2 trademarks were found for owners matching the name David Charles Dietrich.
#
1 TM: 1111069
Desc: EP

Owner: Denise Robyn Dietrich, David Charles Dietrich
Class: 4, 11
Status: Lapsed: Not accepted
2 TM: 1096911
Desc: POLY-VENTS

Owner: Denise Robyn Dietrich, David Charles Dietrich
Class: 19
Status: Lapsed: Not accepted