Cancelled & expired registration

O 2 NEURON THERAPEUTICS, INC.

Status may change

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USPTO status
· code 710 (Cancelled, Section 8)
Registration date
Dec 17, 2002
Filing date
Apr 8, 1999
Registration no.
2663873
Serial no.
75982451
Goods & services
Medical devices for use in the treatment of stroke and other diseases and injuries of the central nervous system, namely, drug conditioning devices used to oxygenate, cool, and deliver drugs at defined flowrates and pressures, ventriculostomy catheters, and lumbar catheters
Owner as listed with the USPTO
  • NEURON THERAPEUTICS, INC.
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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.