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

PROCESSO DE MONITORIZAÇÃO DO ESTADO DE CASCO ESTENDIDO

Em AnáliseInvention PatentPCT · SU1988000190

Application data

Number

PI8807295

Type

Invention Patent

Filing

09/28/1988

Publication

03/01/1990

PCT

SU1988000190

Progress at the INPI

  1. Filing09/28/88
  2. Publication03/01/90
  3. Examination07/23/91
  4. Allowance
  5. Grant
  6. In force

Published on 03/01/1990, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

Leave your contact and we will alert you

We track INPI publications and let you know as soon as this case moves.

We use your details only for this alert.

Latest action published by the INPI: 03/27/2018. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Tsentralny Nauchno-Issledovatelsky Geologorazvedochny Institut Tsvetnykh I Bla

SU

Inventors

P. E. (pessoa física)

S. M. (pessoa física)

SU

V. Z. (pessoa física)

SU

Technical data

IPC Classification

Priority claims

SU

4319015 · 10/30/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: G01B 7/26; G01B 7/16; G01B 19/06.

03/27/2018

RPI 2464

Retificação

#15.3

07/26/1994

RPI 1234

Solicitação de exame técnico

#4.1

07/23/1991

RPI 1077

Notificação de entrada na fase nacional - PCT

#1.3

03/01/1990

RPI 1007

Patent monitoring

Track this patent in real time.

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