Assignee
ROBERTSON RAYMOND M
US·4 granted patents·2 pending applications·17 citations·filing 2007–2017
Top patents by PatentIndex Score
6 records- 0182US8397733B2Degradable cigarette filter: pill with multilayered coatingROBERTSON RAYMOND M·Filed 2010·Granted Mar 19, 2013·5 cites·14 claims
- 0273US8461066B2Nonwoven from bulked filament towROBERTSON RAYMOND M·Filed 2007·Granted Jun 11, 2013·9 cites·13 claims
- 0370US9155335B2Degradable cigarette filterROBERTSON RAYMOND M·Filed 2008·Granted Oct 13, 2015·2 cites·11 claims
- 0468US8327856B2Environmentally degradable cigarette filterROBERTSON RAYMOND M·Filed 2010·Granted Dec 11, 2012·1 cites·18 claims
- 0546US2018049419A1Compositions with increased wet strength and methods of manufactureROBERTSON RAYMOND M·Filed 2017·Application pending·0 cites
- 0644US2013220349A1Deformable tablet with water triggered catalyst releaseROBERTSON RAYMOND M·Filed 2012·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when ROBERTSON RAYMOND M 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 →