Hgci LLC
276 live US trademarks, filing since 1997. The 24th largest trademark holder in Class 1 (chemicals).
Marks held on the register, by filing date. 2026 is year to date.
What Hgci LLC filed most recently.
| Mark | Class | Filed | Basis | Status | Serial |
|---|---|---|---|---|---|
| SUN SYSTEM HELIOGROW LED | 11 | Sep 3, 2025 | — | published | 99372246 |
| GENERAL HYDROPONICS RAPIDSTART ROOTING GEL | 1 | Jul 23, 2025 | intent to use | published | 99298085 |
| GARDEN PARTY | 1 | Jul 16, 2025 | — | published | 99287334 |
| BEES KNEES | 1 | Jul 16, 2025 | — | published | 99287338 |
| WILD CHILD | 1 | Jul 16, 2025 | — | published | 99287340 |
| BREAKWATER | 11 | Jan 29, 2025 | intent to use | published | 99021988 |
| FLORA SERIES TRILOGY | 1 | Jun 18, 2024 | — | published | 98606632 |
| TITAN | 9 | Oct 11, 2022 | intent to use | pending | 97626702 |
| JAWS | 1 | Jul 20, 2022 | — | registered Mar 10 | 97511584 |
| IDEAL AIR | 9 | Apr 20, 2022 | — | abandoned Sep 21 | 97372273 |
Registration starts the maintenance clock: a Section 8 declaration is due between years 5 and 6.
A filing missed by the due date enters a six-month grace period, then the registration cancels.
About Hgci LLC trademarks.
How many trademarks does Hgci LLC have?
276 live US trademarks as of October 23, 2026: 261 registered and 15 pending applications. None have been filed in 2026 so far.
What does Hgci LLC sell, according to its trademarks?
Mostly chemicals (Class 1, 115 live marks). Also appliances & lighting (Class 11) and electronics & software (Class 9).
Who owns the FLORAGRO trademark?
FLORAGRO is owned by Hgci LLC. It was registered on December 8, 1998 (Reg. No. 2208987) and is live. The same owner holds 275 other live US marks.
When did Hgci LLC first file a trademark?
Its oldest live US filing dates from 1997: GENERAL HYDROPONICS, filed October 30, 1997.
Know the morning after Hgci LLC files.
Watch this company in Thorgate and get an alert for every new application, registration, publication and lapse, with the opposition deadline already worked out. Or monitor your own marks for conflicts with theirs.
Data: USPTO trademark bulk files, processed nightly by Thorgate. Last rebuilt October 23, 2026. Counts cover the US federal register only, not state or foreign marks. Owner names are shown as recorded by the USPTO. This page reports public-record facts and dates and is not legal advice. For the official record of any mark, follow its serial number to USPTO TSDR.