IP Library › Assignment 022678/0907
Patent Assignment
Reel/Frame 022678/0907

Assignment of Assignor's Interest

Recorded: 2009-05-15 Pages: 7
Assignor
AGILENT TECHNOLOGIES, INC.
Executed: 2009-04-08
Assignee
HEADWALL PHOTONICS, INC.
601 RIVER STREET, FITCHBURG, MASSACHUSETTS, 01420
Covered Properties (4)
Corrected concentric spectrometer
Patent: 6,266,140 →
Application: 09/674,217 →
Grating Based Communication Switching
Patent: 6,522,404 →
Application: 09/738,863 →
Publication: US 2002/0030814
Holographic Grating Spectrum Analyzer
Patent: 6,839,136 →
Application: 10/011,236 →
Publication: US 2002/0126280
Self-Aligning Holographic Optical System and Related Methods
Patent: 7,042,604 →
Application: 10/791,201 →
Publication: US 2005/0195454
Related Assignments (5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 27, 2000
From: XIANG, LIAN QIN; MIKES, THOMAS
To: AMERICAN HOLOGRAPHIC, INC.
Reel/Frame 011282/0082 →
Assignment of Assignor's Interest Jun 4, 2001
From: MIKES, THOMAS L.; XIANG, LIAN-QIN
To: AMERICAN HOLOGRAPHIC, INC.
Reel/Frame 011876/0858 →
Assignment of Assignor's Interest Feb 27, 2004
From: AMERICAN HOLOGRAPHIC INC. A WHOLLY OWNED SUBSIDARY OF AGILENT TECHNOLOGIES INC.
To: AGILENT TECHNOLOGIES INC.
Reel/Frame 015017/0093 →
Assignment of Assignor's Interest Aug 12, 2004
From: MIKES, THOMAS L.; WILDNAUER, KENNETH R.; HELBING, RENE
To: AGILENT TECHNOLOGIES, INC.; AGILENT TECHNOLOGIES, INC.
Reel/Frame 014986/0206 →
Security Interest Jul 29, 2016
From: HEADWALL PHOTONICS, INC.
To: MIDDLESEX SAVINGS BANK
Reel/Frame 039289/0873 →