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Official data from INPI

TELHA PARA COBERTURA E TELHA PARA REVESTIMENTO EM HABITAÇÕES E OUTRAS ESTRUTURAS.

ArquivadaInvention PatentPCT · US1986001005

Application data

Number

PI8607147

Type

Invention Patent

Filing

05/12/1986

Publication

04/19/1988

PCT

US1986001005

Progress at the INPI

  1. Filing05/12/86
  2. Publication04/19/88
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 05/12/1986 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 04/19/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

F. M. (pessoa física)

US

Inventors

F. M. (pessoa física)

US

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação de entrada na fase nacional - PCT

#1.3

04/19/1988

RPI 913

Arquivamento - Art. 33 da LPI

#11.1

04/30/1991

RPI 1065

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