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Patent Assignment Assignee Details
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Assignee Name : EXCELERATE ENERGY LIMITED PARTNERSHIP
Total Assignments: 20
Assignment: 1
Reel/Frame:016051/0834   Pages: 2
Recorded: 12/06/2004
Attorney Dkt #:63229.00011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/21/2004
Assignee
1
1330 LAKE ROBBINS DRIVE, SUITE 270
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10916625
Correspondence name and address
SQUIRE SANDERS & DEMPSEY L.L.P.
8000 TOWER CRESCENT DRIVE, 14TH FLOOR
TYSONS CORNER, VA 22182-2700
Assignment: 2
Reel/Frame:015400/0350   Pages: 4
Recorded: 11/23/2004
Attorney Dkt #:63229.00002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/16/2004
Assignee
1
1330 LAKE ROBBINS DRIVE, SUITE 270
THE WOODLANDS, TEXAS 77380
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
10083920
 
10112994
 
NONE
10113062
Correspondence name and address
SQUIRE SANDERS & DEMPSEY L.L.P.
DOUGLAS H. GOLDHUSH
8000 TOWERS CRESCENT DRIVE, 14TH FLOOR
TYSONS CORNER, VA 22182-2700
Assignment: 3
Reel/Frame:020544/0754   Pages: 3
Recorded: 02/21/2008
Attorney Dkt #:6078-00110
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/13/2008
Assignee
1
1330 LAKE ROBBINS DRIVE
SUITE 270
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11848965
Correspondence name and address
MEYERTONS, HOOD ET AL.
700 LAVACA
SUITE 800
AUSTIN, TX 78701
Assignment: 4
Reel/Frame:024216/0024   Pages: 3
Recorded: 04/12/2010
Attorney Dkt #:2788.101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/13/2008
Assignee
1
1450 LAKE ROBBINS DRIVE
SUITE 200
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12758139
Correspondence name and address
FREDERIC DORWART, LAWYERS
OLD CITY HALL
124 EAST FOURTH STREET
TULSA, OK 74103
Assignment: 5
Reel/Frame:033490/0811   Pages: 3
Recorded: 08/07/2014
Attorney Dkt #:2788.172
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/13/2008
Assignee
1
1450 LAKE ROBBINS DR., SUITE 200
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14454558
Correspondence name and address
FREDERIC DORWART, LAWYERS (PENINA CHIU)
OLD CITY HALL
124 EAST FOURTH STREET
TULSA, OK 74103
Assignment: 6
Reel/Frame:024234/0161   Pages: 5
Recorded: 04/14/2010
Attorney Dkt #:2788.82
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/30/2010
2
Exec Dt:
03/30/2010
3
Exec Dt:
03/27/2010
4
Exec Dt:
03/29/2010
Assignee
1
1450 LAKE ROBBINS DRIVE
SUITE 200
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12760417
Correspondence name and address
FREDERIC DORWART, LAWYERS
OLD CITY HALL
124 EAST FOURTH STREET
TULSA, OK 74103
Assignment: 7
Reel/Frame:034960/0499   Pages: 5
Recorded: 02/13/2015
Attorney Dkt #:2788.90-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/21/2010
2
Exec Dt:
06/21/2010
3
Exec Dt:
06/21/2010
4
Exec Dt:
06/21/2010
Assignee
1
1450 LAKE ROBBINS DR., SUITE 200
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14622028
Correspondence name and address
FREDERIC DORWART, LAWYERS (PENINA CHIU)
OLD CITY HALL
124 EAST FOURTH STREET
TULSA, OK 74103
Assignment: 8
Reel/Frame:037614/0172   Pages: 5
Recorded: 01/28/2016
Attorney Dkt #:2788.82-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/09/2010
2
Exec Dt:
07/09/2010
3
Exec Dt:
07/19/2010
4
Exec Dt:
07/09/2010
Assignee
1
1450 LAKE ROBBINS DR., SUITE 200
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15009563
Correspondence name and address
FREDERIC DORWART, LAWYERS (PENINA CHIU)
OLD CITY HALL
124 EAST FOURTH STREET
TULSA, OK 74103
Assignment: 9
Reel/Frame:048376/0256   Pages: 5
Recorded: 02/19/2019
Attorney Dkt #:2788.82-3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/09/2010
2
Exec Dt:
07/09/2010
3
Exec Dt:
07/19/2010
4
Exec Dt:
07/09/2010
Assignee
1
2445 TECHNOLOGY FOREST BLVD., LEVEL 6
THE WOODLANDS, TEXAS 77381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16279945
Correspondence name and address
FREDERIC DORWART, LAWYERS PLLC
OLD CITY HALL
124 EAST FOURTH STREET
TULSA, OK 74103
Assignment: 10
Reel/Frame:029706/0473   Pages: 4
Recorded: 01/28/2013
Attorney Dkt #:2788.107
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/16/2011
2
Exec Dt:
05/16/2011
Assignee
1
1450 LAKE ROBBINS DR., SUITE 200
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13697939
Correspondence name and address
PENINA CHIU, FREDERIC DORWART LAWYERS
124 EAST FOURTH STREET
OLD CITY HALL
TULSA, OK 74103
Assignment: 11
Reel/Frame:038085/0185   Pages: 6
Recorded: 03/23/2016
Attorney Dkt #:2788.155-3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/27/2013
2
Exec Dt:
09/27/2013
3
Exec Dt:
09/27/2013
4
Exec Dt:
09/25/2013
Assignee
1
1450 LAKE ROBBINS DRIVE, SUITE 200
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15024285
Correspondence name and address
FREDERIC DORWART, LAWYERS (PENINA CHIU)
OLD CITY HALL
124 EAST FOURTH STREET
TULSA, OK 74103
Assignment: 12
Reel/Frame:048533/0747   Pages: 6
Recorded: 03/07/2019
Attorney Dkt #:2788.155-4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/27/2013
2
Exec Dt:
09/27/2013
3
Exec Dt:
09/27/2013
4
Exec Dt:
09/25/2013
Assignee
1
2445 TECHNOLOGY FOREST BLVD., LEVEL 6
THE WOODLANDS, TEXAS 77381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16295759
Correspondence name and address
FREDERIC DORWART, LAWYERS PLLC
OLD CITY HALL
124 EAST FOURTH STREET
TULSA, OK 74103
Assignment: 13
Reel/Frame:051134/0190   Pages: 6
Recorded: 11/27/2019
Attorney Dkt #:2788.155-5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/27/2013
2
Exec Dt:
09/27/2013
3
Exec Dt:
09/27/2013
4
Exec Dt:
09/25/2013
Assignee
1
2445 TECHNOLOGY FOREST BLVD., LEVEL 6
THE WOODLANDS, TEXAS 77381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16698895
Correspondence name and address
FREDERIC DORWART, LAWYERS PLLC
OLD CITY HALL
124 EAST FOURTH STREET
TULSA, OK 74103
Assignment: 14
Reel/Frame:035057/0727   Pages: 4
Recorded: 02/27/2015
Attorney Dkt #:2788.158-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/17/2014
2
Exec Dt:
01/14/2015
Assignee
1
1450 LAKE ROBBINS DR., SUITE 200
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14634554
Correspondence name and address
FREDERIC DORWART, LAWYERS (PENINA CHIU)
OLD CITY HALL
124 EAST FOURTH STREET
TULSA, OK 74103
Assignment: 15
Reel/Frame:039393/0797   Pages: 4
Recorded: 08/10/2016
Attorney Dkt #:2788.157-3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/17/2014
Assignee
1
1450 LAKE ROBBINS DR., SUITE 200
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15117832
Correspondence name and address
FREDERIC DORWART, LAWYERS (PENINA CHIU)
OLD CITY HALL
124 EAST FOURTH STREET
TULSA, OK 74103
Assignment: 16
Reel/Frame:043491/0885   Pages: 4
Recorded: 09/05/2017
Attorney Dkt #:2788.158-3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/17/2014
2
Exec Dt:
01/14/2015
Assignee
1
2445 TECHNOLOGY FOREST BLVD., LEVEL 6
THE WOODLANDS, TEXAS 77381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15695916
Correspondence name and address
FREDERIC DORWART, LAWYERS PLLC
OLD CITY HALL
124 EAST FOURTH STREET
TULSA, OK 74103
Assignment: 17
Reel/Frame:042230/0874   Pages: 4
Recorded: 05/03/2017
Attorney Dkt #:2788.174-3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/05/2014
Assignee
1
2445 TECHNOLOGY FOREST BLVD, LEVEL 6
THE WOODLANDS, TEXAS 77381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15524195
Correspondence name and address
FREDERIC DORWART, LAWYERS PLLC (PENINA CHIU)
OLD CITY HALL
124 EAST FOURTH STREET
TULSA, OK 74103
Assignment: 18
Reel/Frame:048693/0040   Pages: 5
Recorded: 03/25/2019
Attorney Dkt #:2788.197-4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/17/2016
2
Exec Dt:
11/18/2016
3
Exec Dt:
11/16/2016
Assignee
1
2445 TECHNOLOGY FOREST BLVD., LEVEL 6
THE WOODLANDS, TEXAS 77381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16336454
Correspondence name and address
FREDERIC DORWART, LAWYERS PLLC
OLD CITY HALL
124 EAST FOURTH STREET
TULSA, OK 74103
Assignment: 19
Reel/Frame:050708/0841   Pages: 5
Recorded: 10/14/2019
Attorney Dkt #:2788.201-3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/26/2017
2
Exec Dt:
04/26/2017
Assignee
1
2445 TECHNOLOGY FOREST BLVD., LEVEL 6
THE WOODLANDS, TEXAS 77381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16605180
Correspondence name and address
FREDERIC DORWART, LAWYERS PLLC
OLD CITY HALL
124 EAST FOURTH STREET
TULSA, OK 74103
Assignment: 20
Reel/Frame:051536/0874   Pages: 8
Recorded: 01/16/2020
Attorney Dkt #:2788.211-3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/27/2018
2
Exec Dt:
01/02/2019
3
Exec Dt:
01/16/2019
4
Exec Dt:
01/16/2019
Assignee
1
2445 TECHNOLOGY FOREST BLVD., LEVEL 6
THE WOODLANDS, TEXAS 77381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16744718
Correspondence name and address
FREDERIC DORWART, LAWYERS PLLC
OLD CITY HALL
124 EAST FOURTH STREET
TULSA, OK 74103

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