USPTO trademark record

SILA-BAC

Live registered mark · Owner PIONEER HI-BRED INTERNATIONAL, INC. · Classes 1

Mark details

Owner: PIONEER HI-BRED INTERNATIONAL, INC.
Serial number: 73172708
Registration number: 1120317
Status: REGISTERED AND RENEWED
Classes: 1 (Chemicals)
Filed: 1978-06-01
Registered: 1979-06-19
Goods / services: MICROBIAL SILAGE INNOCULANT FOR THE FERMENTATION OF SILAGE, FORAGES AND OTHER SUCH AGRICULTURAL USE

Register data as of 2026-11-08. Records can trail live filings — check the official USPTO search for the latest status before filing.

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