POSEIDON

LIVE

Serial Number

99916586

Owner

Atlantis Holding Co. LLC

Attorney

Thomas G. Southard

First Use Date

Nov 1, 2013

Filing Date

Jul 1, 2026

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POSEIDON Trademark

Serial Number: 99916586

POSEIDON is a trademark filed by Atlantis Holding Co. LLC on July 1, 2026. The trademark is classified under Class 7 (Machinery). The application is currently pending registration.

Trademark Classes

Class 7 - Machinery

Machines and machine tools; motors and engines; machine coupling and transmission components

Owner Contact Info

Atlantis Holding Co. LLC (9 trademarks)

2710 Thomes Ave.
Cheyenne, DC 82001

Entity Type: 16

Legal Representation

Attorney of Record

Thomas G. Southard

104 trademarks filed View all →

Correspondence Address

Thomas G. Southard SAUL EWING LLP

1800 M Street N.W.

SUITE 1000 North

Washington, DC 20036

United States

Trademark Details

Filing Date

July 1, 2026

Registration Date

Not Registered

First Use Anywhere

November 1, 2013

First Use in Commerce

November 1, 2013

Goods & Services

Electric pumps for groundwater quality sampling.

Filing History

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Aug 3, 2026 EWAF

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 3, 2026 TCCA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 3, 2026 ARAA

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Aug 3, 2026 REAP

APPLICATION FILING RECEIPT MAILED

Jul 1, 2026 MAFR

NEW APPLICATION ENTERED

Jul 1, 2026 NWAP

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