Cancelled & expired registration
LARK
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
- Mar 3, 2015
- Filing date
- Apr 28, 2014
- Registration no.
- 4693859
- Serial no.
- 79148188
- Classes
- Class 1: Chemicals
- Goods & services
- Chemicals for absorbing ultraviolet, namely, sebacic acid and ketones for the use of absorbing ultraviolet for use in preserved food; chemicals, namely, UV light stabilizers, namely, sebacic acid and ketones for the use of stabilizing light in preserved food; chemicals for industrial purposes, namely, phenol for industrial purposes; enzymes for food-making industry; chemicals for use in industry,
- Owner as listed with the USPTO
- JIANGSU LARK
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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.