IP Library › Assignment 054178/0934
Patent Assignment
Reel/Frame 054178/0934

Evidence of Operation of Law Assignment for Inventor Buckland for Priority Application

Recorded: 2020-10-22 Pages: 3
Assignor
BUCKLAND, JONATHAN PETER
Executed: 2018-05-31
Assignee
DOWNHOLE PRODUCTS LIMITED
4730 CONSULATE PLAZA DRIVE, SUITE 190, HOUSTON, TEXAS, 77032
Covered Property (1)
Guide Shoe with Lockable Nose
Application: 17/049,246 →
Publication: US 2021/0246730
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 22, 2020
From: MACKAY, ALEXANDER CRAIG
To: DOWNHOLE PRODUCTS LIMITED
Reel/Frame 054136/0781 →