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Mark Bell — 2 Patents

MEMed-Systems: 1 patents #4 of 5Top 80%

Valley Center, CA: #52 of 119 inventorsTop 45%

California: #187,151 of 386,348 inventorsTop 50%

Overall (All Time): #1,709,992 of 4,157,543Top 45%

2 Patents All Time

Mark Bell has been granted 2 US patents while listed as an inventor at Med-Systems. The first was granted in 1991 and the most recent in April 2009. Mark Bell ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Mark Bell in Valley Center, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
D590493	Device to wash nasal passages	Jeff Harlan, David Gallo, Diane Heatley	2009-04-14
5057667	Aquarium heater	Robert S. Alpert	1991-10-15

Mark Bell — 2 Patents

Issued Patents All Time

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