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Happycell Trademarks
HAPPYCELL
Scientific research and laboratory apparatus, educational apparatus and simulators; multi‑well microplates for scientific and/or laboratory use; petri dishes.
Pending
·
October 6, 2025
·
79439586
·
HAPPYCELL
Batteries and battery chargers; Cases for mobile phones; Cell phone battery chargers; Cell phone cases; Cell phone straps; Data cables; Protective covers and cases for tablet computers; Wireless cellular phone headsets
Cancelled
·
June 20, 2015
·
86669103
·
HAPPYCELL
Chemicals used in the manufacture of food by the food preparation industry for the purpose of preserving and reducing pathogens in food, made with natural and artificial flavors
Cancelled
·
January 20, 2000
·
75900525
·
HAPPYCELL ENERGY
Non-medicated topical preparations for cosmetic purposes; disinfectant sprays; sanitizing preparations for household use; air purifying preparations.
Pending
·
June 1, 2025
·
99212045
·
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