IP Library › Assignment 016174/0582
Patent Assignment
Reel/Frame 016174/0582

Assignment of Assignor's Interest

Recorded: 2005-04-28 Pages: 2
Assignor
UNITED STATES PHILIPS CORPORATION
Executed: 2005-04-28
Assignee
KONINKLIJKE PHILIPS ELECTRONICS N.V.
GROENEWOUDSEWEG 1, EINDHOVEN, 5621 BA, NETHERLANDS
Covered Property (1)
Method of Forming an Etch Stop Layer in a Semiconductor Device
Patent: 6,939,812 →
Application: 09/804,004 →
Publication: US 2001/0046784
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 12, 2001
From: BROEKAART, MARCEL EDUARD IRENE; GUELEN, JOSEPHUS FRANCISCUS ANTONIUS MARIA; GERRITSEN, ERIC
To: U.S. PHILPS CORPORATION
Reel/Frame 011974/0765 →
Assignment of Assignor's Interest Dec 15, 2006
From: U.S. PHILIPS CORPORATION
To: NXP B.V.
Reel/Frame 018635/0755 →
Assignment of Assignor's Interest Sep 22, 2017
From: KONINKLIJKE PHILIPS ELECTRONICS N.V.
To: PHILIPS SEMICONDUCTORS INTERNATIONAL B.V.
Reel/Frame 043951/0127 →
Change of Name Sep 22, 2017
From: PHILIPS SEMICONDUCTORS INTERNATIONAL B.V.
To: NXP B.V.
Reel/Frame 043951/0611 →