Public regulatory phone
(269) 833-4000
Associations below come from public FCC regulatory records. Confidence describes the source relationship, not current ownership of the number.
| Company or contact | FRN | System | Source record | Confidence | Observed |
|---|---|---|---|---|---|
| PHARMACIA & UPJOHN INC. L | 0004155800 | ULS | 0793477cc92cee811d3cde691e1f5dca2554206be848d5935bee0f94575fbf83 | Authoritative identifier (100.0%) | 2026-08-13 01:49:12 |