Patent Assignment
Reel/Frame 004712/0455
Assignment of Assignors Interest.
Recorded: 1987-05-07
Pages: 2
Assignee
NATIONAL REFRACTORIES & MINERALS CORPORATION, A CA. CORP.
ONE KAISER PLAZA, SUITE 650, OAKLAND, CALIFORNIA, 94612
Covered Property
(1)
Gunning Apparatus
Patent:
4,779,798 →
Application:
07/046,958 →
Related Assignments
(11)
Other recorded transfers of the patent in this record — the chain of ownership.
Released by Secured Party
Apr 20, 1989
From: ITT COMMERICIAL FINANCE CORP.
To: NATIONAL REFRACTORIES & MINERALS CORPORATION, A CORP. OF CA
Reel/Frame 005126/0237 →
Security Interest
Jun 23, 1989
From: NATIONAL REFRACTORIES & MINERALS CORPORATION
To: CITICORP NORTH AMERICA, INC., A CORP. OF DE
Reel/Frame 005270/0675 →
Assignment of Assignor's Interest
Jan 10, 2003
From: NATIONAL REFRACTORIES & MINERALS CORPORATION
To: RESCO PRODUCTS, INC.
Reel/Frame 013663/0042 →
Security Interest
Dec 1, 2004
From: RESCO PRODUCTS, INC.
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 015438/0602 →
Security Agreement
Jun 28, 2007
From: RESCO PRODUCTS, INC.
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 019520/0282 →
Discharge of Security Interest
Jun 28, 2007
From: RESCO PRODUCTS, INC.
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 019520/0274 →
Security Interest
Jun 28, 2007
From: RESCO PRODUCTS, INC.
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 019520/0287 →
Discharge of Security Interest
Jun 28, 2007
From: RESCO PRODUCTS, INC.
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 019520/0292 →
Release of Security Interest in U.S. Patents Recorded at R/F 019520/0282
Nov 9, 2011
From: PNC BANK, NATIONAL ASSOCIATION
To: RESCO PRODUCTS, INC.
Reel/Frame 027211/0442 →
Release of Security Interest in U.S. Patents Recorded at R/F 019520/0287
Nov 9, 2011
From: PNC BANK, NATIONAL ASSOCIATION
To: RESCO PRODUCTS, INC.
Reel/Frame 027211/0452 →
Release of Security Interest in U.S. Patents Recorded at R/F 015438/0602
Nov 9, 2011
From: PNC BANK, NATIONAL ASSOCIATION
To: RESCO PRODUCTS, INC.
Reel/Frame 027211/0458 →