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Official data from INPI

FITA PARA SER ENROLADA EM VOLTA DO CABO DE UMA RAQUETE DE TENIS OU SIMILAR

Em AnáliseInvention Patent

Application data

Number

PI8005921

Type

Invention Patent

Filing

09/17/1979

Publication

-

Progress at the INPI

  1. Filing09/17/79
  2. Publication
  3. Examination
  4. Allowance02/08/83
  5. Grant08/30/83
  6. Terminated06/21/88

The patent was granted on 08/30/1983 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: 06/21/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SASAKI CO

Inventors

K. S. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

06/21/1988

RPI 922

Cessão de direito de exploração

#22.1

12/10/1985

RPI 790

Concessão da patente

#16.1

08/30/1983

RPI 671

Notificação para pagamento de retribuição

#13.1

06/07/1983

RPI 659

Deferimento

#9.1

02/08/1983

RPI 642

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