43 Utility Patents
#1 in Cohasset, MA
#1,247 in Massachusetts
#26,654 in US
#50,515 in the World
Forward Citations = 639
Company Filing History:
Other
The Stoneleigh Trust
Fred M. Dellorfano, Jr. and Donald P. Massa, Trustees of the Stoneleigh
4. 3 out of 3
The Stoneleigh Trust, Fred M. Dellorfano, Jr. & Donald P. Massa, Trustees
5. 1 out of 4
Massa Products Corporation
where one patent can have more than one assignee
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