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Official data from INPI

DISPOSITIVO DE ACOPLAMENTO DE MECANISMO DE ACIONAMENTO A MECANISMO ACIONADO

ArquivadaInvention PatentPCT · US1988004647

Application data

Number

PI8807843

Type

Invention Patent

Filing

12/27/1988

Publication

11/13/1990

PCT

US1988004647

Progress at the INPI

  1. Filing12/27/88
  2. Publication11/13/90
  3. Examination05/05/92
  4. Allowance11/23/93
  5. Abandoned
  6. In force

The application was allowed on 11/23/1993 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

Latest action published by the INPI: 10/18/1994. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Caterpillar, Inc.

US

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Inventors

B. (pessoa física)

D. S. (pessoa física)

N. J. (pessoa física)

R. K. (pessoa física)

Technical data

Priority claims

US

260,426 · 10/19/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

10/18/1994

RPI 1246

Notificação para pagamento de retribuição

#13.1

04/12/1994

RPI 1219

Deferimento

#9.1

11/23/1993

RPI 1199

Solicitação de exame técnico

#4.1

05/05/1992

RPI 1118

Notificação de entrada na fase nacional - PCT

#1.3

11/13/1990

RPI 1041

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