Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Simon Chairman — 4 Patents

UNUnknown: 6 patents #2,010 of 83,584Top 3%
Beaconsfield, AU: #3 of 22 inventorsTop 15%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Simon Chairman has been granted 4 US patents while listed as an inventor at Unknown. The first was granted in 2005 and the most recent in August 2006. Simon Chairman ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Simon Chairman in Beaconsfield, AU.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
7087398 Method for detecting urease Barry J. Marshall, Aruni H. W. Mendis 2006-08-08
7008777 System for the detection of urease and method for using same Barry J. Marshall, Aruni H. W. Mendis 2006-03-07
6998250 Method for detecting Helicobacter pylori Donald J. McMichael, Kristy Peterson, Barry J. Marshall, Aruni H. W. Mendis 2006-02-14
6929926 Composition for the detection of gastrointestinal disorders Barry J. Marshall, Aruni H. W. Mendis 2005-08-16