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Controlled release bupropion formulation 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A61K-009/14
  • A61K-009/52
  • A61K-009/58
출원번호 US-0259133 (1999-02-26)
발명자 / 주소
  • Chen Chih-Ming
  • Xie Jianbo
  • Jan Steve
출원인 / 주소
  • Andrx Pharmaceuticals, Inc.
대리인 / 주소
    Hedman & Costigan, P.C.
인용정보 피인용 횟수 : 39  인용 특허 : 28

초록

A controlled release dosage form of bupropion hydrochloride which comprises:

대표청구항

[What is claimed is:] [1.](a) a first pellet having a core which comprises bupropion hydrochloride and hydroxypropyl methylcellulose at a weight ratio of 10:1 to 30:1 and a coating which comprises a mixture of an acrylic resin which is soluble in acidic media and ethyl cellulose;(b) a second pellet

이 특허에 인용된 특허 (28)

  1. Peck Anthony W. (Bromley GB2), Benzodiazepine tranquilizer combinations and the use thereof.
  2. Peck Anthony W. (Bromley GB2), Bupropion and ethanol.
  3. Ludwig Jennie Sue G. (Greenville NC) Bass ; Jr. William L. (Farmville NC) Sutton ; Jr. Joel E. (Greenville NC), Controlled sustained release tablets containing bupropion.
  4. Baker Richard W. (Mountain View CA) Smith Kelly L. (Bend OR) Brooke James W. (Sisters OR), Delivery system.
  5. McCabe Terrance T. (Durham NC) Stagner Robert A. (Greenville NC) Sutton ; Jr. Joel E. (Greenville NC), Flavored film-coated tablet.
  6. Peck Anthony W. (Bromley GB2), Lorazepam and bupropion, compositions and methods.
  7. Lindahl, Ake R.; Erlandsson, Stig A. B., Membrane-coated sustained-release tablets and method.
  8. Dackis Charles A. (96 Joan Dr. Watchung NJ 07060) Gold Mark S. (145 Forest Dr. Short Hills NJ 07078), Method of treating psychostimulant addiction.
  9. Theeuwes Felix (Los Altos CA), Microporous-semipermeable laminated osmotic system.
  10. Chen Chih-Ming (Cooper City FL), Multiparticulate pulsatile drug delivery system.
  11. Cortese Richard (San Jose CA) Theeuwes Felix (Los Altos CA), Osmotic device with hydrogel driving member.
  12. Edgren David (El Granada CA), Osmotic device with wall comprising cellulose ether and permeability enhancer.
  13. Higuchi Takeru (Lawrence KS), Osmotic drug delivery system.
  14. Zaffaroni Alejandro (Atherton CA) Michaels Alan S. (Atherton CA) Theeuwes Felix (Los Altos CA), Osmotic releasing system for administering ophthalmic drug to eye of animal.
  15. Theeuwes ; Felix ; Ayer ; Atul D., Osmotic system with laminated wall comprising structurally different semipermeable lamina.
  16. Theeuwes Felix (Los Altos CA) Damani Nalinkant C. (Sunnyvale CA), Osmotically driven active agent dispenser.
  17. Ruff Michael D. (Greenville NC) Kalidindi Sanyasi R. (Edison NJ) Sutton ; Jr. Joel E. (Greenville NC), Pharmaceutical composition containing bupropion hydrochloride and a stabilizer.
  18. Baker Richard W. (Palo Alto CA) Brooke James W. (Sisters OR), Pharmaceutical delivery system.
  19. Malkowska Sandra T. A. (Ely GB3) Buxton Ian R. (Histon GB3) Prater Derek A. (Milton GB3) Norman Alison A. (Somersham GB3), Pharmaceutical ion exchange resin composition.
  20. Chen Chih-Ming (Cooper City FL), Pulsatile particles drug delivery system.
  21. Powell, David R.; Patel, Vithal K., Solid pharmaceutical formulations for slow, zero order release via controlled surface erosion: expanded range.
  22. Ruff Michael D. (Greenville NC) Kalidindi Sanvasi R. (Edison NJ) Sutton ; Jr. Joel E. (Greenville NC), Stabilized Pharmaceutical.
  23. Ruff Michael D. ; Kalidindi Sanvasi R. ; Sutton ; Jr. Joel Elmore, Stabilized pharmaceutical.
  24. Ruff Michael David ; Kalidindi Sanyasi Raju ; Sutton ; Jr. Joel Elmore, Stabilized pharmaceutical composition containing bupropion.
  25. Guley Paul C. (Plattsburgh NY) DeNeale Richard J. (Willsboro NY) Milosovich George (Rouses Point NY), Sustained release pharmaceutical compositions.
  26. Groppenbacher Gregor (Mannheim-Feudenheim DT) Rieckmann Peter (Mannheim-Waldhof DT) Rothe Werner (Hockenheim DT), Tablets coated with aqueous resin dispersions.
  27. Stern Warren C. (Raleigh NC), Treatment of psychosexual dysfunctions.
  28. Harwood Richard J. (Bensalem PA) Bondi Joseph V. (Collegeville PA), Water and drug delivery system for suppository use.

이 특허를 인용한 특허 (39)

  1. Cowley, Michael A.; McKinney, Anthony A.; Tollefson, Gary, Compositions and methods for increasing insulin sensitivity.
  2. Cowley, Michael A.; McKinney, Anthony A.; Tollefson, Gary, Compositions and methods for increasing insulin sensitivity.
  3. Klassen, Preston; Taylor, Kristin, Compositions and methods for reducing major adverse cardiovascular events.
  4. Klassen, Preston; Taylor, Kristin, Compositions and methods for weight loss in at risk patient populations.
  5. Klassen, Preston; Taylor, Kristin, Compositions and methods for weight loss in at risk patient populations.
  6. Klassen, Preston; Taylor, Kristin, Compositions and methods for weight loss in at risk patient populations.
  7. Klassen, Preston; Taylor, Kristin, Compositions and methods for weight loss in at risk patient populations.
  8. Weber, Eckard; Cowley, Michael Alexander, Compositions for affecting weight loss.
  9. Weber,Eckard; Cowley,Michael Alexander, Compositions for affecting weight loss.
  10. Weber,Eckard; Cowley,Michael Alexander, Compositions for affecting weight loss.
  11. Gadde,Kishore M.; Krishnan,K. Ranga R., Compositions of an anticonvulsant and an antipsychotic drug and methods of using the same for affecting weight loss.
  12. Li, Boyong; Nangia, Avinash; Chen, Chih Ming; Cheng, Xiu Xiu, Controlled release oral dosage form.
  13. Li, Boyong; Nangia, Avinash; Chen, Chih Ming; Cheng, Xiu Xiu, Controlled release oral dosage form.
  14. Li, Boyong; Nangia, Avinash; Chen, Chih Ming; Cheng, Xiu Xiu, Controlled release oral dosage form.
  15. Li, Boyong; Nangia, Avinash; Chen, Chih Ming; Cheng, Xiu Xiu, Controlled release oral dosage form.
  16. Venkatesh, Gopi; Kramer, Craig, Controlled release potassium chloride tablets.
  17. Lee, Hun Joo; Lim, Jung Youl; Jung, Yong Woo; Lim, Bum Hyun; Shim, Kwang Hyun; Choi, Jin Sung; Yang, Kwang Ho; Kim, Hyun Bin, Database cache system.
  18. McKinney, Anthony; Tollefson, Gary; Weber, Eckard; Soltero, Rick, Layered pharmaceutical formulations.
  19. McKinney, Anthony; Tollefson, Gary; Weber, Eckard; Soltero, Rick, Layered pharmaceutical formulations.
  20. Gadde, Kishore M.; Krishnan, K. Ranga R., Method for treating obesity.
  21. Gadde,Kishore M.; Krishnan,K. Ranga R., Method for treating obesity.
  22. Chow, San-Laung; Wong, David; Garcia, Damian, Methods and formulations for making pharmaceutical compositions containing bupropion.
  23. McKinney, Anthony A.; Tollefson, Gary; Weber, Eckard; Soltero, Rick, Methods for administering weight loss medications.
  24. McKinney, Anthony; Tollefson, Gary; Weber, Eckard; Soltero, Rick, Methods for administering weight loss medications.
  25. Dunayevich, Eduardo; Tollefson, Gary, Methods of providing weight loss therapy in patients with major depression.
  26. Klassen, Preston; Taylor, Kristin, Methods of treating overweight and obesity.
  27. Oberegger, Werner; Maes, Paul; Jackson, Graham; Saleh, Mohammad Ashty, Modified release formulations of a bupropion salt.
  28. Oberegger, Werner; Maes, Paul; Jackson, Graham; Saleh, Mohammad Ashty, Modified release formulations of a bupropion salt.
  29. Oberegger, Werner; Zhou, Fang; Maes, Paul; Jackson, Graham; Saleh, Mohammad Ashty, Modified release formulations of a bupropion salt.
  30. Oberegger, Werner; Zhou, Fang; Maes, Paul; Jackson, Graham; Saleh, Mohammad Ashty, Modified release formulations of a bupropion salt.
  31. Oberegger, Werner; Zhou, Fang; Maes, Paul; Turchetta, Stefano; Jackson, Graham; Massardo, Pietro; Saleh, Mohammad Ashty, Modified release formulations of a bupropion salt.
  32. Oberegger,Werner; Zhou,Fang; Maes,Paul; Turchetta,Stefano; Jackson,Graham; Massardo,Pietro; Saleh,Mohammad Ashty, Modified release formulations of a bupropion salt.
  33. Oberegger, Werner; Eradiri, Okponanabofa; Zhou, Fang; Maes, Paul, Modified release tablet of bupropion hydrochloride.
  34. Oberegger, Werner; Zhou, Fang; Maes, Paul; Turchetta, Stefano; Jackson, Graham; Massardo, Pietro; Saleh, Mohammad Ashty, Modified-release formulations of a bupropion salt.
  35. Jain, Girish Kumar; Kandi, Chandrashekhar; Nande, Vishwanath, Pharmaceutical compositions of duloxetine.
  36. Li, Boyong; Cheng, Xiu Xiu, Stable pharmaceutical compositions without a stabilizer.
  37. Li, Boyong; Cheng, Xiu Xiu, Stable pharmaceutical compositions without a stabilizer.
  38. McKinney, Anthony A.; Tollefson, Gary D.; Soltero, Richard; Dunzo, Thea Elise, Sustained release formulation of naltrexone.
  39. McKinney, Anthony A.; Tollefson, Gary D.; Soltero, Richard; Dunzo, Thea Elise, Sustained release formulation of naltrexone.
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