Patent Assignment
Reel/Frame 040232/0840
Confirmatory Assignment
Recorded: 2016-10-05
Pages: 2
Assignor
SULLIVAN, CARY JAMES
Executed: 2016-09-14
Assignee
BAKKEN BALL RETRIEVAL, LLC
3205 BUCKSKIN DR. NE, MINOT, NORTH DAKOTA, 58703
Covered Properties
(3)
Fracturing Ball Retrieval Device and Method
Fracturing Ball Retrieval Device and Method
Patent:
9,464,499 →
Application:
14/864,459 →
Fracturing Ball Retrieval Device and Method
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 24, 2015
From: SULLIVAN, CARY JAMES
To: BAKKEN BALL RETRIEVAL, LLC
Reel/Frame 036650/0493 →
Assignment of Assignor's Interest
Sep 24, 2015
From: SULLIVAN, CARY JAMES
To: BAKKEN BALL RETRIEVAL, LLC
Reel/Frame 036650/0671 →
Assignment of Assignor's Interest
Oct 5, 2016
From: SULLIVAN, CARY JAMES
To: BAKKEN BALL RETRIEVAL, LLC
Reel/Frame 039944/0558 →
Assignment of Assignor's Interest
Feb 16, 2021
From: OIL STATES INTERNATIONAL, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 055314/0482 →
Release of Security Interest
Mar 10, 2023
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: OIL STATES INTERNATIONAL, INC.
Reel/Frame 062942/0679 →
Security Interest
Jan 29, 2026
From: OIL STATES ENERGY SERVICES, L.L.C.; OIL STATES INDUSTRIES, INC.; GEODYNAMICS, INC.; TEMPRESS TECHNOLOGIES, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
Reel/Frame 074532/0194 →