Patent Assignment
Reel/Frame 034826/0418
Change of Name
Recorded: 2015-01-28
Pages: 9
Assignor
LYDALL SOLUTECH B.V.
Executed: 2015-01-15
Assignee
LYDALL PERFORMANCE MATERIALS B.V.
EISTERWEG 4, HEERLEN, 6422PN, NETHERLANDS
Covered Properties
(5)
Electrolytic Membrane, Method of Manufacturing It and Use
Patent:
6,514,561 →
Application:
09/305,477 →
Process of Making Microporous Film
Process for the Production of a Composite Membrane
Humidifier Membrane
Polyethylene Membrane and Method of Its Production
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 13, 1999
From: MALLANT, RONALD K.A.M.; CALIS, GIJSBERTUS H.M.; DE BRUIJN, FRANK A.
To: DSM N.V.
Reel/Frame 010085/0472 →
Assignment of Assignor's Interest
Dec 6, 2000
From: CALIS, GIJSBERTUS HENDRIKUS MARIA
To: DSM N.V.
Reel/Frame 011322/0718 →
Assignment of Assignor's Interest
Oct 18, 2001
From: STEENBAKKERS, EDWIN H. S.
To: DSM N.V.
Reel/Frame 012264/0918 →
Assignment of Assignor's Interest
Jan 5, 2004
From: DSM N.V.
To: DSM IP ASSETS B.V.
Reel/Frame 014863/0133 →
Assignment of Assignor's Interest
Sep 23, 2009
From: DSM IP ASSETS B.V.
To: LYDALL SOLUTECH B.V.
Reel/Frame 023271/0662 →
Assignment of Assignor's Interest
Sep 23, 2009
From: CALIS, GIJSBERTUS HENDRIKUS MARIA; STEENBAKKERS, EDWIN HENRICUS ADRIAAN; OSENAR, PAUL; FORMATO, RICHARD M.
To: DSM IP ASSETS B.V.
Reel/Frame 023271/0536 →
Assignment of Assignor's Interest
Nov 30, 2009
From: DSM IP ASSETS B.V.
To: LYDALL SOLUTECH B.V.; DSM IP ASSETS B.V.
Reel/Frame 023574/0462 →
Assignment of Assignor's Interest
Aug 11, 2010
From: CALIS, GIJSBERTUS HENDRIKUS MARIA; HOVING, HENDRIK DERK
To: LYDALL SOLUTECH B.V.
Reel/Frame 024824/0659 →