268
Harken Trademarks 
Following is a non-exhaustive list of Harken, Inc. trademarks and registered trademarks in the U.S. and other 
countries and the corresponding product.
The list is updated from time to time. The absence of a trademark or associated product from this list does not 
constitute a waiver of Harken, Inc. trademark or other intellectual property right concerning that word or logo.
Registered Trademarks
Product
Air
®
block, runner block, foil, sheave, winch
Black Magic
®
block, Air® block, glove
Cam-Matic
®
cleat
Carbo
®
block, racing foil, ratchet block, Ratchamatic® block, fiddle block
Carbo-Cam
®
cleat
Harken
®
blocks, ratchet blocks, sheaves, cleats, fairleads, shackles, padeyes, mainsheet and genoa 
lead traveler cars and track, batten cars and track, furling systems, foils for raising and lower-
ing racing sails, winches, hydraulic systems including hydraulic cylinders, valves, lines, mani-
folds, transmissions, and pumps; manual hoists; rope ascenders and descenders; elevating 
rope work platforms and life-saving safety mechanisms; covers for boats and equipment; duf-
fel bags, sport bags; gloves, shirts, headwear; after-sun lotions, lip balms, sunscreen prepa-
rations
Hexaratchet®
block, sheave
PowerSeat
®
ascender
Radial Line
®
winch
Ratchamatic
®
block
Trademarks
Product
Bullet
™
block
CLR
™
winch
Crossbow
™
pivoting self-tacking jib traveler, traveler
Element
™
block, shackle block
FlatWinder
™
block, powered block
Fly
™
block, soft-attach block
Performa
™
winch
Protexit
™
block, through-deck block
Reflex
™
furling, top-down furling
Rewind
™
winch, Radial Line® winch
T2
™
soft-attach block, block, loop block
UniPower
™
winch, Radial Line® winch
V
™
block, soft-attach block
Zircon
™
block

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