Individual holder
MAY RUTH E
US·3 granted patents·1 pending application·4 citations·filing 2008–2012
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0178US8404628B1Method for spray bleaching cellulosic fabricsMAY RUTH E·Filed 2012·Granted Mar 26, 2013·4 cites·32 claims
- 0253US8568492B2Composition for dyeing of cellulosic fabricMAY RUTH E·Filed 2011·Granted Oct 29, 2013·0 cites·25 claims
- 0351US2010140545A1Compositions for spray bleaching cellulosic fabricsMAY RUTH E·Filed 2008·Application pending·0 cites
- 0438US8597374B2Compositions for spray dyeing of cellulosic fabricsMAY RUTH E·Filed 2011·Granted Dec 3, 2013·0 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when MAY RUTH E 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 →