Cancelled & expired registration
B
Registration cancelled per USPTO on Apr 27, 1989
Status may changeReady for a second act? Here's what the USPTO record shows.
- USPTO status
- Registration cancelled per USPTO on Apr 27, 1989 · code 710 (Cancelled, Section 8)
- Registration date
- Dec 28, 1982
- Filing date
- Oct 24, 1979
- Registration no.
- 1221528
- Serial no.
- 73236458
- Classes
- Class 10: Medical devices
- Goods & services
- Dialyzers, Dialysis Blood Sets, Blood Filters, Physiological Pressure Transducers, Disposable Domes and Monitoring Systems for Use with Physiological Pressure Transducers, Recirculation Filters and Custom Tube Packs
- Owner as listed with the USPTO
- Bentley Laboratories, Inc.
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Turn this into a cardStatus 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.