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Official data from INPI

COMPOSIÇÃO ORAL ANTIPLACA.

PublicadaInvention Patent

Application data

Number

PI8701463

Type

Invention Patent

Filing

03/31/1987

Publication

02/09/1988

Progress at the INPI

Under appeal
  1. Filing03/31/87
  2. Publication02/09/88
  3. Examination09/18/90
  4. Refused02/02/93
  5. Grant
  6. In force

The application was refused by the INPI on 02/02/1993. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 02/09/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Colgate-Palmolive Company

US

See this company's full portfolio

Inventors

B. K. (pessoa física)

Technical data

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

02/09/1988

RPI 903

Pedido de patente depositado

#2.1

07/07/1987

RPI 872

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: A61K 7/16; A61K 31/505; A61K 8/49; A61K 8/73; A61K 8/86; A61Q 11/00; C09K 3/00; C09K 15/30; C09K 15/00.

03/27/2018

RPI 2464

Indeferimento

#9.2

02/02/1993

RPI 1157

Conhecimento de parecer técnico

#7.1

11/05/1991

RPI 1092

Solicitação de exame técnico

#4.1

09/18/1990

RPI 1033

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