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Official data from INPI

PINO E ESTRUTURA DE FECHO TERMINAL PARA UMA UNIDADE TERMINAL HERMÉTICA E PROCESSO DE PRODUÇÃO DE FECHO TERMINAL INCLUINDO UM PINO TERMINAL PARA UMA UNIDADE TERMINAL HERMÉTICA.

Em AnáliseInvention Patent

Application data

Number

PI8703517

Type

Invention Patent

Filing

07/09/1987

Publication

04/26/1988

Progress at the INPI

Technical opinion to answer
  1. Filing07/09/87
  2. Publication04/26/88
  3. Examination10/25/88
  4. Allowance
  5. Grant
  6. In force

The INPI issued a technical opinion on patentability. The applicant must respond for examination to continue.

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Latest action published by the INPI: 10/25/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Emerson Electric Co.

US

Emerson Eletric Co.

US

See this company's full portfolio

Inventors

B. B. (pessoa física)

US

E. W. (pessoa física)

US

G. H. (pessoa física)

US

L. B. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

909.300 · 09/19/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

10/25/1988

RPI 940

Publicação do pedido de patente

#3.1

04/26/1988

RPI 914

Pedido de patente depositado

#2.1

09/01/1987

RPI 880

Retificação

#15.3

01/09/1996

RPI 1310

Conhecimento de parecer técnico

#7.1

03/21/1995

RPI 1268

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