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

USO DERMATOLÓGICO DE DERIVADOS DE VITAMINA D

ArquivadaInvention PatentPCT · EP1996000176

Application data

Number

PI9606856

Type

Invention Patent

Filing

01/17/1996

Publication

11/25/1997

PCT

EP1996000176

Progress at the INPI

  1. Filing01/17/96
  2. Publication11/25/97
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 08/06/2002. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

F. Hoffmann-La Roche Ag.

CH

See this company's full portfolio

Inventors

J. S. (pessoa física)

CH

M. M. (pessoa física)

FR

P. B. (pessoa física)

FR

Technical data

IPC Classification

Priority claims

CH

95101030.5 (EP) · 01/26/1995

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

08/06/2002

RPI 1648

Exigência - art. 36 da LPI

#6.1

10/09/2001

RPI 1605

Notificação de entrada na fase nacional - PCT

#1.3

11/25/1997

RPI 1408

Patent monitoring

Track this patent in real time.

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