IP Library › Assignment 003861/0887
Patent Assignment
Reel/Frame 003861/0887

Assignment of Assignors Interest.

Recorded: 1981-01-30 Pages: 2
Assignor
LEMONNIER JEAN
Executed: 1981-01-27
Assignee
MILLIPORE CORPORATION
A CORP. OF MA., BEDFORD, MASSACHUSETTS
Covered Property (1)
Test Method and Apparatus for the Presence of Microorganisms in Ampoule
Patent: 4,351,900 →
Application: 06/229,918 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest. Nov 26, 1989
From: MILLIPORE CORPORATION
To: MILLIPORE INVESTMENT HOLDINGS LIMITED, A CORP. OF DE
Reel/Frame 005252/0249 →