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Patent Assignment Assignor Details
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Assignor Name : ECH, MOHSEN
Total Assignments: 4
Assignment: 1
Reel/Frame:027119/0308   Pages: 7
Recorded: 10/25/2011
Attorney Dkt #:035112-0398923
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROCAS, STEPHANE
Exec Dt:
09/29/2011
2
ECH, MOHSEN
Exec Dt:
10/18/2011
3
RICHARD, NICOLAS
Exec Dt:
09/28/2011
4
VILLARD, EMMANUEL
Exec Dt:
09/28/2011
5
BAAJ, HASSAN
Exec Dt:
09/29/2011
6
TOUBEAU, PHILIPPE
Exec Dt:
10/04/2011
Assignee
1
LAFARGE
61 RUE DES BELLES FEUILLES
PARIS, FRANCE 75116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8304475
US20120035302
13259078
Correspondence name and address
PILLSBURY WINTHROP SHAW PITTMAN
P.O. BOX 10500
MCLEAN, VA 22102
Assignment: 2
Reel/Frame:031233/0145   Pages: 7
Recorded: 09/18/2013
Attorney Dkt #:035112-0423897
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ECH, MOHSEN
Exec Dt:
09/05/2013
2
TINTILLIER, PATRICK
Exec Dt:
08/09/2013
3
BAAJ, HASSAN
Exec Dt:
08/28/2013
4
RICHARD, NICOLAS
Exec Dt:
09/03/2013
Assignee
1
LAFARGE
61 RUE DES BELLES FEUILLES
PARIS, FRANCE 75116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140033951
13952056
Correspondence name and address
PILLSBURY WINTHROP SHAW PITTMAN, LLP (NV
PO BOX 10500
MCLEAN, VA 22102
Assignment: 3
Reel/Frame:047236/0770   Pages: 8
Recorded: 10/19/2018
Attorney Dkt #:035112-0461027
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAO, DUC TUNG
Exec Dt:
09/28/2018
2
ECH, MOHSEN
Exec Dt:
09/28/2018
3
MIRAVALLS, NICOLAS
Exec Dt:
09/06/2018
4
STORA, ERIC
Exec Dt:
09/24/2018
Assignee
1
HOLCIM TECHNOLOGY LTD
ZÜRCHERSTRASSE 156
JONA, SWITZERLAND 8645
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10815624
US20190177923
16087953
Correspondence name and address
PILLSBURY WINTHROP SHAW PITTMAN, LLP
PO BOX 10500
MCLEAN, VA 22102
Assignment: 4
Reel/Frame:050013/0840   Pages: 6
Recorded: 08/09/2019
Attorney Dkt #:035112-0503999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAPSOBA, NOUFFOU
Exec Dt:
05/13/2019
2
BROUARD, ERIC
Exec Dt:
05/13/2019
3
COMPARET, CÉDRIC
Exec Dt:
05/07/2019
4
ECH, MOHSEN
Exec Dt:
05/14/2019
5
RICHARD, NICOLAS
Exec Dt:
05/07/2019
6
LEVY, CHRISTOPHE
Exec Dt:
05/06/2019
Assignee
1
HOLCIM TECHNOLOGY LTD
ZÜRCHERSTRASSE 156
JONA, SWITZERLAND 8645
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10562083
US20190224730
16339243
Correspondence name and address
PILLSBURY WINTHROP SHAW PITTMAN, LLP
PO BOX 10500
MCLEAN, VA 22102

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