17 trademarks were found for owners matching the name CHEMGLASS INC..
#Classstatus
1 S:90239522
M:CELLGROW
O:Chemglass Inc.
9 Dead
2 S:87842352
M:CELLCOMPANION BY CHEMGLASS LIFE SCIENCES

O:CHEMGLASS INC., CHEMGLASS LIFE SCIENCES LLC
9 Registered
3 S:87840010
M:CELLCOMPANION
O:CHEMGLASS INC., CHEMGLASS LIFE SCIENCES LLC
9 Registered
4 S:86404821
M:CHEM-CAP
O:CHEMGLASS, INC.
9 Dead
5 S:77609909
M:CG CHEMGLASS

O:CHEMGLASS, Inc.
35 Dead
6 S:77609925
M:CG CHEMGLASS LIFE SCIENCES

O:CHEMGLASS, Inc.
35 Dead
7 S:77609977
M:CG CHEMGLASS LIFE SCIENCES

O:CHEMGLASS, Inc.
35 Registered
8 S:76646051
M:OPTITHERM

O:CHEMGLASS, INC.
9 Registered
9 S:76646091
M:OPTITHERM
O:CHEMGLASS, INC.
9 Registered
10 S:76606314
M:CHEM-VAC
O:CHEMGLASS, INC.
9 Registered
11 S:76004055
M:OPTICHEM

O:CHEMGLASS INC.
9 Registered
12 S:74258699
M:AIRFREE
O:Chemglass, Inc.
9 Registered
13 S:74179554
M:CHEM-CAP
O:Chemglass, Inc.
9 Dead
14 S:74179555
M:MINUM-WARE
O:Chemglass, Inc.
9 Registered
15 S:74179561
M:CHEMGLASS
O:Chemglass, Inc.
9 Registered
16 S:74039711
M:AIRFREE
O:CHEMGLASS, INC., Lurex Manufacturing Company
37, 42 Dead
17 S:74039748
M:AIR-FREE
O:CHEMGLASS, INC., Lurex Manufacturing Company
9 Dead
Trademark Alertz updated from USPTO on 2030-01-24