IP Library › Assignment 014932/0432
Patent Assignment
Reel/Frame 014932/0432

Assignment of Assignor's Interest

Recorded: 2004-01-29 Pages: 3
Assignors
DELL'ERBA, DIEGO
Executed: 2003-12-18
CARCAGNO, GABRIEL E.
Executed: 2003-12-18
Assignee
TENARIS CONNECTIONS AG
POSTSTRASSE 409, FL-9491 RUGGEL, LIECHTENSTEIN
Covered Property (1)
Threaded Pipe with Surface Treatment
Patent: 6,971,681 →
Application: 10/682,520 →
Publication: US 2004/0113423
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Sep 16, 2011
From: TENARIS CONNECTIONS AG
To: TENARIS CONNECTIONS LIMITED
Reel/Frame 026918/0374 →
Assignment of Assignor's Interest Jul 19, 2016
From: TENARIS CONNECTIONS LIMITED
To: TENARIS CONNECTIONS B.V.
Reel/Frame 039399/0529 →