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Exton, PA, United States of America

Viropharma Incorporated

USPTO Granted Patents = 23

% Expired Patents = 21.7

CIPO Patents = 1

Trademarks = 1

Forward Citations = 313

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44 inventors (with patents filed for the assignee):

Theodore John Nitz (14 out of 45 patents)

Thomas R Bailey (12 out of 56 patents)

Guy D Diana (8 out of 73 patents)

4. Dorothy C Young (7 out of 7 patents)

5. William P Gorczyca (5 out of 5 patents)

6. Christopher J Burns (3 out of 52 patents)

7. Daniel C Pevear (3 out of 38 patents)

8. John Swestock (3 out of 3 patents)

9. Yijun Deng (2 out of 27 patents)

10. Susan R Rippin (2 out of 30 patents)

11. Hao Feng (2 out of 33 patents)

12. David J Rys (2 out of 8 patents)

13. Thomas A Lessen (2 out of 8 patents)

14. Thomas Faitg (2 out of 4 patents)

15. Alfred Michael Del Vecchio (2 out of 3 patents)

23 patents: Sort by Forward Citations

1. 8940707 - Maribavir isomers, compositions, methods of making and methods of using (2015-01-27),

2. 8546344 - Crystalline phases of 5,6-dichloro-2-(isopropylamino)-1-β-L-ribofuranosyl)-1H-benzimidazole (2013-10-01),

3. 8541391 - Crystalline phases of 5,6-dichloro-2-(isopropylamino)-1-β-L-ribofuranosyl-1H-benzimidazole (2013-09-24),

4. 8371092 - Apparatus and methods for reducing capsule elongation (2013-02-12),

5. 7666863 - Benzofuran compounds, compositions and methods for treatment and prophylaxis of hepatitis C viral infections and associated diseases (2010-02-23),

6. 7585884 - Oxadiazolyl-phenoxyalkylisoxazoles, compositions thereof and methods for their use as anti-picornaviral agents (2009-09-08),

7. 7429606 - Oxadiazolyl-phenoxyalkylisoxazoles, compositions thereof and methods for their use as anti-picornaviral agents (2008-09-30),

8. 7408078 - Anthranilic acid derivatives useful in treating infection with hepatitis C virus (2008-08-05),

9. 7265152 - Benzofuran compounds, compositions and methods for treatment and prophylaxis of hepatitis C viral infections and associated diseases (2007-09-04),

10. 7217730 - Method for the use of pyranoindole derivatives to treat infection with Hepatitis C virus (2007-05-15),

11. 6541472 - Compounds, compositions and methods for preventing and treating pestivirus infection and associated diseases (2003-04-01),

12. 6495580 - Compounds, compositions and methods for treating or preventing pneumovirus infection and associated diseases (2002-12-17),

13. 6440985 - Methods for treating viral infections (2002-08-27),

14. 6316492 - Methods for treating or preventing viral infections and associated diseases (2001-11-13),

15. 6271373 - Compounds, compositions and methods for treating influenza (2001-08-07),

ViroPharma Incorporated is a biotechnology company that specializes in the development and commercialization of innovative therapies for rare diseases. With a commitment to improving patient outcomes, ViroPharma focuses on advancing treatments for conditions with limited treatment options. Through research, development, and strategic partnerships, the company aims to provide solutions to patients and healthcare providers worldwide. Visit the ViroPharma website for more information and to explore their advancements in biotechnology.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

Viropharma Incorporated

23 Patents

#11 in Exton, PA

#526 in Pennsylvania

#14,401 in US

#27,619 in the World

Exton, PA, United States of America

Viropharma Incorporated

Forward Citations = 313

44 inventors:

Theodore John Nitz (14 out of 45 patents)

Thomas R Bailey (12 out of 56 patents)

Guy D Diana (8 out of 73 patents)

4. Dorothy C Young (7 out of 7 patents)

5. William P Gorczyca (5 out of 5 patents)

Please report any incorrect information to [email protected]

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