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Patent Assignment Abstract of Title
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Total Assignments: 8
Patent #:
11104842
Issue Dt:
08/31/2021
Application #:
16394052
Filing Dt:
04/25/2019
Publication #:
20190270931
Pub Dt:
09/05/2019
Inventors:
Bruce D. Hook, Paulo Fabricio Queiroz Martins, Juan Carlos Medina, Daniele Santos et al
Title:
PROPPANTS WITH IMPROVED DUST CONTROL
Assignment: 1
Reel/Frame:
056853/0537Recorded: 07/14/2021Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
PIMENTA SANTOS, DANIELE CHRISTINA A.H.
Exec Dt:
11/20/2013
TYSAK, THEODORE
Exec Dt:
11/20/2013
Assignee:
ROHM AND HAAS COMPANY
400 ARCOLA ROAD
COLLEGEVILLE, PENNSYLVANIA 19426
Correspondent:
DANNY CHILDS
2211 H.H. DOW WAY
SSC-1338
MIDLAND, MI 48674
Assignment: 2
Reel/Frame:
056853/0678Recorded: 07/14/2021Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
MARTINS, PAULO
Exec Dt:
12/01/2013
Assignee:
DOW BRASIL S.A.
AVENIDA DAS NACOES UNIDAS,14171
SANTO AMARO
SAO PAULO, BRAZIL CEP 04794-000
Correspondent:
DANNY CHILDS
2211 H. H. DOW WAY
SSC 1338
MIDLAND, MI 48674
Assignment: 3
Reel/Frame:
056853/0143Recorded: 07/14/2021Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
HOOK, BRUCE D.
Exec Dt:
12/06/2013
MEDINA, JUAN CARLOS
Exec Dt:
12/04/2013
Assignee:
DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Correspondent:
DANNY CHILDS
2211 H.H. DOW WAY
SSC-1338
MIDLAND, MI 48674
Assignment: 4
Reel/Frame:
056853/0745Recorded: 07/14/2021Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
DOW BRASIL INDUSTRIA E COMERCIO DE PRODUTO QUIMICOS LTDA
Exec Dt:
05/23/2014
Assignee:
DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Correspondent:
DANNY CHILDS
2211 H.H. DOW WAY
SSC-1338
MIDLAND, MI 48674
Assignment: 5
Reel/Frame:
056854/0021Recorded: 07/14/2021Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
SANTOS, DANIELE
Exec Dt:
08/29/2014
TYSAK, THEODORE
Exec Dt:
09/05/2014
KEENAN, ANDREA C.
Exec Dt:
09/08/2014
Assignee:
ROHM AND HAAS COMPANY
400 ARCOLA ROAD
COLLEGEVILLE, PENNSYLVANIA 19426
Correspondent:
DANNY CHILDS
2211 H.H. DOW WAY
SSC-1338
MIDLAND, MI 48674
Assignment: 6
Reel/Frame:
056853/0897Recorded: 07/14/2021Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
HOOK, BRUCE D.
Exec Dt:
09/05/2014
MEDINA, JUAN CARLOS
Exec Dt:
09/18/2014
CYNECKI, WILLIAM A.
Exec Dt:
09/05/2014
Assignee:
DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Correspondent:
DANNY CHILDS
2211 H.H. DOW WAY
SSC-1338
MIDLAND, MI 48674
Assignment: 7
Reel/Frame:
056854/0150Recorded: 07/14/2021Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
MARTINS, PAULO FABRICIO QUEIROZ
Exec Dt:
09/19/2014
Assignee:
DOW BRASIL INDUSTRIA E COMERCIO DE PRODUTOS QUIMICOS LTDA
AVENIDA DAS NACOES UNIDAS, 14171, DIAMOND TOWER
SANTO AMARO
SAO PAULO, BRAZIL CEP. 04794-000
Correspondent:
DANNY CHILDS
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 8
Reel/Frame:
056854/0180Recorded: 07/14/2021Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
DOW BRASIL INDUSTRIA E COMERCIO DE PRODUTO QUIMICOS LTDA
Exec Dt:
11/06/2014
Assignee:
DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Correspondent:
DANNY CHILDS
2211 H.H. DOW WAY
SSC-1338
MIDLAND, MI 48674

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