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Official data from INPI

APERFEICOAMENTO EM UM PROCESSO PARA SIMULTANEAMENTE ONDULAR A FRIO E TINGIR OS CABELOS

PublicadaInvention Patent

Application data

Number

PI8704826

Type

Invention Patent

Filing

09/19/1986

Publication

05/17/1988

Progress at the INPI

  1. Filing09/19/86
  2. Publication05/17/88
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 09/19/1986 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 05/17/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

BRISTOL MYERS CO [US]

Inventors

C. D. (pessoa física)

W. J. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

05/17/1988

RPI 917

Pedido de patente depositado

#2.1

12/01/1987

RPI 893

Arquivamento - Art. 33 da LPI

#11.1

06/11/1991

RPI 1071

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