The Procter & Gamble Company (P) vs Zhipeng Du (D)

Pending
Oppositions

Proceeding Details

Proceeding Number

Filing Date

Feb 24, 2026

Last Status Update

Feb 24, 2026

Interlocutory Attorney

JENNIFER KRISP

Parties

Plaintiff

CHARMIN ULTRA GENTLE
The Procter & Gamble Company

255 EAST FIFTH STREET, SUITE 1900

CINCINNATI, OH 45202

Attorney / Correspondent:

KAREN KREIDER GAUNTDINSMORE & SHOHL LLC

255 EAST FIFTH STREET, SUITE 1900

CINCINNATI, OH 45202

Marks:

CHARMIN ULTRA GENTLE
Registered
|Reg #: 5282510|
S/N: 87095991
CHARMIN ULTRA STRONG
Registered
|Reg #: 3831896|
S/N: 77934268
CHARMIN
Registered
|Reg #: 4905197|
S/N: 86723487
CHARMIN
Registered
|Reg #: 2992037|
S/N: 78394865
CHARMIN FOREVER ROLL
Registered
|Reg #: 6008840|
S/N: 88150059
VS

Defendant

CHARMKAISER
Zhipeng Du

3265 W. BELLEWOOD DR.

ENGLEWOOD, CO 80110

Attorney / Correspondent:

LOWELL LEE CARSON JRPOLYMATH IP COUNSEL, LLC

3265 W. BELLEWOOD DR.

ENGLEWOOD, CO 80110

Mark:

CHARMKAISER
Pending
S/N: 99200881

TTAB Documents

Title
Date
Entry #
Category
Code
Actions
INSTITUTED
Feb 24, 2026
3
Status
128
NOTICE AND TRIAL DATES SENT; ANSWER DUE:
Feb 24, 2026
2
Scheduling
707
FILED AND FEE
Feb 24, 2026
1
Fees
124

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