(11) 98705-3426
TrademarkIQ iconTrademarkIQ
Back to search
Official data from INPI

PROCESSO PARA A USINAGEM, REMOVENDO MATERIAL, DE PEÇAS EM CAMADAS, BEM COMO PEÇA EM CAMADAS PRODUZIDA SEGUNDO ISTO

ArquivadaInvention PatentPCT · DE1991000071

Application data

Number

PI9104190

Type

Invention Patent

Filing

01/23/1991

Publication

04/21/1992

PCT

DE1991000071

Progress at the INPI

  1. Filing01/23/91
  2. Publication04/21/92
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 01/23/1991 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: 06/28/1994. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

ERPE - Ernst Pelz-Vertriebs GmbH & Co. KG.

DE

Inventors

P. P. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

DE

P 40 02 039.8 · 01/24/1990

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

06/28/1994

RPI 1230

Notificação de entrada na fase nacional - PCT

#1.3

04/21/1992

RPI 1116

Patent monitoring

Track this patent in real time.

Receive alerts on INPI events, decisions, and expiry dates for your portfolio.