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USPTO Patent Rankings Data through Dec 31, 2025
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Keith Reschak — 1 Patent

STStepan: 1 patents #127 of 221Top 60%
Palatine, IL: #720 of 1,176 inventorsTop 65%
Illinois: #49,230 of 84,256 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Keith Reschak has been granted 1 US patent while listed as an inventor at Stepan. All of these patents were granted in 2018. Keith Reschak ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Keith Reschak in Palatine, IL, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10040964 Use of tristyrylphenol alkoxylate sulfosuccinates in emulsion polymerization and coatings Gary Luebke, Renee Luka, Jarrod Kaltenbach 2018-08-07 $11,853,000