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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
07/22/2014
Application #:
13140226
Filing Dt:
07/19/2011
Publication #:
Pub Dt:
10/27/2011
Inventors:
Jacques Mongoin, Christian Jacquemet
Title:
USE OF ACRYLIC POLYMERS NEUTRALIZED BY LITHIUM AS DISPERSING AGENTS OR GRINDING AID AGENTS OF MINERAL MATERIALS IN AN AQUEOUS MEDIUM
Assignment: 1
Reel/Frame:
026505/0001Recorded: 06/27/2011Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/20/2011
Exec Dt:
05/20/2011
Assignee:
35 RUE AMPERE
GENAY, FRANCE F-69730
Correspondent:
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:
050804/0906Recorded: 10/23/2019Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/08/2019
Assignee:
BASLERSTRASSE 42
OFTRINGEN, SWITZERLAND CH-4665
Correspondent:
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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