ZW15585A1 - Antibiotic compounds and their preparation - Google Patents
Antibiotic compounds and their preparationInfo
- Publication number
- ZW15585A1 ZW15585A1 ZW155/85A ZW15585A ZW15585A1 ZW 15585 A1 ZW15585 A1 ZW 15585A1 ZW 155/85 A ZW155/85 A ZW 155/85A ZW 15585 A ZW15585 A ZW 15585A ZW 15585 A1 ZW15585 A1 ZW 15585A1
- Authority
- ZW
- Zimbabwe
- Prior art keywords
- preparation
- antibiotic compounds
- antibiotic
- compounds
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P17/00—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms
- C12P17/18—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms containing at least two hetero rings condensed among themselves or condensed with a common carbocyclic ring system, e.g. rifamycin
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H19/00—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
- C07H19/01—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing oxygen
-
- 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
- A61P31/10—Antimycotics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P33/00—Antiparasitic agents
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/20—Bacteria; Culture media therefor
- C12N1/205—Bacterial isolates
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P17/00—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms
- C12P17/18—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms containing at least two hetero rings condensed among themselves or condensed with a common carbocyclic ring system, e.g. rifamycin
- C12P17/181—Heterocyclic compounds containing oxygen atoms as the only ring heteroatoms in the condensed system, e.g. Salinomycin, Septamycin
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
- C12R2001/00—Microorganisms ; Processes using microorganisms
- C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
- C12R2001/465—Streptomyces
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/8215—Microorganisms
- Y10S435/822—Microorganisms using bacteria or actinomycetales
- Y10S435/886—Streptomyces
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Tropical Medicine & Parasitology (AREA)
- Pharmacology & Pharmacy (AREA)
- Virology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Molecular Biology (AREA)
- Communicable Diseases (AREA)
- Oncology (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB848423278A GB8423278D0 (en) | 1984-09-14 | 1984-09-14 | Antibiotic compounds |
GB848432519A GB8432519D0 (en) | 1984-12-21 | 1984-12-21 | Antibiotic compounds |
Publications (1)
Publication Number | Publication Date |
---|---|
ZW15585A1 true ZW15585A1 (en) | 1986-04-23 |
Family
ID=26288220
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZW155/85A ZW15585A1 (en) | 1984-09-14 | 1985-09-13 | Antibiotic compounds and their preparation |
Country Status (33)
Country | Link |
---|---|
US (2) | US4898821A (da) |
JP (2) | JPH07116199B2 (da) |
KR (1) | KR940004098B1 (da) |
AT (1) | AT396250B (da) |
AU (1) | AU596565B2 (da) |
BE (1) | BE903232A (da) |
BG (1) | BG44205A3 (da) |
BR (1) | BR8504457A (da) |
CA (1) | CA1313155C (da) |
CH (1) | CH666690A5 (da) |
CS (1) | CS268803B2 (da) |
DE (1) | DE3532794A1 (da) |
DK (1) | DK162099C (da) |
ES (2) | ES8704545A1 (da) |
FI (1) | FI87366C (da) |
FR (1) | FR2570390B1 (da) |
GB (1) | GB2166436B (da) |
GR (1) | GR852232B (da) |
HU (1) | HU197046B (da) |
IE (1) | IE59394B1 (da) |
IL (1) | IL76385A (da) |
IT (1) | IT1182857B (da) |
LU (1) | LU86074A1 (da) |
NL (1) | NL8502511A (da) |
NZ (1) | NZ213463A (da) |
PH (2) | PH21995A (da) |
PL (1) | PL152148B1 (da) |
PT (1) | PT81125B (da) |
RO (1) | RO92478A (da) |
SE (2) | SE502748C2 (da) |
SU (1) | SU1738090A3 (da) |
UA (1) | UA19162A (da) |
ZW (1) | ZW15585A1 (da) |
Families Citing this family (69)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LV5536A3 (lv) * | 1984-09-14 | 1994-03-10 | American Cyanamid Co | Panemiens antibiotikas s-541 iegusanai streptomicetu celmi-antibiotikas s-541 producenti |
US4696922A (en) * | 1984-11-26 | 1987-09-29 | Ciba-Geigy Corporation | 5-azolylacetoxymilbemycins as ecto- and endoparasites |
AU596586B2 (en) * | 1985-04-30 | 1990-05-10 | American Cyanamid Company | Chemical derivatives of antibiotics S541 |
AT399441B (de) * | 1985-04-30 | 1995-05-26 | American Cyanamid Co | Schädlingsbekämpfungsmittel und verfahren zur bekämpfung von schädlingen |
ES8800986A1 (es) * | 1985-07-27 | 1987-12-01 | Pfizer | Un procedimiento para la produccion de un nuevo derivado de avermectina |
DE3650265T2 (de) * | 1985-09-13 | 1995-07-27 | American Cyanamid Co | Makrolide Antibiotika und Verfahren zu deren Herstellung. |
GB8606116D0 (en) * | 1986-03-12 | 1986-04-16 | Glaxo Group Ltd | Process |
AT398312B (de) * | 1986-03-12 | 1994-11-25 | American Cyanamid Co | Verfahren zur herstellung einer neuen makroliden verbindung |
GB8606105D0 (en) * | 1986-03-12 | 1986-04-16 | Glaxo Group Ltd | Chemical compounds |
PH24180A (en) * | 1986-03-12 | 1990-03-22 | Glaxo Group Ltd | Macrolide compounds,pharmaceutical composition containing said compound and method of use thereof |
GB8606120D0 (en) * | 1986-03-12 | 1986-04-16 | Glaxo Group Ltd | Process |
PH27415A (en) * | 1986-03-12 | 1993-06-21 | American Cyanamid Co | Macrolide compounds |
GB8613790D0 (en) * | 1986-06-06 | 1986-07-09 | Glaxo Group Ltd | Chemical compounds |
CA1296329C (en) * | 1986-06-06 | 1992-02-25 | Derek R. Sutherland | Macrolide compounds |
US5840704A (en) * | 1986-07-16 | 1998-11-24 | Pfizer Inc. | Antiparasitic agents and process for their preparation |
NZ221077A (en) * | 1986-07-18 | 1990-06-26 | Ciba Geigy Ag | 13b-alkyl milbemycins and use as parasiticides |
EP0254583B1 (en) * | 1986-07-24 | 1994-09-07 | Beecham Group Plc | Parasiticidal milbemycin derivatives, a process for their production, and compositions containing the same |
US4886828A (en) * | 1986-09-12 | 1989-12-12 | American Cyanamid Company | Δ22 -derivatives of LL-F28249 compounds |
US4916154A (en) * | 1986-09-12 | 1990-04-10 | American Cyanamid Company | 23-Imino derivatives of LL-F28249 compounds |
US5019589A (en) * | 1986-09-12 | 1991-05-28 | American Cyanamid Company | Δ23 -LL-F28249 compounds |
EP0259779B1 (en) * | 1986-09-12 | 1994-08-10 | American Cyanamid Company | 23-Oxo (Keto) and 23-imino Derivatives of LL-F28249 Compounds |
US5149832A (en) * | 1986-09-12 | 1992-09-22 | American Cyanamid Company | Mono and diacyl derivatives of ll-f28249 compounds |
EP0262384B1 (en) * | 1986-09-12 | 1992-11-04 | American Cyanamid Company | 23-deoxy derivatives of ll-f28249 compounds |
US5238848A (en) * | 1987-01-23 | 1993-08-24 | Pfizer Inc | Cultures for production of avermectins |
US5525506A (en) * | 1987-01-23 | 1996-06-11 | Pfizer Inc. | Process for production of avermectins and cultures therefor |
US5234831A (en) * | 1987-01-23 | 1993-08-10 | Pfizer Inc | Cultures for production of B avermectins |
US5183749A (en) * | 1987-02-04 | 1993-02-02 | Sankyo Company, Ltd. | Microbial process for the preparation of milbemycin derivatives |
US4897416A (en) * | 1987-02-18 | 1990-01-30 | Ciba-Geigy Corporation | Insecticides and parasiticides |
US4886829A (en) * | 1987-03-06 | 1989-12-12 | American Cyanamid Company | 23-Oxo (keto) and 23-imino derivatives of mono- and diepoxy LL-F28249 compounds |
US4876272A (en) * | 1987-03-06 | 1989-10-24 | American Cyanamid Company | Mono- and diepoxide derivatives of LL-F28249 compounds |
US4956479A (en) * | 1987-03-06 | 1990-09-11 | American Cyanamid Company | 23-deoxy-27-chloro derivatives of LL-F28249 compounds |
US4886830A (en) * | 1987-03-06 | 1989-12-12 | American Cyanamid Company | Mono- and diepoxide derivatives of 23-deoxyl-LL-F28249 compounds |
US4851428A (en) * | 1987-03-06 | 1989-07-25 | American Cyanamid Company | Mono- and diepoxide derivatives of Δ22-LL-F28249 compounds |
US4855317A (en) * | 1987-03-06 | 1989-08-08 | Ciba-Geigy Corporation | Insecticides and parasiticides |
US4806527A (en) * | 1987-03-16 | 1989-02-21 | Merck & Co., Inc. | Avermectin derivatives |
US4871719A (en) * | 1987-03-24 | 1989-10-03 | Ciba-Geigy Corporation | Composition for controlling parasites in productive livestock |
EP0285561A3 (de) * | 1987-03-27 | 1989-10-25 | Ciba-Geigy Ag | Parasitizide und insektizide Milbemycin-Derivate |
GB8721378D0 (en) * | 1987-09-11 | 1987-10-21 | Glaxo Group Ltd | Chemical process |
GB8721375D0 (en) * | 1987-09-11 | 1987-10-21 | Glaxo Group Ltd | Chemical process |
GB8721377D0 (en) * | 1987-09-11 | 1987-10-21 | Glaxo Group Ltd | Chemical compounds |
GB8721647D0 (en) * | 1987-09-15 | 1987-10-21 | Pfizer Ltd | Antiparasitic agents |
US5240850A (en) * | 1987-10-23 | 1993-08-31 | Pfizer Inc. | Cultures for production of avermectin aglycones |
ATE87926T1 (de) * | 1987-11-09 | 1993-04-15 | Pfizer | Ethylierte avermectine. |
GB8726730D0 (en) * | 1987-11-14 | 1987-12-16 | Pfizer Ltd | Antiparasitic agents |
GB8803836D0 (en) * | 1988-02-18 | 1988-03-16 | Glaxo Group Ltd | Compositions |
GB8804440D0 (en) * | 1988-02-25 | 1988-03-23 | Pfizer Ltd | Antiparasitic agents |
GB8805978D0 (en) * | 1988-03-14 | 1988-04-13 | Glaxo Group Ltd | Process |
GB8813760D0 (en) * | 1988-06-10 | 1988-07-13 | American Cyanamid Co | Chemical process |
NZ232422A (en) * | 1989-02-16 | 1992-11-25 | Merck & Co Inc | 13-ketal milbemycin derivatives and parasiticides |
US5322692A (en) * | 1989-02-28 | 1994-06-21 | American Cyanamid Company | Sustained release bolus effective for the prolonged prevention, treatment or control of nematode, acarid and endo- and ectoparasitic infestations of ruminants |
ES2052173T3 (es) * | 1989-04-11 | 1994-07-01 | Pfizer | Composiciones inyectables que contienen 25-cyclohexil-avermectina b1. |
US6001822A (en) * | 1989-04-11 | 1999-12-14 | Pfizer Inc. | Antiparasitic formulations |
ATE137745T1 (de) | 1989-08-11 | 1996-05-15 | American Cyanamid Co | Arylpyrrol enthaltende insekticidale, acaricidale und nematicidale mittel sowie verfahren zu ihrer herstellung |
NZ234802A (en) * | 1989-08-14 | 1992-11-25 | Merck & Co Inc | Long acting injectable formulations comprising an avermectin compound and triacetin. treatment for internal and external parasites of animals |
US5055454A (en) * | 1989-10-30 | 1991-10-08 | Merck & Co., Inc. | 13-epi-avermectin derivatives useful as antiparasitic agents |
US5830875A (en) * | 1989-10-30 | 1998-11-03 | Merck & Co., Inc. | 24-and 25-substituted avermectin and milbemycin derivatives |
US5208222A (en) * | 1991-03-28 | 1993-05-04 | Merck & Co., Inc. | 4"-and 4'-alkylthio avermectin derivatives |
US5262400A (en) * | 1991-06-20 | 1993-11-16 | Merck & Co., Inc. | 4α-substituted avermectin derivatives |
MD24B1 (ro) * | 1991-07-09 | 1994-05-31 | Parfumerii Si Cosmetice Vioric | Compozitie de substante odorante |
GB9205007D0 (en) * | 1992-03-07 | 1992-04-22 | Pfizer Ltd | Antiparasitic agents |
US5229415A (en) * | 1992-03-24 | 1993-07-20 | Merck & Co., Inc. | Alkylthio alkyl avermectins are active antiparasitic agents |
US6103504A (en) * | 1992-03-25 | 2000-08-15 | Pfizer Inc. | Process for production of avermectins and cultures therefor |
US6486195B1 (en) * | 1993-08-19 | 2002-11-26 | Merck & Co., Inc. | Thermodynamically stable crystal form of 4″-deoxy-4″-epi-methylamino avermectin B1a/B1b benzoic acid salt and processes for its preparation |
JP2855181B2 (ja) | 1993-12-10 | 1999-02-10 | 敏雄 鈴木 | 松類の枯損防止用組成物及び防止方法 |
WO1999017760A2 (en) | 1997-10-02 | 1999-04-15 | Microcide Pharmaceuticals, Inc. | Fungal or mammalian cell efflux pump inhibitors for enhancing susceptibility of the cell to a drug |
DE60118132T2 (de) | 2000-10-10 | 2006-10-19 | Wyeth | Anthelmintika |
GB0205253D0 (en) * | 2002-03-06 | 2002-04-17 | Univ Gent | Immediate release pharmaceutical granule compositions and a continuous process for making them |
US20080299212A1 (en) * | 2005-02-25 | 2008-12-04 | Medigenes Co., Ltd | Pharmaceutical Composition for Treating Avellino Cornea Dystrophy Comprising Blood Plasma or Serum |
CN100394983C (zh) * | 2006-01-09 | 2008-06-18 | 浙江海正药业股份有限公司 | 含有大豆油的多拉菌素注射液 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4914624A (da) * | 1972-06-08 | 1974-02-08 | ||
SE434277B (sv) * | 1976-04-19 | 1984-07-16 | Merck & Co Inc | Sett att framstella nya antihelmintiskt verkande foreningar genom odling av streptomyces avermitilis |
US4171314A (en) * | 1977-12-19 | 1979-10-16 | Merck & Co., Inc. | 13-Halo and 13-deoxy C-076 compounds |
PH16612A (en) * | 1977-12-19 | 1983-11-28 | Merck & Co Inc | 13-halo and 13-deoxy derivatives of c-076 compounds |
US4173571A (en) * | 1977-12-19 | 1979-11-06 | Merck & Co., Inc. | 13-Halo and 13-deoxy derivatives of C-076 compounds |
US4200581A (en) * | 1978-08-04 | 1980-04-29 | Merck & Co., Inc. | Alkyl derivatives of C-076 compounds |
NZ201681A (en) * | 1981-09-03 | 1985-11-08 | Merck & Co Inc | Avermectin derivatives and parasiticidal compositions |
PT80577B (pt) * | 1984-06-05 | 1987-09-18 | American Cyanamid Co | Processo para a producao de novos agentes macrolidos ll-f28249 uteis no tratamento de infeccoes helminticas por ectoparasitas artropodes e por acarideos |
AU596586B2 (en) * | 1985-04-30 | 1990-05-10 | American Cyanamid Company | Chemical derivatives of antibiotics S541 |
ES8800986A1 (es) * | 1985-07-27 | 1987-12-01 | Pfizer | Un procedimiento para la produccion de un nuevo derivado de avermectina |
-
1985
- 1985-09-13 BE BE0/215580A patent/BE903232A/fr not_active IP Right Cessation
- 1985-09-13 GR GR852232A patent/GR852232B/el unknown
- 1985-09-13 BG BG8571701A patent/BG44205A3/xx unknown
- 1985-09-13 DE DE19853532794 patent/DE3532794A1/de not_active Ceased
- 1985-09-13 UA UA3957807A patent/UA19162A/uk unknown
- 1985-09-13 CA CA000490631A patent/CA1313155C/en not_active Expired - Fee Related
- 1985-09-13 IE IE226385A patent/IE59394B1/en not_active IP Right Cessation
- 1985-09-13 FI FI853520A patent/FI87366C/fi not_active IP Right Cessation
- 1985-09-13 SU SU853957807A patent/SU1738090A3/ru active
- 1985-09-13 IL IL76385A patent/IL76385A/xx not_active IP Right Cessation
- 1985-09-13 DK DK418085A patent/DK162099C/da not_active IP Right Cessation
- 1985-09-13 AT AT0268485A patent/AT396250B/de not_active IP Right Cessation
- 1985-09-13 KR KR1019850006691A patent/KR940004098B1/ko not_active IP Right Cessation
- 1985-09-13 BR BR8504457A patent/BR8504457A/pt not_active IP Right Cessation
- 1985-09-13 CH CH3973/85A patent/CH666690A5/de not_active IP Right Cessation
- 1985-09-13 NL NL8502511A patent/NL8502511A/nl not_active Application Discontinuation
- 1985-09-13 PT PT81125A patent/PT81125B/pt not_active IP Right Cessation
- 1985-09-13 JP JP60201951A patent/JPH07116199B2/ja not_active Expired - Lifetime
- 1985-09-13 HU HU853466A patent/HU197046B/hu not_active IP Right Cessation
- 1985-09-13 PH PH32776A patent/PH21995A/en unknown
- 1985-09-13 NZ NZ213463A patent/NZ213463A/xx unknown
- 1985-09-13 ZW ZW155/85A patent/ZW15585A1/xx unknown
- 1985-09-13 RO RO85120100A patent/RO92478A/ro unknown
- 1985-09-13 PL PL1985255360A patent/PL152148B1/pl unknown
- 1985-09-13 SE SE8504254A patent/SE502748C2/sv not_active IP Right Cessation
- 1985-09-13 GB GB8522699A patent/GB2166436B/en not_active Expired
- 1985-09-13 ES ES546962A patent/ES8704545A1/es not_active Expired
- 1985-09-13 CS CS856546A patent/CS268803B2/cs unknown
- 1985-09-13 FR FR8513637A patent/FR2570390B1/fr not_active Expired
- 1985-09-13 AU AU47426/85A patent/AU596565B2/en not_active Ceased
- 1985-09-13 IT IT48551/85A patent/IT1182857B/it active
- 1985-09-13 LU LU86074A patent/LU86074A1/fr unknown
- 1985-11-22 PH PH35113A patent/PH24247A/en unknown
-
1986
- 1986-12-01 ES ES557237A patent/ES8802555A1/es not_active Expired
-
1987
- 1987-03-25 US US07/029,885 patent/US4898821A/en not_active Expired - Lifetime
-
1988
- 1988-03-31 US US07/176,252 patent/US4935531A/en not_active Expired - Lifetime
- 1988-08-25 SE SE8802985A patent/SE469173B/sv not_active Application Discontinuation
-
1995
- 1995-01-05 JP JP7000317A patent/JP2566385B2/ja not_active Expired - Lifetime
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