Who owns the BIRDATHON trademark?

The BIRDATHON trademark is owned by NATIONAL AUDUBON SOCIETY, INC..

What class is the BIRDATHON trademark registered in?

The BIRDATHON trademark is registered in Class 041 (Education & entertainment services).

What is the serial number for BIRDATHON?

The USPTO serial number for BIRDATHON is 73536383.

What is the registration number for BIRDATHON?

BIRDATHON is registered under USPTO registration number 1368260.

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Section 8/9 declaration window

October 29, 2035

3282 days remaining

BIR

BIRDATHON

REGISTERED

Serial: 73536383
Reg: 1368260
Filed: May 08, 1985
Owner: NATIONAL AUDUBON SOCIETY, INC.

Education; providing of training; entertainment; sporting and cultural activities.

What to file next

Section 9 renewal, filed with a Section 8 declaration

When: Due between the ninth and tenth anniversary of registration, then before each tenth anniversary after that.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed renewal cancels the registration, and there is no revival route for it.

How Section 9 renewal works

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 041Education & entertainment services

US codes: 107

First use anywhere: Nov 24, 1979

First use in commerce: Nov 24, 1979

Education; providing of training; entertainment; sporting and cultural activities.

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

Status History

32 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 03, 2026

Code APRE

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Feb 03, 2026

Code 89AG

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Feb 03, 2026

Code RNL3

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Feb 03, 2026

Code NA89

TEAS SECTION 8 & 9 RECEIVED

Oct 30, 2025

Code E89R

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Oct 29, 2024

Code REM2

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 31, 2016

Code TCCA

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Sep 09, 2015

Code NA89

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Sep 09, 2015

Code 89AG

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Sep 09, 2015

Code RNL2

CORRECTION UNDER SECTION 7 - PROCESSED

Sep 09, 2015

Code COC.

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 01, 2015

Code APRE

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Aug 04, 2015

Code 89AF

TEAS SECTION 7 REQUEST RECEIVED

Aug 04, 2015

Code ES7R

TEAS SECTION 8 & 9 RECEIVED

Aug 04, 2015

Code E89R

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Oct 06, 2010

Code CHAN

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Oct 06, 2010

Code COAR

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Mar 02, 2006

Code 89AG

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Mar 02, 2006

Code RNL1

ASSIGNED TO PARALEGAL

Feb 28, 2006

Code PLGL

CASE FILE IN TICRS

Dec 08, 2005

Code CFIT

TEAS SECTION 8 & 9 RECEIVED

Sep 20, 2005

Code E89R

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Sep 20, 2005

Code 89AF

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Aug 12, 1991

Code C15A

RESPONSE RECEIVED TO POST REG. ACTION

Jul 17, 1991

Code RRPR

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

Apr 09, 1991

Code PR23

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Dec 19, 1990

Code 815F

REGISTERED-PRINCIPAL REGISTER

Oct 29, 1985

Code R.PR

PUBLISHED FOR OPPOSITION

Aug 20, 1985

Code PUBO

NOTICE OF PUBLICATION

Jul 21, 1985

Code NPUB

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 21, 1985

Code CNSA

ASSIGNED TO EXAMINER

Jun 20, 1985

Code DOCK

BIRDATHON

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