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Mark E. Gillen — 5 Patents

BABanjo: 4 patents #13 of 23Top 60%
New York, NY: #3,991 of 20,192 inventorsTop 20%
New York: #27,005 of 115,490 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Mark E. Gillen has been granted 5 US patents while listed as an inventor at Banjo. The first was granted in 1985 and the most recent in December 2005. Mark E. Gillen ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Mark E. Gillen in New York, NY, US.

Patents per Year

Patents granted per year, 1985 to 2005Bar chart with a peak of 2 patents in 1997.peak 21985: 1 patents19851997: 2 patents19972004: 1 patents20042005: 1 patents2005

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6971633 Rotatable seal for ball valve — 2005-12-06
6732878 Venting lid apparatus for tank opening — 2004-05-11
5673896 Reduced length bolted ball valve — 1997-10-07
5595217 Dry break coupling assembly with cam-locking connection system Stephen L. Biggs 1997-01-21
4535948 Dispenser — 1985-08-20

Frequent Collaborators

Stephen L. Biggs1 shared

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