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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : TANGUY, FRANÇOIS
Total Assignments: 9
Assignment: 1
Reel/Frame:046711/0233   Pages: 14
Recorded: 08/27/2018
Attorney Dkt #:EANF-331US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOCHSTETTER, GILLES
Exec Dt:
07/26/2018
2
BABEAU, ARTHUR PIERRE
Exec Dt:
07/27/2018
3
SAVART, THIBAUT
Exec Dt:
07/27/2018
4
TANGUY, FRANÇOIS
Exec Dt:
08/27/2018
5
HUZE, DENIS
Exec Dt:
07/30/2018
6
CAPELOT, MATHIEU
Exec Dt:
07/25/2018
7
GAILLARD, PATRICE
Exec Dt:
07/25/2018
Assignee
1
ARKEMA FRANCE
420, RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11413832
US20190084252
16078399
Correspondence name and address
STEPHEN D. HARPER, REG. NO. 33,243
2200 RENAISSANCE BLVD.
SUITE 350
KING OF PRUSSIA, PA 19406
Assignment: 2
Reel/Frame:049540/0001   Pages: 9
Recorded: 06/20/2019
Attorney Dkt #:EANF-347US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOCHSTETTER, GILLES
Exec Dt:
05/03/2019
2
BABEAU, ARTHUR PIERRE
Exec Dt:
04/30/2019
3
SAVART, THIBAUT
Exec Dt:
04/30/2019
4
TANGUY, FRANÇOIS
Exec Dt:
05/28/2019
5
HUZE, DENIS
Exec Dt:
04/30/2019
6
CAPELOT, MATHIEU
Exec Dt:
04/30/2019
7
GAILLARD, PATRICE
Exec Dt:
04/30/2019
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200122359
16471876
Correspondence name and address
RATNERPRESTIA
2200 RENAISSANCE BLVD
SUITE 350
KING OF PRUSSIA, PA 19406
Assignment: 3
Reel/Frame:049540/0101   Pages: 10
Recorded: 06/20/2019
Attorney Dkt #:EANF-346US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOCHSTETTER, GILLES
Exec Dt:
05/03/2019
2
BABEAU, ARTHUR PIERRE
Exec Dt:
04/29/2019
3
SAVART, THIBAUT
Exec Dt:
04/29/2019
4
TANGUY, FRANÇOIS
Exec Dt:
05/28/2019
5
HUZE, DENIS
Exec Dt:
04/30/2019
6
CAPELOT, MATHIEU
Exec Dt:
04/26/2019
7
GAILLARD, PATRICE
Exec Dt:
04/29/2019
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11945135
US20200223101
16470390
Correspondence name and address
RATNER PRESTIA
1090 VERMONT AVENUE
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:051474/0150   Pages: 3
Recorded: 01/10/2020
Attorney Dkt #:0078840-000384
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEMAITRE, ARNAUD
Exec Dt:
05/06/2019
2
TANGUY, FRANÇOIS
Exec Dt:
08/25/2019
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190318855
16461969
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
1737 KING STREET
SUITE 500
ALEXANDRIA, VA 22314-2727
Assignment: 5
Reel/Frame:051579/0176   Pages: 9
Recorded: 01/22/2020
Attorney Dkt #:0078840-001017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOCHSTETTER, GILLES
Exec Dt:
01/15/2020
2
CAPELOT, MATHIEU
Exec Dt:
12/11/2019
3
HUZE, DENIS
Exec Dt:
12/09/2019
4
TANGUY, FRANÇOIS
Exec Dt:
12/20/2019
5
SAVART, THIBAUT
Exec Dt:
12/12/2019
6
BABEAU, ARTHUR PIERRE
Exec Dt:
12/13/2019
7
GAILLARD, PATRICE
Exec Dt:
01/13/2020
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10675785
US20200139586
16623991
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
1737 KING STREET
SUITE 500
ALEXANDRIA, VA 22314-2727
Assignment: 6
Reel/Frame:051580/0758   Pages: 9
Recorded: 01/22/2020
Attorney Dkt #:0078840-001018
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOCHSTETTER, GILLES
Exec Dt:
01/15/2020
2
CAPELOT, MATHIEU
Exec Dt:
12/11/2019
3
SAVART, THIBAUT
Exec Dt:
12/12/2019
4
BABEAU, ARTHUR PIERRE
Exec Dt:
12/13/2019
5
HUZE, DENIS
Exec Dt:
12/09/2019
6
TANGUY, FRANÇOIS
Exec Dt:
12/20/2019
7
GAILLARD, PATRICE
Exec Dt:
01/15/2020
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200216627
16624441
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
1737 KING STREET
SUITE 500
ALEXANDRIA, VA 22314-2727
Assignment: 7
Reel/Frame:051581/0186   Pages: 9
Recorded: 01/22/2020
Attorney Dkt #:0078840-001020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOCHSTETTER, GILLES
Exec Dt:
01/07/2020
2
CAPELOT, MATHIEU
Exec Dt:
12/11/2019
3
SAVART, THIBAUT
Exec Dt:
12/12/2019
4
BABEAU, ARTHUR PIERRE
Exec Dt:
12/13/2019
5
HUZE, DENIS
Exec Dt:
12/09/2019
6
TANGUY, FRANÇOIS
Exec Dt:
12/20/2019
7
GAILLARD, PATRICE
Exec Dt:
12/09/2019
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11938656
US20200223102
16623946
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
1737 KING STREET
SUITE 500
ALEXANDRIA, VA 22314-2727
Assignment: 8
Reel/Frame:051582/0778   Pages: 9
Recorded: 01/22/2020
Attorney Dkt #:0078840-0001021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOCHSTETTER, GILLES
Exec Dt:
01/18/2020
2
CAPELOT, MATHIEU
Exec Dt:
12/11/2019
3
SAVART, THIBAUT
Exec Dt:
12/12/2019
4
BABEAU, ARTHUR PIERRE
Exec Dt:
12/13/2019
5
TANGUY, FRANÇOIS
Exec Dt:
12/20/2019
6
GAILLARD, PATRICE
Exec Dt:
12/10/2019
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200130234
16624234
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
1737 KING STREET
SUITE 500
ALEXANDRIA, VA 22314-2727
Assignment: 9
Reel/Frame:056323/0836   Pages: 20
Recorded: 05/24/2021
Attorney Dkt #:0078840-001081
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOCHSTETTER, GILLES
Exec Dt:
01/07/2020
2
CAPELOT, MATHIEU
Exec Dt:
12/11/2019
3
SAVART, THIBAUT
Exec Dt:
12/12/2019
4
BABEAU, ARTHUR PIERRE
Exec Dt:
12/13/2019
5
HUZE, DENIS
Exec Dt:
12/09/2019
6
TANGUY, FRANÇOIS
Exec Dt:
12/20/2019
7
GAILLARD, PATRICE
Exec Dt:
12/09/2019
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210276225
17327831
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
1737 KING STREET
# 500
ALEXANDRIA, VA 22314

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Web interface last modified: August 25, 2017 v.2.6
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