Sean Freeman

Sean Freeman is recorded as inventor on 1 U.S. patent in the PatentGenius reference database, with patent activity dated 2006.

Recorded Patents

• US7021880 — Pipe handling apparatus for presenting sections of pipe to a derrick work floor having a high-speed carriage assembly (Granted: 2006-04-04)

Filing Assignee

Pipe Wranglers Canada 2004 Inc

Co-Inventors

• Richard Arnold Handley
• Darren Shiels

Related Patents in the Same Classification

• US6899510 — Pipe handling system for presenting sections of pipe to a derrick work floor having a pipe ejection assembly (Granted: 2005-05-31)

External Reference

Filing records and full claims text are accessible via the U.S. Patent and Trademark Office: View patents by Sean Freeman on Google Patents.