SYENSQO (P) vs Guangzhou xinshili Enterprise Management Co., Ltd (D)
Pending
Oppositions
Proceeding Details
Proceeding Number
Filing Date
Feb 25, 2026
Last Status Update
Feb 25, 2026
Interlocutory Attorney
ANN LINNEHAN VOGLER
Parties
Plaintiff
SYENSQO
P.O. BOX 34385
WASHINGTON, DC 20043
Attorney / Correspondent:
Marks:
XENCOR
Registered
|Reg #: 5946971|S/N: 79259889
XENCOR
LIVE - REGISTERED
TrademarkWordOwner: SYENSQO
Status: Section 71 & 15 – ACCEPTED AND ACKNOWLEDGED
Record Details
Serial No.
79259889
Registration No.
5946971
Status
LIVE
Important Dates
Filed
Apr 29, 2019
Registered
Dec 31, 2019
Goods & Services
Class 001Class 017
Semi-processed resins; semi-processed plastics; glass fiber for insulation; compounds made of semi-processed resins, namely, moldable compounds and thermoplastic compounds for use in manufacturing in a wide variety of industries; compounds made of semi-processed plastics, namely, moldable compounds and thermoplastic compounds for use in manufacturing in a wide variety of industries; Unprocessed artificial resins; unprocessed plastics
VS
Defendant
Guangzhou xinshili Enterprise Management Co., Ltd
3051 WEST MAPLE LOOP DRIVE SUITE 222
LEHI, UT 84043
Attorney / Correspondent:
Mark:
SENKORE
Pending
S/N: 99373215
SENKORE
LIVE - PENDING
TrademarkWordOwner: Guangzhou xinshili Enterprise Management Co., Ltd
Status: OPPOSITION PENDING
Record Details
Serial No.
99373215
Status
LIVE
Important Dates
Filed
Sep 3, 2025
Goods & Services
Class 017
Class 017: Padding materials of rubber or plastic; Non-metallic hoses and flexible pipes; Semi-processed plastics; Ornaments made of rubber; Flexible plumbing pipes of plastic; Washers of rubber or vulcanized fiber; Silicone rubber; Vulcanized fiber; Rubber cords and laces; Natural rubber; Crude rubber; Synthetic rubber; Film for mulching; Sound absorbing flooring underlayment; Window stops of rubber; Semi-worked rubber; Hoses made of rubber or plastic for industrial manufacturing; Washers of vulcanized fiber for rubber
TTAB Documents
Title | Date | Entry # | Category | Code | Actions |
|---|---|---|---|---|---|
INSTITUTED | Feb 25, 2026 | 3 | Status | 128 | |
NOTICE AND TRIAL DATES SENT; ANSWER DUE: | Feb 25, 2026 | 2 | Scheduling | 707 | |
FILED AND FEE | Feb 25, 2026 | 1 | Fees | 124 |