Cancelled & expired registration
NANOGAP
Registration cancelled per USPTO on Sep 25, 2026
Status may changeReady for a second act? Here's what the USPTO record shows.
- USPTO status
- Registration cancelled per USPTO on Sep 25, 2026 · code 710 (Cancelled, Section 8)
- Registration date
- Mar 15, 2016
- Filing date
- Feb 3, 2015
- Registration no.
- 4917793
- Serial no.
- 86522977
- Classes
- Class 1: Chemicals
- Goods & services
- Silver nanoparticle dispersions for use as an antimicrobial additive and for use in conductive inks for printed electronics; Silver nanofiber dispersions for use in conductive inks used to prepare conductive films and transparent conductive films; Iron oxide nanoparticle dispersions for use in medical laboratory diagnostics and security printing; clusters of atoms of silver and gold for use as ant
- Owner as listed with the USPTO
- NANOGAP, Inc.
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