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Official data from INPI

FRALDA DESCARTAVEL

Em AnáliseInvention Patent

Application data

Number

PI7808292

Type

Invention Patent

Filing

12/20/1977

Publication

-

Progress at the INPI

  1. Filing12/20/77
  2. Publication
  3. Examination
  4. Refused08/16/83
  5. Grant
  6. In force

The application was refused on 08/16/1983 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 08/16/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

JOHNSON & JOHNSON

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Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

111

08/16/1983

RPI 669

Petição de recurso

#12.2

08/31/1982

RPI 619

Indeferimento

#9.2

05/25/1982

RPI 605

6.2

12/15/1981

RPI 582

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