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Reel/Frame:050687/0024   Pages: 12
Recorded: 10/11/2019
Attorney Dkt #:OILFIELD TO US CERAMICS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 15
1
Patent #:
Issue Dt:
02/02/2010
Application #:
11465602
Filing Dt:
08/18/2006
Publication #:
Pub Dt:
03/22/2007
Title:
ELECTROFUSED PROPPANT, METHOD OF MANUFACTURE, AND METHOD OF USE
2
Patent #:
Issue Dt:
10/22/2013
Application #:
11624057
Filing Dt:
01/17/2007
Publication #:
Pub Dt:
03/06/2008
Title:
METHOD OF MANUFACTURING AND USING ROD-SHAPED PROPPANTS AND ANTI-FLOWBACK ADDITIVES
3
Patent #:
Issue Dt:
06/15/2010
Application #:
11846261
Filing Dt:
08/28/2007
Publication #:
Pub Dt:
03/05/2009
Title:
PROPPANTS AND ANTI-FLOWBACK ADDITIVES MADE FROM SILLIMANITE MINERALS, METHODS OF MANUFACTURE, AND METHODS OF USE
4
Patent #:
Issue Dt:
09/07/2010
Application #:
12511296
Filing Dt:
07/29/2009
Publication #:
Pub Dt:
12/17/2009
Title:
PROPPANTS AND ANTI-FLOWBACK ADDITIVES MADE FROM SILLIMANITE MINERALS, METHODS OF MANUFACTURE, AND METHODS OF USE
5
Patent #:
NONE
Issue Dt:
Application #:
14895452
Filing Dt:
12/02/2015
Publication #:
Pub Dt:
04/28/2016
Title:
Proppants and Anti-Flowback Additives Including Compositions Comprising Calcium, Multi-Foil Cross Sections, and/or Size Ranges
6
Patent #:
Issue Dt:
09/26/2017
Application #:
14909719
Filing Dt:
02/02/2016
Publication #:
Pub Dt:
06/30/2016
Title:
PROPPANTS AND ANTI-FLOWBACK ADDITIVES INCLUDING KAOLIN CLAY
7
Patent #:
Issue Dt:
10/09/2018
Application #:
15037918
Filing Dt:
05/19/2016
Publication #:
Pub Dt:
10/06/2016
Title:
SOLID OXIDE FUEL CELL SYSTEM
8
Patent #:
NONE
Issue Dt:
Application #:
15153206
Filing Dt:
05/12/2016
Publication #:
Pub Dt:
09/08/2016
Title:
GRANULATED INORGANIC PARTICULATES AND THEIR USE IN OILFIELD APPLICATIONS
9
Patent #:
Issue Dt:
07/09/2019
Application #:
15162595
Filing Dt:
05/23/2016
Publication #:
Pub Dt:
09/15/2016
Title:
METHOD OF MANUFACTURE AND USING ROD-SHAPED PROPPANTS AND ANTI-FLOWBACK ADDITIVES
10
Patent #:
NONE
Issue Dt:
Application #:
15318469
Filing Dt:
12/13/2016
Publication #:
Pub Dt:
05/04/2017
Title:
METHOD OF MAKING PROPPANTS AND ANTI-FLOWBACK ADDITIVES USING GEAR PELLETIZERS
11
Patent #:
NONE
Issue Dt:
Application #:
15321068
Filing Dt:
12/21/2016
Publication #:
Pub Dt:
07/13/2017
Title:
PROPPANT-BASED CHEMICAL DELIVERY SYSTEM
12
Patent #:
NONE
Issue Dt:
Application #:
15512087
Filing Dt:
03/17/2017
Publication #:
Pub Dt:
09/28/2017
Title:
ADDITION OF MINERAL-CONTAINING SLURRY FOR PROPPANT FORMATION
13
Patent #:
NONE
Issue Dt:
Application #:
15525795
Filing Dt:
05/10/2017
Publication #:
Pub Dt:
10/25/2018
Title:
METHOD FOR PREPARING BAUXITE AND/OR KAOLIN FOR USE IN CERAMIC PROPPANTS
14
Patent #:
NONE
Issue Dt:
Application #:
15553743
Filing Dt:
08/25/2017
Publication #:
Pub Dt:
02/01/2018
Title:
LOW DENSITY CERAMIC PROPPANT AND METHOD FOR PRODUCTION THEREOF
15
Patent #:
NONE
Issue Dt:
Application #:
15762568
Filing Dt:
03/23/2018
Publication #:
Pub Dt:
09/13/2018
Title:
PROPPANTS HAVING FINE, NARROW PARTICLE SIZE DISTRIBUTION AND RELATED METHODS
Assignor
1
Exec Dt:
09/26/2019
Assignee
1
55 ADAMS STREET
SUITE 200
DENVER, COLORADO 80206
Correspondence name and address
IMERYS/FINNEGAN
901 NEW YORK AVE., NW
WASHINGTON, DC 20001

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