Patent Assignment
Reel/Frame 003860/0062
Assignment of Assignors Interest.
Recorded: 1981-01-12
Pages: 2
Assignee
DIAMOND SHAMROCK CORPORATION, A CORP. OF DE.
DALLAS, TEXAS
Covered Property
(1)
Silicate Treatment for Coated Substrate
Patent:
4,365,003 →
Application:
06/224,094 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name (See Document for Details), Effective 9-1-83 and 10-26-83
Nov 7, 1983
From: DIAMOND SHAMROCK CORPORATION CHANGED TO DIAMOND CHEMICALS COMPANY
To: DIAMOND SHAMROCK CHEMICALS COMPANY
Reel/Frame 004197/0130 →
Assignment of Assignors Interest.
Nov 13, 1984
From: DIAMOND SHAMROCK CHEMICALS COMPANY
To: METAL COATINGS INTERNATIONAL INC. A DE CORP.
Reel/Frame 004326/0164 →
Security Interest
Dec 24, 1984
From: METAL COATINGS INTERNATONAL INC. A DE CORP
To: NATIONAL CITY BANK AS AGENT FOR BANKS
Reel/Frame 004352/0906 →
Assignment of Assignors Interest. See Record for Details
Oct 31, 1988
From: NATIONAL CITY BANK, AS AGENT
To: METAL COATINGS INTERNATIONAL INC.
Reel/Frame 004969/0537 →