Cancelled & expired registration
SIERENTZ
Registration cancelled per USPTO on Jan 16, 2026
Status may changeReady for a second act? Here's what the USPTO record shows.
- USPTO status
- Registration cancelled per USPTO on Jan 16, 2026 · code 709 (Cancelled, Section 71)
- Registration date
- Jul 2, 2019
- Filing date
- Apr 11, 2018
- Registration no.
- 5790303
- Serial no.
- 79235230
- Classes
- Class 1: ChemicalsClass 29: Meat, dairy & snacksClass 30: Coffee, tea & bakeryClass 31: Produce, plants & pet foodClass 35: Business & retail servicesClass 39: Transport & travel
- Goods & services
- Chemical products for use in industry, science, agriculture, horticulture and forestry except fungicides, herbicides, insecticides and parasiticides; fertilizers; chemical substances for preserving foodstuffs; salt for preserving, other than for foodstuffs; soil conditioning preparations; wood pulp for manufacturing purposes; paper pulp; seed preserving products, namely seed preservatives; soil fo
- Owner as listed with the USPTO
- SIERENTZ & CIE S.C.A.
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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.