Patent Assignment
Reel/Frame 004559/0020
Merger 12-31-85
Recorded: 1986-06-13
Pages: 1
Assignor
MANSVILLE SERVICE CORPORATION
Executed: 1986-02-13
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 11-12-86
Oct 13, 1987
From: MANVILLE PRODUCTS CORPORATION; MANVILLE SERVICE CORPORATION; MANVILLE BUILDING MATERIALS CORPORATION; JOHNS-MANVILLE SALES CORPORATION
To: MANVILLE SALES CORPORATION
Reel/Frame 004767/0151 →