IP Library Assignment 009883/0582
Patent Assignment
Reel/Frame 009883/0582

Assignment of Assignor's Interest

Recorded: 1999-04-16 Pages: 5
Assignor
MICROMASS LIMITED
Executed: 1997-09-12
Assignee
MICROMASS UK LIMITED
FLOATS ROAD, WYTHENSHAWE, MANCHESTER M23 9LZ, UNITED KINGDOM
Covered Property (1)
Mass Spectrometer for Positive and Negative Ions
Patent: 4,810,882 →
Application: 07/164,258 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest. Mar 4, 1988
From: BATEMAN, ROBERT H.
To: VG INSTRUMENTS GROUP LIMITED
Reel/Frame 004897/0879 →
Nunc Pro Tunc Assignment Effective on 01/01/1991 Jul 27, 1992
From: VG INSTRUMENTS GROUP LIMITED
To: FISONS PLC
Reel/Frame 006221/0034 →