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

COMPOSIÇÕES PRAGUICIDAS ESTÁVEIS À LUZ.

Em AnáliseInvention Patent

Application data

Number

PI8103681

Type

Invention Patent

Filing

06/10/1981

Publication

03/02/1982

Progress at the INPI

  1. Filing06/10/81
  2. Publication03/02/82
  3. Examination09/21/82
  4. Allowance06/19/90
  5. Grant11/27/90
  6. Terminated06/27/95

The patent was granted on 11/27/1990 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 09/27/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Roussel-Uclaf

FR

See this company's full portfolio

Inventors

C. M. (pessoa física)

J. S. (pessoa física)

J. H. (pessoa física)

Technical data

IPC Classification

Priority claims

FR

80-12960 · 06/11/1980

FR

81-00752 · 01/16/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de recurso

#12.3

09/27/1988

RPI 936

11.3

06/28/1988

RPI 923

Conhecimento de parecer técnico

#7.1

04/17/1984

RPI 704

Solicitação de exame técnico

#4.1

09/21/1982

RPI 622

Publicação do pedido de patente

#3.1

03/02/1982

RPI 593

Anuidade - prazo legal encerrado

#18.2

06/27/1995

RPI 1282

Concessão da patente

#16.1

11/27/1990

RPI 1043

Notificação para pagamento de retribuição

#13.1

10/02/1990

RPI 1035

Deferimento

#9.1

06/19/1990

RPI 1023

102

03/06/1990

RPI 1008

Related

From the same holder

Patent monitoring

Track this patent in real time.

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