For the Inventor, By the Inventor

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Rio de Janiero, Brazil

Fiocruz

USPTO Granted Patents = 1

Forward Citations = 10

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5 inventors (with patents filed for the assignee):

Che-Hung Robert Lee (1 out of 13 patents)

Carl E Frasch (1 out of 7 patents)

Ellen Jessouroun (1 out of 1 patent)

4. Ivna Alana Freitas Brasileiro Da Silveira (1 out of 1 patent)

5. Renata Chagas Bastos (1 out of 1 patent)

1 patent: Sort by Forward Citations

1. 9173931 - Process for preparing polysaccharide-protein conjugate vaccines (2015-11-03),

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USPTO Data Jan 1 1976 - Dec 30 2025

1 Patents

#3 in Rio de Janiero

#464 in Brazil

Rio de Janiero, Brazil

Fiocruz

Forward Citations = 10

5 inventors:

Che-Hung Robert Lee (1 out of 13 patents)

Carl E Frasch (1 out of 7 patents)

Ellen Jessouroun (1 out of 1 patent)

4. Ivna Alana Freitas Brasileiro Da Silveira (1 out of 1 patent)

5. Renata Chagas Bastos (1 out of 1 patent)

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