IP Library › Assignment 031200/0521
Patent Assignment
Reel/Frame 031200/0521

Change of Name

Recorded: 2013-09-10 Pages: 27
Assignor
Assignee
TECSIS TECNOLOGIA E SISTEMAS AVANCADOS S.A.
AV. JEROME CASE 3000 EDEN, SOROCABA, SAO PAULO, 18087-220, BRAZIL
Covered Property (1)
Blade for Axial Flow Fan
Patent: 6,779,978 →
Application: 10/296,646 →
Publication: US 2003/0165386
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 12, 2013
From: TECSIS TECNOLOGIA E SISTEMAS AVANCADOS S.A.
To: FANTECH TECNOLOGIA EM SISTEMAS DE VENTILACAO LTDA
Reel/Frame 031773/0835 →