IP Library › Assignment 005765/0067
Patent Assignment
Reel/Frame 005765/0067

Merger

Recorded: 1991-06-10 Pages: 14
Assignors
Assignee
Covered Properties (11)
Apparatus for Forming Thermal Insulation Blocks
Patent: 4,218,962 →
Application: 05/921,682 →
Method of Producing Alumina-Containing Fiber and Composition Therefor
Patent: 4,251,279 →
Application: 06/017,508 →
Heater Element Supports for Use with Fibrous Block Insulations
Patent: 4,272,638 →
Application: 06/021,051 →
Multiple Layer Thermal Insulation Device
Patent: 4,339,902 →
Application: 06/164,477 →
Insulation Module Mounting Means
Patent: 4,493,176 →
Application: 06/266,856 →
Apparatus for Forming Thermal Insulation Blocks
Patent: 4,439,175 →
Application: 06/311,104 →
Furnace Lining Module
Patent: 4,425,749 →
Application: 06/330,285 →
Mini-Module and Method of Intalling Same to Fill Gaps Between Adjacent Insulation Modules
Patent: 4,481,746 →
Application: 06/355,823 →
High Temperature Refractory Fiber
Patent: 4,555,492 →
Application: 06/585,089 →
Chemically Resistant Refractory Fiber
Patent: 4,558,015 →
Application: 06/698,052 →
Low Shrinkage Kaolin Refractory Fiber and Method for Making Same
Patent: 4,622,307 →
Application: 06/738,820 →
Related Assignments (12)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Oct 26, 1981
From: CIMOCHOWSKI, ANTHONY E.; HEFFELMIRE, BRAD A.
To: JOHNS-MANVILLE CORPORATION, KEN-CARYL RANCH, JEFFERSON, CO. A CORP. OF N.Y.
Reel/Frame 003942/0293 →
Assignment of Assignors Interest. Dec 3, 1981
From: JOHNS-MANVILLE CORPORATION
To: MANVILLE SERVICE CORPORATION, A CORP. OF DE.
Reel/Frame 003935/0163 →
Assignment of Assignors Interest. Dec 14, 1981
From: PARKER, WILLIAM H.
To: MANVILLE SERVICE CORPORATION, A CORP OF DE
Reel/Frame 003957/0533 →
Assignment of Assignors Interest. Mar 8, 1982
From: CIMOCHOWSKI, ANTHONY E.
To: MANVILLE SERVICE CORPORATION, A CORP. OF DE.
Reel/Frame 003980/0837 →
Assignment of Assignors Interest. May 29, 1985
From: MIILLER, WILLIAM C.; OLDS, LEONARD E.
To: MANVILLE SERVICE CORPORATION
Reel/Frame 004411/0706 →
Assignment of Assignors Interest. Aug 1, 1985
From: EKDAHL, WENDELL G.; CHAUDHURI, ASIT R.; MIILLER, WILLIAM C.
To: MANVILLE SERVICE CORPORATION A CORP OF DE
Reel/Frame 004434/0039 →
Merger Oct 27, 1986
From: MANVILLE PRODUCTS CORPORATION; MANVILLE SERVICE CORPORATION; MANVILLE BUILDING MATERIALS CORPORATION (INTO); JOHNS-MANVILLE SALES CORPORATION (CHANGED TO)
To: MANVILLE SALES CORPORATION
Reel/Frame 004622/0001 →
Change of Name Jun 5, 1987
From: DIAMOND SHAMROCK CHEMICALS COMPANY
To: OCCIDENTIAL ELECTROCHEMICALS CORPORATION
Reel/Frame 004748/0932 →
Assignment of Assignors Interest. Jun 10, 1991
From: MANVILLE SALES CORPORATION, A CORPORATION OF DE
To: MORGAN CRUCIBLE COMPANY PLC, THE A CORPORATION OF THE UNITED KINGDOM
Reel/Frame 005765/0057 →
Assignment of Assignors Interest. Jun 10, 1991
From: MANVILLE SALES CORPORATION, A CORPORATION OF DE
To: MORGAN CRUCIBLE COMPANY PLC, THE A CORPORATION OF THE UNITED KINGDOM
Reel/Frame 005765/0062 →
Assignment of Assignors Interest. Jun 10, 1991
From: MANVILLE SALES CORPORATION, A CORPORATION OF DE
To: MORGAN CRUCIBLE COMPANY PLC, THE A CORPORTION OF THE UNITED KINGDOM
Reel/Frame 005765/0052 →
Merger Jun 10, 1991
From: MANVILLE PRODUCTS CORPORATION, A DE CORPORATION; MANVILLE SERVICE CORPORATION, A DE CORPORATION; MANVILLE BUILDING MATERIALS CORPORATION, A DE CORPORATION
To: MANVILLE SALES CORPORATION, A DE CORPORATION
Reel/Frame 005765/0081 →