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Gaithersburg, MD, United States of America

Virxsys Corporation

USPTO Granted Patents = 10

% Expired Patents = 90.0

EPO Patents = 7

Forward Citations = 44

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18 inventors (with patents filed for the assignee):

Mariano A Garcia-Blanco (5 out of 18 patents)

Gerard J McGarrity (5 out of 6 patents)

Boro Dropulic (4 out of 50 patents)

4. Madaiah Puttaraju (4 out of 4 patents)

5. Edward Otto (4 out of 5 patents)

6. Yung-Nien Chang (3 out of 6 patents)

7. Gary F Temple (3 out of 15 patents)

8. Lloyd G Mitchell (2 out of 16 patents)

9. Yajin Ni (2 out of 3 patents)

10. Colette Cote (1 out of 1 patent)

11. S Gary Mansfield (1 out of 1 patent)

12. Brian Davis (1 out of 1 patent)

13. Mechelle Lesher (1 out of 1 patent)

14. Vladimir Slepushkin (1 out of 1 patent)

15. Xiaobin Lu (1 out of 1 patent)

10 patents: Sort by Forward Citations

1. 8883753 - [object Object] (2014-11-11),

2. 8053232 - Correction of alpha-1-antitrypsin genetic defects using spliceosome mediated RNA trans splicing (2011-11-08),

3. 8043611 - Regulated nucleic acid expression system (2011-10-25),

4. 7968334 - Expression of apoAI and variants thereof using spliceosome mediated RNA trans-splicing (2011-06-28),

5. 7879321 - Use of RNA trans-splicing for antibody gene transfer and antibody polypeptide production (2011-02-01),

6. 7871795 - [object Object] (2011-01-18),

7. 7427474 - High-throughput methods for identifying gene function using lentiviral vectors (2008-09-23),

8. 7399753 - Trans-splicing mediated photodynamic therapy (2008-07-15),

9. 6835568 - Regulated nucleic acid expression system (2004-12-28),

10. 6627442 - Methods for stable transduction of cells with hiv-derived viral vectors (2003-09-30),

Virxsys Corporation is a biotechnology company focused on the development of innovative gene therapy solutions for the treatment of serious diseases. Their proprietary technology platform integrates gene delivery, gene editing, and cell therapy to create potentially curative treatments. With a strong pipeline of therapeutic candidates targeting diseases such as HIV and cancer, Virxsys is dedicated to improving the lives of patients through cutting-edge gene therapy.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

10 Patents

#48 in Gaithersburg, MD

#417 in Maryland

#29,828 in US

#55,954 in the World

Gaithersburg, MD, United States of America

Virxsys Corporation

Forward Citations = 44

18 inventors:

Mariano A Garcia-Blanco (5 out of 18 patents)

Gerard J McGarrity (5 out of 6 patents)

Boro Dropulic (4 out of 50 patents)

4. Madaiah Puttaraju (4 out of 4 patents)

5. Edward Otto (4 out of 5 patents)

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