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

APARELHO PARA FORMAR UM TUBO METÁLICO REVESTIDO DE PLÁSTICO

Prazo de SigiloInvention Patent
Talk to an expert

Application data

Number

PI8900760

Type

Invention Patent

Filing

02/21/1989

Publication

10/02/1990
View on INPI

Progress at the INPI

  1. Filing02/21/89
  2. Publication10/02/90
  3. Abandoned05/19/92
  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: 04/11/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

K. V. (pessoa física)

NL

Inventors

I. B. (pessoa física)

GB

Technical data

IPC Classification

B23K 20/10B29C 47/00B29C 47/02B29C 65/00B29C 65/08B29C 69/00

Priority claims

GB

8818465.0 · 08/03/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

04/11/1989

RPI 964

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. A classificação IPC anterior era B29D 23/22.

03/27/2018

RPI 2464

Arquivamento - Art. 36 §1° da LPI

#11.2

10/15/1996

RPI 1350

Exigência - art. 36 da LPI

#6.1

02/06/1996

RPI 1314

Solicitação de exame técnico

#4.1

05/19/1992

RPI 1120

Publicação do pedido de patente

#3.1

10/02/1990

RPI 1035

Related

Patent monitoring

Track this patent in real time.

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