Patent Assignment
Reel/Frame 010259/0798
Assignment of Assignor's Interest
Recorded: 1999-09-10
Pages: 10
Assignors
ZILKA, FRANCIS
Executed: 1999-08-31
ZILKA, TIMOTHY
Executed: 1999-08-31
PROUTY, KURT
Executed: 1999-08-31
HOWARD, DON
Executed: 1999-09-07
SCARINGE, CHRISTOPHER
Executed: 1999-08-31
YOUNGS, WILLIAM
Executed: 1999-08-31
Assignee
NORTHAMERICAN INDUSTRIAL SERVICES, INC.
1240 SARATOGA ROAD, BALLSTON SPA, NEW YORK, 12020
Covered Property
(1)
Device, System and Method for on-Line Explosive Deslagging
Patent:
6,321,690 →
Application:
09/394,377 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Jan 27, 2012
From: NORTH AMERICAN INDUSTRIAL SERVICES, INC.
To: FIRST NIAGARA BANK, N.A. AS AGENT
Reel/Frame 027611/0674 →
Termination and Release of Patent Security Agreement at Reel/Frame No. 27611/0674
Jun 17, 2016
From: FIRST NIAGARA BANK, N.A.
To: NORTH AMERICAN INDUSTRIAL SERVICES, INC.
Reel/Frame 039070/0265 →
Grant of Patent Security Interest
Jun 17, 2016
From: NORTH AMERICAN INDUSTRIAL SERVICES, INC.
To: BNP PARIBAS, AS ADMINISTRATIVE AGENT
Reel/Frame 039139/0565 →
Release of Security Interest
Jun 21, 2016
From: FIRST NIAGARA BANK, N.A. AS AGENT
To: NORTH AMERICAN INDUSTRIAL SERVICES, INC.
Reel/Frame 038976/0012 →
Release of Patent Security Interest
Aug 18, 2021
From: BNP PARIBAS, AS ADMINISTRATIVE AGENT
To: NORTH AMERICAN INDUSTRIAL SERVICES, INC.
Reel/Frame 057318/0954 →