Patent Assignment
Reel/Frame 004054/0664
Assignment of Assignors Interest.
Recorded: 1982-09-29
Pages: 1
Assignor
KRANTZ, ROBERT J.
Executed: 1982-09-07
Assignee
CYCLOPS CORPORATION, SAWHILL TUBLAR DIVISION,
BOX 11,, SHARON,, PENNSYLVANIA, 16146
Covered Property
(1)
Method for Marking Hot Pipe
Patent:
4,493,859 →
Application:
06/417,546 →
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Sep 28, 1987
From: CYCLOPS CORPORATION
To: MSL ACQUISTION CORPORATION, A DE CORP.
Reel/Frame 004807/0983 →
Security Interest , Effective June 30, 1987.
Sep 30, 1987
From: CYCLOPS CORPORATION
To: MELON BANK, N.A., ONE MELLON BANK CENTER, PITTSBURGH, PA 15258
Reel/Frame 004809/0868 →
Change of Name
Feb 26, 1988
From: MSL ACQUISITION CORPORATION
To: CYCLOPS CORPORATION
Reel/Frame 004832/0543 →
Security Interest
Aug 23, 1988
From: CYCLOPS CORPORATION
To: PITTSBURGH NATIONAL BANK, FIFTH AVENUE AND WOOD STREET, PITTSBURGH, PA 15265
Reel/Frame 004994/0581 →
Security Interest
May 4, 1992
From: CYCLOPS CORPORATION
To: ARMCO INC.
Reel/Frame 006122/0039 →
Release of Lien and Security Interest in General Intangibles
Feb 2, 1993
From: PITTSBURGH NATIONAL BANK
To: CYCLOPS CORPORATION
Reel/Frame 006416/0437 →
Assignment of Assignor's Interest
May 20, 2002
From: AK STEEL CORPORATION
To: JOHN MANEELY COMPANY
Reel/Frame 012906/0504 →