# Promoting Efficient Use of Spectrum Through Elimination of Barriers to the Development of Secondary Markets
> **Federal Communications Commission** · Final rule. · Published 2009-01-26 · 74 FR 4344
## Document
- **Document number:** E9-1286
- **Category:** spectrum-allocation
- **Federal Register citation:** 74 FR 4344
- **Publication date:** 2009-01-26
- **FCC docket:** FCC 08-243
## Abstract

In the Second Order on Reconsideration, the Commission denies a petition for reconsideration or, in the alternative, clarification filed by T-Mobile USA, Inc. with respect to the Commission's Secondary Markets Second Report and Order (Second R&O) in this proceeding.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2009/01/26/E9-1286/promoting-efficient-use-of-spectrum-through-elimination-of-barriers-to-the-development-of-secondary)
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