Official data from INPI

BOLA DE TÊNIS.

Em AnáliseInvention Patent

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Application data

Number

PI8500903

Type

Invention Patent

Filing

02/28/1985

Publication

04/15/1986

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Progress at the INPI

Filing02/28/85
Publication04/15/86
Examination08/26/86
Refused12/12/89
Grant
In force

The application was refused on 12/12/1989 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

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Latest action published by the INPI: 12/12/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Wilson Sporting Goods Company

Inventors

B. C. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Priority claims

638.110 · 04/06/1984

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

111

12/12/1989

RPI 999

Petição de recurso

#12.2

08/01/1989

RPI 980

Indeferimento

#9.2

04/04/1989

RPI 963

Pedido de certificado de adição de invenção

#5.1

01/06/1987

RPI 846

Solicitação de exame técnico

#4.1

08/26/1986

RPI 827

Publicação do pedido de patente

#3.1

04/15/1986

RPI 808

Pedido de patente depositado

#2.1

05/21/1985

RPI 761

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