# | |
---|---|
1 | TM: 1835043
Desc: CURESIL Owner: PQ Corporation Class: 1 Status: Protected: Registered/protected |
2 | TM: 1811272
Desc: ALPHAPURE Owner: PQ Corporation Class: 1 Status: Not protected: Not accepted |
3 | TM: 1808311
Desc: PQ Owner: PQ Corporation Class: 1, 3, 40 Status: Protected: Registered/protected |
4 | TM: 1406917
Desc: PREXSIL Owner: PQ Corporation Class: 1 Status: Registered: Registered/protected |
5 | TM: 585468
Desc: EXTENDOSPHERE, EXTENDOSPHERES Owner: PQ Corporation Class: 1 Status: Removed Not renewed: Renewal fee not paid |