IP Library Assignment 062286/0161
Patent Assignment
Reel/Frame 062286/0161

Assignment of Assignor's Interest

Recorded: 2023-01-05 Pages: 3
Assignors
DELWICHE, ROBERT
Executed: 2022-12-05
LAMINE, ETIENNE
Executed: 2022-12-05
Assignee
DIAROTECH S.A.
CENTRE HERACLES ZAMI 2, CHAUSSEE DE CHARLEROI 95, GILLY, 6060, BELGIUM
Covered Property (1)
Rock-Cutting Tool and Method for Mine and Oil Drilling
Application: 18/083,526 →
Publication: US 2023/0117211
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 21, 2022
From: DELWICHE, ROBERT; LAMINE, ETIENNE
To: DIAROTECH S.A.
Reel/Frame 062175/0711 →
Change of Assignee Address May 4, 2023
From: DIAROTECH S.A.
To: DIAROTECH S.A.
Reel/Frame 063548/0224 →