Cancelled & expired registration
FLEXISEQ
Registration cancelled per USPTO on Mar 6, 2026
Status may changeReady for a second act? Here's what the USPTO record shows.
- USPTO status
- Registration cancelled per USPTO on Mar 6, 2026 · code 709 (Cancelled, Section 71)
- Registration date
- Nov 26, 2013
- Filing date
- Dec 12, 2011
- Registration no.
- 4437885
- Serial no.
- 79115213
- Goods & services
- [ Medical devices in the nature of a carrier with nanostructures which cross through the skin for the treatment of pain and inflammation associated with osteoarthritis; ] molecular filtering devices for medical use, namely, a liquid or gel as a drug delivery device which filters through the skin and has a physical therapeutic effect at the point of complaint; medical [, veterinary ] and surgical d
- Owner as listed with the USPTO
- Pro Bono Bio Entrepreneur Limited
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