LIU, SIYUAN logo

LIU, SIYUAN

35 Marks
Individual
First Filed:Nov 15, 2019Latest Filed:Dec 23, 2025Address:102, Building 86, Shanghai Greentown, Shanghai, 200000, CN

Portfolio Overview

Registered
13(37%)
Pending
1(3%)
Dead
21(60%)

Top Classes

Class 26
Hair Accessories & Sewing Notions
30(86%)
Class 8
Hand Tools
2(6%)
Class 29
Meats and Processed Foods
1(3%)

TTAB Proceedings

No litigation activity

Top Firms

LAW OFFICE OF TIMOTHY A. DUF...(Mar 2025)
10
Grogan, Tuccillo & Vanderlee...(Jun 2024)
1

Trademark Activity Timeline(2019 – 2025)

Trademark Portfolio

35 results

(current & previous marks)

Refine by Mark/Description🔽
Filed
Registered
Last Activity
LYEF
LYEF
Trademark
Word
PENDING
Owner:
Serial:99563783
Filed:Dec 23, 2025
Classes:8
Goods & Services
Class 008: Electric hair curling irons; Electric nail clippers; Manicure sets; Animal nail grinders; Baby nail clippers; Hand-operated cutting tools; Spanners; Pliers; Tweezers; Pit saws; Scalpels for hobby use; Hand-operated quilt basting guns; Nail clippers; Hobby knives; Secateurs; Nail files, electric; Cuticle scissors; Blades for manually-operated tools; Nail buffers; Gimlets; Japanese razors; Electric hair clippers; Hand tools in the nature of drum plug openers; Scissors; Poultry scissors
AMZNLADY
AMZNLADY
Trademark
Word
REGISTERED
Owner:
Serial:99081487
Filed:Mar 13, 2025
Classes:26
Registration:7836242
Registered:Jun 17, 2025
Goods & Services
Braids; False hair; Hair elastics; Hair extensions; Hair nets; Hair pieces; Hair pieces and wigs; Hair weaves; Human braiding hair; Lace; Synthetic braiding hair; Wig caps; Wigs; Bobbin lace; Toupees
CANARYFLY
CANARYFLY
Trademark
Word
REGISTERED
Owner:
Serial:99081530
Filed:Mar 13, 2025
Classes:26
Registration:8011551
Registered:Nov 4, 2025
Goods & Services
Braids; False hair; Hair elastics; Hair extensions; Hair nets; Hair pieces; Hair pieces and wigs; Hair weaves; Human braiding hair; Lace; Synthetic braiding hair; Wig caps; Wigs; Hair frosting caps; Toupees
DOSACIA
DOSACIA
Trademark
Word
REGISTERED
Owner:
Serial:99081579
Filed:Mar 13, 2025
Classes:26
Registration:8011565
Registered:Nov 4, 2025
Goods & Services
Braids; Hair pieces; Hair nets; Hair extensions; Hair elastics; False hair; Hair pieces and wigs; Hair weaves; Human braiding hair; Lace; Synthetic braiding hair; Wig caps; Wigs; Bobbin lace; Toupees
LEGENDHAIR
LEGENDHAIR
Trademark
Word
ABANDONED
Owner:
Serial:99081573
Filed:Mar 13, 2025
Classes:26
Goods & Services
Braids; False hair; Hair elastics; Hair extensions; Hair nets; Hair pieces; Hair pieces and wigs; Hair weaves; Human braiding hair; Lace; Synthetic braiding hair; Wig caps; Wigs; Bobbin lace; Toupees
LZLEFHO
LZLEFHO
Trademark
Word
REGISTERED
Owner:
Serial:99081553
Filed:Mar 13, 2025
Classes:26
Registration:7836243
Registered:Jun 17, 2025
Goods & Services
Bobbin lace; Chignons for Japanese hair styling (mage); Clown wigs; False hair; False hair for Japanese hair styling (kamoji); Hair extensions; Hair frosting caps; Hair nets; Hair ornaments in the form of combs; Hair ornaments in the nature of hair wraps; Hair ribbons for Japanese hair styling (tegara); Ponytail holders; Ribbons for the hair; Toupees; Wigs; Wig caps; Hair pieces
POBOKIX
POBOKIX
Trademark
Word
REGISTERED
Owner:
Serial:99081430
Filed:Mar 13, 2025
Classes:26
Registration:8011523
Registered:Nov 4, 2025
Goods & Services
Bobbin lace; Clown wigs; False hair; False hair for Japanese hair styling (kamoji); Hair accessories, namely, snap clips; Hair frosting caps; Hair nets; Hair ornaments in the form of combs; Hair ornaments in the nature of hair wraps; Hair pieces; Ponytail holders; Ribbons for the hair; Toupees; Wig caps; Wigs; Hair extensions
SOOOLAVELY
SOOOLAVELY
Trademark
Word
REGISTERED
Owner:
Serial:99081443
Filed:Mar 13, 2025
Classes:26
Registration:8011527
Registered:Nov 4, 2025
Goods & Services
Braids; False hair; Hair elastics; Hair extensions; Hair nets; Hair pieces; Hair pieces and wigs; Hair weaves; Human braiding hair; Lace; Synthetic braiding hair; Wig caps; Wigs; Hairbands; Ribbons for the hair; Clown wigs; Ponytail holders
XAGUJPO
XAGUJPO
Trademark
Word
REGISTERED
Owner:
Serial:99081459
Filed:Mar 13, 2025
Classes:26
Registration:7836241
Registered:Jun 17, 2025
Goods & Services
Bobbin lace; Chignons for Japanese hair styling (mage); Clown wigs; False hair; False hair for Japanese hair styling (kamoji); Hair extensions; Hair frosting caps; Hair nets; Hair ornaments in the form of combs; Hair ornaments in the nature of hair wraps; Hair ribbons for Japanese hair styling (tegara); Ponytail holders; Ribbons for the hair; Toupees; Wigs; Wig caps; Hair pieces
CECYCOCY
CECYCOCY
Trademark
Word
REGISTERED
Owner:
Serial:99077118
Filed:Mar 11, 2025
Classes:26
Registration:8010658
Registered:Nov 4, 2025
Goods & Services
Bobbin lace; Chignons for Japanese hair styling (mage); Hair nets; Clown wigs; False hair; False hair for Japanese hair styling (kamoji); Hair extensions; Hair frosting caps; Hair ornaments in the form of combs; Hair ornaments in the nature of hair wraps; Hair ribbons for Japanese hair styling (tegara); Ponytail holders; Wigs; Ribbons for the hair; Toupees; Wig caps; Hair pieces
DIXTEFO
DIXTEFO
Trademark
Word
REGISTERED
Owner:
Serial:99077120
Filed:Mar 11, 2025
Classes:26
Registration:8010660
Registered:Nov 4, 2025
Goods & Services
Bobbin lace; Clown wigs; False hair; False hair for Japanese hair styling (kamoji); Hair accessories, namely, snap clips; Hair frosting caps; Hair nets; Hair ornaments in the form of combs; Hair ornaments in the nature of hair wraps; Hair pieces; Ponytail holders; Ribbons for the hair; Toupees; Wig caps; Wigs; Hair extensions
SIWYOWO
SIWYOWO
Trademark
Word
REGISTERED
Owner:
Serial:98838949
Filed:Nov 6, 2024
Classes:20
Registration:7835959
Registered:Jun 17, 2025
Goods & Services
Chairs; Sofas; Stools; Bar chairs; Coffee tables; Collapsible platform seats and stools; Dining chairs; Dining tables; Living room furniture; Lounge chairs
OUCSCRU
OUCSCRU
Trademark
Word
REGISTERED
Owner:
Serial:98611993
Filed:Jun 21, 2024
Classes:9
Registration:7758876
Registered:Apr 15, 2025
Goods & Services
Audio speakers; Blank USB flash drives; Computer keyboards; Computer mouse; Data cables; Earphones and headphones; Mouse mats; Protective cases for smartphones; Protective films adapted for smartphones; USB charging ports
EPICHORIZON
EPICHORIZON
Trademark
Word
REGISTERED
Owner:
Serial:98579883
Filed:Jun 1, 2024
Classes:8
Registration:7705987
Registered:Feb 25, 2025
Goods & Services
Hand tools, namely, nut drivers; Hand tools, namely, ripping bars; Lawn maintenance equipment, namely, lawn rollers
PRUWIGS
PRUWIGS
Trademark
Word
REGISTERED
Owner:
Serial:98415430
Filed:Feb 21, 2024
Classes:26
Registration:7621207
Registered:Dec 24, 2024
Goods & Services
Embroidery; Wigs; Zippers; Artificial flowers; Artificial fruit; Artificial trees, other than Christmas trees; Artificial plants, other than Christmas trees; Belt buckles; Charms for shoes; Clothing buckles; Double-stick tape for affixing clothing to the body; Elastic ribbons; Electric hair rollers; Hair bands; Hair clamps; Hair curlers, electrically-heated, other than hand implements; Hair elastics; Hair netting; Hair pins; Hair scrunchies; Hair ties; Hook and eye fastening tape; Rubber bands for hair; Sewing kits comprised of needles, thimbles, scissors and thread, sold as a unit; Snoods being hair nets; Wig caps
GRAY WHALE
GRAY WHALE
Trademark
Combined
ABANDONED
Owner:
Serial:97025217
Filed:Sep 13, 2021
Classes:29
KLOIYNJ
KLOIYNJ
Trademark
Word
CANCELLED
Owner:
Serial:90571966
Filed:Mar 10, 2021
Classes:26
Registration:6637011
Registered:Feb 8, 2022
Goods & Services
Braids; Toupees; Wigs; Chignons for Japanese hair styling (mage); Clown wigs; False hair; False hair for Japanese hair styling (kamoji); Haberdashery ribbons and braids; Hair elastics; Hair extensions; Hair pieces and wigs; Hair weaves; Wig caps
MIHUGASS
MIHUGASS
Trademark
Word
CANCELLED
Owner:
Serial:90571976
Filed:Mar 10, 2021
Classes:26
Registration:6637013
Registered:Feb 8, 2022
Goods & Services
Braids; Toupees; Wigs; Chignons for Japanese hair styling (mage); Clown wigs; False hair; False hair for Japanese hair styling (kamoji); Haberdashery ribbons and braids; Hair elastics; Hair extensions; Hair pieces and wigs; Hair weaves; Wig caps
OTMGEIC
OTMGEIC
Trademark
Word
CANCELLED
Owner:
Serial:90571985
Filed:Mar 10, 2021
Classes:26
Registration:6637015
Registered:Feb 8, 2022
Goods & Services
Braids; Toupees; Wigs; Chignons for Japanese hair styling (mage); Clown wigs; False hair; False hair for Japanese hair styling (kamoji); Haberdashery ribbons and braids; Hair elastics; Hair extensions; Hair pieces and wigs; Hair weaves; Wig caps
CECYCOCY
CECYCOCY
Trademark
Word
CANCELLED
Owner:
Serial:88938655
Filed:May 29, 2020
Classes:26
Registration:6211153
Registered:Dec 1, 2020
Goods & Services
Bobbin lace; Chignons for Japanese hair styling (mage); Clown wigs; False hair; False hair for Japanese hair styling (kamoji); Hair extensions; Hair frosting caps; Hair nets; Hair ornaments in the form of combs; Hair ornaments in the nature of hair wraps; Hair ribbons for Japanese hair styling (tegara); Ponytail holders; Ribbons for the hair; Toupees; Wigs
LZLEFHO
LZLEFHO
Trademark
Word
CANCELLED
Owner:
Serial:88938671
Filed:May 29, 2020
Classes:26
Registration:6211154
Registered:Dec 1, 2020
Goods & Services
Bobbin lace; Chignons for Japanese hair styling (mage); Clown wigs; False hair; False hair for Japanese hair styling (kamoji); Hair extensions; Hair frosting caps; Hair nets; Hair ornaments in the form of combs; Hair ornaments in the nature of hair wraps; Hair ribbons for Japanese hair styling (tegara); Ponytail holders; Ribbons for the hair; Toupees; Wigs
NVNVDIJ
NVNVDIJ
Trademark
Word
CANCELLED
Owner:
Serial:88936634
Filed:May 28, 2020
Classes:26
Registration:6211145
Registered:Dec 1, 2020
Goods & Services
Bobbin lace; Chignons for Japanese hair styling (mage); Clown wigs; False hair; False hair for Japanese hair styling (kamoji); Hair extensions; Hair frosting caps; Hair nets; Hair ornaments in the form of combs; Hair ornaments in the nature of hair wraps; Hair ribbons for Japanese hair styling (tegara); Ponytail holders; Ribbons for the hair; Toupees; Wigs
XAGUJPO
XAGUJPO
Trademark
Word
CANCELLED
Owner:
Serial:88936636
Filed:May 28, 2020
Classes:26
Registration:6211146
Registered:Dec 1, 2020
Goods & Services
Bobbin lace; Chignons for Japanese hair styling (mage); Clown wigs; False hair; False hair for Japanese hair styling (kamoji); Hair extensions; Hair frosting caps; Hair nets; Hair ornaments in the form of combs; Hair ornaments in the nature of hair wraps; Hair ribbons for Japanese hair styling (tegara); Ponytail holders; Ribbons for the hair; Toupees; Wigs
POBOKIX
POBOKIX
Trademark
Word
CANCELLED
Owner:
Serial:88909279
Filed:May 11, 2020
Classes:26
Registration:6210182
Registered:Dec 1, 2020
Goods & Services
Bobbin lace; Clown wigs; False hair; False hair for Japanese hair styling (kamoji); Hair accessories, namely, snap clips; Hair frosting caps; Hair nets; Hair ornaments in the form of combs; Hair ornaments in the nature of hair wraps; Hair pieces; Ponytail holders; Ribbons for the hair; Tape for fixing wigs; Toupees; Wig caps
FUDUETE
FUDUETE
Trademark
Word
CANCELLED
Owner:
Serial:88909071
Filed:May 10, 2020
Classes:26
Registration:6210136
Registered:Dec 1, 2020
Goods & Services
Bobbin lace; Clown wigs; False hair; False hair for Japanese hair styling (kamoji); Hair accessories, namely, snap clips; Hair frosting caps; Hair nets; Hair ornaments in the form of combs; Hair ornaments in the nature of hair wraps; Hair pieces; Ponytail holders; Ribbons for the hair; Tape for fixing wigs; Toupees; Wig caps
TAHIKIE
TAHIKIE
Trademark
Word
CANCELLED
Owner:
Serial:88908251
Filed:May 9, 2020
Classes:26
Registration:6205610
Registered:Nov 24, 2020
Goods & Services
Bobbin lace; Clown wigs; False hair; False hair for Japanese hair styling (kamoji); Hair accessories, namely, snap clips; Hair frosting caps; Hair nets; Hair ornaments in the form of combs; Hair ornaments in the nature of hair wraps; Hair pieces; Ponytail holders; Ribbons for the hair; Tape for fixing wigs; Toupees; Wig caps
DIXTEFO
DIXTEFO
Trademark
Word
CANCELLED
Owner:
Serial:88906526
Filed:May 8, 2020
Classes:26
Registration:6205472
Registered:Nov 24, 2020
Goods & Services
Bobbin lace; Clown wigs; False hair; False hair for Japanese hair styling (kamoji); Hair accessories, namely, snap clips; Hair frosting caps; Hair nets; Hair ornaments in the form of combs; Hair ornaments in the nature of hair wraps; Hair pieces; Ponytail holders; Ribbons for the hair; Tape for fixing wigs; Toupees; Wig caps
SOOOLAVELY
SOOOLAVELY
Trademark
Word
CANCELLED
Owner:
Serial:88702420
Filed:Nov 22, 2019
Classes:26
Registration:6214564
Registered:Dec 8, 2020
Goods & Services
Braids; False hair; Hair elastics; Hair extensions; Hair nets; Hair pieces; Hair pieces and wigs; Hair weaves; Human braiding hair; Lace; Synthetic braiding hair; Wig caps; Wigs; Wigs, hairpieces, and add-in and add-on hair accessories constructed primarily of synthetic and/or human hair
UEENLY
UEENLY
Trademark
Word
ABANDONED
Owner:
Serial:88702425
Filed:Nov 22, 2019
Classes:26
Goods & Services
Class 026: Braids; False hair; Hair elastics; Hair extensions; Hair nets; Hair pieces; Hair pieces and wigs; Hair weaves; Human braiding hair; Lace; Synthetic braiding hair; Wig caps; Wigs; Wigs, hairpieces, and add-in and add-on hair accessories constructed primarily of synthetic and/or human hair
KANDICE
KANDICE
Trademark
Word
ABANDONED
Owner:
Serial:88695050
Filed:Nov 16, 2019
Classes:26
Goods & Services
Class 026: Braids; False hair; Hair elastics; Hair extensions; Hair nets; Hair pieces; Hair pieces and wigs; Hair weaves; Human braiding hair; Lace; Synthetic braiding hair; Wig caps; Wigs; Wigs, hairpieces, and add-in and add-on hair accessories constructed primarily of synthetic and/or human hair
LEGENDHAIR
LEGENDHAIR
Trademark
Word
CANCELLED
Owner:
Serial:88695053
Filed:Nov 16, 2019
Classes:26
Registration:6214539
Registered:Dec 8, 2020
Goods & Services
Braids; False hair; Hair elastics; Hair extensions; Hair nets; Hair pieces; Hair pieces and wigs; Hair weaves; Human braiding hair; Lace; Synthetic braiding hair; Wig caps; Wigs; Wigs, hairpieces, and add-in and add-on hair accessories constructed primarily of synthetic and/or human hair
MSTOXIC
MSTOXIC
Trademark
Word
ABANDONED
Owner:
Serial:88695055
Filed:Nov 16, 2019
Classes:26
Goods & Services
Class 026: Braids; False hair; Hair elastics; Hair extensions; Hair nets; Hair pieces; Hair pieces and wigs; Hair weaves; Human braiding hair; Lace; Synthetic braiding hair; Wig caps; Wigs; Wigs, hairpieces, and add-in and add-on hair accessories constructed primarily of synthetic and/or human hair
AMZNLADY
AMZNLADY
Trademark
Word
CANCELLED
Owner:
Serial:88694985
Filed:Nov 15, 2019
Classes:26
Registration:6214536
Registered:Dec 8, 2020
Goods & Services
Braids; False hair; Hair elastics; Hair extensions; Hair nets; Hair pieces; Hair pieces and wigs; Hair weaves; Human braiding hair; Lace; Synthetic braiding hair; Wig caps; Wigs; Wigs, hairpieces, and add-in and add-on hair accessories constructed primarily of synthetic and/or human hair
CANARYFLY
CANARYFLY
Trademark
Word
CANCELLED
Owner:
Serial:88694988
Filed:Nov 15, 2019
Classes:26
Registration:6214537
Registered:Dec 8, 2020
Goods & Services
Braids; False hair; Hair elastics; Hair extensions; Hair nets; Hair pieces; Hair pieces and wigs; Hair weaves; Human braiding hair; Lace; Synthetic braiding hair; Wig caps; Wigs; Wigs, hairpieces, and add-in and add-on hair accessories constructed primarily of synthetic and/or human hair
DOSACIA
DOSACIA
Trademark
Word
CANCELLED
Owner:
Serial:88694997
Filed:Nov 15, 2019
Classes:26
Registration:6214538
Registered:Dec 8, 2020
Goods & Services
Braids; False hair; Hair elastics; Hair extensions; Hair nets; Hair pieces; Hair pieces and wigs; Hair weaves; Human braiding hair; Lace; Synthetic braiding hair; Wig caps; Wigs; hairpieces, and add-in and add-on hair accessories constructed primarily of synthetic and/or human hair

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