Patent Assignment
Reel/Frame 003832/0530
Assignment of Assignors Interest.
Recorded: 1981-02-17
Pages: 2
Assignor
DE NORA ORONZIO
Executed: 1981-01-21
Assignee
ORONZIO DENORA IMPIANTI ELETTROCHIMICI S.P.A., A CORP. OF ITALY
VIA BISTOLFI 35, MILAN,, 20134, ITALY
Covered Property
(1)
Novel Bipolar Electrolyzer
Patent:
4,389,289 →
Application:
06/224,906 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Jun 27, 1991
From: ELGARD COROPORATION A CORP. OF DE
To: DE NORA PERMELEC S.P.A., A CORP. OF ITALY
Reel/Frame 005805/0857 →
Merger Effective on 03/19/1991DE
Jun 27, 1991
From: ORONZIO DE NORA TECHNOLOGIES, INC.
To: ELGARD CORPORATION A CORP. OF DE
Reel/Frame 005805/0861 →