MATTEL, INC. (P) vs Blachorsky, Yitzchak Zev (D)
Suspended
Oppositions
Proceeding Details
Proceeding Number
Filing Date
Jan 13, 2026
Last Status Update
Mar 25, 2026
Interlocutory Attorney
REBECCA J STEMPIEN_COYLE
Parties
Plaintiff
MATTEL, INC.


12900 HALL ROAD, SUITE 200
STERLING HEIGHTS, MI 48313
Attorney / Correspondent:
Marks:
WHAC-A-MOLE
Registered
|Reg #: 2536814|S/N: 78038470
WHAC-A-MOLE
LIVE - REGISTERED
TrademarkWordOwner: MATTEL, INC.
Status: CANCELLATION PENDING
Record Details
Serial No.
78038470
Registration No.
2536814
Status
LIVE
Important Dates
Filed
Dec 8, 2000
Registered
Feb 5, 2002
First Use
Dec 25, 1999
Goods & Services
Class 028
[ Games, namely, hand held unit for playing electronic games, and ] board games
WHAC-A-MOLE
Registered
|Reg #: 6429233|S/N: 88760574
WHAC-A-MOLE
LIVE - REGISTERED
TrademarkWordOwner: MATTEL, INC.
Status: CANCELLATION PENDING
Record Details
Serial No.
88760574
Registration No.
6429233
Status
LIVE
Important Dates
Filed
Jan 15, 2020
Registered
Jul 20, 2021
First Use
May 18, 2021
Goods & Services
Class 028
CARD GAMES
WHAC-A-MOLE
Registered
|Reg #: 1675229|S/N: 74097672
WHAC-A-MOLE
LIVE - REGISTERED
TrademarkWordOwner: MATTEL, INC.
Status: CANCELLATION PENDING
Record Details
Serial No.
74097672
Registration No.
1675229
Status
LIVE
Important Dates
Filed
Sep 17, 1990
Registered
Feb 11, 1992
First Use
Apr 24, 1977
Goods & Services
Class 028
arcade, carnival and amusement type activity game
VS
Defendant
Blachorsky, Yitzchak Zev
1040 AVENUE OF THE AMERICAS, 15TH FLOOR
NEW YORK, NY 10018
Attorney / Correspondent:
Mark:
WHAC-A-MOLD
Pending
S/N: 98711053
WHAC-A-MOLD
LIVE - PENDING
Service MarkWordOwner: Blachorsky, Yitzchak Zev
Status: OPPOSITION PENDING
Record Details
Serial No.
98711053
Status
LIVE
Important Dates
Filed
Aug 21, 2024
First Use
Apr 1, 2022
Goods & Services
Class 037Class 040
Mold remediation services; Restoration services in the field of water, smoke and fire damage; Inspecting buildings for the existence of mold
TTAB Documents
Title | Date | Entry # | Category | Code | Actions |
|---|---|---|---|---|---|
NOTICE OF DEFAULT | Mar 25, 2026 | 4 | Defaults | 144 | |
INSTITUTED | Jan 13, 2026 | 3 | Status | 128 | |
NOTICE AND TRIAL DATES SENT; ANSWER DUE: | Jan 13, 2026 | 2 | Scheduling | 707 | |
FILED AND FEE | Jan 13, 2026 | 1 | Fees | 124 |