17 Utility Patents
#152 in Somerville, MA
#5,604 in Massachusetts
#105,500 in US
#209,318 in the World
Forward Citations = 244
Company Filing History:



4. 2 out of 13
Acambis Inc.
5. 2 out of 4
Oravax-merieux Co.
where one patent can have more than one assignee
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