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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
09/05/2023
Application #:
17635949
Filing Dt:
02/16/2022
Publication #:
Pub Dt:
09/15/2022
Inventors:
Christopher L. Drenth, Andrew Robert Corona
Title:
CONTINUOUS SAMPLING DRILL BIT
Assignment: 1
Reel/Frame:
061712/0064Recorded: 11/09/2022Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/06/2019
Exec Dt:
09/06/2019
Assignee:
2455 SOUTH 3600 WEST
SALT LAKE CITY, UTAH 84119
Correspondent:
BALLARD SPAHR LLP
999 PEACHTREE STREET
SUITE 1600
ATLANTA, GA 30309
Assignment: 2
Reel/Frame:
061521/0337Recorded: 06/03/2022Pages: 58
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/24/2022
Assignee:
2455 SOUTH 3600 WEST
SALT LAKE CITY, UTAH 84119
Correspondent:
BALLARD SPAHR LLP
999 PEACHTREE STREET
ATLANTA, GA 30309
Assignment: 3
Reel/Frame:
065708/0633Recorded: 11/29/2023Pages: 114
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/01/2023
Assignee:
2455 SOUTH 3600 WEST
SALT LAKE CITY, UTAH 84119-1127
Correspondent:
BALLARD SPAHR LLP
999 PEACHTREE STREET
SUITE 1600
ATLANTA, GA 30309
Assignment: 4
Reel/Frame:
065727/0436Recorded: 11/30/2023Pages: 19
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/01/2023
Assignee:
2455 SOUTH 3600 WEST
SALT LAKE CITY, UTAH 84119
Correspondent:
BALLARD SPAHR LLP
999 PEACHTREE STREET
SUITE 1600
ATLANTA, GA 30309

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