BRPI0403556B1 - process for reducing acidity of hydrocarbon mixtures - Google Patents
process for reducing acidity of hydrocarbon mixturesInfo
- Publication number
- BRPI0403556B1 BRPI0403556B1 BRPI0403556A BRPI0403556B1 BR PI0403556 B1 BRPI0403556 B1 BR PI0403556B1 BR PI0403556 A BRPI0403556 A BR PI0403556A BR PI0403556 B1 BRPI0403556 B1 BR PI0403556B1
- Authority
- BR
- Brazil
- Prior art keywords
- hydrocarbon mixtures
- reducing acidity
- acidity
- reducing
- hydrocarbon
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRPI0403556 BRPI0403556B1 (en) | 2004-08-26 | 2004-08-26 | process for reducing acidity of hydrocarbon mixtures |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRPI0403556 BRPI0403556B1 (en) | 2004-08-26 | 2004-08-26 | process for reducing acidity of hydrocarbon mixtures |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0403556A BRPI0403556A (en) | 2006-05-02 |
BRPI0403556B1 true BRPI0403556B1 (en) | 2013-08-06 |
Family
ID=36273002
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0403556 BRPI0403556B1 (en) | 2004-08-26 | 2004-08-26 | process for reducing acidity of hydrocarbon mixtures |
Country Status (1)
Country | Link |
---|---|
BR (1) | BRPI0403556B1 (en) |
-
2004
- 2004-08-26 BR BRPI0403556 patent/BRPI0403556B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BRPI0403556A (en) | 2006-05-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 26/08/2004, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 17A ANUIDADE. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2640 DE 10-08-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |