IP Library Assignment 004142/0369
Patent Assignment
Reel/Frame 004142/0369

Assignment of Assignors Interest.

Recorded: 1983-06-15 Pages: 2
Assignors
ENGELBRECHT, OREST
Executed: 1983-05-17
LAGANZA, JOSEPH L.
Executed: 1983-05-17
Assignee
PERKIN-ELMER CORPORATION, THE
MAIN AVE.,, A CORP. OF NY, NORWALK, CONNECTICUT, 06856
Covered Property (1)
Wafer Transferring Chuck Assembly
Patent: 4,530,635 →
Application: 06/504,718 →
Related Assignments (7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest. Aug 9, 1990
From: PERKIN-ELMER CORPORATION, THE,
To: SVG LITHOGRAPHY, INC., A CORP OF DE
Reel/Frame 005424/0111 →
Conversion Jun 16, 2004
From: ASML US, INC.
To: ASML US, LLC
Reel/Frame 014734/0603 →
Merger Jun 16, 2004
From: ASM LITHOGRAPHY, INC. AND ASML US, LLC
To: ASML US, INC.
Reel/Frame 014734/0615 →
Merger Jun 16, 2004
From: SVG LITHOGRAPHY SYSTEMS, INC.
To: ASML US, INC.
Reel/Frame 014734/0588 →
Confirmatory Assignment Jun 16, 2004
From: ASML US, INC.
To: ASML HOLDING N.V.
Reel/Frame 014734/0624 →
Supplemental Security Agreement Jun 9, 2020
From: A. C. NIELSEN COMPANY, LLC; ACN HOLDINGS INC.; ACNIELSEN CORPORATION; ACNIELSEN ERATINGS.COM
To: CITIBANK, N.A.
Reel/Frame 053473/0001 →
Release (Reel 053473 / Frame 0001) May 11, 2023
From: CITIBANK, N.A.
To: A. C. NIELSEN COMPANY, LLC; EXELATE, INC.; GRACENOTE, INC.; GRACENOTE MEDIA SERVICES, LLC
Reel/Frame 063603/0001 →