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Official data from INPI

COMPOSIÇÃO, ÓLEO DE DOIS TEMPOS E MÉTODO PARA REDUZIR A GELATINIZAÇÃO

IndeferidaInvention PatentPCT · US1991001305

Application data

Number

PI9105101

Type

Invention Patent

Filing

02/28/1991

Publication

03/03/1992

PCT

US1991001305

Progress at the INPI

Under appeal
  1. Filing02/28/91
  2. Publication03/03/92
  3. Examination12/28/93
  4. Refused05/15/01
  5. Grant
  6. In force

The application was refused by the INPI on 05/15/2001. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 05/15/2001. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

T. C. (pessoa física)

US

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Inventors

B. S. (pessoa física)

US

G. H. (pessoa física)

US

S. S. (pessoa física)

US

W. I. (pessoa física)

US

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

Indeferido com base no Artigo nº 37 em combinação com os Artigos nº 8 e 13.

05/15/2001

RPI 1584

Conhecimento de parecer técnico

#7.1

08/15/2000

RPI 1545

Solicitação de exame técnico

#4.1

12/28/1993

RPI 1204

Notificação de entrada na fase nacional - PCT

#1.3

03/03/1992

RPI 1109

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