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David Kessler — 2 Patents

Lexington, MA: #1,366 of 2,299 inventorsTop 60%
Massachusetts: #42,563 of 88,656 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
David Kessler has been granted 2 US patents. The first was granted in 1997 and the most recent in August 2009. David Kessler ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list David Kessler in Lexington, MA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7575539 Universal exercise apparatus — 2009-08-18
5628014 Methods and apparatus for node caching at the file level Albert Cecchini 1997-05-06

Frequent Collaborators

Albert Cecchini1 shared

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