(11) 98705-3426
TrademarkIQ iconTrademarkIQ
Back to search
Official data from INPI

PROCESSO PARA DOTAR A SUPERFÍCIE DE FILMES TERMOPLÁSTICOS DE EFEITO ANTI-DESLIZANTE

ArquivadaInvention Patent
Talk to an expert

Application data

Number

PI9402831

Type

Invention Patent

Filing

07/15/1994

Publication

04/02/1996
View on INPI

Progress at the INPI

  1. Filing07/15/94
  2. Publication04/02/96
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 07/15/1994 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: 02/29/2000. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Supremo Industrial e Comercial S/A

RS, BR

Inventors

E. K. (pessoa física)

BR

Technical data

IPC Classification

C08J 7/12

Abstract

Patente de Privilégio de Invenção de "PROCESSO PARA DOTAR A SUPERFICIE DE FILMES TERMO-PLASTICOS DE EFEITO ANTI-DESLIZANTES". Trata o presente pedido de um processo químico para dotar a superfície de filmes ou películas de termoplástico de um efeito anti-deslizante, aumentando o coeficiente de atrito superficial, fazendo com que embalagens confeccionadas com tal filme possam ser empilhadas com muito mais alturas e segurança.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

02/29/2000

RPI 1521

Publicação do pedido de patente

#3.1

04/02/1996

RPI 1322

Pedido de patente depositado

#2.1

09/13/1994

RPI 1241

Related

Patent monitoring

Track this patent in real time.

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