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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
RC

Randy L. Canis — 7 Patents

EDExpress Scripts Strategic Development: 4 patents #56 of 399Top 15%
Chesterfield, MO: #914 of 6,461 inventorsTop 15%
Missouri: #3,100 of 23,789 inventorsTop 15%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Randy L. Canis has been granted 7 US patents while listed as an inventor at Express Scripts Strategic Development. The first was granted in 2012 and the most recent in July 2025. Randy L. Canis ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Randy L. Canis in Chesterfield, MO, US.

Patents per Year

Patents granted per year, 2012 to 2025Bar chart with a peak of 2 patents in 2012.peak 22012: 2 patents20122014: 1 patents20142019: 1 patents20192021: 1 patents20212023: 1 patents20232025: 1 patents2025

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12372969 Location-based presence model for item delivery Timothy B. Clise 2025-07-29
11747821 Location-based presence model for item delivery Timothy B. Clise 2023-09-05
11127493 Methods and systems for claim adjudication John William Vandervoort, Heather D. Sundar, Michael Chen, Adam W. Kautzner 2021-09-21
10438693 Methods and systems for claim adjudication John William Vandervoort, Heather D. Sundar, Michael Chen, Adam W. Kautzner 2019-10-08
8880613 System and method for managing mail messages 2014-11-04
8296055 Method and system for positional communication 2012-10-23
8294015 Method and system for utilizing a gaming instrument controller Timothy B. Clise 2012-10-23