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Quad Trademarks
QUADRA-FIRE
solid fuel burning fireplaces and stoves
Cancelled
·
October 1, 1992
·
74319614
·
QUADRA-FIRE
WOOD BURNING STOVES
Abandoned
·
June 2, 1986
·
73601671
·
QUADRA-FIX
medical apparatus; namely, an orthopedic joint implant
Cancelled
·
February 7, 2005
·
78561735
·
QUADRA-FLEX
jewelry
Cancelled
·
February 22, 1994
·
74492862
·
QUADRA-FLEX
flexible elastomeric coupling capable of accepting angular, parallel, axial and torsional misalignment in power transmission systems not for land vehicles
Registered
·
April 19, 1991
·
74159811
·
QUADRA-FLEX
MANUALLY-OPERATED PHYSICAL EXERCISE APPARATUS
Abandoned
·
April 11, 1990
·
74048346
·
QUADRA-FLO
rollers for inking systems of offset printing presses
Cancelled
·
July 9, 2004
·
76601526
·
QUADRA-FLO
power operated material handling carton accumulators
Registered
·
January 8, 1992
·
74235854
·
QUADRA-FLO
catheters
Abandoned
·
December 20, 1990
·
74125260
·
QUADRA-FOUNT
lavatories
Registered
·
December 17, 1992
·
74340840
·
QUADRA-FUNCTIONAL
Bushings for use in heavy-duty vehicle suspension systems
Registered
·
June 20, 2018
·
88007844
·
QUADRA-FUSE
Catheters and needles for delivering fluids
Cancelled
·
July 20, 2001
·
76287875
·
QUADRA-GEN
heating system; combined heat and power system; hot water heater; energy generator
Abandoned
·
July 23, 2020
·
90070265
·
QUADRA-HULL
Water softener resin tanks
Registered
·
January 25, 2012
·
85525280
·
QUADRA-HULL
WATER SOFTENER RESIN TANKS
Cancelled
·
October 17, 2003
·
78315095
·
QUADRA-KEY
VARIABLE SPEED MOTOR PULLEYS
Cancelled
·
May 9, 1977
·
73125958
·
QUADRA-KLEAN
LIQUID SYNTHETIC CHEMICAL CONCENTRATE ADDITIVE FOR CLEANING PURPOSES
Expired
·
August 7, 1961
·
72125563
·
QUADRA-KNIT
TEXTILE FABRICS MADE OF WOOL, COTTON AND SYNTHETIC FIBERS AND COMBINATIONS THEREOF
Expired
·
May 5, 1972
·
72423435
·
QUADRA-LIFT
Boat hull
Abandoned
·
June 28, 2006
·
78918743
·
QUADRA-LIFT
SUSPENSION SYSTEM INCORPORATED AS AN INTEGRAL COMPONENT OF A MOTOR VEHICLE
Registered
·
November 24, 2008
·
77620794
·
QUADRA-LOCK
All-purpose straps featuring hook and loop fasteners
Cancelled
·
January 5, 2012
·
85509149
·
QUADRA-LOCK
fitted cargo covers for pick-up trucks
Abandoned
·
May 6, 1993
·
74386834
·
QUADRA-LOCK
Tangentially-Operated Worm-Drive Clamps
Cancelled
·
May 10, 1982
·
73363846
·
QUADRA-LOK
HYDRAULIC CONTROL FOR LOCKING THE REAR DRIVE WHEELS ON A GRADER MACHINE
Cancelled
·
December 27, 1977
·
73153418
·
QUADRA-LOK
COMPONENT OF INTRAVENOUS CATHETERS FOR USE WITH SINGLE NEEDLE HEMODIALYSIS TECHNIQUES
Expired
·
January 14, 1977
·
73112810
·
QUADRA-LOOP
RACING TRACKS FOR TOY CARS
Cancelled
·
September 1, 1977
·
73139715
·
QUADRA-LOX
Plastic in extruded form for general industrial use relating to chain link fences
Cancelled
·
November 3, 2003
·
76557166
·
QUADRA-LUME
Electric High Intensity Discharge Lighting Fixtures
Cancelled
·
October 13, 1981
·
73332351
·
QUADRA-MARK
Electric High Intensity Discharge Lighting Fixtures
Cancelled
·
October 13, 1981
·
73332350
·
QUADRA-MATIC
HEATING, VENTILATING, AND AIR CONDITIONING DAMPER FIXTURES
Expired
·
February 14, 1961
·
72113628
·
QUADRA-MITER
WINDOWS AND DOORS NOT PRIMARILY MADE OF METAL
Cancelled
·
April 3, 2003
·
76506698
·
QUADRA-MITTENT
SUCTION REGULATORS FOR MEDICAL USE
Cancelled
·
January 28, 1986
·
73579996
·
QUADRA-NETIC
TRANSMITTER FOR MONITORING COMBUSTIBLE AND TOXIC GASES
Cancelled
·
October 16, 1989
·
73831451
·
QUADRA-PAD
Abrasive pads for use with power operated sanding, polishing, finishing and grinding equipment and tools
Cancelled
·
November 3, 2000
·
76158819
·
QUADRA-PAK
cushioning material composed of compressed paper
Cancelled
·
February 15, 1990
·
74029084
·
QUADRA-PAK
Electrical Apparatus-Namely, DC Motor Adjustable Speed Controllers and Replacement Parts Therefor
Cancelled
·
May 5, 1980
·
73260684
·
QUADRA-PLANTER
tractor-towed seed planters
Cancelled
·
April 26, 1996
·
75099797
·
QUADRA-PLANTER
tractor-towed seed planters
Abandoned
·
September 9, 1994
·
74571742
·
QUADRA-PLATE
motorcycle parts
Cancelled
·
February 26, 1996
·
75062761
·
QUADRA-PLAY
Pet toys
Registered
·
March 28, 2016
·
86955728
·
QUADRA-POD
support devices for cameras, telescopes, binoculars, monoculars, video cameras, night vision equipment and lamps used in photography
Cancelled
·
July 5, 1996
·
75130284
·
QUADRA-POINT
Inking Unit Attachments for Printing Presses
Cancelled
·
September 4, 1979
·
73230162
·
QUADRA-POWER
RADIO FREQUENCY AMPLIFIERS FOR USE IN BROADBAND COMMUNICATION NETWORKS
Cancelled
·
July 7, 1986
·
73608150
·
QUADRA-POWR
ROTARY VALVE ACTUATORS
Registered
·
January 21, 1975
·
73042255
·
QUADRA-PRIME
WINDOWS
Cancelled
·
September 15, 1977
·
73141284
·
QUADRA-RIDE
Inflatable Water Toy
Cancelled
·
April 20, 1983
·
73422456
·
QUADRA-SCAN
OPTICAL VIEWERS-NAMELY, A PORTABLE APERTURE CARD VIEWER
Expired
·
June 15, 1967
·
72273928
·
QUADRA-SEAL
trash bag bottoms sold as a component of trash bags
Abandoned
·
June 1, 1995
·
74683050
·
QUADRA-SEAL
trash bag bottoms sold as a component of trash bags
Abandoned
·
July 21, 1993
·
74414849
·
QUADRA-SHARK
agricultural machine parts, namely, blades for bale chopping
Registered
·
July 3, 2012
·
85668328
·
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