IP Library Assignment 015371/0613
Patent Assignment
Reel/Frame 015371/0613

Assignment of Assignor's Interest

Recorded: 2004-05-27 Pages: 4
Assignors
ARNOLD, PAUL C.
Executed: 2004-03-11
RUTT, PAUL M.
Executed: 2004-03-11
Assignee
HELIX TECHNOLOGY CORPORATION
MANSFIELD CORPORATE CENTER, NINE HAMPSHIRE STREET, MANSFIELD, MASSACHUSETTS, 02048-9171
Covered Property (1)
Ionization gauge
Application: 10/782,368 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Aug 4, 2014
From: HELIX TECHNOLOGY CORPORATION
To: BROOKS AUTOMATION, INC.
Reel/Frame 033465/0060 →
Assignment of Assignor's Interest Oct 6, 2014
From: BROOKS AUTOMATION, INC.
To: MKS INSTRUMENTS, INC.
Reel/Frame 033892/0122 →