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Official data from INPI

COMPOSTOS ANTI-INFLAMATÓRIOS E ANALGÉSICOS, COMPOSIÇÕES RELACIONADAS E MÉTODOS PARA A PREPARAÇÃO E O USO DOS MESMOS

ArquivadaInvention PatentPCT · US1989004288

Application data

Number

PI8907107

Type

Invention Patent

Filing

09/29/1989

Publication

02/05/1991

PCT

US1989004288

Progress at the INPI

  1. Filing09/29/89
  2. Publication02/05/91
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 09/29/1989 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: 03/27/2018. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

D. S. (pessoa física)

US

K. W. (pessoa física)

JP

T. T. (pessoa física)

JP

Inventors

D. S. (pessoa física)

K. W. (pessoa física)

JP

T. T. (pessoa física)

JP

Technical data

IPC Classification

Priority claims

US

252,207 · 09/30/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: A61K 35/64; A61K 37/02; C07K 15/08.

03/27/2018

RPI 2464

Arquivamento - Art. 33 da LPI

#11.1

10/26/1993

RPI 1195

Notificação de entrada na fase nacional - PCT

#1.3

02/05/1991

RPI 1053

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