# Animal Drugs, Feeds, and Related Products; Chlortetracycline Powder, Etc.; Technical Amendments
> **Food and Drug Administration** · Final rule; technical amendments. · Published 1999-07-13 · Effective 1999-07-13 · 64 FR 37672
## Document
- **Document number:** 99-17761
- **Category:** other
- **Sub-agency:** Food and Drug Administration
- **Federal Register citation:** 64 FR 37672
- **CFR reference:** 21 CFR 520
- **Publication date:** 1999-07-13
- **Effective date:** 1999-07-13
## Abstract

The Food and Drug Administration (FDA) is amending the animal drug regulations to correct errors concerning the sponsor of oral chlortetracycline powder, oral tetracycline powder, and interim use of certain medicated feeds. The amendments are required because the regulations did not reflect a change of sponsor from Fermenta Animal Health to Boehringer Ingelheim Vetmedica.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/1999/07/13/99-17761/animal-drugs-feeds-and-related-products-chlortetracycline-powder-etc-technical-amendments)
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