Thinkific Labs Inc. (P) vs Thinkifi, Inc. (D)
Suspended
Oppositions
Proceeding Details
Proceeding Number
Filing Date
Dec 10, 2025
Last Status Update
Feb 19, 2026
Interlocutory Attorney
JILL M MCCORMACK
Parties
Plaintiff
Thinkific Labs Inc.
150 N RIVERSIDE PLAZA, SUITE 3000
CHICAGO, IL 60606
Attorney / Correspondent:
Marks:
THINKIFIC
Registered
|Reg #: 6504828|S/N: 87547398
THINKIFIC
LIVE - REGISTERED
Service MarkWordOwner: Thinkific Labs Inc.
Status: REGISTERED
Record Details
Serial No.
87547398
Registration No.
6504828
Status
LIVE
Important Dates
Filed
Jul 28, 2017
Registered
Oct 5, 2021
First Use
Apr 12, 2012
Goods & Services
Class 041
Providing on-line videos featuring information about online course preparation, not downloadable; website design instruction | Software as a service (SAAS), namely, ecommerce platform for creating marketing and selling online courses and other products online; website design
VS
Defendant
Thinkifi, Inc.
CITYPOINT, 480 TOTTEN POND ROAD, 4TH FLOOR
WALTHAM, MA 02451
Attorney / Correspondent:
SEAN D. DETWEILERMORSE, BARNES-BROWN & PENDLETON, P.C.
CITYPOINT, 480 TOTTEN POND ROAD, 4TH FLOOR
WALTHAM, MA 02451
Mark:
THINKIFI
Pending
S/N: 99000984
THINKIFI
LIVE - PENDING
Service MarkWordOwner: Thinkifi, Inc.
Status: OPPOSITION PENDING
Record Details
Serial No.
99000984
Status
LIVE
Important Dates
Filed
Jan 16, 2025
Goods & Services
Class 042
Computer services, namely, creating an online community for registered users to participate in discussion and debate, get feedback from their peers, and form virtual communities, on a wide variety of topics
TTAB Documents
Title | Date | Entry # | Category | Code | Actions |
|---|---|---|---|---|---|
NOTICE OF DEFAULT | Feb 19, 2026 | 4 | Defaults | 144 | |
INSTITUTED | Dec 10, 2025 | 3 | Status | 128 | |
NOTICE AND TRIAL DATES SENT; ANSWER DUE: | Dec 10, 2025 | 2 | Scheduling | 707 | |
FILED AND FEE | Dec 10, 2025 | 1 | Fees | 124 |