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Official data from INPI

PEÇA BRUTA BÁSICA CONSISTINDO DE UM TECIDO DE CAMADAS MÚLTIPLAS

PublicadaInvention Patent

Application data

Number

PI8804761

Type

Invention Patent

Filing

09/15/1988

Publication

04/25/1989

Progress at the INPI

  1. Filing09/15/88
  2. Publication04/25/89
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 09/15/1988 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 04/25/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Vorwerk & Co Interholding Gmbh

DE

Inventors

K. B. (pessoa física)

DE

W. B. (pessoa física)

Technical data

IPC Classification

Priority claims

DE

P3732555.8 · 09/26/1987

DE

P3812909.4 · 04/18/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

04/25/1989

RPI 966

Pedido de patente depositado

#2.1

02/08/1989

RPI 955

Arquivamento - Art. 33 da LPI

#11.1

10/08/1991

RPI 1088

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