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Official data from INPI

COMPOSIÇÕES DE FLUORCABONETO ASPERGÍVEIS E PROCESSO DE REVESTIMENTO POR ASPERSÃO DE SUBSTRATO DE MOLDAÇÃO DE ARTIGO CONFORMADO.

ConcedidaInvention Patent
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Application data

Number

PI8000990

Type

Invention Patent

Filing

02/15/1980

Publication

-
View on INPI

Progress at the INPI

  1. Filing02/15/80
  2. Publication
  3. Examination10/13/82
  4. Allowance05/17/88
  5. Grant11/29/88
  6. Terminated02/11/92

The patent was granted on 11/29/1988 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: 11/29/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Fluorocoat,Ltd

Inventors

B. J. (pessoa física)

Technical data

IPC Classification

B05D 5/08C08L 29/10C09D 127/18C09D 129/10

Priority claims

US

012.585 · 02/16/1979

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

11/29/1988

RPI 945

Notificação para pagamento de retribuição

#13.1

09/06/1988

RPI 933

Deferimento

#9.1

05/17/1988

RPI 917

Exigência - art. 36 da LPI

#6.1

08/18/1987

RPI 878

Conhecimento de parecer técnico

#7.1

09/27/1983

RPI 675

Solicitação de exame técnico

#4.1

10/13/1982

RPI 625

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: C08L 27/12; C09D 3/78; C08L 57/00; C09D 127/12; C09D 127/18; C09D 129/10; C09D 129/00.

03/27/2018

RPI 2464

Anuidade - prazo legal encerrado

#18.2

02/11/1992

RPI 1106

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