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Patent Assignment Assignor Details
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Assignor Name : PARTRIDGE, RONALD H.
Total Assignments: 4
Assignment: 1
Reel/Frame:033951/0205   Pages: 4
Recorded: 10/15/2014
Attorney Dkt #:IR4131NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/26/2014
2
Exec Dt:
10/01/2014
3
Exec Dt:
09/26/2014
4
Exec Dt:
09/26/2014
5
Exec Dt:
09/26/2014
Assignee
1
900 FIRST AVENUE
KING OF PRUSSIA, PENNSYLVANIA 19406
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
14394286
 
14394286
Correspondence name and address
THOMAS F. ROLAND
ARKEMA INC.
900 FIRST AVENUE
KING OF PRUSSIA, PA 19406
Assignment: 2
Reel/Frame:033951/0412   Pages: 4
Recorded: 10/15/2014
Attorney Dkt #:IR4132NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/26/2014
2
Exec Dt:
10/01/2014
3
Exec Dt:
09/26/2014
4
Exec Dt:
09/26/2014
5
Exec Dt:
09/26/2014
Assignee
1
900 FIRST AVENUE
KING OF PRUSSIA, PENNSYLVANIA 19406
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
14394304
 
14394304
Correspondence name and address
THOMAS F. ROLAND
ARKEMA INC.
900 FIRST AVENUE
KING OF PRUSSIA, PA 19406
Assignment: 3
Reel/Frame:040407/0205   Pages: 4
Recorded: 11/23/2016
Attorney Dkt #:IR4178NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/23/2016
2
Exec Dt:
09/26/2016
3
Exec Dt:
10/14/2016
Assignee
1
900 FIRST AVENUE
KING OF PRUSSIA, PENNSYLVANIA 19406
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15022988
Correspondence name and address
LYNN B. MORREALE
ARKEMA INC.
900 FIRST AVENUE
KING OF PRUSSA, PA 19406
Assignment: 4
Reel/Frame:052459/0392   Pages: 4
Recorded: 04/22/2020
Attorney Dkt #:IR4353NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/09/2020
2
Exec Dt:
04/13/2020
Assignee
1
900 FIRST AVENUE
KING OF PRUSSIA, PENNSYLVANIA 19406
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16645131
Correspondence name and address
BARBARA BECK
ARKEMA INC.
900 FIRST AVENUE
KING OF PRUSSIA, PA 19406

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