PERHAPS THE WORLD'S MOST CHALLENGING PUZZLE!
LIVE

Serial Number

76591346

Owner

b. dazzle, inc.

First Use Date

May 2, 2000

Filing Date

May 3, 2004

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PERHAPS THE WORLD'S MOST CHALLENGING PUZZLE! Trademark

Serial Number: 76591346 • Registration: 2945760

PERHAPS THE WORLD'S MOST CHALLENGING PUZZLE! is a trademark filed by b. dazzle, inc. on May 3, 2004. The trademark is classified under Class 28 (Toys & Sporting Goods). The application is currently registered and active.

Owner Contact Info

b. dazzle, inc. (23 trademarks)

Building 240, The Village
Redondo Beach, CA 90277

Entity Type: 03

Trademark Details

Filing Date

May 3, 2004

Registration Date

May 3, 2005

First Use Anywhere

May 2, 2000

First Use in Commerce

May 2, 2000

Published for Opposition

February 8, 2005

Goods & Services

PUZZLES

Filing History

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Oct 9, 2025 NA89
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Oct 9, 2025 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Oct 9, 2025 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Oct 9, 2025 APRE
TEAS SECTION 8 & 9 RECEIVED
Jun 16, 2025 E89R
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED
Apr 1, 2015 NA89
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Mar 31, 2015 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Mar 31, 2015 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Mar 30, 2015 APRE
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Mar 16, 2015 89AF
PAPER RECEIVED
Mar 16, 2015 MAIL
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Mar 11, 2011 C15A
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Mar 7, 2011 APRE
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Dec 6, 2010 815F
PAPER RECEIVED
Dec 6, 2010 MAIL
REGISTERED-PRINCIPAL REGISTER
May 3, 2005 R.PR
PUBLISHED FOR OPPOSITION
Feb 8, 2005 PUBO
NOTICE OF PUBLICATION
Jan 19, 2005 NPUB
LAW OFFICE PUBLICATION REVIEW COMPLETED
Dec 10, 2004 PREV
ASSIGNED TO LIE
Dec 6, 2004 ALIE
EXAMINER'S AMENDMENT MAILED
Dec 1, 2004 CNEA
APPROVED FOR PUB - PRINCIPAL REGISTER
Nov 30, 2004 CNSA
EXAMINERS AMENDMENT -WRITTEN
Nov 30, 2004 CNEA
ASSIGNED TO EXAMINER
Nov 29, 2004 DOCK
NEW APPLICATION ENTERED
May 21, 2004 NWAP