KR960014271A - 디아릴디케토피롤로피롤 안료의 제조 방법 - Google Patents
디아릴디케토피롤로피롤 안료의 제조 방법 Download PDFInfo
- Publication number
- KR960014271A KR960014271A KR1019950034836A KR19950034836A KR960014271A KR 960014271 A KR960014271 A KR 960014271A KR 1019950034836 A KR1019950034836 A KR 1019950034836A KR 19950034836 A KR19950034836 A KR 19950034836A KR 960014271 A KR960014271 A KR 960014271A
- Authority
- KR
- South Korea
- Prior art keywords
- pigment
- pyrrole
- dimethyl sulfoxide
- diaryldiketopyrrolo
- general formula
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 239000000049 pigment Substances 0.000 title claims abstract 23
- -1 diaryl diketopyrrolopyrrole Chemical compound 0.000 title claims abstract 5
- 238000004519 manufacturing process Methods 0.000 title claims abstract 3
- 238000000034 method Methods 0.000 claims abstract 22
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims abstract 19
- 239000006104 solid solution Substances 0.000 claims abstract 7
- 238000001556 precipitation Methods 0.000 claims abstract 3
- 230000001143 conditioned effect Effects 0.000 claims abstract 2
- KAESVJOAVNADME-UHFFFAOYSA-N 1H-pyrrole Natural products C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 claims 8
- 239000012266 salt solution Substances 0.000 claims 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims 6
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical group [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims 6
- 150000008044 alkali metal hydroxides Chemical class 0.000 claims 4
- 239000002585 base Substances 0.000 claims 4
- 229910052739 hydrogen Inorganic materials 0.000 claims 4
- 239000001257 hydrogen Substances 0.000 claims 4
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims 4
- 125000004093 cyano group Chemical group *C#N 0.000 claims 3
- 229910052736 halogen Inorganic materials 0.000 claims 3
- 150000002367 halogens Chemical class 0.000 claims 3
- 239000000725 suspension Substances 0.000 claims 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 2
- 229910052801 chlorine Inorganic materials 0.000 claims 2
- 239000000460 chlorine Substances 0.000 claims 2
- 239000003966 growth inhibitor Substances 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 2
- 239000012860 organic pigment Substances 0.000 claims 2
- 239000002245 particle Substances 0.000 claims 2
- RQGPLDBZHMVWCH-UHFFFAOYSA-N pyrrolo[3,2-b]pyrrole Chemical group C1=NC2=CC=NC2=C1 RQGPLDBZHMVWCH-UHFFFAOYSA-N 0.000 claims 2
- 238000003756 stirring Methods 0.000 claims 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims 1
- NRCMAYZCPIVABH-UHFFFAOYSA-N Quinacridone Chemical compound N1C2=CC=CC=C2C(=O)C2=C1C=C1C(=O)C3=CC=CC=C3NC1=C2 NRCMAYZCPIVABH-UHFFFAOYSA-N 0.000 claims 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims 1
- 229910052794 bromium Inorganic materials 0.000 claims 1
- 238000007598 dipping method Methods 0.000 claims 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims 1
- 238000007654 immersion Methods 0.000 claims 1
- 229910000000 metal hydroxide Inorganic materials 0.000 claims 1
- 150000004692 metal hydroxides Chemical class 0.000 claims 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims 1
- 230000000717 retained effect Effects 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
- 239000000243 solution Substances 0.000 claims 1
- 125000001424 substituent group Chemical group 0.000 claims 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/10—Treatment with macromolecular organic compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B57/00—Other synthetic dyes of known constitution
- C09B57/004—Diketopyrrolopyrrole dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Medicinal Preparation (AREA)
Abstract
Description
Claims (20)
- (a) 디아릴디케토피롤로[3,4-c]피롤을 염형성 유효량의 염기 및 염기를 용해시키기에 충분한 양의 물을 함유하는 디메틸술폭시드에 용해시킴으로써 안료 염 용액을 제조하는 단계, (b) 안료 염 용액으로부터 디아릴디케토피롤로[3,4-c]피롤을 침전시켜 안료 현탁액을 형성하는 단계, 및 (c) 안료를 단리하는 단계로 이루어지는 디아릴디케토피롤로[3,4-c]피롤 안료의 제조 방법.
- 제1항에 있어서, 염기가 알칼리 금속 수산화물의 방법.
- 제2항에 있어서, 알킬리 금속 수산화물이 수산화나트륨 또는 수산화칼륨인 방법.
- 제3항에 있어서, 디메틸술폭시드가 디아릴디케토피롤로[3,4-c]피롤 1몰 당 알칼리 금속 수산화물 2 내지 6몰을 함유하는 방법.
- 제4항에 있어서, 안료 염 용액 중의 디아릴디케토피롤로[3,4-c]피롤의 농도가 약 8 내지 17중량%이고, 수성의 염기성 디메틸술폭시드의 온도가 약 50℃ 내지 80℃인 방법.
- 제4항에 있어서, 수성의 염기성 디메틸술폭시드가 디메틸 술폭시드 100중량부당 몰 10 내지 40중량부를 함유하는 방법.
- 제1항에 있어서, 안료 입자 성장 억제제의 존재 또는 부재 하에 몰 또는 C1-C4알칸올, 또는 이들의 혼합물 중에 침지시킴으로써 안료 염 용액으로부터 디아릴디케토피롤로[3,4-c]피롤을 침전시키는 방법.
- 제7항에 있어서, C1-C4알칸올이 메탄올 및 에칸올로 이루어진 군에서 선택되는 방법.
- 제7항에 있어서, 상태 조절된 투명 안료를 단리하기 전에, 안료 현탁액을 15℃ 내지 35℃의 온도에서 5분 내지 10시간 동안 교반하는 단계를 추가로 포함하는 방법.
- 제1항에 있어서, 안료가 하기 일반식(Ⅰ) 또는 (Ⅱ)의 피롤로피롤인 방법.식 중, A 및 B는 서로 독립적으로 하기 일반식[식중, R1및 R2는 서로 독립적으로 수소, 할로겐, C1-C5알킬, C1-C5알콕시, -SR3, -N(R3)2, -CF3, -CN 또는 하기 일반식(식중, R3은 C1-C5알킬이고, R4및 R5는 서로 독립적으로 수소, 할로겐, C1-C5알킬, C1-C5알콕사, -SR3또는 -CN임)의 기임]의 기이다.
- 제10항에 있어서, 안료가 A치환제 모두가 동일하며 하기 일반식의 기인 일반식(Ⅰ)의 피롤로피롤인 방법.식중, R1은 수소, 염소, 브롬, 시아노, 메틸, 에틸, tert.-부틸 또는 페닐이고, R2는 수소, 염소, 메틸 또는 시아노이다.
- 제1항에 있어서, 안료 염 용액이 디아릴디케토피롤로[3,4-c]피롤 및 침전시 디아릴디케토피롤로[3,4-c]피롤과 함께 고용체 안료를 형성하는 제2의 용해된 유기 안료로 이루어지는 방법.
- 제12항에 있어서, 제2의 옹해된 유기 안료가 상이한 디아릴디케토피롤로[3,4-c]피롤이거나 또는 하기 일반식(Ⅲ) 또는 (Ⅳ)의 직쇄상 퀴나크리돈인 방법.식중, W 및 X는 서로 독립적으로 할로겐, C1-C5알킬 또는 C1-C5알콕시이고, i 및 k는 0, 1 또는 2이다.
- 제12항에 있어서, 염기가 알칼리 금속 수산화물인 방법.
- 제14항에 있어서, 알칼리 금속 수산화물이 수산화나트륨 또는 수산화칼륨인 방법.
- 제15항에 있어서, 안료 염 용액 중의 안료 염의 농도가 약 8 내지 17중량%이고, 수성의 염기성 디메틸술폭시드의 온도가 약 50℃ 내지 80℃인 방법.
- 제15항에 있어서, 수성의 염기성 디메틸술폭시드가 디메틸술폭시드 100중량부 당 물 10 내지 40중량부를 함유하는 방법.
- 제12항에 있어서, 입자 성장 억제제의 존재 또는 부재 하에 물 또는 C1-C4알칸올, 또는 이들의 혼합물 중에 침지시킴으로써 안료 염 용액으로부터 고용체를 침전시키는 방법.
- 제18항에 있어서, C1-C4알칸올이 메탄올 및 에탄올로 이루어진 군에서 선택되는 방법.
- 제18항에 있어서, 투명한 고용체 안료를 분리하기 전에, 고용체 안료 현탁액을 15℃ 내지 35℃의 온도에서 5분 내지 10시간 동안 교반하는 단계를 추가로 포함하는 방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US32149394A | 1994-10-12 | 1994-10-12 | |
US08/321,493 | 1994-10-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR960014271A true KR960014271A (ko) | 1996-05-22 |
KR100382334B1 KR100382334B1 (ko) | 2003-07-07 |
Family
ID=23250826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950034836A Expired - Fee Related KR100382334B1 (ko) | 1994-10-12 | 1995-10-11 | 디아릴디케토피롤로피롤안료의제조방법 |
Country Status (9)
Country | Link |
---|---|
US (1) | US5565578A (ko) |
EP (1) | EP0707049B1 (ko) |
JP (1) | JP3853860B2 (ko) |
KR (1) | KR100382334B1 (ko) |
CA (1) | CA2160189A1 (ko) |
DE (1) | DE69517277T2 (ko) |
ES (1) | ES2147830T3 (ko) |
MX (1) | MX9504313A (ko) |
TW (1) | TW434296B (ko) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW370546B (en) * | 1995-09-18 | 1999-09-21 | Ciba Sc Holding Ag | Solid solutions of 1,4-diketopyrrolopyrroles |
TW341572B (en) * | 1995-09-20 | 1998-10-01 | Ciba Sc Holding Ag | Preparation of mixed crystals and solid solutions of 1,4-diketopyrrolopyrroles |
TW404973B (en) * | 1995-09-26 | 2000-09-11 | Ciba Sc Holding Ag | Monophase solid solutions containing asymmetric pyrrolo[3,4-c]pyrroles as hosts |
DE69701232T2 (de) | 1996-03-06 | 2000-08-10 | Ciba Specialty Chemicals Holding Inc., Basel | Ternäre feste Lösungen von 1,4-Diketopyrrolopyrrolen und Chinacridonen |
US6057449A (en) * | 1998-06-02 | 2000-05-02 | Ciba Specialty Chemicals Corporation | Direct preparation of pyrrolo[3,4-c]pyrroles |
BR0009269A (pt) | 1999-03-24 | 2001-12-26 | Ciba Sc Holding Ag | Composição de pigmentos purpúreos e uso dosmesmos |
EP1194485B1 (en) * | 1999-07-09 | 2004-04-28 | Ciba Specialty Chemicals Holding Inc. | Novel pigment form of Pigment Violet 23 |
DE60003508T2 (de) | 1999-11-17 | 2004-04-29 | Ciba Speciality Chemicals Holding Inc. | Diketopyrrolopyrrol |
JP4236931B2 (ja) * | 2001-02-08 | 2009-03-11 | チバ ホールディング インコーポレーテッド | 有機顔料のコンディショニング |
JP2006206759A (ja) * | 2005-01-28 | 2006-08-10 | Dainippon Ink & Chem Inc | ジケトピロロピロール系顔料の製造方法 |
JP4214493B2 (ja) | 2006-07-20 | 2009-01-28 | Dic株式会社 | 高彩度c.i.ピグメントレッド254及びその製造方法 |
CN103819960A (zh) * | 2007-01-15 | 2014-05-28 | 西巴控股有限公司 | 用2-羟基苯基三嗪稳定的着色透明涂层uv |
WO2020002106A2 (en) | 2018-06-25 | 2020-01-02 | Basf Se | Red pigment composition for color filter |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS557474A (en) * | 1978-07-04 | 1980-01-19 | Mitsubishi Electric Corp | Forming method for film resistor of thermal recording head |
EP0061426B1 (de) * | 1981-03-20 | 1985-02-13 | Ciba-Geigy Ag | Verfahren zum Färben von hochmolekularem organischem Material und neue polycyclische Pigmente |
ATE22104T1 (de) | 1982-05-17 | 1986-09-15 | Ciba Geigy Ag | Herstellung von pyrrolo-(3,4-c)-pyrrolen. |
JPS6032850A (ja) * | 1983-08-03 | 1985-02-20 | Toyo Soda Mfg Co Ltd | β−キナクリドン顔料の製造法 |
JPS6035055A (ja) * | 1983-08-05 | 1985-02-22 | Toyo Soda Mfg Co Ltd | キナクリドン系固溶体顔料の製造法 |
US4659775A (en) * | 1984-11-07 | 1987-04-21 | Ciba-Geigy Corporation | Process for the preparation of pyrrolo[3,4-c]pyrroles, and novel pyrrolo[3,4-c]pyrroles |
JPH064776B2 (ja) * | 1984-11-15 | 1994-01-19 | 東ソー株式会社 | 顔料組成物の製造法 |
US4632704A (en) * | 1985-02-06 | 1986-12-30 | Ciba-Geigy Corporation | Process for the preparation of high yield pigments |
JPH0696679B2 (ja) * | 1985-02-13 | 1994-11-30 | 大日本インキ化学工業株式会社 | 有機顔料の顔料化法 |
JPH0633353B2 (ja) * | 1985-07-12 | 1994-05-02 | 大日本インキ化学工業株式会社 | 有機顔料の調製法 |
US4791204A (en) * | 1985-11-26 | 1988-12-13 | Ciba-Geigy Corporation | 1,4-diketopyrrolo[3,4-c]pyrrole pigments |
US4783540A (en) | 1986-08-07 | 1988-11-08 | Ciba-Geigy Corporation | Solid solutions of pyrrolo-(3,4-C)-pyrrols |
ES2058327T3 (es) * | 1987-02-02 | 1994-11-01 | Ciba Geigy Ag | Soluciones solidas de pirrolo-(3,4-c)-pirroles con quinacridonas. |
US4810304A (en) * | 1987-02-02 | 1989-03-07 | Ciba-Geigy Corporation | Solid solutions of pyrrolo-(3,4-C)-pyrroles with quinacridones |
US4992101A (en) | 1988-04-15 | 1991-02-12 | Ciba-Geigy Corporation | Process for the preparation of opaque diketopyrrolo-pyrrole pigments |
US5286863A (en) * | 1991-08-22 | 1994-02-15 | Ciba-Geigy Corporation | Oxidation process for preparing quinacridone pigments |
-
1995
- 1995-09-08 TW TW084109450A patent/TW434296B/zh not_active IP Right Cessation
- 1995-10-03 DE DE69517277T patent/DE69517277T2/de not_active Expired - Fee Related
- 1995-10-03 ES ES95810618T patent/ES2147830T3/es not_active Expired - Lifetime
- 1995-10-03 EP EP95810618A patent/EP0707049B1/en not_active Expired - Lifetime
- 1995-10-10 CA CA002160189A patent/CA2160189A1/en not_active Abandoned
- 1995-10-11 KR KR1019950034836A patent/KR100382334B1/ko not_active Expired - Fee Related
- 1995-10-12 MX MX9504313A patent/MX9504313A/es unknown
- 1995-10-12 JP JP26340295A patent/JP3853860B2/ja not_active Expired - Fee Related
-
1996
- 1996-01-16 US US08/586,499 patent/US5565578A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR100382334B1 (ko) | 2003-07-07 |
EP0707049B1 (en) | 2000-05-31 |
CA2160189A1 (en) | 1996-04-13 |
ES2147830T3 (es) | 2000-10-01 |
DE69517277D1 (de) | 2000-07-06 |
MX9504313A (es) | 1997-03-29 |
JPH08120189A (ja) | 1996-05-14 |
EP0707049A1 (en) | 1996-04-17 |
TW434296B (en) | 2001-05-16 |
US5565578A (en) | 1996-10-15 |
DE69517277T2 (de) | 2000-10-19 |
JP3853860B2 (ja) | 2006-12-06 |
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