BR0204916A - Métodos para a produção de uma olefina, de um ácido carboxìlico insaturado, e de uma nitrila insaturada - Google Patents

Métodos para a produção de uma olefina, de um ácido carboxìlico insaturado, e de uma nitrila insaturada

Info

Publication number
BR0204916A
BR0204916A BR0204916-3A BR0204916A BR0204916A BR 0204916 A BR0204916 A BR 0204916A BR 0204916 A BR0204916 A BR 0204916A BR 0204916 A BR0204916 A BR 0204916A
Authority
BR
Brazil
Prior art keywords
unsaturated
production
methods
carboxylic acid
unsaturated carboxylic
Prior art date
Application number
BR0204916-3A
Other languages
English (en)
Other versions
BR0204916B1 (pt
Inventor
Leonard Edward Bogan Jr
Anne Mae Gaffney
Scott Han
Michele Doreen Heffner
Ruozhi Song
Donald Lee Zolotorofe
Original Assignee
Rohm & Haas
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rohm & Haas filed Critical Rohm & Haas
Publication of BR0204916A publication Critical patent/BR0204916A/pt
Publication of BR0204916B1 publication Critical patent/BR0204916B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/24—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/066—Zirconium or hafnium; Oxides or hydroxides thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/28—Molybdenum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/86—Chromium
    • B01J23/868—Chromium copper and chromium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
    • B01J23/8933—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/8993—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with chromium, molybdenum or tungsten
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional monoliths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)

Abstract

"MéTODOS PARA A PRODUçãO DE UMA OLEFINA, DE UM áCIDO CARBOXìLICO INSATURADO, E DE UMA NITRILA INSATURADA". Processos melhorados para a preparação de olefinas, ácidos carboxílicos insaturados e nitrilas insaturadas envolvendo o uso de catalisadores de desidrogenação adequados para a conversão de alcanos em alquenos e catalisadores adequados para a conversão de alcanos e/ou alquenos em ácidos carboxílicos insaturados ou nitrilas insaturadas.
BRPI0204916-3A 2001-12-04 2002-11-29 mÉtodo para produzir uma olefina. BR0204916B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US33658201P 2001-12-04 2001-12-04

Publications (2)

Publication Number Publication Date
BR0204916A true BR0204916A (pt) 2004-06-15
BR0204916B1 BR0204916B1 (pt) 2013-02-19

Family

ID=23316738

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0204916-3A BR0204916B1 (pt) 2001-12-04 2002-11-29 mÉtodo para produzir uma olefina.

Country Status (11)

Country Link
US (2) US6700029B2 (pt)
EP (1) EP1318127B1 (pt)
JP (1) JP4326210B2 (pt)
KR (2) KR100974254B1 (pt)
CN (2) CN1256309C (pt)
BR (1) BR0204916B1 (pt)
DE (1) DE60235520D1 (pt)
MX (1) MXPA02011489A (pt)
SG (1) SG105565A1 (pt)
TW (2) TWI330632B (pt)
ZA (1) ZA200209470B (pt)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10217845A1 (de) * 2002-04-22 2003-11-06 Basf Ag Verfahren zur Herstellung von ungesättigten Nitrilen
TWI225426B (en) * 2002-05-01 2004-12-21 Rohm & Haas Supported mixed metal oxide catalyst
TW200400851A (en) * 2002-06-25 2004-01-16 Rohm & Haas PVD supported mixed metal oxide catalyst
EP1411043A1 (en) * 2002-10-18 2004-04-21 Rohm And Haas Company Preparation of unsaturated carboxylic acids and unsaturated carboxylic acid esters from alkanes and/or alkenes
US7208136B2 (en) * 2003-05-16 2007-04-24 Battelle Memorial Institute Alcohol steam reforming catalysts and methods of alcohol steam reforming
US20050176985A1 (en) * 2003-11-13 2005-08-11 Bogan Leonard E.Jr. Processes for the preparation of olefins, unsaturated carboxylic acids and unsaturated nitriles from alkanes
TWI303584B (en) * 2004-04-08 2008-12-01 Rohm & Haas Improved catalytic (amm)oxidation process for conversion of lower alkanes
TWI314876B (en) * 2004-11-18 2009-09-21 Rohm And Haas Compan Multi-staged catalyst systems and process for converting alkanes to alkenes and to their corresponding oxygenated products
DE102008044946B4 (de) * 2008-08-29 2022-06-15 Evonik Superabsorber Gmbh Einsatz von Schaumkörpern in Oxidations-Reaktoren zur Herstellung ungesättigter Carbonsäuren
WO2010137595A1 (ja) * 2009-05-29 2010-12-02 三菱化学株式会社 共役ジエンの製造方法
CN102502772B (zh) * 2011-11-03 2013-12-11 中国科学技术大学 氧化亚铜纳米晶表面保护剂的去除方法及其催化应用
US9856200B2 (en) 2013-04-24 2018-01-02 Saudi Basic Industries Corporation Supported catalyst for production of unsaturated carboxylic acids from alkanes
CN105209167A (zh) * 2013-04-24 2015-12-30 沙特基础工业公司 用于将烷烃氧化成不饱和羧酸和烯烃的高生产率催化剂
KR101554317B1 (ko) * 2013-05-24 2015-09-18 주식회사 엘지화학 아크롤레인 및 아크릴산 제조용 링 촉매 및 이의 용도
CA2964762A1 (en) * 2014-10-14 2016-04-21 Gevo, Inc. Methods for conversion of ethanol to functionalized lower hydrocarbons and downstream hydrocarbons
TWI534131B (zh) 2014-11-27 2016-05-21 財團法人工業技術研究院 氫化４，４’－二胺基二苯甲烷的觸媒與方法
CN107970913B (zh) * 2016-10-21 2020-06-09 中国石油化工股份有限公司 一种丙烷脱氢制备丙烯的铬-铋催化剂、制备方法及应用
CN108114731A (zh) * 2016-11-26 2018-06-05 中国科学院大连化学物理研究所 用于氧化反应的催化剂组合物
US10633320B2 (en) 2018-01-04 2020-04-28 Gevo, Inc. Upgrading fusel oil mixtures over heterogeneous catalysts to higher value renewable chemicals
CN108620092B (zh) * 2018-05-16 2021-05-25 天津大学 氧化铝负载的PtCu单原子合金催化剂及其制备方法和应用
CN108607551B (zh) * 2018-05-17 2021-04-27 福州大学 一种用于低碳烷烃脱氢金属催化剂及其制备方法和应用
CN110560061B (zh) * 2018-06-05 2021-10-01 中国石油化工股份有限公司 用于丙烷脱氢的方法
JP7189040B2 (ja) * 2018-12-27 2022-12-13 株式会社クボタ 脱水素化触媒

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4148757A (en) * 1977-08-10 1979-04-10 The Standard Oil Company Process for forming multi-component oxide complex catalysts
US4212766A (en) * 1978-04-21 1980-07-15 Standard Oil Company Process for forming multi-component oxide complex catalysts
US4260822A (en) 1978-10-30 1981-04-07 Rohm And Haas Company Process for the production of unsaturated acids
SG42912A1 (en) 1991-08-08 1997-10-17 Mitsubishi Chem Ind Catalyst and process for producing nitriles
US5146034A (en) 1991-11-18 1992-09-08 Arco Chemical Technology, L.P. Conversion of paraffins to olefins
US5198580A (en) 1991-11-18 1993-03-30 The Standard Oil Company Process for oxidation of propane
FR2688000A1 (fr) * 1992-03-02 1993-09-03 Inst Francais Du Petrole Procede de deshydrogenation d'hydrocarbures aliphatiques satures en hydrocarbures olefiniques.
GB9226453D0 (en) 1992-12-18 1993-02-10 Johnson Matthey Plc Metal oxide catalyst
EP0608838B1 (en) 1993-01-28 1997-04-16 Mitsubishi Chemical Corporation Method for producing an unsaturated carboxylic acid
JP3237314B2 (ja) * 1993-06-24 2001-12-10 三菱化学株式会社 α，β−不飽和カルボン酸の製造方法
JP3334296B2 (ja) * 1993-01-28 2002-10-15 三菱化学株式会社 不飽和カルボン酸の製造方法
JPH06228073A (ja) 1993-02-05 1994-08-16 Mitsubishi Kasei Corp ニトリルの製造法
DE69407669T3 (de) 1993-06-25 2002-04-25 Sumitomo Chemical Co Verfahren zur Herstellung von einem ungesättigten Aldehyd und einer ungesättigten Carbonsäure
IT1265047B1 (it) * 1993-08-06 1996-10-28 Snam Progetti Procedimento per ottenere olefine leggere dalla deidrogenazione delle corrispondenti paraffine
US5877377A (en) 1993-08-14 1999-03-02 Johnson Matthey Public Limited Company Metal oxide catalyst and use thereof in chemical reactions
JP3500663B2 (ja) 1993-08-18 2004-02-23 三菱化学株式会社 アクリル酸の製造方法
US5430209A (en) * 1993-08-27 1995-07-04 Mobil Oil Corp. Process for the catalytic dehydrogenation of alkanes to alkenes with simultaneous combustion of hydrogen
US5905180A (en) * 1996-01-22 1999-05-18 Regents Of The University Of Minnesota Catalytic oxidative dehydrogenation process and catalyst
JP3855298B2 (ja) * 1996-04-10 2006-12-06 住友化学株式会社 アルケンおよび／または含酸素化合物の製造方法
DE19654391A1 (de) * 1996-12-27 1998-07-02 Basf Ag Katalysator zur selektiven Herstellung von Propylen aus Propan
JP3966588B2 (ja) * 1997-09-26 2007-08-29 旭化成ケミカルズ株式会社 アンモ酸化用触媒組成物およびこれを用いたニトリル化合物の製造方法
KR20010031245A (ko) * 1997-10-21 2001-04-16 스타르크, 카르크 프로판의 아크롤레인 및(또는) 아크릴산으로의 불균질촉매화 기상산화 방법
JP2002503628A (ja) * 1998-02-20 2002-02-05 ビーエーエスエフ アクチェンゲゼルシャフト 複合金属酸化物材料
CA2271397A1 (en) * 1998-05-21 1999-11-21 Rohm And Haas Company A process for preparing a catalyst
JP4166334B2 (ja) 1998-07-24 2008-10-15 旭化成ケミカルズ株式会社 酸化用触媒の調製方法
JP2000037629A (ja) * 1998-07-24 2000-02-08 Chiyoda Corp 脱水素触媒
US6143928A (en) * 1998-08-10 2000-11-07 Saudi Basic Industries Corporation Catalysts for low temperature selective oxidation of propylene, methods of making and using the same
DE19837517A1 (de) * 1998-08-19 2000-02-24 Basf Ag Verfahren zur Herstellung von Acrolein und/oder Acrylsäure aus Propan
ID27736A (id) 1998-09-03 2001-04-26 Dow Chemical Co Proses autothermal untuk produksi olefin-olefin
MY123470A (en) * 1998-09-03 2006-05-31 Dow Global Technologies Inc On-line synthesis and regenerating of a catalyst used in autothermal oxidation
US6114278A (en) 1998-11-16 2000-09-05 Saudi Basic Industries Corporation Catalysts for catalytic oxidation of propane to acrylic acid, methods of making and using the same
US6037304A (en) * 1999-01-11 2000-03-14 Saudi Basic Industries Corporation Highly active and selective catalysts for the production of unsaturated nitriles, methods of making and using the same
DE19910507A1 (de) * 1999-03-10 2000-09-14 Basf Ag Verfahren der heterogen katalysierten Gasphasenoxidation von Propan zu Acrolein und/oder Acrylsäure
US6043185A (en) 1999-04-02 2000-03-28 The Standard Oil Company Gallium promoted molybdenum vanadium-antimony-oxide based catalyst for selective paraffin ammoxidation
JP3819192B2 (ja) * 1999-10-18 2006-09-06 ダイヤニトリックス株式会社 アクリロニトリルの製造法
JP3875011B2 (ja) * 1999-10-18 2007-01-31 ダイヤニトリックス株式会社 アクリロニトリルの製法
US6531631B1 (en) * 2000-04-28 2003-03-11 Saudi Basic Industries Corporation Oxidation of ethane to acetic acid and ethylene using molybdenum and vanadium based catalysts

Also Published As

Publication number Publication date
JP2003201260A (ja) 2003-07-18
US6700029B2 (en) 2004-03-02
BR0204916B1 (pt) 2013-02-19
KR20090083306A (ko) 2009-08-03
US6911556B2 (en) 2005-06-28
DE60235520D1 (de) 2010-04-15
KR20030045615A (ko) 2003-06-11
US20030109749A1 (en) 2003-06-12
SG105565A1 (en) 2004-08-27
TW200624169A (en) 2006-07-16
TWI330632B (en) 2010-09-21
EP1318127A2 (en) 2003-06-11
KR100965487B1 (ko) 2010-06-24
US20040097754A1 (en) 2004-05-20
ZA200209470B (en) 2003-06-03
CN1830938B (zh) 2010-05-26
MXPA02011489A (es) 2003-06-30
TW200300751A (en) 2003-06-16
JP4326210B2 (ja) 2009-09-02
KR100974254B1 (ko) 2010-08-06
EP1318127B1 (en) 2010-03-03
TWI290915B (en) 2007-12-11
EP1318127A3 (en) 2003-08-27
CN1256309C (zh) 2006-05-17
CN1830938A (zh) 2006-09-13
CN1422833A (zh) 2003-06-11

Similar Documents

Publication Publication Date Title
BR0204916A (pt) Métodos para a produção de uma olefina, de um ácido carboxìlico insaturado, e de uma nitrila insaturada
BR0304188A (pt) Catalisador, e, processos para a produção do mesmo, para a produção de um ácido carboxìlico insaturado e para a produção de uma nitrila insaturada
BR0104336A (pt) Métodos para produzir um ácido carboxìlico insaturado e para produzir uma nitrila insaturada
BR0201896A (pt) Processo para preparar um catalisador aperfeiçoado, catalisador, e, processos para preparar um ácido carboxìlico insaturado, e para preparar uma nitrila insaturada
BR0301955A (pt) Processo para a preparação de um catalisador suportado, catalisador, e, processo catalìtico
BR0202283A (pt) Catalisador, e, processos para a produção de catalisador, para a produção de um ácido carboxìlico insaturado, e para a produção de uma nitrila insaturada
BR0104630A (pt) Catalisador, e, processos para a produção de um ácido carboxìlico insaturado e para a produção de nitrila insaturada
BR0301106A (pt) Processo para melhorar as caracterìsticas de desempenho de um catalisador, e processo catalìtico
BR0104285A (pt) Catalisador, e, processos para produzir um ácido carboxìlico insaturado e para produzir uma nitrila insaturada
BR0104323A (pt) Catalisador, e, processos para produzir um ácido carboxìlico insaturado e para produzir uma nitrila insaturada
BR0104322A (pt) Catalisador, e, processos para produzir um ácido carboxìlico insaturado e para produzir uma nitrila insaturada
BR0201367A (pt) Componente catalìtico, e, processos para preparar um catalisador de óxido de metal misto de fase ortorrÈmbica, para produzir um ácido carboxìlico insaturado e para produzir uma nitrila insaturada
BRPI0500615A (pt) catalisador modificado, e, sistema de catalisador modificado
BR0104337A (pt) Catalisador, e, processos para produzir um ácido carboxìlico insaturado, e para produzir uma nitrila insaturada
BR0104321A (pt) Catalisador, e, processos para produzir um ácido carboxìlico insaturado e para produzir uma nitrila insaturada
BR0104319A (pt) Catalisador, e, processo para produzir um ácido carboxìlico insaturado, e para produzir uma nitrila insaturada
BR9901568A (pt) Processos para a preparação de um catalisador e de aldeído não saturado ou ácido carboxílico, e, catalisador.
BR0201439A (pt) Processo para produzir um catalisador melhorado, catalisador, e, processos para produzir um ácido carboxìlico insaturado e para produzir uma nitrila insaturada
BRPI0500616A (pt) processos para aperfeiçoar uma ou mais caracterìsticas de desempenho de um ou mais catalisadores de óxido metálico, e para produzir ácidos carboxìlicos insaturados
RS50134B (sr) Postupak oksidacije za dobijanje alkena i karboksilnih kiselina
RS50257B (sr) Asimetrična sinteza pregabalina
EP1254709A3 (en) Recalcined catalyst
BR0215086B1 (pt) sistema catalisador de conversço de hidrocarboneto, e, processo para a oligomerizaÇço de olefinas.
MXPA02003679A (es) Catalizador de oxido de metal mezclado tratado con nox.
DE60004657D1 (de) Dimerisierung von Olefinen

Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 19/02/2013, 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 14A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)