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Patent Assignment Assignee Details
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Assignee Name : DISRUPTIVE DOWNHOLE TECHNOLOGIES, LLC
Total Assignments: 7
Assignment: 1
Reel/Frame:047846/0711   Pages: 2
Recorded: 12/21/2018
Attorney Dkt #:DDT-1004-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/19/2018
Assignee
1
16544 AIR CENTER BLVD.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16230939
Correspondence name and address
STEVE ROSENBLATT
PO BOX 421239
HOUSTON, TX 77242
Assignment: 2
Reel/Frame:048007/0546   Pages: 3
Recorded: 01/15/2019
Attorney Dkt #:DDT-1006 CROW-6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/15/2019
2
Exec Dt:
01/14/2019
Assignee
1
16544 AIR CENTER BLVD.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16247803
Correspondence name and address
STEVE ROSENBLATT
PO BOX 421239
HOUSTON, TX 77242
Assignment: 3
Reel/Frame:048008/0407   Pages: 3
Recorded: 01/15/2019
Attorney Dkt #:DDT-1005 CROW-5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/15/2019
2
Exec Dt:
01/14/2019
Assignee
1
16544 AIR CENTER BLVD.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16247861
Correspondence name and address
STEVE ROSENBLATT
PO BOX 421239
HOUSTON, TX 77242
Assignment: 4
Reel/Frame:058286/0014   Pages: 3
Recorded: 12/03/2021
Attorney Dkt #:DDT-1007-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/02/2021
2
Exec Dt:
11/22/2021
Assignee
1
16544 AIR CENTER BLVD.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17542064
Correspondence name and address
MOSSMAN, KUMAR & TYLER, P.C.
PO BOX 421239
SUITE 375N
HOUSTON, TX 77242
Assignment: 5
Reel/Frame:059213/0216   Pages: 3
Recorded: 03/09/2022
Attorney Dkt #:DDT-1008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/04/2022
2
Exec Dt:
03/04/2022
Assignee
1
16544 AIR CENTER BLVD.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17688576
Correspondence name and address
MOSSMAN, KUMAR & TYLER, P.C.
PO BOX 421239
SUITE 375N
HOUSTON, TX 77242
Assignment: 6
Reel/Frame:059875/0754   Pages: 4
Recorded: 05/09/2022
Attorney Dkt #:DDT-1009-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/05/2022
2
Exec Dt:
05/04/2022
3
Exec Dt:
05/05/2022
Assignee
1
16544 AIR CENTER BLVD.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17740203
Correspondence name and address
MOSSMAN, KUMAR & TYLER, P.C.
PO BOX 421239
SUITE 375N
HOUSTON, TX 77242
Assignment: 7
Reel/Frame:065704/0890   Pages: 3
Recorded: 11/29/2023
Attorney Dkt #:DDT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/29/2023
Assignee
1
16544 AIR CENTER BLVD
HOUSTON, TEXAS 77032
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
15586539
 
15586553
 
15586568
Correspondence name and address
CHANDRAN D. KUMAR
3663 N. SAM HOUSTON PKWY E., STE. 600
HOUSTON, TX 77032

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