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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
NONE
Issue Dt:
Application #:
18908426
Filing Dt:
10/07/2024
Publication #:
Pub Dt:
01/23/2025
Inventors:
Christopher L. Drenth, Anthony Lachance, Vincent Primevert
Title:
Core Barrel Head Assembly
Assignment: 1
Reel/Frame:
069556/0859Recorded: 12/11/2024Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/12/2019
Exec Dt:
11/13/2019
Exec Dt:
11/07/2019
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:
069556/0971Recorded: 12/11/2024Pages: 5
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
SUITE 1600
ATLANTA, GA 30309
Assignment: 3
Reel/Frame:
069557/0032Recorded: 12/11/2024Pages: 4
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
Assignment: 4
Reel/Frame:
069557/0116Recorded: 12/11/2024Pages: 4
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

Search Results as of: 06/23/2025 05:44 PM
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