Official data from INPI

INTERPOLIMEROS HIDROFILOS FOTOPOLIMERIZADOS DE ACIDOS E ESTERES CARBOXILICOS INSATURADOS

ArquivadaInvention Patent

Talk to an expert

Application data

Number

PI8008821

Type

Invention Patent

Filing

09/11/1979

Publication

View on INPI

Progress at the INPI

Filing09/11/79
Publication
Abandoned
Allowance
Grant
In force

The application was abandoned: examination was not requested within the 36 months following the 09/11/1979 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: 10/18/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

GOODRICH CO B F [US]

See this company's full portfolio

Inventors

P. G. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

10/18/1983

RPI 678

From the same holder

PROCESSO PARA TRATAMENTO DE UM MEIO AQUOSO E PROCESSO PARA TRATAMENTO DE INIBICAO DE UM MEIO AQUOSO COMPOSICAO,E PROCESSO PARA INIBIR A PRECIPITACAO DE CROSTA DE FOSFONATO DE CALCIO PARTICULAS DISPERSAS,PROCESSO PARA MUDAR AS CARACTERISTICAS DE SUPERFICIE DE UMA PARTICULA DISPERSA,PARTICULAS PREPARADAS POR POLIMERIZACAO EM DISPERSAO E PARTICULAS POLIMERIZADAS MISTURA POLIMERICA,PROCESSO APERFEICOADO PARA FORMAR UM MATERIAL RESINOSO RIGIDO E ARTIGO CONFORMADO DE FIBRAS DE VIDRO COM REFORCO DE MATERIAIS POLIMERICOS ELEMENTO FIXADOR CEGO RESINA DE POLI-(CLORETO DE VINILA)EM FORMA DE PARTICULAS E EXTRUDADO FORMADO DELA PROCESSO PARA PROVER MELHORADAS RESINAS DE DISPERSAO VINICOLA E RESINAS DE DISPERSAO VINICOLA TIXOTROPICAS FILTRO DE OLEO E SUBSTRATO DE FILTRO DE OLEO

Patent monitoring

Track this patent in real time.

Receive alerts on INPI events, decisions, and expiry dates for your portfolio.