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Official data from INPI

LENTE INTRA-OCULAR

ArquivadaInvention PatentPCT · US1989003054

Application data

Number

PI8907575

Type

Invention Patent

Filing

07/11/1989

Publication

07/02/1991

PCT

US1989003054

Progress at the INPI

  1. Filing07/11/89
  2. Publication07/02/91
  3. Examination10/15/91
  4. Allowance01/21/97
  5. Abandoned
  6. In force

The application was allowed on 01/21/1997 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

Latest action published by the INPI: 01/27/1998. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

I. K. (pessoa física)

US

Inventors

I. K. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

224.540 · 07/26/1988

US

366.638 · 06/14/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

01/27/1998

RPI 1414

Notificação para pagamento de retribuição

#13.1

05/06/1997

RPI 1379

Deferimento

#9.1

01/21/1997

RPI 1364

Retificação

#15.6

05/07/1996

RPI 1327

Retificação

#15.3

11/14/1995

RPI 1302

Conhecimento de parecer técnico

#7.1

06/27/1995

RPI 1282

Solicitação de exame técnico

#4.1

10/15/1991

RPI 1089

Notificação de entrada na fase nacional - PCT

#1.3

07/02/1991

RPI 1074

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