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

EMULSAO FOTOGRAFICA E SEU MODO DE EMPREGO

PublicadaInvention Patent

Application data

Number

PI8606355

Type

Invention Patent

Filing

12/15/1986

Publication

07/05/1988

Progress at the INPI

  1. Filing12/15/86
  2. Publication07/05/88
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 12/15/1986 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: 07/05/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

TONY TOBIAS [BR]

Inventors

T. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

07/05/1988

RPI 924

Pedido de patente depositado

#2.1

04/28/1987

RPI 862

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: G03C 7/26; G03F 7/02.

03/27/2018

RPI 2464

Arquivamento - Art. 33 da LPI

#11.1

07/09/1991

RPI 1075

Patent monitoring

Track this patent in real time.

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