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Official data from INPI

SISTEMA DISTRIBUIDOR.

Em AnáliseInvention Patent

Application data

Number

PI8505363

Type

Invention Patent

Filing

10/25/1985

Publication

08/05/1986

Progress at the INPI

  1. Filing10/25/85
  2. Publication08/05/86
  3. Examination11/18/86
  4. Allowance08/08/89
  5. Grant03/20/90
  6. Terminated08/15/95

The patent was granted on 03/20/1990 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: 12/05/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

CCL Industries INC.

US

E. I. (pessoa física)

Inventors

B. S. (pessoa física)

US

D. M. (pessoa física)

US

W. K. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

666.202 · 10/29/1984

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação para pagamento de retribuição

#13.1

12/05/1989

RPI 998

Deferimento

#9.1

08/08/1989

RPI 981

Solicitação de exame técnico

#4.1

09/06/1988

RPI 933

Solicitação de exame técnico

#4.1

11/18/1986

RPI 839

Publicação do pedido de patente

#3.1

08/05/1986

RPI 824

Pedido de patente depositado

#2.1

01/14/1986

RPI 795

Anuidade - prazo legal encerrado

#18.2

08/15/1995

RPI 1289

Pedido de licença compulsória

#20.1

10/15/1991

RPI 1089

Pedido de licença compulsória

#20.1

10/08/1991

RPI 1088

20.7

10/01/1991

RPI 1087

20.7

09/24/1991

RPI 1086

Republicação - classificação IPC

#15.11

06/25/1991

RPI 1073

Concessão da patente

#16.1

03/20/1990

RPI 1010

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