MAMMOTH

What this means for you

Registered since 22 Jul 1997. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 22 Jul 2017).

Record

Serial number

75045573

Registration number

2080885

Mark type

Word mark

Filed

18 Jan 1996

Published for opposition

29 Apr 1997

Registered

22 Jul 1997

Next maintenance due

22 Jul 2017

Attorney of record

Erin Hennessy

Goods and services

• Class 016 — Paper goods and printed matter: series of books consisting of collections of word games, trivia, facts and information, puzzles, games and humor

Owner

• HACHETTE BOOK GROUP, INC., NEW YORK, NY, US
• PERSEUS BOOKS, LLC, NEW YORK, NY, US
• CLP PB, LLC, NEW YORK, NY, US
• PERSEUS BOOKS, LLC, CAMBRIDGE, MA, US
• PERSEUS BOOKS, LLC, NEW YORK, NY, US
• AVALON PUBLISHING GROUP, EMERYVILLE, CA, US
• BRISTOL PARK BOOKS, INC., EDISON, NJ, US
• Budget Book Service, Inc., New York, NY, US
• Budget Book Service, Inc., New York, NY, US
• Budget Book Service, Inc., New York, NY, US

Prosecution history

• 18 Mar 2026 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
• 05 Jun 2020 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
• 05 Jun 2020 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
• 05 Jun 2020 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
• 05 Jun 2020 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
• 05 Jun 2020 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
• 11 Jul 2019 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
• 11 Jul 2019 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
• 24 Aug 2017 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
• 24 Aug 2017 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
• 24 Aug 2017 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
• 23 Aug 2017 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
• 13 Jul 2017 — TEAS SECTION 8 & 9 RECEIVED
• 03 Aug 2016 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
• 22 Jul 2016 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED