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John P. Cairns — 1 Patent in 2021

SSStep Energy Services: 1 patents #1 of 3Top 35%

Wilmington, DE: #76 of 229 inventorsTop 35%

Delaware: #160 of 595 inventorsTop 30%

Overall (2021): #401,229 of 548,734Top 75%

1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
10920506	Methods for wellbore milling operations	Matt Steen, Bailey Todd Epp	2021-02-16