Patent Assignment
Reel/Frame 004855/0304
Assignment of Assignors Interest.
Recorded: 1988-03-07
Pages: 1
Assignor
MANNINEN, HEIKKI
Executed: 1987-11-23
Assignee
A. AHLSTROM CORPORATION
SF-29600 NOORMARKKU, FINLAND
Covered Property
(1)
Attaching Arrangement
Patent:
4,863,353 →
Application:
07/121,539 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.