Patent Assignment
Reel/Frame 048319/0868
Assignment of Assignor's Interest
Recorded: 2019-02-13
Pages: 3
Assignor
PADTEC S.A.
Executed: 2019-02-11
Assignee
PADTEC SUBMARINO SERVICOS E PROJETOS DE ENGENHARIA DE TELECOMUNICACOES LTDA.
RUA DR. RICARDO BENETTON MARTINS, 1000, POLO II DE ALTA TECNOLOGIA, CAMPINAS-SP, BRAZIL
Covered Properties
(3)
Optical Amplification Stage for Otdr Monitoring and Related Method and System for Otdr Monitoring of an Optical Communication Link
Branching Unit for an Optical Telecommunication Link
Optical Amplifier and Related Method
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 16, 2013
From: GRASSO, GIORGIO; MELLONI, ANDREA; RIGHETTI, ALDO; MELI, FAUSTO
To: PADTEC S.A.
Reel/Frame 031413/0778 →
Assignment of Assignor's Interest
Nov 19, 2014
From: ANDRONI, DANIELE; RIGHETTI, ALDO
To: PADTEC S.A.
Reel/Frame 034210/0422 →
Assignment of Assignor's Interest
Feb 5, 2016
From: MELI, FAUSTO; RIGHETTI, ALDO; GRASSO, GIORGIO
To: PADTEC S.A.
Reel/Frame 037674/0475 →
Change of Name
Jan 7, 2021
From: PADTEC SUBMARINO SERVIÇOS E PROJETOS DE ENGENHARIA DE TELECOMUNICAÇÕES LTDA
To: IPG FOTONICA DO BRASIL SND COMERCIO LTDA
Reel/Frame 054939/0937 →
Change of Name
Jan 20, 2021
From: IPG FOTÔNICA DO BRASIL SND COMÉRCIO LTDA.
To: SUBCOM BRASIL COMÉRCIO LTDA.
Reel/Frame 055052/0881 →