# | Class | status | |
---|---|---|---|
1 |
S:74392942
M:MINBLOC O:COVIA SPECIALTY MLNERALS INC., UNIMIN Canada Ltd., Unimin Specialty Minerals, Inc. |
1 | Registered |
2 |
S:74272612
M:MATRIX O:COVIA HOLDINGS CORPORATION, COVIA HOLDINGS LLC, UNIMIN Canada Ltd., Unimin Corporation |
1 | Registered |
3 |
S:74146811
M:MINEX O:COVIA CANADA LTD., Unimin Canada Ltd. |
1 | Registered |
4 |
S:73737334
M:MATRIX O:FALCONBRIDGE LIMITED, UNIMIN CANADA LTD. |
1 | Dead |