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

FORMULAÇÃO REATIVA PARA UMA REAÇÃO DE POLIMERIZAÇÃO EM MASSA, E ARTIGO MOLDADO SÓLIDO

Prazo de SigiloInvention Patent

Application data

Number

PI8903179

Type

Invention Patent

Filing

06/28/1989

Publication

05/29/1990

Progress at the INPI

  1. Filing06/28/89
  2. Publication05/29/90
  3. Abandoned08/25/92
  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: 11/28/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

The B.F. Goodrich Company

US

See this company's full portfolio

Inventors

D. J. (pessoa física)

Technical data

Priority claims

US

212,703 · 06/28/1988

US

304,215 · 01/31/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

11/28/1989

RPI 997

Arquivamento - Art. 36 §1° da LPI

#11.2

10/31/1995

RPI 1300

Exigência - art. 36 da LPI

#6.1

01/31/1995

RPI 1261

Solicitação de exame técnico

#4.1

08/25/1992

RPI 1134

Publicação do pedido de patente

#3.1

05/29/1990

RPI 1020

Pedido de patente depositado

#2.1

01/09/1990

RPI 1001

Patent monitoring

Track this patent in real time.

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