IP Library Assignment 027092/0426
Patent Assignment
Reel/Frame 027092/0426

Assignment of Assignor's Interest

Recorded: 2011-10-20 Pages: 8
Assignors
DEMEY, FRIEDHELM
Executed: 2011-10-17
JAHRE, RENATE
Executed: 2011-10-17
RIETHMANN, HANS
Executed: 2011-10-17
ARRUDA, MARIO
Executed: 2011-09-14
CASSARA, ANTONIO
Executed: 2011-09-14
NETO, RAPHAEL
Executed: 2011-09-16
DE OLIVEIRA, FABIO
Executed: 2011-09-14
PEREIRA, SUELI
Executed: 2011-09-14
NAKANO, KAZUHIRO
Executed: 2011-09-15
Assignee
FOSECO INTERNATIONAL LIMITED
1 MIDLAND WAY, CENTRAL PARK, BARLBOROUGH LINKS, DERBYSHIRE, S43 4XA, UNITED KINGDOM
Covered Property (1)
Method for the Production of a Refractory Filter
Patent: 8,802,003 →
Application: 13/138,619 →
Publication: US 2012/0025434
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Applicant Change of Address to 165 Fleet Street, London, EC4A 2AE, United Kingdom Jun 5, 2025
From: FOSECO INTERNATIONAL LIMITED
To: FOSECO INTERNATIONAL LIMITED
Reel/Frame 071504/0213 →