IP Library › Assignment 004767/0151
Patent Assignment
Reel/Frame 004767/0151

Merger 11-12-86

Recorded: 1987-10-13 Pages: 1
Assignors
MANVILLE PRODUCTS CORPORATION
Executed: 1986-11-20
MANVILLE SERVICE CORPORATION
Executed: 1986-11-20
JOHNS-MANVILLE SALES CORPORATION
Executed: 1986-11-20
Assignee
Covered Properties (3)
Loose-Fill Insulation
Patent: 4,842,928 →
Application: 06/033,355 →
Method of Making a Loose-Fill Insulation
Patent: 4,366,927 →
Application: 06/084,694 →
Loose-Fill Insulation
Patent: 4,756,957 →
Application: 06/422,067 →
Related Assignments (2)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Dec 3, 1981
From: JOHNS-MANVILLE CORPORATION
To: MANVILLE SERVICE CORPORATION, A CORP. OF DE.
Reel/Frame 003935/0163 →
Merger 12-31-85 Jun 13, 1986
From: MANSVILLE SERVICE CORPORATION
To: MANSVILLE SALES CORPORATION
Reel/Frame 004559/0020 →