HU201881B - Process for producing stabile retarde alpha-interferone komplex - Google Patents
Process for producing stabile retarde alpha-interferone komplex Download PDFInfo
- Publication number
- HU201881B HU201881B HU881926A HU192688A HU201881B HU 201881 B HU201881 B HU 201881B HU 881926 A HU881926 A HU 881926A HU 192688 A HU192688 A HU 192688A HU 201881 B HU201881 B HU 201881B
- Authority
- HU
- Hungary
- Prior art keywords
- protamine
- zinc
- interferon
- alpha
- glycine
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 14
- 108010047761 Interferon-alpha Proteins 0.000 claims abstract description 28
- 102000006992 Interferon-alpha Human genes 0.000 claims abstract description 28
- 229940048914 protamine Drugs 0.000 claims abstract description 22
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 claims description 28
- 108010007568 Protamines Proteins 0.000 claims description 28
- 102000007327 Protamines Human genes 0.000 claims description 28
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 22
- 239000011701 zinc Substances 0.000 claims description 20
- 229910052725 zinc Inorganic materials 0.000 claims description 20
- 102000008100 Human Serum Albumin Human genes 0.000 claims description 16
- 108091006905 Human Serum Albumin Proteins 0.000 claims description 16
- 239000000243 solution Substances 0.000 claims description 16
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 15
- 239000004471 Glycine Substances 0.000 claims description 14
- 239000000872 buffer Substances 0.000 claims description 10
- ZOIORXHNWRGPMV-UHFFFAOYSA-N acetic acid;zinc Chemical group [Zn].CC(O)=O.CC(O)=O ZOIORXHNWRGPMV-UHFFFAOYSA-N 0.000 claims description 8
- 239000004246 zinc acetate Substances 0.000 claims description 8
- 229950008679 protamine sulfate Drugs 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 5
- 150000003751 zinc Chemical class 0.000 claims description 5
- 239000008363 phosphate buffer Substances 0.000 claims description 4
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 claims description 2
- 108010078049 Interferon alpha-2 Proteins 0.000 claims description 2
- 102100039350 Interferon alpha-7 Human genes 0.000 claims description 2
- 229910019142 PO4 Inorganic materials 0.000 claims description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 2
- 239000010452 phosphate Substances 0.000 claims description 2
- 150000003839 salts Chemical class 0.000 claims 3
- 239000008366 buffered solution Substances 0.000 claims 2
- YDPHAWREMXVRAC-UHFFFAOYSA-N acetic acid;2-aminoacetic acid Chemical compound CC([O-])=O.[NH3+]CC(O)=O YDPHAWREMXVRAC-UHFFFAOYSA-N 0.000 claims 1
- 229910021653 sulphate ion Inorganic materials 0.000 claims 1
- 238000013268 sustained release Methods 0.000 abstract description 3
- 239000012730 sustained-release form Substances 0.000 abstract description 3
- 239000002552 dosage form Substances 0.000 abstract 1
- 102000014150 Interferons Human genes 0.000 description 19
- 108010050904 Interferons Proteins 0.000 description 19
- 229940079322 interferon Drugs 0.000 description 15
- 239000000203 mixture Substances 0.000 description 13
- NOESYZHRGYRDHS-UHFFFAOYSA-N insulin Chemical group N1C(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(NC(=O)CN)C(C)CC)CSSCC(C(NC(CO)C(=O)NC(CC(C)C)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CCC(N)=O)C(=O)NC(CC(C)C)C(=O)NC(CCC(O)=O)C(=O)NC(CC(N)=O)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CSSCC(NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2C=CC(O)=CC=2)NC(=O)C(CC(C)C)NC(=O)C(C)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2NC=NC=2)NC(=O)C(CO)NC(=O)CNC2=O)C(=O)NCC(=O)NC(CCC(O)=O)C(=O)NC(CCCNC(N)=N)C(=O)NCC(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC(O)=CC=3)C(=O)NC(C(C)O)C(=O)N3C(CCC3)C(=O)NC(CCCCN)C(=O)NC(C)C(O)=O)C(=O)NC(CC(N)=O)C(O)=O)=O)NC(=O)C(C(C)CC)NC(=O)C(CO)NC(=O)C(C(C)O)NC(=O)C1CSSCC2NC(=O)C(CC(C)C)NC(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CC(N)=O)NC(=O)C(NC(=O)C(N)CC=1C=CC=CC=1)C(C)C)CC1=CN=CN1 NOESYZHRGYRDHS-UHFFFAOYSA-N 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 102000004169 proteins and genes Human genes 0.000 description 7
- 108090000623 proteins and genes Proteins 0.000 description 7
- 229940125396 insulin Drugs 0.000 description 6
- 229940047124 interferons Drugs 0.000 description 6
- 102000004877 Insulin Human genes 0.000 description 5
- 108090001061 Insulin Proteins 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000009472 formulation Methods 0.000 description 5
- 239000000725 suspension Substances 0.000 description 5
- 239000008215 water for injection Substances 0.000 description 5
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 239000002738 chelating agent Substances 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000009918 complex formation Effects 0.000 description 2
- 238000010668 complexation reaction Methods 0.000 description 2
- BNIILDVGGAEEIG-UHFFFAOYSA-L disodium hydrogen phosphate Chemical compound [Na+].[Na+].OP([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-L 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004108 freeze drying Methods 0.000 description 2
- 229940045641 monobasic sodium phosphate Drugs 0.000 description 2
- 229910000403 monosodium phosphate Inorganic materials 0.000 description 2
- 235000019799 monosodium phosphate Nutrition 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- AJPJDKMHJJGVTQ-UHFFFAOYSA-M sodium dihydrogen phosphate Chemical compound [Na+].OP(O)([O-])=O AJPJDKMHJJGVTQ-UHFFFAOYSA-M 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 2
- QTWJRLJHJPIABL-UHFFFAOYSA-N 2-methylphenol;3-methylphenol;4-methylphenol Chemical compound CC1=CC=C(O)C=C1.CC1=CC=CC(O)=C1.CC1=CC=CC=C1O QTWJRLJHJPIABL-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 206010004146 Basal cell carcinoma Diseases 0.000 description 1
- 102000005237 Isophane Insulin Human genes 0.000 description 1
- 108010081368 Isophane Insulin Proteins 0.000 description 1
- 208000007766 Kaposi sarcoma Diseases 0.000 description 1
- 208000034578 Multiple myelomas Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 206010035226 Plasma cell myeloma Diseases 0.000 description 1
- 241000700159 Rattus Species 0.000 description 1
- 102000007562 Serum Albumin Human genes 0.000 description 1
- 108010071390 Serum Albumin Proteins 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 229940075564 anhydrous dibasic sodium phosphate Drugs 0.000 description 1
- 230000000259 anti-tumor effect Effects 0.000 description 1
- 230000000840 anti-viral effect Effects 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 229930003836 cresol Natural products 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 229940061607 dibasic sodium phosphate Drugs 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 229910000397 disodium phosphate Inorganic materials 0.000 description 1
- 235000019800 disodium phosphate Nutrition 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229940102215 extended release suspension Drugs 0.000 description 1
- 210000002950 fibroblast Anatomy 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000012458 free base Substances 0.000 description 1
- 239000012729 immediate-release (IR) formulation Substances 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229950000038 interferon alfa Drugs 0.000 description 1
- XMBWDFGMSWQBCA-RNFDNDRNSA-M iodine-131(1-) Chemical compound [131I-] XMBWDFGMSWQBCA-RNFDNDRNSA-M 0.000 description 1
- 210000000265 leukocyte Anatomy 0.000 description 1
- 210000004324 lymphatic system Anatomy 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007911 parenteral administration Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000008194 pharmaceutical composition Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000010188 recombinant method Methods 0.000 description 1
- 210000002966 serum Anatomy 0.000 description 1
- 201000010153 skin papilloma Diseases 0.000 description 1
- 230000007928 solubilization Effects 0.000 description 1
- 238000005063 solubilization Methods 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 239000011592 zinc chloride Substances 0.000 description 1
- 235000005074 zinc chloride Nutrition 0.000 description 1
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 1
- 229960001763 zinc sulfate Drugs 0.000 description 1
- 229910000368 zinc sulfate Inorganic materials 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
- A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- A61K38/19—Cytokines; Lymphokines; Interferons
- A61K38/21—Interferons [IFN]
- A61K38/212—IFN-alpha
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K33/00—Medicinal preparations containing inorganic active ingredients
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Immunology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Gastroenterology & Hepatology (AREA)
- Zoology (AREA)
- Inorganic Chemistry (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Peptides Or Proteins (AREA)
- Medicinal Preparation (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/018,243 US4853218A (en) | 1987-02-24 | 1987-02-24 | Zinc-protamine-alpha interferon complex |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| HUT51902A HUT51902A (en) | 1990-06-28 |
| HU201881B true HU201881B (en) | 1991-01-28 |
Family
ID=21786960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HU881926A HU201881B (en) | 1987-02-24 | 1988-02-23 | Process for producing stabile retarde alpha-interferone komplex |
Country Status (23)
| Country | Link |
|---|---|
| US (1) | US4853218A (https=) |
| EP (2) | EP0375678A1 (https=) |
| JP (1) | JPH0611712B2 (https=) |
| KR (1) | KR940001372B1 (https=) |
| AT (1) | ATE76580T1 (https=) |
| AU (1) | AU608584B2 (https=) |
| CA (1) | CA1316105C (https=) |
| DE (1) | DE3871407D1 (https=) |
| DK (1) | DK167048B1 (https=) |
| ES (1) | ES2032009T3 (https=) |
| FI (1) | FI93309C (https=) |
| GR (1) | GR3005358T3 (https=) |
| HU (1) | HU201881B (https=) |
| IE (1) | IE61340B1 (https=) |
| IL (1) | IL85523A (https=) |
| MX (1) | MX9203328A (https=) |
| MY (1) | MY103212A (https=) |
| NO (1) | NO173279C (https=) |
| NZ (1) | NZ223598A (https=) |
| OA (1) | OA09737A (https=) |
| PT (1) | PT86810B (https=) |
| WO (1) | WO1988006456A1 (https=) |
| ZA (1) | ZA881258B (https=) |
Families Citing this family (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU601741B2 (en) * | 1986-05-27 | 1990-09-20 | Schering Corporation | Treatment of basal cell carcinoma intralesionally with recombinant human alpha interferon |
| US5028422A (en) * | 1986-05-27 | 1991-07-02 | Schering Corporation | Treatment of basal cell carcinoma intralesionally with recombinant human alpha interferon |
| ES2054815T3 (es) * | 1987-09-08 | 1994-08-16 | Takeda Chemical Industries Ltd | Citoquinas insolubilizadas en agua. |
| WO1991018927A1 (en) * | 1990-06-04 | 1991-12-12 | Schering Corporation | Method for preparing interferon alpha-2 crystals |
| US5912015A (en) | 1992-03-12 | 1999-06-15 | Alkermes Controlled Therapeutics, Inc. | Modulated release from biocompatible polymers |
| US6514533B1 (en) | 1992-06-11 | 2003-02-04 | Alkermas Controlled Therapeutics, Inc. | Device for the sustained release of aggregation-stabilized, biologically active agent |
| US5711968A (en) * | 1994-07-25 | 1998-01-27 | Alkermes Controlled Therapeutics, Inc. | Composition and method for the controlled release of metal cation-stabilized interferon |
| WO1994012158A1 (en) * | 1992-12-02 | 1994-06-09 | Alkermes Controlled Therapeutics, Inc. | Controlled release growth hormone containing microspheres |
| US5441734A (en) * | 1993-02-25 | 1995-08-15 | Schering Corporation | Metal-interferon-alpha crystals |
| US6087324A (en) | 1993-06-24 | 2000-07-11 | Takeda Chemical Industries, Ltd. | Sustained-release preparation |
| AU706180B2 (en) * | 1994-07-25 | 1999-06-10 | Alkermes Controlled Therapeutics, Inc. | Controlled release of metal cation-stabilized interferon |
| US5904935A (en) * | 1995-06-07 | 1999-05-18 | Alza Corporation | Peptide/protein suspending formulations |
| JP3837769B2 (ja) * | 1995-06-12 | 2006-10-25 | 大塚製薬株式会社 | 抗ウイルス剤 |
| EP0850051A2 (en) * | 1995-08-31 | 1998-07-01 | Alkermes Controlled Therapeutics, Inc. | Composition for sustained release of an agent |
| ATE203157T1 (de) * | 1996-12-20 | 2001-08-15 | Alza Corp | Injizierbare depotgelzubereitung und herstellungsverfahren |
| US6465425B1 (en) * | 2000-02-10 | 2002-10-15 | Alkermes Controlled Therapeutics, Inc. | Microencapsulation and sustained release of biologically active acid-stable or free sulfhydryl-containing proteins |
| US20030211974A1 (en) * | 2000-03-21 | 2003-11-13 | Brodbeck Kevin J. | Gel composition and methods |
| NZ533434A (en) * | 2001-11-14 | 2006-11-30 | Alza Corp | Thixotropic gel composition for injectable deposition |
| EP1446100B1 (en) * | 2001-11-14 | 2011-05-04 | Durect Corporation | Injectable depot compositions and uses thereof |
| US20070196415A1 (en) * | 2002-11-14 | 2007-08-23 | Guohua Chen | Depot compositions with multiple drug release rate controls and uses thereof |
| KR20040058101A (ko) * | 2001-11-14 | 2004-07-03 | 알자 코포레이션 | 카테터 주입가능한 데포 조성물 및 그의 용도 |
| TWI353854B (en) | 2002-06-25 | 2011-12-11 | Alza Corp | Short duration depot formulations |
| US20040001889A1 (en) | 2002-06-25 | 2004-01-01 | Guohua Chen | Short duration depot formulations |
| JP2006503004A (ja) * | 2002-07-31 | 2006-01-26 | アルザ・コーポレーション | 射出可能なデポ組成物及びその使用 |
| DE60325742D1 (de) | 2002-07-31 | 2009-02-26 | Alza Corp | Injizierbare multimodale polymere depotzusammensetzungen und ihre verwendungen |
| ATE418323T1 (de) * | 2002-11-06 | 2009-01-15 | Alza Corp | Depot-formulierungen mit verzögerter freisetzung |
| NZ554885A (en) * | 2002-12-31 | 2009-07-31 | Altus Pharmaceuticals Inc | Complexes of hgh crystals and protamine polymers |
| EP2460530A3 (en) * | 2002-12-31 | 2012-08-29 | Althea Technologies, Inc. | Human growth hormone crystals and methods for preparing them |
| MXPA05013003A (es) * | 2003-05-30 | 2006-03-17 | Alza Corp | Composiciones de deposito elastomerico implantables, usos de las mismas y metodo para elaboracion. |
| US20070184084A1 (en) * | 2003-05-30 | 2007-08-09 | Guohua Chen | Implantable elastomeric caprolactone depot compositions and uses thereof |
| US20050106214A1 (en) * | 2003-11-14 | 2005-05-19 | Guohua Chen | Excipients in drug delivery vehicles |
| US20050281879A1 (en) * | 2003-11-14 | 2005-12-22 | Guohua Chen | Excipients in drug delivery vehicles |
| US7812049B2 (en) * | 2004-01-22 | 2010-10-12 | Vicept Therapeutics, Inc. | Method and therapeutic/cosmetic topical compositions for the treatment of rosacea and skin erythema using α1-adrenoceptor agonists |
| US20060142234A1 (en) * | 2004-12-23 | 2006-06-29 | Guohua Chen | Injectable non-aqueous suspension |
| US20090023629A1 (en) * | 2005-12-23 | 2009-01-22 | Altus Pharmaceuticals Inc. | Compositions comprising polycation-complexed protein crystals and methods of treatment using them |
| US7753077B2 (en) | 2007-04-19 | 2010-07-13 | Husco International Inc. | Hybrid hydraulic joystick for electrically operating valves |
| US7753078B2 (en) | 2007-04-19 | 2010-07-13 | Husco International Inc. | Hybrid hydraulic joystick with an integral pressure sensor and an outlet port |
| JP4889782B2 (ja) * | 2008-12-24 | 2012-03-07 | 株式会社マルハニチロ食品 | プロタミン及び／またはその塩と酸性高分子化合物とを含む生理活性複合体及びその用途 |
| KR101635689B1 (ko) * | 2009-01-28 | 2016-07-01 | 스마트쎌스, 인크. | 제어 약물 전달을 위한 접합체 기재 시스템 |
| JP2013543898A (ja) * | 2010-11-24 | 2013-12-09 | デュレクト コーポレイション | 生体分解性薬物送達組成物 |
| JP6564369B2 (ja) | 2013-12-09 | 2019-08-21 | デュレクト コーポレイション | 薬学的活性剤複合体、ポリマー複合体、ならびにこれらを伴う組成物及び方法 |
| JP2023515918A (ja) | 2020-01-13 | 2023-04-17 | デュレクト コーポレーション | 不純物が低減された徐放性薬物送達システム及び関連の方法 |
| CA3203561A1 (en) | 2021-01-12 | 2022-07-21 | Adrian Neil Verity | Sustained release drug delivery systems and related methods |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1282504A (fr) * | 1954-06-03 | 1962-01-27 | Novo Terapeutisk Labor As | Procédé de production de suspensions stables d'insuline zinc-protamine |
| US3912807A (en) * | 1974-04-18 | 1975-10-14 | American Home Prod | Treatment of diabetes using somatostatin and insulin |
| IN150740B (https=) * | 1978-11-24 | 1982-12-04 | Hoffmann La Roche | |
| IE54096B1 (en) * | 1980-01-08 | 1989-06-21 | Biogen Nv | Dn sequences, recombinant dna molecules and processes for producing human interferon - like polypeptides |
| ES8302778A1 (es) * | 1980-11-10 | 1983-02-01 | Genentech Inc | Un procedimiento para producir un polipeptido antiviral. |
| DE3262575D1 (en) * | 1981-12-23 | 1985-04-18 | Schering Corp | Stabilised interferon formulations and their preparation |
| US4605555A (en) * | 1984-09-20 | 1986-08-12 | Sun Star Kabushiki Kaisha | Composition and method for treating keratosic disorder of skin and mucosa |
-
1987
- 1987-02-24 US US07/018,243 patent/US4853218A/en not_active Expired - Fee Related
-
1988
- 1988-02-19 MY MYPI88000169A patent/MY103212A/en unknown
- 1988-02-23 NZ NZ223598A patent/NZ223598A/xx unknown
- 1988-02-23 EP EP88902309A patent/EP0375678A1/en active Pending
- 1988-02-23 KR KR1019880701321A patent/KR940001372B1/ko not_active Expired - Fee Related
- 1988-02-23 ES ES198888301500T patent/ES2032009T3/es not_active Expired - Lifetime
- 1988-02-23 DE DE8888301500T patent/DE3871407D1/de not_active Expired - Lifetime
- 1988-02-23 IL IL85523A patent/IL85523A/xx not_active IP Right Cessation
- 1988-02-23 ZA ZA881258A patent/ZA881258B/xx unknown
- 1988-02-23 CA CA000559620A patent/CA1316105C/en not_active Expired - Fee Related
- 1988-02-23 IE IE48088A patent/IE61340B1/en not_active IP Right Cessation
- 1988-02-23 WO PCT/US1988/000410 patent/WO1988006456A1/en not_active Ceased
- 1988-02-23 AU AU13946/88A patent/AU608584B2/en not_active Ceased
- 1988-02-23 EP EP88301500A patent/EP0281299B1/en not_active Expired - Lifetime
- 1988-02-23 PT PT86810A patent/PT86810B/pt not_active IP Right Cessation
- 1988-02-23 JP JP63502283A patent/JPH0611712B2/ja not_active Expired - Lifetime
- 1988-02-23 AT AT88301500T patent/ATE76580T1/de active
- 1988-02-23 HU HU881926A patent/HU201881B/hu not_active IP Right Cessation
- 1988-10-14 NO NO884596A patent/NO173279C/no unknown
- 1988-10-19 DK DK582188A patent/DK167048B1/da not_active IP Right Cessation
-
1989
- 1989-08-22 FI FI893929A patent/FI93309C/fi not_active IP Right Cessation
- 1989-08-24 OA OA59633A patent/OA09737A/en unknown
-
1992
- 1992-06-25 MX MX9203328A patent/MX9203328A/es unknown
- 1992-08-06 GR GR920401691T patent/GR3005358T3/el unknown
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| HMM4 | Cancellation of final prot. due to non-payment of fee |