Official data from INPI

PROCESSO CONJUNTO PARA A PRODUCAO DE COPIAS COLORIDAS

ArquivadaInvention Patent

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Application data

Number

PI7908034

Type

Invention Patent

Filing

12/12/1978

Publication

View on INPI

Progress at the INPI

Filing12/12/78
Publication
Abandoned07/13/82
Allowance
Grant
In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 11/01/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

HELL R GMBH

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

11/01/1983

RPI 680

6.2

02/01/1983

RPI 641

Solicitação de exame técnico

#4.1

07/13/1982

RPI 612

From the same holder

PROCESSO PARA REPRODUCAO APERFEICOADA DE IMAGENS NA TECHNICA DE REPRODUCAO PROCESSO PARA A TRANSFORMACAO DE SINAIS DIGITAIS DE CROMINANCIA DE UM SISTEMA RETANGULAR DE COORDENADAS CROMATICAS EM SINAIS DIGITAIS DE TONALIDADE E SINAIS DE SATURACAO DE UM SISTEMA POLAR DE COORDENADAS CROMATICAS E CONEXAO DE TRANSFORMACAO PROCESSO PARA A DETERMINACAO DE CORES EM PADROES ORIGINAIS NA IMPRESSAO TESTIL,DECORATIVA OU DE EMBALAGENS,E CONJUNTO DETERMINADOR DE COR PROCESSO E CIRCUITO DE COMANDO PARA A IDENTIFICACAO DE CORES PROCESSO PARA O ASSENTAMENTO AFINADO DE ELEMENTOS DE TRACO PROCESSO PARA COMPENSACAO DE NAO-LINEARIDADES EM UM PROCESSO DE REPRODUCAO

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