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Official data from INPI

AGENTE DE REVESTIMENTO AQUOSO, DE SECAGEM AO CALOR EM ESTUFA, DESTINADO A LAQUEAMENTO ANÓDICO DE ELETROIMERSÃO.

IndeferidaInvention Patent

Application data

Number

PI8007263

Type

Invention Patent

Filing

11/07/1980

Publication

-

Progress at the INPI

Under appeal
  1. Filing11/07/80
  2. Publication
  3. Examination
  4. Refused08/07/84
  5. Grant
  6. In force

The application was refused by the INPI on 08/07/1984. The invention was never patented.

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Latest action published by the INPI: 08/07/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. A. (pessoa física)

DE

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Inventors

B. W. (pessoa física)

Technical data

IPC Classification

Priority claims

DE

P2945569.4 · 11/10/1979

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

08/07/1984

RPI 720

Conhecimento de parecer técnico

#7.1

01/24/1984

RPI 692

6.2

11/30/1982

RPI 632

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: C09D 5/40; C09D 3/68; C09D 3/727; C09D 3/74.

03/27/2018

RPI 2464

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