Assignee
WORRY FREE INV S INC
US·6 granted patents·1 pending application·360 citations·filing 2002–2004
Top patents by PatentIndex Score
7 records- 0193US6921179B2Insulated and luminescent drinking vesselWORRY FREE INV S INC·Filed 2002·Granted Jul 26, 2005·94 cites·8 claims
- 0293US6859962B2Quick change bed sheet setWORRY FREE INV S INC·Filed 2003·Granted Mar 1, 2005·99 cites·2 claims
- 0392USD483611SChild's sip cupWORRY FREE INV S INC·Filed 2002·Granted Dec 16, 2003·75 cites·1 claims
- 0481US6631819B1Insulated and luminescent nursing bottleWORRY FREE INV S INC·Filed 2002·Granted Oct 14, 2003·57 cites·15 claims
- 0568US7229181B2Insulated beverage cupWORRY FREE INV S INC·Filed 2004·Granted Jun 12, 2007·12 cites·6 claims
- 0664US6823543B2Quick change bed sheet set with attachable accessoriesWORRY FREE INV S INC·Filed 2003·Granted Nov 30, 2004·23 cites·15 claims
- 0739US2005111212A1Insulated beverage cupWORRY FREE INV S INC·Filed 2004·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when WORRY FREE INV S INC 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 →