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Official data from INPI

ESPELHO COMPOSTO, DE GRANDE SUPERFÍCIE, EXTREMAMENTE LEVE, PARA A CONCENTRAÇÃO DA LUZ SOLAR OU PARA A FORMAÇÃO DE FONTES LUMINOSAS ASTRONÔMICAS MAIS FRACAS

ArquivadaInvention Patent

Application data

Number

PI8203969

Type

Invention Patent

Filing

07/08/1982

Publication

06/28/1983

Progress at the INPI

  1. Filing07/08/82
  2. Publication06/28/83
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 07/08/1982 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: 10/01/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Bomin Solar GMBH & Co. Kg.

DE

Inventors

H. K. (pessoa física)

DE

J. K. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

DE

P 31 27 222.3 · 07/10/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

10/01/1985

RPI 780

Publicação do pedido de patente

#3.1

06/28/1983

RPI 662

Pedido de patente depositado

#2.1

08/24/1982

RPI 618

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: F24J 3/02; G02B 5/10.

03/27/2018

RPI 2464

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