Patent Assignment
Reel/Frame 007320/0227
Assignment of Assignor's Interest
Recorded: 1995-01-27
Pages: 3
Assignor
ERICO FASTENING SYSTEMS INC.
Executed: 1992-03-18
Assignee
TRW INC.
1900 RICHMOND ROAD, LYNDHURST, OHIO, 44124
Covered Properties
(2)
Multi-Operator Grid System for Stud Welding
Patent:
4,804,811 →
Application:
07/034,782 →
Interactive Stud Welding Gun
Patent:
5,070,226 →
Application:
07/447,894 →
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Sep 4, 1987
From: RAYCHER, ROBERT J.; CANGRO, RONALD A.; GUM, CHARLES E.; MACINSKAS, DEAN P.
To: ERICO FASTENING SYSTEMS, INC.
Reel/Frame 004760/0554 →
Assignment of Assignors Interest.
Jan 12, 1990
From: RAYCHER, ROBERT J.; CANGRO, RONALD A.
To: ERICO FASTENING SYSTEMS, INC.
Reel/Frame 005212/0906 →
Security Interest
May 18, 2000
From: NELSON STUD WELDING, INC.
To: BANK ONE NA
Reel/Frame 011052/0132 →
Assignment of Assignor's Interest
Jun 16, 2000
From: TRW, INC.
To: NELSON STUD WELDING, INC.
Reel/Frame 010919/0724 →
Release of Security Interest
May 30, 2003
From: BANK ONE, NA
To: NELSON STUD WELDING, INC.
Reel/Frame 014102/0939 →