COATING SYSTEMS IP CO. LLC
1209 ORANGE STREET
C/O THE CORPORATION TRUST COMPANY, CORPORATION TRUST CENTER
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8999429
US20140127395
14154360
Correspondence name and address
INGRASSIA FISHER & LORENZ, P.C. (AXALTA)
7010 E. COCHISE ROAD
SCOTTSDALE, AZ 85253
Assignment: 16
Reel/Frame:032350/0352   Pages: 3
Recorded: 03/05/2014
Attorney Dkt #:176.0272US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOHAMMADI, MAHNAZ
Exec Dt:
01/14/2014
2
STEENHOEK, LARRY EUGENE
Exec Dt:
01/14/2014
Assignee
1
AXALTA COATING SYSTEMS IP CO., LLC
1209 ORANGE STREET
C/O THE CORPORATION TRUST COMPANY CORPORATION TRUST CENTER
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140244558
14127210
Correspondence name and address
INGRASSIA FISHER & LORENZ, P.C. (AXALTA)
7010 E. COCHISE ROAD
SCOTTSDALE, AZ 85253
Assignment: 17
Reel/Frame:032350/0432   Pages: 3
Recorded: 03/05/2014
Attorney Dkt #:176.0272USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOHAMMADI, MAHNAZ
Exec Dt:
01/14/2014
2
STEENHOEK, LARRY EUGENE
Exec Dt:
01/14/2014
Assignee
1
AXALTA COATING SYSTEMS IP CO., LLC
1209 ORANGE STREET
C/O THE CORPORATION TRUST COMPANY, CORPORATION TRUST CENTER
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8909574
US20140195468
14132389
Correspondence name and address
INGRASSIA FISHER & LORENZ, P.C. (AXALTA)
7010 E. COCHISE ROAD
SCOTTSDALE, AZ 85253
Assignment: 18
Reel/Frame:033351/0461   Pages: 12
Recorded: 07/21/2014
Attorney Dkt #:176.0423US (FA1946USPCT)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRAKASH, ARUN
Exec Dt:
04/25/2014
2
STEENHOEK, LARRY EUGENE
Exec Dt:
03/31/2014
3
MOHAMMADI, MAHNAZ
Exec Dt:
04/25/2014
4
RODRIGUES, ALLAN BLASE JOSEPH
Exec Dt:
03/26/2014
5
OBETZ, JUDITH ELAINE
Exec Dt:
04/29/2014
Assignee
1
AXALTA COATING SYSTEMS IP CO. LLC
1209 ORANGE STREET
C/O THE CORPORATION TRUST COMPANY, CORPORATION TRUST CENTER
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140242271
14346780
Correspondence name and address
INGRASSIA FISHER & LORENZ, P.C. (AXALTA)
7010 E. COCHISE ROAD
SCOTTSDALE, AZ 85253
Assignment: 19
Reel/Frame:035317/0709   Pages: 12
Recorded: 04/02/2015
Attorney Dkt #:176.0048USC1(FA1832USCNT)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRAUSE, HARTMUT
Exec Dt:
07/15/2014
2
STEENHOEK, LARRY EUGENE
Exec Dt:
07/21/2014
3
KUEPPER, WOLFGANG JOACHIM
Exec Dt:
07/15/2014
4
RODRIGUES, ALLAN BLASE JOSEPH
Exec Dt:
07/15/2014
5
KETTLER, WILHELM
Exec Dt:
07/16/2014
Assignee
1
AXALTA COATING SYSTEMS IP CO. LLC
1209 ORANGE STREET
C/O THE CORPORATION TRUST COMPANY, CORPORATION TRUST CENTER
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9080915
US20140239234
14267026
Correspondence name and address
INGRASSIA FISHER & LORENZ, P.C. (AXALTA)
7010 E. COCHISE ROAD
SCOTTSDALE, AZ 85253
Assignment: 20
Reel/Frame:060649/0610   Pages: 3
Recorded: 07/28/2022
Attorney Dkt #:FA3107 (176.0717US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STEENHOEK, LARRY EUGENE
Exec Dt:
07/22/2022
Assignee
1
AXALTA COATING SYSTEMS IP CO., LLC
1209 ORANGE STREET
C/O THE CORPORATION TRUST COMPANY, CORPORATION TRUST CENTER
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240035969
17815576
Correspondence name and address
LORENZ & KOPF, LLP (AXALTA)
7010 E. COCHISE ROAD
SCOTTSDALE, AZ 85253

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