FCC Registration Number
FRN 0028593846
CORES registration
Connected companies
| Company | Relationship | Source | Confidence |
|---|---|---|---|
| 3M COMPANY | registrant | ULS | 100.0% |
| 3M COMPANY | licensee | ULS | 100.0% |
Public regulatory phone numbers
| Number | Contact | Source | Confidence |
|---|---|---|---|
| (320) 455-4193 | 3M COMPANY L | ULS | 100.0% |
ULS licenses
| Grant date | Call sign | Service | Status | Licensee |
|---|---|---|---|---|
| 2019-07-06 | WRDR736 | IG | A | 3M COMPANY |
Source provenance
| System | Record | Recorded name | Raw FRN | Observed |
|---|---|---|---|---|
| ULS | 1060417 | 3M COMPANY | 0028593846 | 2026-09-13 06:15:41 |
| ULS | 0741dacb2dc4219e4bac28eef42364bb895b01d79e702a23d0c57de314259e8f | 3M COMPANY | 0028593846 | 2026-08-12 15:49:04 |
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