IP Library Assignment 010004/0073
Patent Assignment
Reel/Frame 010004/0073

Assignment of Assignor's Interest

Recorded: 1999-04-27 Pages: 3
Assignors
KOSO, ARTO
Executed: 1999-04-13
MANNINEN, HEIKKI
Executed: 1999-04-15
Assignee
AHLSTROM PUMPUT OY
P.O. BOX 18, FIN-48601 KARHULA, FINLAND
Covered Property (1)
Method and Apparatus for Mixing Gas with Liquid
Patent: 6,103,128 →
Application: 09/297,174 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 18, 2000
From: AHLSTROM PUMPUT OY
To: SULZER PUMPEN AG
Reel/Frame 010957/0399 →
Merger Sep 27, 2001
From: AHLSTROM PUMPUT OY
To: A. AHLSTROM OSAKEYHTIO
Reel/Frame 012199/0677 →