Arquivamento - Art. 38 §2° da LPI
#11.4
12/12/1989
RPI 999
Application data
Number
PI8205289Type
Filing
Publication
The application was allowed on 06/14/1988 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 specialistLatest action published by the INPI: 12/12/1989. We update with every new RPI gazette, published weekly.
Applicants
W. R. Grace & Co.
US
Inventors
B. S. (pessoa física)
US
C. M. (pessoa física)
US
IPC Classification
Priority claims
US
317.672 · 11/02/1981
Publications in the Brazilian Industrial Property Gazette (RPI).
#11.4
12/12/1989
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08/16/1983
RPI 669
#2.1
10/26/1982
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Procedimento automático de reclassificação. As classificações IPC anteriores eram: C09J 3/16; C09J 5/06; C09J 7/00; C09K 3/10; C08L 7/00; C08L 21/00; C08L 23/00; C08L 23/08; C08L 29/14; C08L 31/04; C08L 33/00; C08L 33/02; C08L 63/00; C08L 67/00; C08L 77/00; C08L 101/00; C09J 4/02; C09J 4/06; C09J 163/00; C09J 175/00; C08L 29/00; C08L 31/00.
03/27/2018
RPI 2464
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