dextromethorphan + phenylephrine

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Patents

One entry per invention. Patent families filed in the US, EP, WO and CN offices.

PHENYLEPHRINE TANNATE, PYRILAMINE TANNATE AND DEXTROMETHORPHAN TANNATE SALTS IN PHARMACEUTICAL COMPOSITIONS
US 2008125453 A1Applicant: TIBER LAB LLCPriority: 2003
US
2 publications
Combined herbal and pharmaceutical composition and method
- US 10610559 B2
  Applicant: SYED UWAIS MPriority: 2018
  US
  2 publications
- US 10086026 B2
  Applicant: SYED UWAIS MPriority: 2016
  US
Compound oral solution and preparation method thereof
CN 116832038 AApplicant: SICHUAN FENGCHUN PHARM CO LTDPriority: 2020
CN
2 publications
Compositions and methods for treatment of coughing, sneezing, rhinorrhea, and/or nasal obstruction
- US 2007160689 A1
  Applicant: EVERETT LAB INCPriority: 2006
  US
- US 2008014267 A1
  Applicant: EVERETT LAB INCPriority: 2006
  US
Non-narcotic biphasic release compositions and methods for treatment of coughing, sneezing, rhinorrhea, and/or nasal obstruction
US 2008014261 A1Applicant: GIORDANO JOHN APriority: 2006
US
Compound oral solution containing dextromethorphan hydrobromide and preparation method thereof
CN 109010341 AApplicant: NANJING GRITPHARMA CO LTDPriority: 2018
CN
Compound dextromethorphan oral solution, preparation method thereof and use thereof
CN 110327339 AApplicant: BEIJING BODA LYUZHOU MEDICINE TECH RESEARCH CO LTDPriority: 2019
CN
Anti-cold drug suitable for children aged 4-11 years old and preparation method of drug
CN 110302149 AApplicant: BEIJING BODA OASIS MEDICAL TECH RESEARCH CO LTDPriority: 2019
CN
Compound solid compositions containing phenylephrine bitartrate and aspirin, preparation and application thereof
CN 111714503 AApplicant: BEIJING BODA OASIS MEDICAL TECH RESEARCH CO LTDPriority: 2020
CN
Liquid composition containing phenylephrine hydrochloride as well as preparation and application thereof
CN 111588694 AApplicant: BEIJING BODA OASIS MEDICAL TECH RESEARCH CO LTDPriority: 2020
CN

Drugs

dextromethorphan + phenylephrine

Patents

Combined herbal and pharmaceutical composition and method

Compositions and methods for treatment of coughing, sneezing, rhinorrhea, and/or nasal obstruction