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USPTO Patent Rankings Data through Dec 31, 2025
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Floyd Boatwright — 6 Patents

SDSonoco Development: 6 patents #39 of 354Top 15%
Hartsville, SC: #20 of 141 inventorsTop 15%
South Carolina: #2,570 of 15,501 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Floyd Boatwright has been granted 6 US patents while listed as an inventor at Sonoco Development. The first was granted in 2001 and the most recent in April 2005. Floyd Boatwright ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Floyd Boatwright in Hartsville, SC, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6881286 Tubular container with a heat seal having non-symmetrical inner and outer beads Michael T. Drummond, Alan D. Williams, Jeffrey M. Schuetz 2005-04-19 $9,480,000
6829874 Container having a preshaped end closure Richard M. Lowman, Jr., Alan D. Williams 2004-12-14 $10,253,000
6725630 Method for induction sealing a plastic part to a composite container Keith Rea, Charles M. Braddock, J. Mark Morrow, James A. Lowry 2004-04-27 $9,409,000
6478218 Container having a preshaped end closure Richard M. Lowman, Jr., Alan D. Williams 2002-11-12 $3,451,000
6264098 Tubular container with a heat seal having non-symmetrical inner and outer beads Michael T. Drummond, Alan D. Williams, Jeffrey M. Schuetz 2001-07-24 $10,050,000
6193146 Beaded-top twist can and method of making same J. Mark Morrow, Mickey Braddock 2001-02-27 $10,611,000