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

OPERADOR DE PORTA PARA UMA PORTA DE CORRER E SISTEMA DE OPERAÇÃO DE PORTA

ArquivadaInvention PatentPCT · US1988004354

Application data

Number

PI8807368

Type

Invention Patent

Filing

12/06/1988

Publication

03/01/1990

PCT

US1988004354

Progress at the INPI

  1. Filing12/06/88
  2. Publication03/01/90
  3. Abandoned05/28/91
  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: 09/06/1994. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Masco Industries, Inc

US

Inventors

J. B. (pessoa física)

S. P. (pessoa física)

T. F. (pessoa física)

Technical data

IPC Classification

Priority claims

US

135,133 · 12/18/1987

US

189,242 · 05/02/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

09/06/1994

RPI 1240

Exigência - art. 36 da LPI

#6.1

02/16/1994

RPI 1211

Solicitação de exame técnico

#4.1

05/28/1991

RPI 1069

Notificação de entrada na fase nacional - PCT

#1.3

03/01/1990

RPI 1007

Patent monitoring

Track this patent in real time.

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