ZA975638B - New synthetic catechol derivatives, methods of producing them and their use. - Google Patents
New synthetic catechol derivatives, methods of producing them and their use.Info
- Publication number
- ZA975638B ZA975638B ZA9705638A ZA975638A ZA975638B ZA 975638 B ZA975638 B ZA 975638B ZA 9705638 A ZA9705638 A ZA 9705638A ZA 975638 A ZA975638 A ZA 975638A ZA 975638 B ZA975638 B ZA 975638B
- Authority
- ZA
- South Africa
- Prior art keywords
- producing
- methods
- new synthetic
- catechol derivatives
- synthetic catechol
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C251/00—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
- C07C251/02—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton containing imino groups
- C07C251/04—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton containing imino groups having carbon atoms of imino groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C251/10—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton containing imino groups having carbon atoms of imino groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of an unsaturated carbon skeleton
- C07C251/16—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton containing imino groups having carbon atoms of imino groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of an unsaturated carbon skeleton containing six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
-
- 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
- A61K31/54—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame
- A61K31/542—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame ortho- or peri-condensed with heterocyclic ring systems
- A61K31/545—Compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins, cefaclor, or cephalexine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/54—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic compound
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/54—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic compound
- A61K47/547—Chelates, e.g. Gd-DOTA or Zinc-amino acid chelates; Chelate-forming compounds, e.g. DOTA or ethylenediamine being covalently linked or complexed to the pharmacologically- or therapeutically-active agent
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C235/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms
- C07C235/42—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings and singly-bound oxygen atoms bound to the same carbon skeleton
- C07C235/44—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings and singly-bound oxygen atoms bound to the same carbon skeleton with carbon atoms of carboxamide groups and singly-bound oxygen atoms bound to carbon atoms of the same non-condensed six-membered aromatic ring
- C07C235/58—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings and singly-bound oxygen atoms bound to the same carbon skeleton with carbon atoms of carboxamide groups and singly-bound oxygen atoms bound to carbon atoms of the same non-condensed six-membered aromatic ring with carbon atoms of carboxamide groups and singly-bound oxygen atoms, bound in ortho-position to carbon atoms of the same non-condensed six-membered aromatic ring
- C07C235/60—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings and singly-bound oxygen atoms bound to the same carbon skeleton with carbon atoms of carboxamide groups and singly-bound oxygen atoms bound to carbon atoms of the same non-condensed six-membered aromatic ring with carbon atoms of carboxamide groups and singly-bound oxygen atoms, bound in ortho-position to carbon atoms of the same non-condensed six-membered aromatic ring having the nitrogen atoms of the carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C235/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms
- C07C235/42—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings and singly-bound oxygen atoms bound to the same carbon skeleton
- C07C235/44—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings and singly-bound oxygen atoms bound to the same carbon skeleton with carbon atoms of carboxamide groups and singly-bound oxygen atoms bound to carbon atoms of the same non-condensed six-membered aromatic ring
- C07C235/58—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings and singly-bound oxygen atoms bound to the same carbon skeleton with carbon atoms of carboxamide groups and singly-bound oxygen atoms bound to carbon atoms of the same non-condensed six-membered aromatic ring with carbon atoms of carboxamide groups and singly-bound oxygen atoms, bound in ortho-position to carbon atoms of the same non-condensed six-membered aromatic ring
- C07C235/64—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings and singly-bound oxygen atoms bound to the same carbon skeleton with carbon atoms of carboxamide groups and singly-bound oxygen atoms bound to carbon atoms of the same non-condensed six-membered aromatic ring with carbon atoms of carboxamide groups and singly-bound oxygen atoms, bound in ortho-position to carbon atoms of the same non-condensed six-membered aromatic ring having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
- C07C237/02—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton
- C07C237/22—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton having nitrogen atoms of amino groups bound to the carbon skeleton of the acid part, further acylated
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C245/00—Compounds containing chains of at least two nitrogen atoms with at least one nitrogen-to-nitrogen multiple bond
- C07C245/02—Azo compounds, i.e. compounds having the free valencies of —N=N— groups attached to different atoms, e.g. diazohydroxides
- C07C245/06—Azo compounds, i.e. compounds having the free valencies of —N=N— groups attached to different atoms, e.g. diazohydroxides with nitrogen atoms of azo groups bound to carbon atoms of six-membered aromatic rings
- C07C245/08—Azo compounds, i.e. compounds having the free valencies of —N=N— groups attached to different atoms, e.g. diazohydroxides with nitrogen atoms of azo groups bound to carbon atoms of six-membered aromatic rings with the two nitrogen atoms of azo groups bound to carbon atoms of six-membered aromatic rings, e.g. azobenzene
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C251/00—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
- C07C251/02—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton containing imino groups
- C07C251/24—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton containing imino groups having carbon atoms of imino groups bound to carbon atoms of six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C251/00—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
- C07C251/72—Hydrazones
- C07C251/74—Hydrazones having doubly-bound carbon atoms of hydrazone groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C251/78—Hydrazones having doubly-bound carbon atoms of hydrazone groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of an unsaturated carbon skeleton
- C07C251/80—Hydrazones having doubly-bound carbon atoms of hydrazone groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of an unsaturated carbon skeleton the carbon skeleton containing rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C251/00—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
- C07C251/72—Hydrazones
- C07C251/86—Hydrazones having doubly-bound carbon atoms of hydrazone groups bound to carbon atoms of six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
- C07D263/04—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
- C07D263/06—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with hydrocarbon radicals, substituted by oxygen atoms, attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
- C07D501/14—Compounds having a nitrogen atom directly attached in position 7
- C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
- C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
- C07D501/24—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
- C07D501/26—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group
- C07D501/34—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group with the 7-amino radical acylated by carboxylic acids containing hetero rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Hematology (AREA)
- Obesity (AREA)
- Diabetes (AREA)
- Communicable Diseases (AREA)
- Oncology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Peptides Or Proteins (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19625524A DE19625524C2 (de) | 1996-06-26 | 1996-06-26 | Neue synthetische Catechol-Antibiotika-Konjugate und diese enthaltende Arzneimittel |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA975638B true ZA975638B (en) | 1998-01-23 |
Family
ID=7798042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA9705638A ZA975638B (en) | 1996-06-26 | 1997-06-25 | New synthetic catechol derivatives, methods of producing them and their use. |
Country Status (30)
Country | Link |
---|---|
US (1) | US6380181B1 (xx) |
EP (1) | EP0907633B1 (xx) |
JP (1) | JP2000514042A (xx) |
KR (1) | KR20000022120A (xx) |
CN (1) | CN1106380C (xx) |
AR (1) | AR008391A1 (xx) |
AT (1) | ATE204563T1 (xx) |
AU (1) | AU728669B2 (xx) |
BR (1) | BR9709964A (xx) |
CA (1) | CA2252809A1 (xx) |
CO (1) | CO4900028A1 (xx) |
CZ (1) | CZ9804297A3 (xx) |
DE (2) | DE19654920A1 (xx) |
DK (1) | DK0907633T3 (xx) |
ES (1) | ES2163161T3 (xx) |
GR (1) | GR3036667T3 (xx) |
HK (1) | HK1018613A1 (xx) |
HU (1) | HUP0001746A3 (xx) |
IL (1) | IL126703A0 (xx) |
NO (1) | NO311975B1 (xx) |
NZ (1) | NZ332519A (xx) |
PE (1) | PE70098A1 (xx) |
PL (1) | PL330899A1 (xx) |
PT (1) | PT907633E (xx) |
RU (1) | RU2180898C2 (xx) |
SK (1) | SK283560B6 (xx) |
UA (1) | UA54437C2 (xx) |
UY (1) | UY24596A1 (xx) |
WO (1) | WO1997049670A1 (xx) |
ZA (1) | ZA975638B (xx) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19708846A1 (de) * | 1997-03-05 | 1998-09-17 | Gruenenthal Gmbh | Neue Benzoxazindionderivate, Verfahren zu ihrer Herstellung und ihre Verwendung |
US6613942B1 (en) | 1997-07-01 | 2003-09-02 | Novo Nordisk A/S | Glucagon antagonists/inverse agonists |
WO1999042435A2 (de) * | 1998-02-21 | 1999-08-26 | Analyticon Ag Biotechnologie Pharmazie | Myxocheline |
US20040186087A1 (en) * | 2003-03-20 | 2004-09-23 | Ceramoptec Industries, Inc. | Siderophore conjugates of photoactive dyes for photodynamic therapy |
DE102004030987A1 (de) * | 2004-06-26 | 2006-01-12 | Merck Patent Gmbh | Ortho-substituierte (3-Hydroxyphenyl)-essigsäure-benzyliden-hydrazide |
WO2008151288A2 (en) * | 2007-06-05 | 2008-12-11 | Xenon Pharmaceuticals Inc. | Aromatic and heteroaromatic compounds useful in treating iron disorders |
US20090233972A1 (en) * | 2008-03-12 | 2009-09-17 | Yat Sun Or | Substituted heterocycles as anti-infectives |
IL250405B (en) * | 2014-08-19 | 2022-08-01 | Miller Marvin J | Antibacterial sideromycins |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3215085A1 (de) | 1982-04-22 | 1983-10-27 | Bayer Ag, 5090 Leverkusen | Ss-lactam-antibiotika, verfahren zu ihrer herstellung sowie ihre verwendung als arzneimittel |
JPS59193822A (ja) | 1983-04-15 | 1984-11-02 | Kureha Chem Ind Co Ltd | 腎炎治療剤 |
US4610824A (en) | 1984-10-09 | 1986-09-09 | E. R. Squibb & Sons, Inc. | Hydrazide derivatives of monocyclic beta-lactam antibiotics |
US4808711A (en) * | 1985-01-21 | 1989-02-28 | Sankei Pharmaceutical Co., Ltd. | Cephalosporin derivatives |
ZA877987B (en) * | 1986-11-12 | 1988-08-31 | Ici Pharma | Antibiotic compounds |
GB8811055D0 (en) * | 1988-05-10 | 1988-06-15 | Ici Plc | Antibiotic compounds |
AU644008B2 (en) * | 1990-08-10 | 1993-12-02 | Sumitomo Pharmaceuticals Company, Limited | Beta-lactam compounds, and their production and use |
EP0544166A3 (en) | 1991-11-26 | 1993-11-03 | Hoffmann La Roche | Cephalosporinderivatives |
JPWO9318062A1 (en) * | 1992-03-11 | 1994-03-03 | Kyowa Hakko Kogyo Kk | Peptide which inhibits phospholipase c. |
DE4231295A1 (de) | 1992-09-18 | 1994-03-24 | Knoell Hans Forschung Ev | Neue alpha-Aminoacylpenicilline mit substituierten Dicarboxamoyl-Seitenketten, Verfahren zu ihrer Herstellung und ihre Verwendung |
DE4313946A1 (de) | 1993-04-28 | 1994-11-03 | Knoell Hans Forschung Ev | Neue O-Acyl-N-(diacyloxybenzoyl)-amoxicillinderivate, Verfahren zu ihrer Herstellung und ihre Verwendung |
-
1996
- 1996-06-26 DE DE19654920A patent/DE19654920A1/de not_active Withdrawn
-
1997
- 1997-05-14 DK DK97923887T patent/DK0907633T3/da active
- 1997-05-14 BR BR9709964A patent/BR9709964A/pt not_active IP Right Cessation
- 1997-05-14 ES ES97923887T patent/ES2163161T3/es not_active Expired - Lifetime
- 1997-05-14 NZ NZ332519A patent/NZ332519A/xx unknown
- 1997-05-14 AU AU29542/97A patent/AU728669B2/en not_active Ceased
- 1997-05-14 PL PL97330899A patent/PL330899A1/xx unknown
- 1997-05-14 CN CN97195765A patent/CN1106380C/zh not_active Expired - Fee Related
- 1997-05-14 KR KR1019980710534A patent/KR20000022120A/ko not_active Application Discontinuation
- 1997-05-14 SK SK1788-98A patent/SK283560B6/sk unknown
- 1997-05-14 US US09/202,955 patent/US6380181B1/en not_active Expired - Fee Related
- 1997-05-14 CA CA002252809A patent/CA2252809A1/en not_active Abandoned
- 1997-05-14 AT AT97923887T patent/ATE204563T1/de not_active IP Right Cessation
- 1997-05-14 PT PT97923887T patent/PT907633E/pt unknown
- 1997-05-14 HU HU0001746A patent/HUP0001746A3/hu unknown
- 1997-05-14 IL IL12670397A patent/IL126703A0/xx unknown
- 1997-05-14 UA UA99010372A patent/UA54437C2/uk unknown
- 1997-05-14 DE DE59704380T patent/DE59704380D1/de not_active Expired - Fee Related
- 1997-05-14 CZ CZ19984297A patent/CZ9804297A3/cs unknown
- 1997-05-14 EP EP97923887A patent/EP0907633B1/de not_active Expired - Lifetime
- 1997-05-14 WO PCT/EP1997/002453 patent/WO1997049670A1/de not_active Application Discontinuation
- 1997-05-14 RU RU99101045/04A patent/RU2180898C2/ru not_active IP Right Cessation
- 1997-05-14 JP JP10502161A patent/JP2000514042A/ja active Pending
- 1997-06-11 AR ARP970102549A patent/AR008391A1/es unknown
- 1997-06-13 PE PE1997000491A patent/PE70098A1/es not_active Application Discontinuation
- 1997-06-24 UY UY24596A patent/UY24596A1/es unknown
- 1997-06-24 CO CO97035121A patent/CO4900028A1/es unknown
- 1997-06-25 ZA ZA9705638A patent/ZA975638B/xx unknown
-
1998
- 1998-12-14 NO NO19985858A patent/NO311975B1/no not_active IP Right Cessation
-
1999
- 1999-08-20 HK HK99103611A patent/HK1018613A1/xx not_active IP Right Cessation
-
2001
- 2001-09-18 GR GR20010401527T patent/GR3036667T3/el not_active IP Right Cessation
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