IP Library Assignment 009271/0137
Patent Assignment
Reel/Frame 009271/0137

Assignment of Assignor's Interest

Recorded: 1998-06-10 Pages: 4
Assignor
LILIENFELD, PEDRO
Executed: 1998-05-18
Assignee
MIE, INC. A CORPORATION OF MASSACHUSETTS
7 OAK PARK, BEDFORD, MASSACHUSETTS, 01730
Covered Property (1)
System for, and Method of, Monitoring Airborne Particulate, Including Particulate of the PM2.5 Class
Patent: 6,055,052 →
Application: 09/013,146 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 23, 1998
From: MONITORING INSTRUMENTS FOR THE ENVIRONMENT, INC.
To: THERMO ENVIRONMENTAL INSTRUMENTS INC.
Reel/Frame 009472/0895 →
Assignment of Assignor's Interest Jul 9, 1999
From: MIE, INC.
To: MIE CORPORATION
Reel/Frame 010083/0560 →