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Official data from INPI

TAMPA PARA UM RECIPIENTE DOTADO DE UM ACABAMENTO DE GARGALO ROQUEADO.

IndeferidaInvention Patent

Application data

Number

PI8500787

Type

Invention Patent

Filing

02/22/1985

Publication

10/08/1985

Progress at the INPI

Under appeal
  1. Filing02/22/85
  2. Publication10/08/85
  3. Examination11/24/87
  4. Refused09/05/89
  5. Grant
  6. In force

The application was refused by the INPI on 09/05/1989. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 09/05/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Continental White Cap, Inc.

US

See this company's full portfolio

Inventors

D. S. (pessoa física)

Technical data

IPC Classification

Priority claims

US

583.544 · 02/24/1984

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

09/05/1989

RPI 985

Conhecimento de parecer técnico

#7.1

12/06/1988

RPI 946

Pedido de certificado de adição de invenção

#5.1

03/29/1988

RPI 910

Solicitação de exame técnico

#4.1

11/24/1987

RPI 892

Publicação do pedido de patente

#3.1

10/08/1985

RPI 781

Pedido de patente depositado

#2.1

05/14/1985

RPI 760

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