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

MASSA DE COBERTURA LÍQUIDA, ENDURECÍVEL POR RADIAÇÃO, PARA O REVESTIMENTO DE SUPERFÍCIES DE VIDRO

ArquivadaInvention PatentPCT · EP1989001382

Application data

Number

PI8907803

Type

Invention Patent

Filing

11/17/1989

Publication

08/27/1991

PCT

EP1989001382

Progress at the INPI

  1. Filing11/17/89
  2. Publication08/27/91
  3. Abandoned11/12/91
  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: 03/27/2018. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Basf Lacke + Farben Aktiengesellschaft

DE

See this company's full portfolio

Inventors

S. S. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

DE

P 38 40 644.6 · 12/02/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: C09D 3/72; C03C 25/02; G02B 6/02.

03/27/2018

RPI 2464

Arquivamento - Art. 36 §1° da LPI

#11.2

04/06/1999

RPI 1474

Exigência - art. 36 da LPI

#6.1

07/07/1998

RPI 1437

Solicitação de exame técnico

#4.1

11/12/1991

RPI 1093

Notificação de entrada na fase nacional - PCT

#1.3

08/27/1991

RPI 1082

Patent monitoring

Track this patent in real time.

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