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Official data from INPI

FORMULAÇÕES ADESIVAS DE SILICONE.

ArquivadaInvention Patent

Application data

Number

PI8008995

Type

Invention Patent

Filing

01/28/1980

Publication

11/03/1981

Progress at the INPI

  1. Filing01/28/80
  2. Publication11/03/81
  3. Examination05/25/82
  4. Allowance09/01/87
  5. Abandoned
  6. In force

The application was allowed on 09/01/1987 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: 11/08/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

D. C. (pessoa física)

US

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Inventors

B. J. (pessoa física)

Technical data

IPC Classification

Priority claims

US

115.980 · 01/28/1980

US

80/01592 · 11/28/1980

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

11/08/1988

RPI 942

Notificação para pagamento de retribuição

#13.1

12/29/1987

RPI 897

Deferimento

#9.1

09/01/1987

RPI 880

Conhecimento de parecer técnico

#7.1

04/05/1983

RPI 650

Solicitação de exame técnico

#4.1

05/25/1982

RPI 605

Notificação de entrada na fase nacional - PCT

#1.3

11/03/1981

RPI 576

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