PERMOLD
Filed: May 31, 1943
Non-Ferrous Metal Castings
Owned by: Lamson & Sessions Co., The
Serial Number: 71461055
Image Trademark
Filed: April 7, 1950
CONDUITS MADE OF POLYMERIC MATERIAL, SUCH AS, POLYETHYLENE, CELLULOSE ACETATE, CELLULOSE ACETATE BUTYRATE, CO-POLYMERIZED…
Owned by: Lamson & Sessions Co., The
Serial Number: 71595358
Image Trademark
Filed: July 6, 1951
CONDUITS MADE OF POLYMERIC MATERIAL SUCH AS, POLYETHYLENE, CELLULOSE ACETATE, CELLULOSE ACETATE BUTYRATE, CO-POLYMERIZED…
Owned by: Lamson & Sessions Co., The
Serial Number: 71616159
Image Trademark
Filed: August 9, 1952
CONDUITS MADE OF POLYMERIC MATERIAL, SUCH AS POLYETHYLENE, CELLULOSE ACETATE, CELLULOSE ACETATE BUTYRATE, CO-POLYMERIZED…
Owned by: Lamson & Sessions Co., The
Serial Number: 71633654
SEALOC
Filed: March 10, 1958
COATED SCREW PRODUCTS HAVING A PLASTIC OR ADHESIVE COATING ON THE THREADS THEREOF
Owned by: Lamson & Sessions Co., The
Serial Number: 72047395
L S C
Filed: July 3, 1959
Screw Products-Namely, Screws and Bolts
Owned by: Lamson & Sessions Co., The
Serial Number: 72077020
SILVERLINE
Filed: October 5, 1964
ROPE CLAMPS, BOLTS, SCREWS, NUTS, AND WASHERS
Owned by: Lamson & Sessions Co., The
Serial Number: 72203304
SAFE-LINE
Filed: October 5, 1964
THREADED FASTENERS-NAMELY, ROPE CLAMPS
Owned by: Lamson & Sessions Co., The
Serial Number: 72203305
LT
Filed: January 26, 1967
THREADED FASTENERS-NAMELY, BOLTS
Owned by: Lamson & Sessions Co., The
Serial Number: 72263386
MOOD MASTER
Filed: October 8, 1969
ADJUSTABLE ELECTRICAL SWITCHES
Owned by: Lamson & Sessions Co., The
Serial Number: 72340205
SINE-LOK
Filed: April 3, 1970
THREADED FASTENERS
Owned by: Lamson & Sessions Co., The
Serial Number: 72355925
F-A-R
Filed: June 14, 1971
INDUSTRIAL FASTENERS
Owned by: Lamson & Sessions Co., The
Serial Number: 72394792
COTE-CODE
Filed: April 27, 1972
THREADED FASTENERS-NAMELY, BOLTS
Owned by: Lamson & Sessions Co., The
Serial Number: 72422653
SUPER SEWER
Filed: March 21, 1973
PLASTIC SEWER AND DRAIN PIPES AND FITTINGS
Owned by: Lamson & Sessions Co., The
Serial Number: 72452128
LS
Filed: February 19, 1980
Threaded Fastener Assemblies for Sealing and Fastening Apertured Articles and Component Threaded Members Therefor
Owned by: Lamson & Sessions Co., The
Serial Number: 73250502
LSC
Filed: March 18, 1980
Threaded Fasteners
Owned by: Lamson & Sessions Co., The
Serial Number: 73254512
TW3
Filed: March 18, 1980
Threaded Fasteners
Owned by: Lamson & Sessions Co., The
Serial Number: 73254530
LIMINATOR
Filed: April 4, 1980
Threaded Fasteners
Owned by: Lamson & Sessions Co., The
Serial Number: 73257066
PLUG NUT
Filed: June 2, 1980
Self-Clinching Internally Threaded Fasteners Primarily Made of Metal
Owned by: Lamson & Sessions Co., The
Serial Number: 73264427
BRITE-GARD
Filed: February 21, 1984
Electric Lighting Fixtures
Owned by: Lamson & Sessions Co., The
Serial Number: 73466638
VANTAGE
Filed: July 13, 1984
PLASTIC CONSTRUCTION PIPE
Owned by: Lamson & Sessions Co., The
Serial Number: 73489812
Image Trademark
Filed: February 4, 1985
ELECTRICAL OUTLET BOXES, ELECTRICAL CONDUIT AND ELECTRICAL FITTINGS FOR COUPLING CONDUIT SECTIONS TOGETHER AND COUPLING…
Owned by: Lamson & Sessions Co., The
Serial Number: 73520683
EZDUIT
Filed: October 15, 1985
ELECTRICAL CONNECTORS, NAMELY, ELECTRICAL NON-METALIC TUBING, COUPLINGS, TERMINATORS, OUTLET BOXES, AND FITTINGS THEREFOR…
Owned by: Lamson & Sessions Co., The
Serial Number: 73563076
SOUND/GARD
Filed: January 27, 1987
SOUND ACTIVATED OCCUPANCY SENSOR AND LIGHTING CONTROLS
Owned by: Lamson & Sessions Co., The
Serial Number: 73641266
TYTAN
Filed: March 18, 1988
PLASTIC SEWER PIPE
Owned by: Lamson & Sessions Co., The
Serial Number: 73717435
BRITE-TOUCH
Filed: January 23, 1989
ELECTRICAL DIMMERS AND CONTROLS
Owned by: Lamson & Sessions Co., The
Serial Number: 73775907
FOCUS
Filed: April 18, 1990
slide-type dimmer switches
Owned by: Lamson & Sessions Co., The
Serial Number: 74050422
LGS
Filed: February 22, 1991
housings, fittings, innerducts, and conduit for protecting fiber optic cables
Owned by: Lamson & Sessions Co., The
Serial Number: 74141267
POWER TRAK
Filed: April 8, 1991
channels an housings for electrical wires and cables
Owned by: Lamson & Sessions Co., The
Serial Number: 74155227
FUTURA
Filed: October 2, 1991
wall mounted electrical switches
Owned by: Lamson & Sessions Co., The
Serial Number: 74208836
CHIMECOM
Filed: January 15, 1992
combination electric doorbell and intercom
Owned by: Lamson & Sessions Co., The
Serial Number: 74237767
CONTROL LINE
Filed: February 6, 1992
controls for electrical circuits; namely, disconnects, motor starters, and push buttons pre-assembled into nonmetallic enclosures…
Owned by: Lamson & Sessions Co., The
Serial Number: 74243654
KEYNOTE
Filed: July 1, 1992
electrical door accessories; namely, push buttons, door chimes, and transformers sold separately and as a unit
Owned by: Lamson & Sessions Co., The
Serial Number: 74290336
HOME MATE
Filed: May 7, 1993
wireless remote controls for electrical circuits, electric door bells and electric door chimes; electric light sockets;…
Owned by: Lamson & Sessions Co., The
Serial Number: 74387472
EFFECTS
Filed: June 6, 1994
electrical dimmers, fan controls, switches, and photo-cell controls
Owned by: Lamson & Sessions Co., The
Serial Number: 74533444
HOMEMATE
Filed: August 3, 1994
wireless remote controls for electrical circuits, electric door bells and electric door chimes; electric light sockets,…
Owned by: Lamson & Sessions Co., The
Serial Number: 74559079
A SWITCH FOR THE HOLIDAYS
Filed: February 14, 1995
Christmas tree ornaments that function as switches to turn the tree lights on and off
Owned by: Lamson & Sessions Co., The
Serial Number: 74633992
AIR-GARD
Filed: November 29, 1995
gaskets for use with conduits in the telecommunications industry
Owned by: Lamson & Sessions Co., The
Serial Number: 75025551
INSIDER
Filed: February 21, 1996
plastic lining for the interior of pipes
Owned by: Lamson & Sessions Co., The
Serial Number: 75060673
SIMPLE SWITCH
Filed: April 2, 1996
wireless electrical wall switches
Owned by: Lamson & Sessions Co., The
Serial Number: 75082575
