Official data from INPI

PROCESSO DE DEPÓSITO ELETROLÍTICO DE CROMO POR MEIO DE UM BANHO DE CROMO TRIVALENTE.

ArquivadaInvention Patent

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Application data

Number

PI8100530

Type

Invention Patent

Filing

01/29/1981

Publication

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Progress at the INPI

Filing01/29/81
Publication
Abandoned
Allowance
Grant
In force

The application was abandoned: examination was not requested within the 36 months following the 01/29/1981 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 01/22/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Association Pour La Recherche Et Le Developpment Des Methodes Et Processus Industriels - A.R.M.I.N.E.S

Inventors

B. P. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Priority claims

80.01741 · 01/28/1980

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

01/22/1985

RPI 744

From the same holder

AQUECEDOR COM TUBO CALEFATOR PARA APARELHO DE ABSORÇÃO PROCESSO DE EFETUAR REAÇÕES REDUTORAS EM METALURGICA E PRODUTO REDUTOR.PROCESSO DE TRANSFORMACÃO DE MATÉRIA LENHOSA NO ESTADO FRAGMENTADO E MATÉRIA LENHOSA DE ORIGEM VEGETAL.

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