Inventor · disambiguated record
Mark J. Drewitt
Also filed as: DREWITT MARK J
2 granted patents·3 pending applications·18 citations·filing 2002–2008
60Inventor score
Technology areasC08F
Top patents by PatentIndex Score
5 records- 0191US7446151B2Process for production of high-isoprene butyl rubberLANXESS INC·Filed 2007·Granted Nov 4, 2008·14 cites·7 claims
- 0260US7282548B2Process for production of high-isoprene butyl rubberLANXESS INC·Filed 2004·Granted Oct 16, 2007·4 cites·8 claims
- 0356US2009018289A1Process for production of high-isoprene butyl rubberLANXESS INC·Filed 2008·Application pending·0 cites
- 0447US2008275201A1Process for making high molecular weight Isobutylene polymersBAIRD MICHAEL C·Filed 2008·Application pending·0 cites
- 0532US2004063879A1Process for making high molecular weight isobutylene polymersFiled 2002·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →