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Official data from INPI

FAROL PARA VEÍCULO E PROCESSO PARA PRODUZIR UMA SUPERFÍCIE ÓTICA

Em AnáliseInvention PatentPCT · EP1988000196

Application data

Number

PI8807407

Type

Invention Patent

Filing

03/11/1988

Publication

05/15/1990

PCT

EP1988000196

Progress at the INPI

  1. Filing03/11/88
  2. Publication05/15/90
  3. Examination02/13/91
  4. Allowance06/01/93
  5. Grant10/26/93
  6. Terminated10/24/95

The patent was granted on 10/26/1993 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 03/27/2018. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Eastman Kodak Company

US

See this company's full portfolio

Inventors

J. S. (pessoa física)

DE

P. C. (pessoa física)

US

U. S. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

DE

P3707751.1 · 03/11/1987

DE

P3713867.7 · 04/25/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. A classificação IPC anterior era F21M 3/08.

03/27/2018

RPI 2464

Anuidade - prazo legal encerrado

#18.2

10/24/1995

RPI 1299

Concessão da patente

#16.1

10/26/1993

RPI 1195

Deferimento

#9.1

06/01/1993

RPI 1174

Solicitação de exame técnico

#4.1

02/13/1991

RPI 1054

Notificação de entrada na fase nacional - PCT

#1.3

05/15/1990

RPI 1018

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