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Official data from INPI

GRAMPEADOR CIRÚRGICO

PublicadaInvention Patent

Application data

Number

PI8701092

Type

Invention Patent

Filing

03/10/1987

Publication

09/20/1988

Progress at the INPI

Under appeal
  1. Filing03/10/87
  2. Publication09/20/88
  3. Examination05/01/90
  4. Refused09/21/93
  5. Grant
  6. In force

The application was refused by the INPI on 09/21/1993. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 09/20/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Edward Weck & Company, Inc.

US

Inventors

C. T. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

838.504 · 03/11/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

09/20/1988

RPI 935

Pedido de patente depositado

#2.1

06/23/1987

RPI 870

Indeferimento

#9.2

09/21/1993

RPI 1190

Conhecimento de parecer técnico

#7.1

03/02/1993

RPI 1161

Solicitação de exame técnico

#4.1

05/01/1990

RPI 1016

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