HRP20010884A2 - Polymorphs of crystalline (2-benzhydryl-1-azabicyclo[2.2.2]oct-3-yl)-(5-isopropyl-2-methoxybenzyl)-amine citrate as nk-1 receptor antagonists - Google Patents
Polymorphs of crystalline (2-benzhydryl-1-azabicyclo[2.2.2]oct-3-yl)-(5-isopropyl-2-methoxybenzyl)-amine citrate as nk-1 receptor antagonists Download PDFInfo
- Publication number
- HRP20010884A2 HRP20010884A2 HR20010884A HRP20010884A HRP20010884A2 HR P20010884 A2 HRP20010884 A2 HR P20010884A2 HR 20010884 A HR20010884 A HR 20010884A HR P20010884 A HRP20010884 A HR P20010884A HR P20010884 A2 HRP20010884 A2 HR P20010884A2
- Authority
- HR
- Croatia
- Prior art keywords
- citrate
- monohydrate
- anhydrous
- crystalline
- polymorph
- Prior art date
Links
- 102000002002 Neurokinin-1 Receptors Human genes 0.000 title description 3
- 108010040718 Neurokinin-1 Receptors Proteins 0.000 title description 3
- 239000002464 receptor antagonist Substances 0.000 title description 3
- 229940044551 receptor antagonist Drugs 0.000 title description 3
- BIUZWZLMPAUPFK-UHFFFAOYSA-N 2-benzhydryl-n-[(2-methoxy-5-propan-2-ylphenyl)methyl]-1-azabicyclo[2.2.2]octan-3-amine;2-hydroxypropane-1,2,3-tricarboxylic acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O.COC1=CC=C(C(C)C)C=C1CNC1C(C(C=2C=CC=CC=2)C=2C=CC=CC=2)N2CCC1CC2 BIUZWZLMPAUPFK-UHFFFAOYSA-N 0.000 title 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical class OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 30
- YASYEJJMZJALEJ-UHFFFAOYSA-N Citric acid monohydrate Chemical compound O.OC(=O)CC(O)(C(O)=O)CC(O)=O YASYEJJMZJALEJ-UHFFFAOYSA-N 0.000 claims description 24
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 21
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 239000013078 crystal Substances 0.000 claims description 16
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 14
- 150000004682 monohydrates Chemical class 0.000 claims description 12
- 238000000634 powder X-ray diffraction Methods 0.000 claims description 9
- 206010047700 Vomiting Diseases 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- 230000008673 vomiting Effects 0.000 claims description 7
- 150000001875 compounds Chemical class 0.000 claims description 6
- BWKOZPVPARTQIV-UHFFFAOYSA-N azanium;hydron;2-hydroxypropane-1,2,3-tricarboxylate Chemical compound [NH4+].OC(=O)CC(O)(C(O)=O)CC([O-])=O BWKOZPVPARTQIV-UHFFFAOYSA-N 0.000 claims description 5
- 238000000354 decomposition reaction Methods 0.000 claims description 4
- 230000007613 environmental effect Effects 0.000 claims description 4
- 239000000825 pharmaceutical preparation Substances 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 3
- 239000003890 substance P antagonist Substances 0.000 claims description 3
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000001035 drying Methods 0.000 claims description 2
- 238000003786 synthesis reaction Methods 0.000 claims description 2
- 239000007864 aqueous solution Substances 0.000 claims 2
- 239000000243 solution Substances 0.000 claims 2
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 claims 1
- 238000003756 stirring Methods 0.000 claims 1
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 15
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 238000002441 X-ray diffraction Methods 0.000 description 4
- 238000000113 differential scanning calorimetry Methods 0.000 description 4
- 239000012458 free base Substances 0.000 description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- 238000002425 crystallisation Methods 0.000 description 3
- 230000008025 crystallization Effects 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- -1 citrate salt Chemical class 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 238000000921 elemental analysis Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical class CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- 239000008194 pharmaceutical composition Substances 0.000 description 2
- 238000001953 recrystallisation Methods 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- QDZOEBFLNHCSSF-PFFBOGFISA-N (2S)-2-[[(2R)-2-[[(2S)-1-[(2S)-6-amino-2-[[(2S)-1-[(2R)-2-amino-5-carbamimidamidopentanoyl]pyrrolidine-2-carbonyl]amino]hexanoyl]pyrrolidine-2-carbonyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]-N-[(2R)-1-[[(2S)-1-[[(2R)-1-[[(2S)-1-[[(2S)-1-amino-4-methyl-1-oxopentan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-3-(1H-indol-3-yl)-1-oxopropan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-3-(1H-indol-3-yl)-1-oxopropan-2-yl]pentanediamide Chemical compound C([C@@H](C(=O)N[C@H](CC=1C2=CC=CC=C2NC=1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC(C)C)C(N)=O)NC(=O)[C@@H](CC=1C2=CC=CC=C2NC=1)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@@H](CC=1C2=CC=CC=C2NC=1)NC(=O)[C@H]1N(CCC1)C(=O)[C@H](CCCCN)NC(=O)[C@H]1N(CCC1)C(=O)[C@H](N)CCCNC(N)=N)C1=CC=CC=C1 QDZOEBFLNHCSSF-PFFBOGFISA-N 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- 241000282414 Homo sapiens Species 0.000 description 1
- 241000124008 Mammalia Species 0.000 description 1
- 238000005481 NMR spectroscopy Methods 0.000 description 1
- 102100024304 Protachykinin-1 Human genes 0.000 description 1
- 101800003906 Substance P Proteins 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000003474 anti-emetic effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002512 chemotherapy Methods 0.000 description 1
- 150000001860 citric acid derivatives Chemical class 0.000 description 1
- 238000009838 combustion analysis Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000002050 diffraction method Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000001404 mediated effect Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000013081 microcrystal Substances 0.000 description 1
- 238000000386 microscopy Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000006187 pill Substances 0.000 description 1
- 238000001907 polarising light microscopy Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000000425 proton nuclear magnetic resonance spectrum Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000005062 synaptic transmission Effects 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 230000010512 thermal transition Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D453/00—Heterocyclic compounds containing quinuclidine or iso-quinuclidine ring systems, e.g. quinine alkaloids
- C07D453/02—Heterocyclic compounds containing quinuclidine or iso-quinuclidine ring systems, e.g. quinine alkaloids containing not further condensed quinuclidine ring systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/439—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom the ring forming part of a bridged ring system, e.g. quinuclidine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/08—Drugs for disorders of the alimentary tract or the digestive system for nausea, cinetosis or vertigo; Antiemetics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Neurosurgery (AREA)
- Hospice & Palliative Care (AREA)
- Neurology (AREA)
- Biomedical Technology (AREA)
- Psychiatry (AREA)
- Otolaryngology (AREA)
- Epidemiology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13699599P | 1999-06-01 | 1999-06-01 | |
| PCT/IB2000/000663 WO2000073303A1 (en) | 1999-06-01 | 2000-05-17 | Polymorphs of crystalline (2-benzhydryl-1-azabicyclo[2.2.2]oct-3-yl)-(5-isopropyl-2-methoxybenzyl)-amine citrate as nk-1 receptor antagonists |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HRP20010884A2 true HRP20010884A2 (en) | 2003-04-30 |
Family
ID=22475353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HR20010884A HRP20010884A2 (en) | 1999-06-01 | 2001-11-27 | Polymorphs of crystalline (2-benzhydryl-1-azabicyclo[2.2.2]oct-3-yl)-(5-isopropyl-2-methoxybenzyl)-amine citrate as nk-1 receptor antagonists |
Country Status (38)
| Country | Link |
|---|---|
| US (1) | US6387925B1 (ko) |
| EP (1) | EP1181289A1 (ko) |
| JP (1) | JP2003501353A (ko) |
| KR (1) | KR20020005055A (ko) |
| CN (1) | CN1353712A (ko) |
| AP (1) | AP2001002350A0 (ko) |
| AR (1) | AR029753A1 (ko) |
| AU (1) | AU767331B2 (ko) |
| BG (1) | BG106139A (ko) |
| BR (1) | BR0011125A (ko) |
| CA (1) | CA2372236A1 (ko) |
| CO (1) | CO5170468A1 (ko) |
| CR (1) | CR6513A (ko) |
| CZ (1) | CZ20014270A3 (ko) |
| DZ (1) | DZ3051A1 (ko) |
| EA (1) | EA004206B1 (ko) |
| EE (1) | EE200100655A (ko) |
| GT (1) | GT200000086A (ko) |
| HK (1) | HK1046407A1 (ko) |
| HN (1) | HN2000000076A (ko) |
| HR (1) | HRP20010884A2 (ko) |
| HU (1) | HUP0201798A3 (ko) |
| IL (1) | IL145952A0 (ko) |
| IS (1) | IS6129A (ko) |
| MX (1) | MXPA01012328A (ko) |
| NO (1) | NO20015845L (ko) |
| NZ (1) | NZ514762A (ko) |
| OA (1) | OA11955A (ko) |
| PA (1) | PA8496001A1 (ko) |
| PE (1) | PE20010155A1 (ko) |
| PL (1) | PL352715A1 (ko) |
| SK (1) | SK17342001A3 (ko) |
| SV (1) | SV2002000092A (ko) |
| TN (1) | TNSN00119A1 (ko) |
| TR (1) | TR200103472T2 (ko) |
| UY (1) | UY26177A1 (ko) |
| WO (1) | WO2000073303A1 (ko) |
| ZA (1) | ZA200109839B (ko) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006503859A (ja) * | 2002-10-04 | 2006-02-02 | メルク シャープ エンド ドーム リミテッド | 受容体拮抗薬としてのアザ二環式スピロエーテル誘導体 |
| PT1638937E (pt) * | 2003-06-18 | 2009-01-27 | Teva Pharma | Forma xiv cristalina de fluvastatina sódica, processos para a sua preparação, composições que a contêm e métodos de utilização |
| US7371906B2 (en) | 2004-08-24 | 2008-05-13 | Eastman Kodak Company | Process for photo-oxidative stability improvements |
| US9446029B2 (en) | 2010-07-27 | 2016-09-20 | Colorado State University Research Foundation | Use of NK-1 receptor antagonists in management of visceral pain |
| CN110577522B (zh) * | 2018-06-07 | 2022-12-27 | 东莞市东阳光动物保健药品有限公司 | 马罗匹坦柠檬酸盐新晶型及其制备方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX18467A (es) * | 1988-11-23 | 1993-07-01 | Pfizer | Agentes terapeuticos de quinuclidinas |
| RU2103269C1 (ru) * | 1991-05-31 | 1998-01-27 | Пфайзер Инк. | Производные хинуклидина или их фармацевтически приемлемые соли и фармацевтическая композиция |
| KR950704311A (ko) * | 1992-11-12 | 1995-11-17 | 알렌 제이. 스피겔 | 물질 p 길항체로서의 퀴누클리딘 유도체(quinuclidine derivative as substance p antagonist) |
| US5393762A (en) * | 1993-06-04 | 1995-02-28 | Pfizer Inc. | Pharmaceutical agents for treatment of emesis |
| US6262067B1 (en) * | 1999-06-22 | 2001-07-17 | Pfizer Inc. | Polymorphs of a crystalline azo-bicyclo 2,2,2 OCT-3-yl amine dihydrochloride and their pharmaceutical compositions |
-
2000
- 2000-05-12 US US09/887,682 patent/US6387925B1/en not_active Expired - Fee Related
- 2000-05-17 EA EA200100982A patent/EA004206B1/ru not_active IP Right Cessation
- 2000-05-17 JP JP2001500628A patent/JP2003501353A/ja active Pending
- 2000-05-17 AP APAP/P/2001/002350A patent/AP2001002350A0/en unknown
- 2000-05-17 HN HN2000000076A patent/HN2000000076A/es unknown
- 2000-05-17 BR BR0011125-2A patent/BR0011125A/pt not_active IP Right Cessation
- 2000-05-17 OA OA1200100317A patent/OA11955A/en unknown
- 2000-05-17 WO PCT/IB2000/000663 patent/WO2000073303A1/en not_active Application Discontinuation
- 2000-05-17 KR KR1020017015324A patent/KR20020005055A/ko not_active Application Discontinuation
- 2000-05-17 AU AU44246/00A patent/AU767331B2/en not_active Ceased
- 2000-05-17 MX MXPA01012328A patent/MXPA01012328A/es not_active Application Discontinuation
- 2000-05-17 CN CN00808340A patent/CN1353712A/zh active Pending
- 2000-05-17 PL PL00352715A patent/PL352715A1/xx not_active Application Discontinuation
- 2000-05-17 NZ NZ514762A patent/NZ514762A/xx unknown
- 2000-05-17 CZ CZ20014270A patent/CZ20014270A3/cs unknown
- 2000-05-17 EP EP00925526A patent/EP1181289A1/en not_active Withdrawn
- 2000-05-17 IL IL14595200A patent/IL145952A0/xx unknown
- 2000-05-17 SK SK1734-2001A patent/SK17342001A3/sk unknown
- 2000-05-17 EE EEP200100655A patent/EE200100655A/xx unknown
- 2000-05-17 CA CA002372236A patent/CA2372236A1/en not_active Abandoned
- 2000-05-17 TR TR2001/03472T patent/TR200103472T2/xx unknown
- 2000-05-17 HU HU0201798A patent/HUP0201798A3/hu unknown
- 2000-05-19 PA PA20008496001A patent/PA8496001A1/es unknown
- 2000-05-26 CO CO00039192A patent/CO5170468A1/es not_active Application Discontinuation
- 2000-05-29 UY UY26177A patent/UY26177A1/es not_active Application Discontinuation
- 2000-05-30 PE PE2000000517A patent/PE20010155A1/es not_active Application Discontinuation
- 2000-05-30 AR ARP000102664A patent/AR029753A1/es unknown
- 2000-05-30 GT GT200000086A patent/GT200000086A/es unknown
- 2000-05-31 SV SV2000000092A patent/SV2002000092A/es unknown
- 2000-05-31 TN TNTNSN00119A patent/TNSN00119A1/fr unknown
- 2000-05-31 DZ DZ000102A patent/DZ3051A1/xx active
-
2001
- 2001-10-26 IS IS6129A patent/IS6129A/is unknown
- 2001-11-23 BG BG106139A patent/BG106139A/bg unknown
- 2001-11-27 HR HR20010884A patent/HRP20010884A2/hr not_active Application Discontinuation
- 2001-11-27 CR CR6513A patent/CR6513A/es not_active Application Discontinuation
- 2001-11-29 ZA ZA200109839A patent/ZA200109839B/xx unknown
- 2001-11-30 NO NO20015845A patent/NO20015845L/no not_active Application Discontinuation
-
2002
- 2002-10-30 HK HK02107840.5A patent/HK1046407A1/zh unknown
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|---|---|---|---|
| ARAI | Request for the grant of a patent on the basis of the submitted results of a substantive examination of a patent application | ||
| A1OB | Publication of a patent application | ||
| OBST | Application withdrawn |