# | Class | status | |
---|---|---|---|
1 |
S:75609361
M:A/E/C SYSTEMS O:A-E-C Systems International, Inc., A-E-C Systems, Inc., Penton Media, Inc., Penton Publishing, Inc. |
16 | Dead |
2 |
S:75114650
M:GOVCAD O:A-E-C SYSTEMS International, Inc., PENTON PUBLISHING, INC. |
41 | Dead |
3 |
S:75050196
M:UTILITY INFORMATION SYSTEMS EXPO O:A-E-C SYSTEMS International, Inc., PENTON PUBLISHING, INC. |
35, 41 | Dead |
4 |
S:75001915
M:A/E/C SYSTEMS INTERNATIONAL O:A-E-C SYSTEMS International, Inc. |
16, 35, 41 | Dead |
5 |
S:75001916
M:EDM/PDM EXPO O:A-E-C SYSTEMS International, Inc., PENTON PUBLISHING, INC. |
35, 41 | Dead |