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Pharmaceutical delivery system 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A61K-009/22
  • A61K-009/32
  • A61K-031/60
출원번호 US-0390518 (1989-08-04)
우선권정보 GB-0022007 (1983-08-16)
발명자 / 주소
  • Baker Richard W. (Palo Alto CA) Brooke James W. (Sisters OR)
출원인 / 주소
  • Burroughs Wellcome Co. (Research Triangle Park NC 02)
인용정보 피인용 횟수 : 37  인용 특허 : 0

초록

A composition for use in an aqueous environment which [comprise]comprises a formulation containing a water-soluble pharmaceutically beneficial agent, a water-insoluble, water-permeable film coating surrounding the formulation, and particulate, water-soluble, pore-forming material dispersed within th

대표청구항

A controlled release composition for oral administration comprising bupropion hydrochloride in solid sustained release pharmaceutical carrier, said composition releasing about 10% to 45% of bupropion hydrochloride within two hours, releasing about 25% to 70% of bupropion hydrochloride within four h

이 특허를 인용한 특허 (37)

  1. Midha Kamal K.,BMX ; Junginer Hans E.,NLX ; Hirsh Mark, Apparatus and method for transdermal delivery of bupropion.
  2. Qun Kevin Fang ; Chrisantha Hugh Senanayake ; Paul Grover, Bupropion metabolites and methods of use.
  3. Thomas P. Jerussi ; John R. McCullough ; Chrisantha H. Senanayake ; Qun K. Fang, Bupropion metabolites and methods of use.
  4. Chen Chih-Ming ; Xie Jianbo ; Jan Steve, Controlled release bupropion formulation.
  5. Li, Boyong; Nangia, Avinash; Chen, Chih Ming; Cheng, Xiu Xiu, Controlled release oral dosage form.
  6. Li, Boyong; Nangia, Avinash; Chen, Chih Ming; Cheng, Xiu Xiu, Controlled release oral dosage form.
  7. Li, Boyong; Nangia, Avinash; Chen, Chih Ming; Cheng, Xiu Xiu, Controlled release oral dosage form.
  8. Li, Boyong; Nangia, Avinash; Chen, Chih Ming; Cheng, Xiu Xiu, Controlled release oral dosage form.
  9. Zerbe, Horst G.; Paiement, Nadine, Controlled-release pharmaceutical tablets.
  10. Curatolo, William J.; Waterman, Kenneth C.; Thombre, Avinash G.; Fergione, Michael B.; Roy, Michael C.; Appel, Leah A.; Supplee, Danni; Friesen, Dwayne T.; Chidlaw, Mark B.; Beyerinck, Ronald A., Hydrogel-driven layered drug dosage form.
  11. James W. Young, Method for treating depression using optically pure (-)-bupropion.
  12. John R. McCullough ; Paul D. Rubin, Methods and compositions for aiding in smoking cessation and for treating pain and other disorders using optically pure (+)-bupropion.
  13. John R. McCullough ; Paul D. Rubin, Methods and compositions for treating chronic disorders using optically pure (+)-bupropion.
  14. Young James W., Methods for treating Parkinson's disease using optically pure (-)-bupropion.
  15. James W. Young, Methods for treating depression and other disorders using optically pure (-)-bupropion.
  16. Young James W., Methods for treating obesity and weight gain using optically pure (-)-bupropion.
  17. Jonas, Jeffrey; Bose, Anjana; Tsai, Joyce, Methods of treating central nervous system disorders with a low dose combination of escitalopram and bupropion.
  18. Oberegger, Werner; Zhou, Fang; Maes, Paul; Jackson, Graham; Saleh, Mohammad Ashty, Modified release formulations of a bupropion salt.
  19. Oberegger, Werner; Zhou, Fang; Maes, Paul; Turchetta, Stefano; Jackson, Graham; Massardo, Pietro; Saleh, Mohammad Ashty, Modified release formulations of a bupropion salt.
  20. Oberegger,Werner; Zhou,Fang; Maes,Paul; Turchetta,Stefano; Jackson,Graham; Massardo,Pietro; Saleh,Mohammad Ashty, Modified release formulations of a bupropion salt.
  21. Oberegger, Werner; Eradiri, Okponanabofa; Zhou, Fang; Maes, Paul, Modified release tablet of bupropion hydrochloride.
  22. Oberegger, Werner; Zhou, Fang; Maes, Paul; Turchetta, Stefano; Jackson, Graham; Massardo, Pietro; Saleh, Mohammad Ashty, Modified-release formulations of a bupropion salt.
  23. Kulkarni Prakash Shriram ; Shah Bharat Bhogilal ; Maitra Amitava ; DeVito Joseph Michael, Pharmaceutical composition containing bupropion hydrochloride and a stabilizer.
  24. Maitra Amitava ; Kulkarni Prakash Shriram ; Shah Bharat Bhogilal ; DeVito Joseph Michael, Pharmaceutical composition containing bupropion hydrochloride and a stabilizer.
  25. Prakash Shriram Kulkarni ; Bharat Bhogilal Shah ; Amitava Maitra ; Joseph Michael DeVito, Pharmaceutical composition containing bupropion hydrochloride and a stabilizer.
  26. Maitra Amitava ; Kulkarni Prakash Shriram ; Shah Bharat Bhogilal ; DeVito Joseph Michael, Pharmaceutical composition containing bupropion hydrochloride and an inorganic acid stabilizer.
  27. Ascher,John A.; Johnston,Joseph Andrews; Learned Coughlin,Susan Marie; Bye,Alan, Pharmaceutically active morpholinol.
  28. Broom, Toby; Delpogetto, Monica; Atkins, Richard; Negus, Alan; Oxley, Paul William, Pharmaceutically active morpholinol.
  29. Musso,David Lee, Pharmaceutically active morpholinol.
  30. Partridge, John Joseph, Pharmaceutically active morpholinol.
  31. Zerbe, Horst; Paiement, Nadine; Angusti, Angela; Long, Cormac, Solid oral film dosage forms and methods for making same.
  32. Ruff Michael D. ; Kalidindi Sanvasi R. ; Sutton ; Jr. Joel Elmore, Stabilized pharmaceutical.
  33. Ruff Michael David ; Kalidindi Sanyasi Raju ; Sutton ; Jr. Joel Elmore, Stabilized pharmaceutical composition containing bupropion.
  34. Apelian Vahe Henry ; Parikh Nilesh H. ; Iyer Raman, Stabilized pharmaceutical compositions.
  35. Zerbe, Horst G.; Paiement, Nadine, Sustained-release bupropion and bupropion/mecamylamine tablets.
  36. Gorodeski, George; Feng, Ying-Hong; Li, Xin, Truncated proteins as cancer markers.
  37. Gorodeski, George; Feng, Ying-Hong; Li, Xin, Truncated proteins as cancer markers.
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