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Official data from INPI

ADESIVO SENSIVEL A PRESSAO

ConcedidaInvention Patent

Application data

Number

PI8008211

Type

Invention Patent

Filing

12/16/1980

Publication

08/03/1982

Progress at the INPI

  1. Filing12/16/80
  2. Publication08/03/82
  3. Examination08/21/84
  4. Allowance09/01/87
  5. Grant04/26/88
  6. Terminated08/09/94

The patent was granted on 04/26/1988 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: 04/26/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

KENDALL & CO [US]

See this company's full portfolio

Inventors

S. R. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

04/26/1988

RPI 914

Notificação para pagamento de retribuição

#13.1

12/29/1987

RPI 897

Deferimento

#9.1

09/01/1987

RPI 880

Exigência - art. 36 da LPI

#6.1

03/19/1985

RPI 752

Solicitação de exame técnico

#4.1

08/21/1984

RPI 722

Publicação do pedido de patente

#3.1

08/03/1982

RPI 615

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: C09J 3/14; C09J 7/02.

03/27/2018

RPI 2464

Anuidade - prazo legal encerrado

#18.2

08/09/1994

RPI 1236

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