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Forward Citations = 122

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11 inventors (with patents filed for the assignee):

Joseph Y Tai (8 out of 14 patents)

Milan S Blake (6 out of 25 patents)

Shu-Mei Liang (5 out of 20 patents)

4. Jeffrey K Pullen (5 out of 6 patents)

5. Lucjan J Hronowski (5 out of 5 patents)

6. Huilin L Qi (4 out of 4 patents)

7. Francis Michon (2 out of 31 patents)

8. John B Zabriskie (1 out of 9 patents)

9. Catherine Dong (1 out of 1 patent)

10. Thomas Soper (1 out of 1 patent)

11. Sharon Mates (1 out of 1 patent)

8 patents: Sort by Forward Citations

1. 6284884 - Antigenic group B streptococcus type II and type III polysaccharide fragments having a 2,5-anhydro-D-mannose terminal structure and conjugate vaccine thereof (2001-09-04),

2. 6153406 - Method for the high level expression, purification and refolding of the (2000-11-28),

3. 6013267 - Method for the high level expression, purification and refolding of the (2000-01-11),

4. 5879686 - Method for the high level expression, purification and refolding of the (1999-03-09),

5. 5866135 - Group A streptococcal polysaccharide immunogenic compositions and methods (1999-02-02),

6. 5747287 - Method for the high level expression, purification and refolding of the (1998-05-05),

7. 5439808 - Method for the high level expression, purification and refolding of the (1995-08-08),

8. 5425946 - Vaccines against group C Neisseria meningitidis (1995-06-20),

North American Vaccine, Inc. is a leading biotechnology company specializing in the research, development, and production of innovative vaccines. With a focus on improving public health and advancing scientific knowledge, our team of experts is dedicated to creating safe and effective vaccines for a variety of diseases. Our commitment to excellence and innovation sets us apart in the industry, making us a trusted partner for governments, healthcare providers, and individuals around the world.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 2 2025

8 Patents

#8 in Beltsville, MD

#488 in Maryland

#34,831 in US

Beltsville, MD, United States of America

North American Vaccine, Inc.