Cancelled & expired registration

D

Registration expired per USPTO on Nov 4, 1992

Status may change

Ready for a second act? Here's what the USPTO record shows.

USPTO status
Registration expired per USPTO on Nov 4, 1992 · code 900 (Expired)
Registration date
Dec 28, 1971
Filing date
Jan 8, 1971
Registration no.
926111
Serial no.
72380445
Goods & services
PHARMACEUTICALS-NAMELY, ANTIOXIDANTS, ANTIHISTAMINE/ANTIFUNGAL, AMINO ACIDS, ANTIBIOTICS, CHEMOTHERAPEUTIC PRODUCTS, UNIDENTIFIED GROWTH PROMOTION FACTOR PRODUCTS, ENZYMES AND VITAMINS FOR THE FEED, PHARMACEUTICAL, AND FOOD INDUSTRIES FOR GROWTH PROMOTION, PREVENTION AND THERAPY OF VITAMIN DEFICIENCIES AND DISEASE OF LIVESTOCK AND MAN
Owner as listed with the USPTO
  • DIAMOND SHAMROCK CORPORATION
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Status may change. The USPTO can reinstate a cancelled or expired registration, for example on a petition filed within 6 months, so this record could change. We re-check, but always verify the current status in TSDR.

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