IL98479A - History of xahydroazepine, their preparation and the pharmaceutical preparations containing them - Google Patents
History of xahydroazepine, their preparation and the pharmaceutical preparations containing themInfo
- Publication number
- IL98479A IL98479A IL9847991A IL9847991A IL98479A IL 98479 A IL98479 A IL 98479A IL 9847991 A IL9847991 A IL 9847991A IL 9847991 A IL9847991 A IL 9847991A IL 98479 A IL98479 A IL 98479A
- Authority
- IL
- Israel
- Prior art keywords
- formula
- group
- iii
- compound
- hexahydroazepine
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D223/00—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom
- C07D223/02—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom not condensed with other rings
- C07D223/04—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom not condensed with other rings with only hydrogen atoms, halogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/06—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by halogen atoms or nitro radicals
- C07D295/073—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by halogen atoms or nitro radicals with the ring nitrogen atoms and the substituents separated by carbocyclic rings or by carbon chains interrupted by carbocyclic rings
-
- 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
- A61P25/18—Antipsychotics, i.e. neuroleptics; Drugs for mania or schizophrenia
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/06—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by halogen atoms or nitro radicals
- C07D295/067—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by halogen atoms or nitro radicals with the ring nitrogen atoms and the substituents attached to the same carbon chain, which is not interrupted by carbocyclic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/08—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms
- C07D295/084—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
- C07D295/088—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/08—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms
- C07D295/084—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
- C07D295/092—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings with aromatic radicals attached to the chain
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/10—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by doubly bound oxygen or sulphur atoms
- C07D295/104—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by doubly bound oxygen or sulphur atoms with the ring nitrogen atoms and the doubly bound oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
- C07D295/108—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by doubly bound oxygen or sulphur atoms with the ring nitrogen atoms and the doubly bound oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Psychiatry (AREA)
- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Plural Heterocyclic Compounds (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Control Of Transmission Device (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR909007434A FR2663328B1 (fr) | 1990-06-14 | 1990-06-14 | Derives d'hexahydroazepines, un procede pour leur preparation et compositions pharmaceutiques les contenant. |
Publications (2)
Publication Number | Publication Date |
---|---|
IL98479A0 IL98479A0 (en) | 1992-07-15 |
IL98479A true IL98479A (en) | 1995-11-27 |
Family
ID=9397608
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL9847991A IL98479A (en) | 1990-06-14 | 1991-06-13 | History of xahydroazepine, their preparation and the pharmaceutical preparations containing them |
Country Status (30)
Country | Link |
---|---|
US (2) | US5231092A (sv) |
EP (1) | EP0461986B1 (sv) |
JP (1) | JP2620422B2 (sv) |
KR (1) | KR100213531B1 (sv) |
AT (1) | ATE132861T1 (sv) |
AU (1) | AU647481B2 (sv) |
BR (1) | BR1100207A (sv) |
CA (1) | CA2044484C (sv) |
CZ (1) | CZ285696B6 (sv) |
DE (1) | DE69116237T2 (sv) |
DK (1) | DK0461986T3 (sv) |
ES (1) | ES2084792T3 (sv) |
FI (1) | FI101301B (sv) |
FR (1) | FR2663328B1 (sv) |
GR (1) | GR3019197T3 (sv) |
HK (1) | HK1000598A1 (sv) |
HU (2) | HU222490B1 (sv) |
IE (1) | IE74709B1 (sv) |
IL (1) | IL98479A (sv) |
LT (1) | LT3550B (sv) |
LV (1) | LV10433B (sv) |
MX (1) | MX9203360A (sv) |
MY (1) | MY135774A (sv) |
NO (1) | NO180195C (sv) |
NZ (1) | NZ238516A (sv) |
PL (1) | PL165842B1 (sv) |
PT (1) | PT97944B1 (sv) |
RU (2) | RU2070194C1 (sv) |
UA (1) | UA27222C2 (sv) |
ZA (1) | ZA914572B (sv) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2751645B1 (fr) * | 1996-07-29 | 1998-12-24 | Sanofi Sa | Amines pour la fabrication de medicaments destines a empecher la proliferation de cellules tumorales |
US6005102A (en) | 1997-10-15 | 1999-12-21 | American Home Products Corporation | Aryloxy-alkyl-dialkylamines |
FR2794742B1 (fr) | 1999-06-11 | 2005-06-03 | Sanofi Synthelabo | Nouveaux derives du benzene, un procede pour leur preparation et les compositions pharmaceutiques les contenant |
FR2795724B1 (fr) * | 1999-07-02 | 2002-12-13 | Sanofi Synthelabo | Nouveaux derives du benzene, un procede pour leur preparation et les compositions pharmaceutiques les contenant |
AU2006304787A1 (en) | 2005-10-21 | 2007-04-26 | Braincells, Inc. | Modulation of neurogenesis by PDE inhibition |
CA2625210A1 (en) | 2005-10-31 | 2007-05-10 | Braincells, Inc. | Gaba receptor mediated modulation of neurogenesis |
US20100216734A1 (en) | 2006-03-08 | 2010-08-26 | Braincells, Inc. | Modulation of neurogenesis by nootropic agents |
US7678808B2 (en) | 2006-05-09 | 2010-03-16 | Braincells, Inc. | 5 HT receptor mediated neurogenesis |
AU2007249399A1 (en) | 2006-05-09 | 2007-11-22 | Braincells, Inc. | Neurogenesis by modulating angiotensin |
US20100184806A1 (en) | 2006-09-19 | 2010-07-22 | Braincells, Inc. | Modulation of neurogenesis by ppar agents |
PT2471780E (pt) | 2007-05-30 | 2015-02-24 | Ind Swift Lab Ltd | Sais oxalato de ivabradina cristalinos e seus polimorfos |
WO2010099217A1 (en) | 2009-02-25 | 2010-09-02 | Braincells, Inc. | Modulation of neurogenesis using d-cycloserine combinations |
JP2023541960A (ja) | 2020-09-17 | 2023-10-04 | メレティオス セラピューティクス | ウイルス感染を治療するための化合物 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2881165A (en) * | 1956-06-29 | 1959-04-07 | Nl Combinatie Chem Ind | alpha-alpha-diphenyl-gamma-hexamethyleneiminobutyramide |
DE1545561A1 (de) * | 1965-08-23 | 1969-12-11 | Acraf | Verfahren zur Herstellung von pharmakologisch aktiven N,N-disubstituierten 1-Aryl-3-aminopropinen |
GB1475314A (en) * | 1973-11-02 | 1977-06-01 | Cm Ind | Phenyl-propylamine derivatives |
US4104383A (en) * | 1973-11-02 | 1978-08-01 | C M Industries | Derivatives of phenylpropenylamine |
DE3019497A1 (de) * | 1980-05-22 | 1981-11-26 | Bayer Ag, 5090 Leverkusen | Aminopropiophenon-derivate, verfahren zu ihrer herstellung und ihre verwendung als fungizide |
AU4261285A (en) * | 1984-06-01 | 1985-12-05 | Tokyo Tanabe Company Limited | 1-propanone derivatives |
DE3508398A1 (de) * | 1985-03-08 | 1986-11-06 | Hoechst Ag, 6230 Frankfurt | Fungizide mittel auf der basis von 3-(hetero)-arylpropylaminen sowie neue (hetero)-aryl-propylamine und verfahren zu ihrer herstellung |
US4709094A (en) | 1986-07-10 | 1987-11-24 | State Of Oregon, Acting By And Through The Oregon State Board Of Higher Education, Acting For And On Behalf Of The Oregon Health Sciences University And The University Of Oregon | Sigma brain receptor ligands and their use |
-
1990
- 1990-06-14 FR FR909007434A patent/FR2663328B1/fr not_active Expired - Fee Related
-
1991
- 1991-06-10 IE IE196391A patent/IE74709B1/en not_active IP Right Cessation
- 1991-06-11 DK DK91401531.8T patent/DK0461986T3/da active
- 1991-06-11 AT AT91401531T patent/ATE132861T1/de not_active IP Right Cessation
- 1991-06-11 EP EP91401531A patent/EP0461986B1/fr not_active Expired - Lifetime
- 1991-06-11 ES ES91401531T patent/ES2084792T3/es not_active Expired - Lifetime
- 1991-06-11 DE DE69116237T patent/DE69116237T2/de not_active Expired - Fee Related
- 1991-06-12 PT PT97944A patent/PT97944B1/pt not_active IP Right Cessation
- 1991-06-12 NZ NZ238516A patent/NZ238516A/xx not_active IP Right Cessation
- 1991-06-13 CZ CS911818A patent/CZ285696B6/cs not_active IP Right Cessation
- 1991-06-13 RU SU4895622/04A patent/RU2070194C1/ru not_active IP Right Cessation
- 1991-06-13 UA UA4895622A patent/UA27222C2/uk unknown
- 1991-06-13 NO NO912283A patent/NO180195C/no unknown
- 1991-06-13 RU RU94038042/04A patent/RU2133741C1/ru not_active IP Right Cessation
- 1991-06-13 IL IL9847991A patent/IL98479A/en not_active IP Right Cessation
- 1991-06-13 CA CA002044484A patent/CA2044484C/en not_active Expired - Fee Related
- 1991-06-13 US US07/714,832 patent/US5231092A/en not_active Expired - Lifetime
- 1991-06-14 JP JP3143212A patent/JP2620422B2/ja not_active Expired - Fee Related
- 1991-06-14 MY MYPI91001068A patent/MY135774A/en unknown
- 1991-06-14 HU HU9101983A patent/HU222490B1/hu active IP Right Grant
- 1991-06-14 ZA ZA914572A patent/ZA914572B/xx unknown
- 1991-06-14 AU AU78434/91A patent/AU647481B2/en not_active Ceased
- 1991-06-14 FI FI912899A patent/FI101301B/sv active IP Right Grant
- 1991-06-14 PL PL91290675A patent/PL165842B1/pl not_active IP Right Cessation
- 1991-06-14 KR KR1019910009879A patent/KR100213531B1/ko not_active IP Right Cessation
-
1992
- 1992-06-25 MX MX9203360A patent/MX9203360A/es unknown
-
1993
- 1993-02-25 LV LVP-93-141A patent/LV10433B/en unknown
- 1993-04-14 US US08/045,722 patent/US5296596A/en not_active Expired - Lifetime
- 1993-06-23 LT LTIP704A patent/LT3550B/lt not_active IP Right Cessation
-
1995
- 1995-06-30 HU HU95P/P00617P patent/HU211616A9/hu unknown
-
1996
- 1996-03-05 GR GR960400601T patent/GR3019197T3/el unknown
-
1997
- 1997-04-02 BR BR1100207-7A patent/BR1100207A/pt active IP Right Grant
- 1997-11-10 HK HK97102148A patent/HK1000598A1/xx not_active IP Right Cessation
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI113172B (sv) | Bifenylderivat, förfaranden för framställning av desamma och användning av desamma samt nya mellanprodukter | |
US7138413B1 (en) | Non-imidazole alkylamines as histamine H3-receptor ligands and their therapeutic applications | |
US8110567B2 (en) | Phenyl-piperazine derivatives as serotonin reuptake inhibitors | |
JP3205343B2 (ja) | ジアリールジアミン誘導体およびそれらのデルタオピオイド(アント)−アゴニストとしての使用 | |
JP5420170B2 (ja) | カルボキサミド系オピオイド化合物 | |
US20040072822A1 (en) | N,N-disubstituted diazocycloalkanes | |
CA2004575A1 (en) | 2-amino-4 or 5-methoxycyclohexyl amides useful as analgesics | |
US5296596A (en) | Hexahydroazepine derivatives, a process for their preparation | |
JPH0819065B2 (ja) | ベンゾ融合シクロアルカンおよびオキサ‐およびチア‐シクロアルカントランス‐1,2‐ジアミン誘導体 | |
NZ202728A (en) | 2-(phenylmethylene)-cycloalkylamine and-azetidine derivatives | |
WO1995004028A1 (en) | Indane and tetrahydronaphthalene derivatives as calcium channel antagonists | |
JPS63156763A (ja) | 塩基性置換フェニルアセトニトリル及びカルシウム拮抗作用を有する心血管系疾患の治療剤 | |
JPH1072426A (ja) | 新規ムスカリン様レセプターアゴニスト | |
EP0724577A1 (en) | Heterocyclic amines for treating ischaemic strokes | |
US20060148821A1 (en) | N,N-disubstituted diazocycloalkanes | |
US4727074A (en) | 2-(phenylmethylene)-1-(diaminoalkoxy) cycloalkanes and their pharmaceutical uses | |
JP2009504648A (ja) | ピペラジン誘導体 | |
HU224310B1 (hu) | 1,2-Dihidrociklobutabenzol-származékok, és az ezeket tartalmazó gyógyászati készítmények | |
HU194157B (en) | Process for production of derivatives of prophil-amin and medical compounds containing thereof |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Patent granted | ||
KB | Patent renewed | ||
HE | Change of address of proprietor(s) | ||
KB | Patent renewed | ||
HC | Change of name of proprietor(s) | ||
MM9K | Patent not in force due to non-payment of renewal fees |