IP Library › Assignment 023988/0494
Patent Assignment
Reel/Frame 023988/0494

Assignment of Assignor's Interest

Recorded: 2010-02-24 Pages: 4
Assignors
SANTI, NESTOR J.
Executed: 2009-12-16
MAZZAFERRO, GASTON
Executed: 2009-12-16
Assignee
TENARIS CONNECTIONS AG
A LIECHTENSTEIN CORPORATION, BAHNHOFSTRASSE 7, POSTFACH 48, FL 9494 SCHAAN, LIECHTENSTEIN
Covered Property (1)
Threaded Joint with Resilient Seal Ring
Patent: 9,383,045 →
Application: 12/669,177 →
Publication: US 2010/0181761
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 21, 2012
From: TENARIS CONNECTIONS AG
To: TENARIS CONNECTIONS LIMITED
Reel/Frame 027901/0033 →
Assignment of Assignor's Interest Jul 19, 2016
From: TENARIS CONNECTIONS LIMITED
To: TENARIS CONNECTIONS B.V.
Reel/Frame 039190/0479 →