(11) 98705-3426
TrademarkIQ iconTrademarkIQ
Back to search
Official data from INPI

CAPSULA TELEFONICA

ArquivadaUtility Model
Talk to an expert

Application data

Number

MU6401704

Type

Utility Model

Filing

10/11/1984

Publication

05/20/1986
View on INPI

Progress at the INPI

  1. Filing10/11/84
  2. Publication05/20/86
  3. Abandoned02/24/87
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 10/25/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

GOLBRAS SISTEMAS DE COMUNICACA [BR]

Inventors

P. I. (pessoa física)

P. I. (pessoa física)

Technical data

IPC Classification

H04R 13/02

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

10/25/1988

RPI 940

Republicação - classificação IPC

#15.11

12/22/1987

RPI 896

Exigência - art. 36 da LPI

#6.1

12/15/1987

RPI 895

Pedido de certificado de adição de invenção

#5.1

07/14/1987

RPI 873

Solicitação de exame técnico

#4.1

02/24/1987

RPI 853

Publicação do pedido de patente

#3.1

05/20/1986

RPI 813

Pedido de patente depositado

#2.1

01/15/1985

RPI 743

Related

Patent monitoring

Track this patent in real time.

Receive alerts on INPI events, decisions, and expiry dates for your portfolio.