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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
8119207
Issue Dt:
02/21/2012
Application #:
10906143
Filing Dt:
02/04/2005
Publication #:
20050219938
Pub Dt:
10/06/2005
Inventors:
Michel Rigaudon, Jorg Bold, Steven Roy Butler, Eric Millamon
Title:
PROCESS AND APPARATUS FOR MANUFACTURING SET CELLULAR CEMENT
Assignment: 1
Reel/Frame:
016777/0247Recorded: 05/17/2005Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
RIGAUDON, MICHEL
Exec Dt:
03/31/2005
BOLD, JORG
Exec Dt:
05/10/2005
BUTLER, STEVEN ROY
Exec Dt:
05/09/2005
MILLAMON, ERIC
Exec Dt:
05/10/2005
Assignee:
LAFARGE PLATRES
500 RUE MARCEL DEMONQUE, ZONE DU POLE TECHNOLOGIQUE
AGROPARC, AVIGNON 84915, FRANCE
Correspondent:
BUCHANAN INGERSOLL PC
(INCLUDING BURNS, DOANE, SWECKER & MATHI
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:
029856/0896Recorded: 02/22/2013Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
LAFARGE PLATRES
Exec Dt:
11/03/2011
Assignee:
LAFARGE SA
61, RUE DES BELLES FEUILLES
PARIS, FRANCE 75116
Correspondent:
PILLSBURY WINTHROP SHAW PITTMAN, LLP
P.O. BOX 10500
MCLEAN, VA 22102
Assignment: 3
Reel/Frame:
047418/0779Recorded: 11/06/2018Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
LAFARGE SA
Exec Dt:
12/21/2015
Assignee:
LAFARGEHOLCIM LTD.
ZURCHERSTRASSE 156
JONA, SWITZERLAND 8645
Correspondent:
BUCHANAN INGERSOLL & ROONEY PC
1737 KING STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:
047475/0692Recorded: 11/12/2018Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
LAFARGEHOLCIM LTD
Exec Dt:
12/31/2015
Assignee:
HOLCIM TECHNOLOGY LTD.
ZURCHERSTRASSE 156
JONA, SWITZERLAND 8645
Correspondent:
BUCHANAN INGERSOLL & ROONEY PC
1737 KING STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:
049153/0804Recorded: 05/13/2019Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
HOLCIM TECHNOLOGY LTD.
Exec Dt:
12/31/2017
Assignee:
ETEX BUILDING PERFORMANCE INTERNATIONAL SAS
500 RUE MARCEL DEMONQUE,
ZONE DU PÔLE TECHNOLOGIQUE AGROPARC
AVIGNON, FRANCE 84000
Correspondent:
GEORGE M KAPLAN
1000 WOODBURY ROAD
SUITE 405
WOODBURY, NY 11797

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