L.E.K. CONSULTING LLC logo

L.E.K. CONSULTING LLC

10 Marks
LLC
First Filed:Oct 9, 1998Latest Filed:Nov 26, 2025Address:75 State Street, 19th Floor, Boston, MA 02109, US

Portfolio Overview

Top Classes

Class 35
Advertising, Business Services & Retail
10(100%)

TTAB Proceedings

No litigation activity

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Trademark Portfolio

10 results

(current & previous marks)

Refine by Mark/Description🔽
Filed
Registered
Last Activity
L.E.K.
L.E.K.
Service Mark
Word
PENDING
Owner:
Serial:99517747
Filed:Nov 26, 2025
Classes:35
Description: Business consulting services in the field of strategy, mergers and acquisitions, post-merger integration, management, operations and organization, marketing and sales, data and analytics, private equity, and procurement; Business consulting services in the field of consumer products, artificial intelligence, education, financial services, healthcare services, media and entertainment, life sciences and medical technology, retail, energy, the environment, and sustainability, travel, transportation, and logistics, and industrial services
AI DELTA
AI DELTA
Service Mark
Word
PENDING
Owner:
Serial:99372111
Filed:Sep 3, 2025
Classes:35
Description: Management consulting and corporate strategy services
PREDICTABLE INNOVATION
PREDICTABLE INNOVATION
Service Mark
Word
PENDING
Owner:
Serial:99342509
Filed:Aug 18, 2025
Classes:35
Description: Management consulting and corporate strategy services
L E K
L E K
Service Mark
Combined
REGISTERED
Owner:
Serial:97263761
Filed:Feb 11, 2022
Classes:35
Registration:7250338
Registered:Dec 19, 2023
Description: Business consulting services in the field of strategy, mergers and acquisitions, management, operations and organization, and marketing and sales
L E K
L E K
Service Mark
Combined
REGISTERED
Owner:
Serial:97261220
Filed:Feb 10, 2022
Classes:35
Registration:7429853
Registered:Jun 25, 2024
Description: Business consulting services in the field of strategy, mergers and acquisitions, management, operations and organization, and marketing and sales
EDGE STRATEGY
EDGE STRATEGY
Service Mark
Word
REGISTERED
Owner:
Serial:86334430
Filed:Jul 11, 2014
Classes:35
Registration:4837777
Registered:Oct 20, 2015
Description: Business consulting services in the field of strategy, mergers and acquisitions, management, operations and organization, and marketing and sales; "STRATEGY"
INSIGHTS@WORK
INSIGHTS@WORK
Service Mark
Word
CANCELLED
Owner:
Serial:85832452
Filed:Jan 25, 2013
Classes:35
Registration:4441468
Registered:Nov 26, 2013
L.E.K. CONSULTING
L.E.K. CONSULTING
Service Mark
Stylized
REGISTERED
Owner:
Serial:75627194
Filed:Jan 26, 1999
Classes:35
Registration:2468243
Registered:Jul 10, 2001
Description: Management consulting and corporate strategy services; "CONSULTING"
L.E.K.
L.E.K.
Service Mark
Combined
REGISTERED
Owner:
Serial:75635050
Filed:Jan 21, 1999
Classes:35
Registration:2474115
Registered:Jul 31, 2001
Description: Management consulting and corporate strategy services
SSVA
SSVA
Service Mark
Word
CANCELLED
Owner:
Serial:75570073
Filed:Oct 9, 1998
Classes:35
Registration:2411210
Registered:Dec 5, 2000
Description: Management consulting and corporate strategy services