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Official data from INPI

FITA PARA COBRIR FERIMENTO CIRÚRGICO

PublicadaInvention Patent

Application data

Number

PI8700217

Type

Invention Patent

Filing

01/20/1987

Publication

12/01/1987

Progress at the INPI

Under appeal
  1. Filing01/20/87
  2. Publication12/01/87
  3. Examination07/24/90
  4. Refused09/28/93
  5. Grant
  6. In force

The application was refused by the INPI on 09/28/1993. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 12/01/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Johnson & Johnson

US

See this company's full portfolio

Inventors

A. L. (pessoa física)

US

D. R. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

819.577 · 01/17/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

12/01/1987

RPI 893

Pedido de patente depositado

#2.1

05/12/1987

RPI 864

Indeferimento

#9.2

09/28/1993

RPI 1191

Conhecimento de parecer técnico

#7.1

11/03/1992

RPI 1144

Solicitação de exame técnico

#4.1

07/24/1990

RPI 1025

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