28 Utility and 2 Design Patents
#8 in Norwood, MA
#2,727 in Massachusetts
#52,871 in US
#102,417 in the World
rank by utility patentsForward Citations = 706
Company Filing History:

Chasm Advanced Materials, Inc.

4. 2 out of 31
A.t. Cross Company, LLC
5. 1 out of 23
A.t.x. International, Inc.
where one patent can have more than one assignee
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