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Serial Number

75934746

Owner

Natsume Inc.

Attorney

Cynthia R. Adwere

First Use Date

Jul 30, 1994

Filing Date

Mar 3, 2000

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SERIOUS FUN Trademark

Serial Number: 75934746 • Registration: 2720310

SERIOUS FUN is a trademark filed by Natsume Inc. on March 3, 2000. The trademark is classified under Class 9 (Computers & Electronics). The application is currently registered and active.

Trademark Classes

Class 9 - Computers & Electronics

Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments

Owner Contact Info

Natsume Inc.

831 Mitten Road, Suite 218
Burlingame, CA 94010

Entity Type: 03

Legal Representation

Attorney of Record

Cynthia R. Adwere

678 trademarks filed View all →

Correspondence Address

Cynthia R. Adwere Law Office of Cynthia R. Adwere

2625 Middlefield Road #360

Palo Alto, CA 94306

United States

Trademark Details

Filing Date

March 3, 2000

Registration Date

June 3, 2003

First Use Anywhere

July 30, 1994

First Use in Commerce

October 15, 1994

Published for Opposition

March 11, 2003

Goods & Services

COMPUTER SOFTWARE, IN PARTICULAR PRE-RECORDED VIDEO GAME SOFTWARE, VIDEO GAME DISKS, VIDEO GAME CARTRIDGES, AND VIDEO GAME CD-ROM'S INTENDED TO BE RUN ON VIDEO GAME CONSOLES, HAND-HELD GAME DEVICES AND PERSONAL COMPUTERS

Filing History

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 5, 2026 TCCA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 5, 2026 ARAA

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

Feb 5, 2026 REAP

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Feb 5, 2026 CHAN

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Feb 5, 2026 COAR

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

Nov 8, 2023 NA89

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Nov 8, 2023 RNL2

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

Nov 8, 2023 89AG

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Nov 8, 2023 APRE

TEAS SECTION 8 & 9 RECEIVED

May 16, 2023 E89R

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

Jun 3, 2022 REM2

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Nov 24, 2020 CHAN

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Nov 24, 2020 TCCA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Nov 24, 2020 ARAA

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

Nov 24, 2020 REAP

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Nov 24, 2020 COAR

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 28, 2014 TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 14, 2013 TCCA

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

Jun 11, 2013 NA89

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jun 10, 2013 RNL1

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

Jun 10, 2013 89AG

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 10, 2013 APRE

TEAS SECTION 8 & 9 RECEIVED

May 16, 2013 E89R

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

Jul 31, 2008 C15A

ASSIGNED TO PARALEGAL

Jul 30, 2008 PLGL

TEAS SECTION 8 & 15 RECEIVED

Jul 17, 2008 E815

CASE FILE IN TICRS

Jun 17, 2008 CFIT

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 23, 2007 TCCA

REGISTERED-PRINCIPAL REGISTER

Jun 3, 2003 R.PR

FAX RECEIVED

Apr 16, 2003 FAXX

PUBLISHED FOR OPPOSITION

Mar 11, 2003 PUBO

NOTICE OF PUBLICATION

Feb 19, 2003 NPUB

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 22, 2003 CNSA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 17, 2002 CRFA

PAPER RECEIVED

Dec 17, 2002 MAIL

ASSIGNED TO EXAMINER

Sep 25, 2002 DOCK

LETTER OF SUSPENSION MAILED

Aug 20, 2001 CNSL

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jun 4, 2001 CRFA

LETTER OF SUSPENSION MAILED

Apr 16, 2001 CNSL

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 22, 2001 CRFA

ASSIGNED TO EXAMINER

Oct 11, 2000 DOCK

NON-FINAL ACTION MAILED

Sep 18, 2000 CNRT

ASSIGNED TO EXAMINER

Sep 5, 2000 DOCK

ASSIGNED TO EXAMINER

Aug 14, 2000 DOCK

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