Trademark attorney

Allyson Morgan

Allyson Morgan of Liu, Chen & Hoffman LLP (United States) is listed as the attorney or agent of record on 1,283 trademark filings, as reported by the trademark offices.

Filings of record
1,283
Still active
1,106
Registration rate
86%
Latest filingFirst in 2016
2026
Coverage

Where these filings were made

Each mark counts once here: an international registration is grouped with its country designations, not counted once per country.

By office

By classA mark can cover several classes

+27 more

Activity

Filings per year

New filings of record each year, counting each mark once.

Peak year · 642 filed
2025
2022 to 2026 · filed
1,260
First filing
2016

Filings by year: 2016: 4, 2017: 1, 2019: 3, 2020: 15, 2023: 1, 2024: 571, 2025: 642, 2026: 46.

Filings

Latest filings of record

The most recent applications naming this attorney or agent.

Browse all filings
MarkStatusOfficeOwnerClassesFiled
[Design Mark]pending publicationUSPTOShenzhen Langmi Technology Co., Ltd.32026-04-24
GULF NIGHTregisteredUSPTOHangzhou Dong'an Trading Co., Ltd.32026-02-13
SUMMIT LITEabandonedUSPTOGuangzhou SUMMITLITE International Technology Co., Ltd.182026-02-13
XQVORZNregisteredUSPTOYee Sheng Trading Co., Limited202026-02-12
PREMORregisteredUSPTOFuzhen He212026-02-12
JOLLYDUCKregisteredUSPTOHong Kong Xuwei Trading Co., Limited202026-02-12
XINGZHUABANregisteredUSPTOHangzhou Xingzhuaban Technology Co., Ltd.282026-02-11
MOTEregisteredUSPTOShenzhen Wenfei Technology Co., Ltd112026-02-10
API

Get this data via the API

Every number on this page comes from the Signa API. Pull the same records into your own product with one request.

  • GET/v1/attorneys/{id}

    Attorney record, firm and filing stats

  • GET/v1/attorneys/{id}/analytics

    Filings by office, class and year

  • GET/v1/attorneys/{id}/trademarks

    Every trademark the attorney is of record on

GET /v1/attorneys/{id}
ID=att_019d2929-30c0-76e4-a79b-2b12bdb2b95c
curl https://api.signa.so/v1/attorneys/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "att_019d2929-30c0-76e4-a79b-2b12bdb2b95c",
  "object": "attorney",
  "name": "Allyson Morgan",
  "firm_name": "Liu, Chen & Hoffman LLP",
  "country_code": "US",
  "trademark_count": 1283
}