IP Library › Assignment 010380/0728
Patent Assignment
Reel/Frame 010380/0728

Assignment of Assignor's Interest

Recorded: 1999-11-12 Pages: 6
Assignors
LABIB, MOHAMED EMAM
Executed: 1999-11-05
LAI, CHING-YUE
Executed: 1999-11-05
Assignee
PRINCETON TRADE & TECHNOLOGY, INC
1 WALL STREET, PRINCETON, NEW JERSEY, 08540
Covered Property (1)
Cleaning Method for Removing Biofilm and Debris from Lines and Tubing
Patent: 6,027,572 →
Application: 08/880,662 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 4, 2016
From: PRINCETON TRADE & TECHNOLOGY, INC. D/B/A NOVAFLUX TECHNOLOGIES
To: NOVAFLUX INC.
Reel/Frame 037892/0064 →
Assignment of Assignor's Interest Apr 29, 2016
From: NOVAFLUX INC.
To: OLYMPUS CORPORATION
Reel/Frame 038421/0890 →