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Official data from INPI

INVOLUCRO PARA FOTOGRAFIAS E MATERIAIS AFINS

Em AnáliseUtility Model

Application data

Number

MU6100287

Type

Utility Model

Filing

03/11/1981

Publication

-

Progress at the INPI

  1. Filing03/11/81
  2. Publication
  3. Examination10/20/81
  4. Allowance12/03/85
  5. Grant07/29/86
  6. Terminated01/17/89

The patent was granted on 07/29/1986 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 01/17/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SONORA LTD LAB

Inventors

G. N. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

01/17/1989

RPI 952

20.7

03/24/1987

RPI 857

20.10

03/17/1987

RPI 856

Pedido de licença compulsória

#20.1

12/30/1986

RPI 845

Concessão da patente

#16.1

07/29/1986

RPI 823

Notificação para pagamento de retribuição

#13.1

03/11/1986

RPI 803

100

12/03/1985

RPI 789

120

03/05/1985

RPI 750

Petição de recurso

#12.2

06/26/1984

RPI 714

Indeferimento

#9.2

03/07/1984

RPI 698

Pedido de certificado de adição de invenção

#5.1

04/13/1982

RPI 599

Solicitação de exame técnico

#4.1

10/20/1981

RPI 574

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