Assignee
CHANG JONE
2 granted patents·3 pending applications·15 citations·filing 2004–2007
Top patents by PatentIndex Score
5 records- 0148US7175239B2Method of manufacturing mess spongesCHANG JONE·Filed 2004·Granted Feb 13, 2007·8 cites·9 claims
- 0248US2009038103A1Bath spongeCHANG JONE·Filed 2007·Application pending·0 cites
- 0346US7144088B2Method of manufacturing mess spongesCHANG JONE·Filed 2004·Granted Dec 5, 2006·7 cites·4 claims
- 0443US2006168749A1Bendable bathing scrubberCHANG JONE·Filed 2005·Application pending·0 cites
- 0538US2007141094A1Composite of foamed substance and soap substanceCHANG JONE·Filed 2005·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when CHANG JONE 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 →