STREAMLIGHT, INC. logo

STREAMLIGHT, INC.

221 Marks
Corp.
First Filed:Oct 20, 1978Latest Filed:Feb 2, 2026Address:30 Eagleville Road, Eagleville, PA 19403

Portfolio Overview

Registered
138(62%)
Pending
15(7%)
Dead
68(31%)
Previous
5

Top Classes

Class 11
HVAC, Lighting & Kitchen Appliances
203(92%)
Class 9
Electronics, Software & Scientific Equipment
13(6%)
Class 35
Advertising, Business Services & Retail
3(1%)

TTAB Proceedings

Total Proceedings
17
As Plaintiff
16(94%)
As Defendant
1(6%)

Top Firms

DANN, DORFMAN, HERRELL & SKI...(Dec 2025)
214
Colson Law Group(Mar 2004)
2

Trademark Activity Timeline(1981 – 2026)

Trademark Portfolio

226 results

(current & previous marks)

Refine by Mark/Description🔽
Filed
Registered
Last Activity
BITE BOOT
BITE BOOT
Trademark
Word
PENDING
Owner:
Serial:99627999
Filed:Feb 2, 2026
Classes:11
Goods & Services
Class 011: Flashlight holders
REVOLVER
REVOLVER
Trademark
Word
PENDING
Owner:
Serial:99525834
Filed:Dec 2, 2025
Classes:11
Goods & Services
Class 011: Portable utility lights
PROFESSIONAL-GRADE ILLUMINATION TOOLS
PROFESSIONAL-GRADE ILLUMINATION TOOLS
Trademark
Word
PENDING
Owner:
Serial:99505603
Filed:Nov 19, 2025
Classes:11
Goods & Services
Class 011: Flashlights
1 MILLION
1 MILLION
Trademark
Word
PENDING
Owner:
Serial:99495011
Filed:Nov 13, 2025
Classes:11
Goods & Services
Class 011: Flashlights
SUPERSTREAM
SUPERSTREAM
Trademark
Word
PENDING
Owner:
Serial:99358507
Filed:Aug 26, 2025
Classes:11
Goods & Services
Class 011: Flashlights
SLEDGE
SLEDGE
Trademark
Word
PENDING
Owner:
Serial:99254775
Filed:Jun 26, 2025
Classes:11
Goods & Services
Flashlight that is mountable on a head, a hat, or a helmet
STREAM
STREAM
Trademark
Word
PENDING
Owner:
Serial:99185445
Filed:May 14, 2025
Classes:11
Goods & Services
Flashlights
SL-P
SL-P
Trademark
Word
PENDING
Owner:
Serial:99140931
Filed:Apr 16, 2025
Classes:9
Goods & Services
Rechargeable batteries; Battery chargers
SL-P2
SL-P2
Trademark
Word
PENDING
Owner:
Serial:99140902
Filed:Apr 16, 2025
Classes:9
Goods & Services
Rechargeable batteries
SL-P4
SL-P4
Trademark
Word
PENDING
Owner:
Serial:99140916
Filed:Apr 16, 2025
Classes:9
Goods & Services
Rechargeable batteries
SL-P6
SL-P6
Trademark
Word
PENDING
Owner:
Serial:99140924
Filed:Apr 16, 2025
Classes:9
Goods & Services
Rechargeable batteries
STREAMLIGHT AUTHORIZED RESELLER
STREAMLIGHT AUTHORIZED RESELLER
Service Mark
Combined
REGISTERED
Owner:
Serial:98630050
Filed:Jul 2, 2024
Classes:35
Registration:7897001
Registered:Aug 19, 2025
Goods & Services
online retail store services featuring genuine flashlights through authorized agents; "Authorized Reseller"
SL-B9
SL-B9
Trademark
Word
REGISTERED
Owner:
Serial:98458763
Filed:Mar 20, 2024
Classes:9
Registration:7625748
Registered:Dec 24, 2024
Goods & Services
Batteries; Rechargeable batteries
SL-B34
SL-B34
Trademark
Word
REGISTERED
Owner:
Serial:98445861
Filed:Mar 12, 2024
Classes:9
Registration:7884241
Registered:Aug 5, 2025
Goods & Services
Batteries; Rechargeable batteries
SL-SIDESADDLE
SL-SIDESADDLE
Trademark
Word
PENDING
Owner:
Serial:98377695
Filed:Jan 26, 2024
Classes:11
Registration:8170430
Registered:Mar 10, 2026
Goods & Services
helmet or hard hat mounted flashlights
SL STREAMLIGHT SL-SIDESADDLE
SL STREAMLIGHT SL-SIDESADDLE
Trademark
Combined
PENDING
Owner:
Serial:98378062
Filed:Jan 26, 2024
Classes:11
Goods & Services
helmet or hard hat mounted flashlights
STREAMLIGHT
STREAMLIGHT
Trademark
Design
REGISTERED
Owner:
Serial:98310762
Filed:Dec 12, 2023
Classes:9
Registration:7516163
Registered:Sep 24, 2024
Goods & Services
Batteries; Rechargeable batteries
FIVE-TAP
FIVE-TAP
Trademark
Word
REGISTERED
Owner:
Serial:98229947
Filed:Oct 18, 2023
Classes:11
Registration:7445007
Registered:Jul 9, 2024
Goods & Services
User interface for a means of providing operational instruction to a micro-processor sold as a component of flashlights
BANDIT WIDESCREEN
BANDIT WIDESCREEN
Trademark
Word
PENDING
Owner:
Serial:98206849
Filed:Oct 2, 2023
Classes:11
Goods & Services
Flashlights; Portable headlamps
SL-B48
SL-B48
Trademark
Word
REGISTERED
Owner:
Serial:98206871
Filed:Oct 2, 2023
Classes:9
Registration:7871439
Registered:Jul 22, 2025
Goods & Services
Batteries; Rechargeable batteries
TOPSPOT
TOPSPOT
Trademark
Word
PENDING
Owner:
Serial:98203706
Filed:Sep 29, 2023
Classes:11
Goods & Services
Flashlights
JACK-CAP
JACK-CAP
Trademark
Word
REGISTERED
Owner:
Serial:97900734
Filed:Apr 21, 2023
Classes:11
Registration:7317957
Registered:Feb 27, 2024
Goods & Services
tailcap switch sold as part of a gun light or flashlight
SL-B2
SL-B2
Trademark
Word
REGISTERED
Owner:
Serial:97666286
Filed:Nov 7, 2022
Classes:9
Registration:7415276
Registered:Jun 11, 2024
Goods & Services
Battery chargers; Rechargeable batteries
SL STREAMLIGHT BRILLIANT THINKING
SL STREAMLIGHT BRILLIANT THINKING
Trademark
Combined
REGISTERED
Owner:
Serial:97642005
Filed:Oct 21, 2022
Classes:11
Registration:8069855
Registered:Dec 16, 2025
Goods & Services
Flashlights
MEGASTREAM
MEGASTREAM
Trademark
Word
REGISTERED
Owner:
Serial:97617288
Filed:Oct 3, 2022
Classes:11
Registration:7860038
Registered:Jul 8, 2025
Goods & Services
Flashlights
TLR-6 HL
TLR-6 HL
Trademark
Word
REGISTERED
Owner:
Serial:97561879
Filed:Aug 24, 2022
Classes:11
Registration:7306558
Registered:Feb 13, 2024
Goods & Services
Lights for firearms
SPEED LOCKER
SPEED LOCKER
Trademark
Word
REGISTERED
Owner:
Serial:97184073
Filed:Dec 22, 2021
Classes:6
Registration:7347654
Registered:Apr 2, 2024
Goods & Services
Class 006: Non-metal lock boxes for firearms
SIDEWINDER STALK
SIDEWINDER STALK
Trademark
Word
REGISTERED
Owner:
Serial:97049574
Filed:Sep 28, 2021
Classes:11
Registration:6908656
Registered:Nov 22, 2022
Goods & Services
Flashlights
BATON LITE
BATON LITE
Trademark
Word
ABANDONED
Owner:
Serial:90880018
Filed:Aug 12, 2021
Classes:11
COLOR-RITE
COLOR-RITE
Trademark
Word
REGISTERED
Owner:
Serial:90681371
Filed:Apr 29, 2021
Classes:11
Registration:6981473
Registered:Feb 14, 2023
Goods & Services
Color rendering index light being a structural part for flashlights
DUALIE 3AA COLOR-RITE
DUALIE 3AA COLOR-RITE
Trademark
Word
ABANDONED
Owner:
Serial:90681291
Filed:Apr 29, 2021
Classes:11
THRO
THRO
Trademark
Word
REGISTERED
Owner:
Serial:90390205
Filed:Dec 17, 2020
Classes:11
Registration:6688015
Registered:Mar 29, 2022
Goods & Services
recorded operating system programs for flashlights, sold as a component of flashlights
SURVIVOR PIVOT
SURVIVOR PIVOT
Trademark
Word
REGISTERED
Owner:
Serial:90351583
Filed:Dec 1, 2020
Classes:11
Registration:7287681
Registered:Jan 23, 2024
Goods & Services
Class 011: flashlights and parts therefor
TLR-10
TLR-10
Trademark
Word
REGISTERED
Owner:
Serial:90292899
Filed:Nov 2, 2020
Classes:11
Registration:6668179
Registered:Mar 8, 2022
Goods & Services
gun mounted lights
LIGHTSTREAM
LIGHTSTREAM
Trademark
Word
ABANDONED
Owner:
Serial:90259232
Filed:Oct 16, 2020
Classes:11
VULCAN CLUTCH
VULCAN CLUTCH
Trademark
Word
REGISTERED
Owner:
Serial:90244807
Filed:Oct 9, 2020
Classes:11
Registration:7287653
Registered:Jan 23, 2024
Goods & Services
hand-held and mountable flashlights and parts therefor
POCKET MATE
POCKET MATE
Trademark
Word
REGISTERED
Owner:
Serial:90065141
Filed:Jul 21, 2020
Classes:11
Registration:6503654
Registered:Sep 28, 2021
Goods & Services
Class 011: hand-held flashlights and structural parts therefor
WEDGE
WEDGE
Trademark
Word
REGISTERED
Owner:
Serial:90065033
Filed:Jul 21, 2020
Classes:11
Registration:6521917
Registered:Oct 12, 2021
Goods & Services
professional grade, tactical hand-held flashlights adapted for use by hunters, law enforcement and military personnel, and structural parts therefor
TLR
TLR
Trademark
Word
REGISTERED
Owner:
Serial:88937752
Filed:May 28, 2020
Classes:11
Registration:6180356
Registered:Oct 20, 2020
Goods & Services
lights for mounting on guns
TLR-9
TLR-9
Trademark
Word
REGISTERED
Owner:
Serial:88937785
Filed:May 28, 2020
Classes:11
Registration:6180357
Registered:Oct 20, 2020
Goods & Services
lights for mounting on guns
COLOR-RITE TECHNOLOGY
COLOR-RITE TECHNOLOGY
Trademark
Word
REGISTERED
Owner:
Serial:88884763
Filed:Apr 23, 2020
Classes:11
Registration:6243247
Registered:Jan 12, 2021
Goods & Services
Class 011: color rendering index light as a structural part for flashlights
TOPSPOT
TOPSPOT
Trademark
Word
ABANDONED
Owner:
Serial:88866013
Filed:Apr 9, 2020
Classes:11
SL-B26
SL-B26
Trademark
Word
REGISTERED
Owner:
Serial:88857604
Filed:Apr 2, 2020
Classes:11
Registration:6603632
Registered:Dec 28, 2021
Goods & Services
rechargeable flashlight batteries sold as an integral component of flashlights
SL-B34
SL-B34
Trademark
Word
ABANDONED
Owner:
Serial:88857580
Filed:Apr 2, 2020
Classes:11
SL-B50
SL-B50
Trademark
Word
REGISTERED
Owner:
Serial:88857638
Filed:Apr 2, 2020
Classes:11
Registration:7189994
Registered:Oct 10, 2023
Goods & Services
rechargeable flashlight batteries sold as an integral component of flashlights
TLR-7A FLEX
TLR-7A FLEX
Trademark
Word
REGISTERED
Owner:
Serial:88570253
Filed:Aug 7, 2019
Classes:11
Registration:6038854
Registered:Apr 21, 2020
Goods & Services
gun mounted lights
MACROSTREAM
MACROSTREAM
Trademark
Word
REGISTERED
Owner:
Serial:88519610
Filed:Jul 17, 2019
Classes:11
Registration:6234679
Registered:Dec 29, 2020
Goods & Services
flashlights and structural parts therefor
MEGASTREAM
MEGASTREAM
Trademark
Word
ABANDONED
Owner:
Serial:88519663
Filed:Jul 17, 2019
Classes:11
BEARTRAP
BEARTRAP
Trademark
Word
REGISTERED
Owner:
Serial:88488402
Filed:Jun 25, 2019
Classes:11
Registration:6821476
Registered:Aug 16, 2022
Goods & Services
portable work lights
SYCLONE
SYCLONE
Trademark
Word
REGISTERED
Owner:
Serial:88439845
Filed:May 21, 2019
Classes:11
Registration:6103320
Registered:Jul 14, 2020
Goods & Services
battery-operated work light
FLIPMATE
FLIPMATE
Trademark
Word
REGISTERED
Owner:
Serial:88298251
Filed:Feb 12, 2019
Classes:11
Registration:6091937
Registered:Jun 30, 2020
Goods & Services
portable battery-operated rechargeable work light
THE SHAPE OF THINGS TO COME
THE SHAPE OF THINGS TO COME
Trademark
Word
REGISTERED
Owner:
Serial:88298112
Filed:Feb 12, 2019
Classes:11
Registration:6081166
Registered:Jun 16, 2020
Goods & Services
flashlights and structural parts therefor
ORBITAL LIGHTING TECHNOLOGY
ORBITAL LIGHTING TECHNOLOGY
Trademark
Word
ABANDONED
Owner:
Serial:88266003
Filed:Jan 17, 2019
Classes:11
Goods & Services
"LIGHTING TECHNOLOGY"
ORBITAL VISIBILITY
ORBITAL VISIBILITY
Trademark
Word
ABANDONED
Owner:
Serial:88265947
Filed:Jan 17, 2019
Classes:11
SIDEWINDER BOOT
SIDEWINDER BOOT
Trademark
Word
REGISTERED
Owner:
Serial:88265879
Filed:Jan 17, 2019
Classes:11
Registration:6154118
Registered:Sep 15, 2020
Goods & Services
Handheld and mountable flashlights and parts therefor
SL STREAMLIGHT BRILLIANT THINKING
SL STREAMLIGHT BRILLIANT THINKING
Trademark
Combined
ABANDONED
Owner:
Serial:88250323
Filed:Jan 4, 2019
Classes:11
SIEGE
SIEGE
Trademark
Word
REGISTERED
Owner:
Serial:88174397
Filed:Oct 30, 2018
Classes:11
Registration:5734036
Registered:Apr 23, 2019
Goods & Services
portable battery powered light
TL-RACKER
TL-RACKER
Trademark
Word
REGISTERED
Owner:
Serial:88165330
Filed:Oct 23, 2018
Classes:11
Registration:5789881
Registered:Jun 25, 2019
Goods & Services
forend light for shotguns
QB
QB
Trademark
Word
REGISTERED
Owner:
Serial:88147899
Filed:Oct 9, 2018
Classes:11
Registration:5945562
Registered:Dec 24, 2019
Goods & Services
head-mounted lamps
QB HEADLAMP
QB HEADLAMP
Trademark
Word
REGISTERED
Owner:
Serial:88125329
Filed:Sep 20, 2018
Classes:11
Registration:5945460
Registered:Dec 24, 2019
Goods & Services
"HEAD LAMP"
STREAMLIGHT
STREAMLIGHT
Trademark
Word
REGISTERED
Owner:
Serial:87890798
Filed:Apr 24, 2018
Classes:9
Registration:5586298
Registered:Oct 16, 2018
Goods & Services
batteries
STRION SWITCHBLADE
STRION SWITCHBLADE
Trademark
Word
REGISTERED
Owner:
Serial:87837839
Filed:Mar 16, 2018
Classes:11
Registration:6048205
Registered:May 5, 2020
Goods & Services
flashlights and structural parts therefor
SMOKE CUTTER
SMOKE CUTTER
Trademark
Word
REGISTERED
Owner:
Serial:87717960
Filed:Dec 12, 2017
Classes:11
Registration:5481163
Registered:May 29, 2018
Goods & Services
optic plugs for customized beams for flashlights
TLR-7
TLR-7
Trademark
Word
REGISTERED
Owner:
Serial:87688948
Filed:Nov 17, 2017
Classes:11
Registration:5542732
Registered:Aug 14, 2018
Goods & Services
gun mounted lights
TLR-8
TLR-8
Trademark
Word
REGISTERED
Owner:
Serial:87688960
Filed:Nov 17, 2017
Classes:11
Registration:5542733
Registered:Aug 14, 2018
Goods & Services
gun mounted lights
DOUBLE CLUTCH
DOUBLE CLUTCH
Trademark
Word
REGISTERED
Owner:
Serial:87662858
Filed:Oct 27, 2017
Classes:11
Registration:5480985
Registered:May 29, 2018
Goods & Services
hands-free head mounted lights
STREAMLIGHT JR. F-STOP
STREAMLIGHT JR. F-STOP
Trademark
Word
REGISTERED
Owner:
Serial:87552697
Filed:Aug 2, 2017
Classes:11
Registration:5602518
Registered:Nov 6, 2018
Goods & Services
Handheld flashlights and structural parts therefor
IT'S GO TIME
IT'S GO TIME
Trademark
Word
REGISTERED
Owner:
Serial:87482721
Filed:Jun 9, 2017
Classes:11
Registration:5350711
Registered:Dec 5, 2017
Goods & Services
flashlights and structural parts therefor
LIGHTSTREAM
LIGHTSTREAM
Trademark
Word
ABANDONED
Owner:
Serial:87479196
Filed:Jun 7, 2017
Classes:11
STINGER SWITCHBLADE
STINGER SWITCHBLADE
Trademark
Word
REGISTERED
Owner:
Serial:87430010
Filed:Apr 28, 2017
Classes:11
Registration:5514920
Registered:Jul 10, 2018
Goods & Services
handheld flashlights and structural parts therefor
DUALIE HEADLAMP
DUALIE HEADLAMP
Trademark
Word
ABANDONED
Owner:
Serial:87303996
Filed:Jan 17, 2017
Classes:11
Goods & Services
"HEADLAMP"
DUALIE WAYPOINT
DUALIE WAYPOINT
Trademark
Word
REGISTERED
Owner:
Serial:87304006
Filed:Jan 17, 2017
Classes:11
Registration:5424723
Registered:Mar 13, 2018
Goods & Services
hand-held battery operated spotlights
VANTAGE 180
VANTAGE 180
Trademark
Word
ABANDONED
Owner:
Serial:87112033
Filed:Jul 21, 2016
Classes:11
Goods & Services
"180"
BANDIT
BANDIT
Trademark
Word
REGISTERED
Owner:
Serial:87017990
Filed:Apr 28, 2016
Classes:11
Registration:5224449
Registered:Jun 13, 2017
Goods & Services
Portable headlamps for hands-free use, excluding medical use headlamps
POLYTAC 180
POLYTAC 180
Trademark
Word
ABANDONED
Owner:
Serial:87002868
Filed:Apr 15, 2016
Classes:11
Goods & Services
"180"
VULCAN 180
VULCAN 180
Trademark
Word
ABANDONED
Owner:
Serial:87002910
Filed:Apr 15, 2016
Classes:11
Goods & Services
"180"
SWITCHBLADE
SWITCHBLADE
Trademark
Word
ABANDONED
Owner:
Serial:86928177
Filed:Mar 3, 2016
Classes:11
SUPER TAC
SUPER TAC
Trademark
Word
REGISTERED
Owner:
Serial:86819223
Filed:Nov 13, 2015
Classes:11
Registration:5011668
Registered:Aug 2, 2016
Goods & Services
flashlights and parts therefor
BANDIT
BANDIT
Trademark
Word
ABANDONED
Owner:
Serial:86757129
Filed:Sep 15, 2015
Classes:11
SL BANDIT
SL BANDIT
Trademark
Combined
ABANDONED
Owner:
Serial:86757446
Filed:Sep 15, 2015
Classes:11

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