Cancelled & expired registration

S

Status may change

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

USPTO status
· code 710 (Cancelled, Section 8)
Registration date
Nov 21, 1995
Filing date
Aug 23, 1994
Registration no.
1936770
Serial no.
74564516
Goods & services
spectroscopic instruments for chemical analyses, namely spectroscopic planar waveguide probes, spectroscopic concentricity monitors, spectroscopic cell analyzers, spectroscopic cell heaters, spectroscopic reflectance analyzers, and spectroscopic container solution analyzers
Owner as listed with the USPTO
  • GUIDED WAVE INC.
Ask Brocius about this name

Got an idea for this name? Get a straight answer on whether it could work, who'd buy it, and your first steps. 3 free questions.

Comeback card

No card yet for S. Be the first.

We'll pre-fill it from the USPTO record and add an AI comeback idea. You pick the category and tone.

Turn this into a card

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.