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Official data from INPI

N-SUPERIOR-ALQUIL E ALQUENIL-NEOCANOAMIDAS, PROCESSOS PARA SUA FABRICAÇÃO COMPOSIÇÕES ANTISTÁTICAS CONTENDO TAIS AMIDAS. E PROCESSOS PARA DIMINUIR O ACÚMULO DE CARGAS ESTÁTICAS.

Em AnáliseInvention Patent

Application data

Number

PI8601401

Type

Invention Patent

Filing

03/26/1986

Publication

12/09/1986

Progress at the INPI

  1. Filing03/26/86
  2. Publication12/09/86
  3. Abandoned11/22/88
  4. Allowance
  5. Grant
  6. 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.

Talk to a specialist

Latest action published by the INPI: 11/22/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Colgate-Palmolive Company

US

See this company's full portfolio

Inventors

C. A. (pessoa física)

S. J. (pessoa física)

Technical data

IPC Classification

Priority claims

US

716.871 · 03/27/1985

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

11/22/1988

RPI 944

Publicação do pedido de patente

#3.1

12/09/1986

RPI 842

Pedido de patente depositado

#2.1

10/21/1986

RPI 835

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: C07C 102/00; C11D 1/52.

03/27/2018

RPI 2464

Arquivamento - Art. 36 §1° da LPI

#11.2

09/19/1995

RPI 1294

Exigência - art. 36 da LPI

#6.1

12/13/1994

RPI 1254

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