Cancelled & expired registration

N-D-K

Registration expired per USPTO on Jul 18, 1994

Status may change

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

USPTO status
Registration expired per USPTO on Jul 18, 1994 · code 900 (Expired)
Registration date
Oct 13, 1953
Filing date
Dec 23, 1952
Registration no.
581060
Serial no.
71639925
Goods & services
SOLUTION FOR PREVENTING DECAY OF THE TEETH
Owner as listed with the USPTO
  • EMMER, WILTZ J.
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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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