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Official data from INPI

PROCESSO PARA PRODUÇÃO DE N-FOSFONOMETILGLICINA

PublicadaInvention Patent

Application data

Number

PI8805503

Type

Invention Patent

Filing

10/25/1988

Publication

07/04/1989

Progress at the INPI

  1. Filing10/25/88
  2. Publication07/04/89
  3. Examination03/06/90
  4. Allowance11/16/99
  5. Grant05/30/00
  6. Expired12/18/12

The letters patent expired on 12/18/2012: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

Talk to a specialist

Latest action published by the INPI: 07/04/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Monsanto Company

US

Monsanto Technology LLC

US

P. C. (pessoa física)

US

See this company's full portfolio

Inventors

D. R. (pessoa física)

US

W. J. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

112.594 · 10/26/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

07/04/1989

RPI 976

Pedido de patente depositado

#2.1

04/04/1989

RPI 963

Carta-patente expirada

#21.1

Patente extinta em 30/05/2010

12/18/2012

RPI 2189

Transferência deferida

#25.1

Transferido de: Pharmacia Corporation

09/20/2005

RPI 1811

Alteração de nome deferida

#25.4

Alterado de: Monsanto Company

09/06/2005

RPI 1809

Concessão da patente

#16.1

05/30/2000

RPI 1534

Deferimento

#9.1

11/16/1999

RPI 1506

Exigência - art. 36 da LPI

#6.1

04/06/1999

RPI 1474

Exigência - art. 36 da LPI

#6.1

09/22/1998

RPI 1448

Solicitação de exame técnico

#4.1

03/06/1990

RPI 1008

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