Individual holder
SWAIN LLOYD W
US·3 granted patents·13 citations·filing 2010–2021
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0186US11643601B2Horizontal rotating drum retort, distillation column, and distillation systemSWAIN LLOYD W·Filed 2021·Granted May 9, 2023·2 cites·20 claims
- 0283US8328992B1RetortSWAIN LLOYD W·Filed 2010·Granted Dec 11, 2012·9 cites·5 claims
- 0377US11168258B2Horizontal rotating drum retortSWAIN LLOYD W·Filed 2019·Granted Nov 9, 2021·2 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when SWAIN LLOYD W files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →