Who owns the EXCALIBUR trademark?

The EXCALIBUR trademark is owned by The Regents of the University of California.

What class is the EXCALIBUR trademark registered in?

The EXCALIBUR trademark is registered in Class 031 (Raw agricultural goods, live animals & fresh produce).

What is the serial number for EXCALIBUR?

The USPTO serial number for EXCALIBUR is 98612272.

What is the registration number for EXCALIBUR?

EXCALIBUR is registered under USPTO registration number 0.

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Updated Nov 7, 2026·37 searches this week

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sou-expired

October 08, 2026

This date has passed

EXC

EXCALIBUR

PENDING

Serial: 98612272
Reg: 0
Filed: Jun 21, 2024
Owner: The Regents of the University of California

Raw and unprocessed agricultural, aquacultural, horticultural and forestry products; raw and unprocessed grains and seeds; fresh fruits and vegetables, fresh herbs; natural plants and flowers; bulbs, seedlings and seeds for planting; live animals; foodstuffs and beverages for animals; malt.

What this deadline was

Statement of Use, or a request for a further extension

When: Due six months from the notice of allowance.
Extensions and grace: Five six-month extensions are available, giving a thirty-six-month ceiling from the notice of allowance. There is no extension beyond it.
If it is missed: The application goes abandoned. A petition to revive runs two months from the notice of abandonment.

Statement of Use deadlines

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 031Raw agricultural goods, live animals & fresh produce

US codes: 001, 046

This description is as filed with the USPTO and defines the scope of trademark protection.

Filing Basis & Declarations

Standard Characters ClaimedTrademark

Status History

16 events

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Apr 07, 2026

Code EXRA

SOU TEAS EXTENSION RECEIVED

Apr 06, 2026

Code EEXT

SOU EXTENSION 2 FILED

Apr 06, 2026

Code EXT2

SOU EXTENSION 2 GRANTED

Apr 06, 2026

Code EX2G

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Oct 09, 2025

Code EXRA

SOU TEAS EXTENSION RECEIVED

Oct 08, 2025

Code EEXT

SOU EXTENSION 1 FILED

Oct 08, 2025

Code EXT1

SOU EXTENSION 1 GRANTED

Oct 08, 2025

Code EX1G

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Apr 08, 2025

Code NOAM

PUBLISHED FOR OPPOSITION

Feb 11, 2025

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 11, 2025

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 05, 2025

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 22, 2025

Code CNSA

ASSIGNED TO EXAMINER

Jan 17, 2025

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 16, 2025

Code NWOS

NEW APPLICATION ENTERED

Jun 21, 2024

Code NWAP

What usually happens from here

Of the 55,744 marks on the USPTO register that reached notice of approval of extension request e-mailed:

Registered24% (13,462)

Abandoned66% (36,944)

Still pending10% (5,338)

Historical frequencies across the whole register, not a prediction about this mark. The outcome of any one application depends on what is filed and when.