Patent Assignment
Reel/Frame 005435/0025
Assignment of Assignors Interest.
Recorded: 1990-09-17
Pages: 3
Assignee
A. AHLSTROM CORPORATION, A FINNISH CORP.
SF-29600 NOORMARKKU, FINLAND
Covered Property
(1)
Method and Apparatus for Separating Solids from a Solids-Gas Mixture
Patent:
4,877,424 →
Application:
07/160,669 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.