trademarks were found for owners matching the name Rational Systems, Inc..| # | Class | status | |
|---|---|---|---|
| 1 |
S:86671555
M:SPORTS FORENSICS O:Rational Systems, Inc. |
16 | Dead |
| 2 |
S:86671639
M:LITTLE LOGIC BOOKS O:Rational Systems, Inc. |
16 | Dead |
| 3 |
S:86671667
M:THE GEOMETRIC MIND O:Rational Systems, Inc. |
16 | Dead |
| 4 |
S:86671702
M:LOGICIONARY O:Rational Systems, Inc. |
16 | Dead |
| 5 |
S:78816141
M:AUTOSOCRATIC O:Rational Systems, Inc. |
16, 41 | Dead |
| 6 |
S:74199972
M:DOS/4G O:Rational Systems, Inc. |
9 | Dead |
| 7 |
S:74185376
M:WINSERVE O:Rational Systems, Inc. |
9 | Dead |
| 8 |
S:74185377
M:BIGWIN O:Rational Systems, Inc. |
9 | Dead |
| 9 |
S:74137820
M:OXYGEN O:Rational Systems, Inc. |
9 | Dead |
| 10 |
S:74105423
M:INSTANT-C O:Rational Systems, Inc. |
9 | Dead |
| 11 |
S:74105424
M:DOS/16M O:Rational Systems, Inc. |
9 | Dead |
| 12 |
S:74105425
M:RATIONAL SYSTEMS O:RATIONAL, Rational Systems, Inc. |
9 | Dead |
