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Official data from INPI

COMPOSIÇÃO LÍQUIDA, COMPOSIÇÃO FUMIGANTE DE SOLO LÍQUIDA, PROCESSO PARA TRATAMENTO DE SOLO, PROCESSO PARA TRATAMENTO DE PLANTAS, PROCESSO PARA TRATAMENTO DE ÁRVORES, COMPOSIÇÃO SÓLIDA E PROCESSO DE APLICAÇÃO

Arquivada/ExtintaInvention PatentPCT · US1990005518

Application data

Number

PI9006935

Type

Invention Patent

Filing

09/27/1990

Publication

11/26/1991

PCT

US1990005518

Progress at the INPI

  1. Filing09/27/90
  2. Publication11/26/91
  3. Abandoned08/17/93
  4. Allowance
  5. Grant
  6. In force

The application was abandoned for failure to pay the annuities (art. 86 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 04/18/2000. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Union Oil Company of California

US

See this company's full portfolio

Inventors

D. Y. (pessoa física)

US

J. I. (pessoa física)

US

Technical data

Priority claims

US

414.672 · 09/29/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento por falta de pagamento

#8.6

Referente a 6ª, 7ª, 8ª e 9ª anuidade

04/18/2000

RPI 1528

8.1

Referente a 6ª, 7ª e 8ª anuidade

12/22/1998

RPI 1459

Solicitação de exame técnico

#4.1

08/17/1993

RPI 1185

Notificação de entrada na fase nacional - PCT

#1.3

11/26/1991

RPI 1095

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