IP Library Assignment 031075/0418
Patent Assignment
Reel/Frame 031075/0418

Assignment of Assignor's Interest

Recorded: 2013-08-22 Pages: 3
Assignors
POLIVKA, RICHARD CARL
Executed: 1996-03-22
YORK, DAVID K.
Executed: 1996-03-22
Assignee
INSITUFORM (NETHERLANDS) B.V.
WEST BLAAK 6, 3RD FLOOR, ROTTERDAM, 3012KK, NETHERLANDS
Covered Property (1)
Method for Lining of Lateral Pipelines with Flow-Through Apparatus
Patent: 6,001,212 →
Application: 08/622,522 →
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Notice of Grant of Security Interest in Patents Sep 5, 2013
From: INA AQUISITION CORP.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 031164/0165 →
Notice of Grant of Security Interest in Patents Nov 2, 2015
From: INA ACQUISITION CORP.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 037022/0960 →
Termination and Release of Security Interest in Patents May 18, 2021
From: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
To: INA ACQUISITION CORP.
Reel/Frame 056282/0073 →
Termination and Release of Security Interest in Patents May 18, 2021
From: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
To: INA ACQUISITION CORP.
Reel/Frame 056311/0874 →