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Official data from INPI

COMPOSIÇÃO DE DETERGENTE-ALVEJANTE EM MOLDE SÓLIDO E PROCESSO PARA SUA FORMAÇÃO

PublicadaInvention Patent

Application data

Number

PI8702331

Type

Invention Patent

Filing

05/07/1987

Publication

02/17/1988

Progress at the INPI

  1. Filing05/07/87
  2. Publication02/17/88
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 05/07/1987 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: 02/17/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Ecolab Inc

US

See this company's full portfolio

Inventors

K. O. (pessoa física)

US

K. B. (pessoa física)

Technical data

Priority claims

US

06/861.064 · 05/08/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

02/17/1988

RPI 904

Pedido de patente depositado

#2.1

08/04/1987

RPI 876

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: C11D 17/00; C11D 1/14; C11D 3/04; C11D 3/395; C11D 17/08; D06L 3/06; D06L 3/08; D06L 3/00.

03/27/2018

RPI 2464

Arquivamento - Art. 33 da LPI

#11.1

12/04/1990

RPI 1044

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