CYL-TAL
Filed: August 21, 1915
LUBRICANT FOR STEAM ENGINE CYLINDERS
Owned by: E. F. HOUGHTON & CO.
Serial Number: 71088737
VITAL
Filed: April 10, 1926
LUBRICATING OILS
Owned by: E. F. HOUGHTON & CO.
Serial Number: 71229968
HOUGHTO-KOTE
Filed: February 9, 1932
READY MIXED INDUSTRIAL PAINTS
Owned by: E. F. HOUGHTON & CO.
Serial Number: 71323998
PERMASOL
Filed: December 17, 1932
CUTTING OILS
Owned by: E. F. HOUGHTON & CO.
Serial Number: 71333155
PERLITON
Filed: July 17, 1934
CARBURIZERS FOR LIQUID BATHS USED IN TREATMENT OF STEEL
Owned by: E. F. HOUGHTON & CO.
Serial Number: 71353986
ACITROL
Filed: October 5, 1936
PICKLING COMPOUNDS IN LIQUID AND POWDERED FORM FOR REMOVING SCALE FROM STEEL
Owned by: E. F. HOUGHTON & CO.
Serial Number: 71384000
PERLITEX
Filed: October 5, 1936
CARBURIZERS FOR LIQUID BATHS USED IN THE TREATMENT OF STEEL
Owned by: E. F. HOUGHTON & CO.
Serial Number: 71384001
CUT-MAX
Filed: May 4, 1937
CHLORINATED HYDROCARBON BASE FOR CUTTING OILS
Owned by: E. F. HOUGHTON & CO.
Serial Number: 71392278
SURFAX
Filed: May 13, 1938
WETTING OUT AGENTS FOR USE IN AQUEOUS BATHS IN THE TREATMENT OF TEXTILES AND LEATHER
Owned by: E. F. HOUGHTON & CO.
Serial Number: 71406292
HOUPOID
Filed: September 5, 1947
LUBRICATING OILS AND LUBRICATING GREASES
Owned by: E. F. HOUGHTON & CO.
Serial Number: 71533567
VIX-SYN
Filed: September 5, 1947
MOLDED OR SHAPED WASHERS, MECHANICAL PACKINGS AND MECHANICAL SEALS FABRICATED FROM RUBBER-LIKE PLASTIC
Owned by: E. F. HOUGHTON & CO.
Serial Number: 71533574
SOL LUSTRE
Filed: September 5, 1947
TEXTILE FINISHING OILS
Owned by: E. F. HOUGHTON & CO.
Serial Number: 71533575
SOFTEX
Filed: September 5, 1947
TEXTILE FINISHING AGENTS BEING PLASTICIZING AGENTS (OR SOFTENING AGENTS) FOR USE IN TEXTILE FINISHING BATHS, HAVING THE…
Owned by: E. F. HOUGHTON & CO.
Serial Number: 71533577
ABSORBED
Filed: October 1, 1947
LUBRICATING GREASES AND LUBRICATING OILS
Owned by: E. F. HOUGHTON & CO.
Serial Number: 71536396
HOUGHTO-SOLV
Filed: November 19, 1948
FUEL OIL SLUDGE DISPERSING CHEMICAL AGENT
Owned by: E. F. HOUGHTON & CO.
Serial Number: 71569068
TENAC
Filed: June 18, 1956
LUBRICANTS-NAMELY, OPEN GEAR LUBRICANTS, WIRE ROPE LUBRICANTS, AND LUBRICANT FOR HEAVY SLIDING WAYS
Owned by: E. F. HOUGHTON & CO.
Serial Number: 72010433
REZOSOL
Filed: October 31, 1961
POLYMER LATEX TEXTILE WARP SIZING MATERIALS
Owned by: E. F. HOUGHTON & CO.
Serial Number: 72131044
VIM-THANE
Filed: November 19, 1962
INDUSTRIAL MECHANICAL PARTS-NAMELY, GASKETS, PACKINGS, AND SEALS CONSISTING OF LEATHER IMPREGNATED WITH A POLYMERIC ELASTOMER…
Owned by: E. F. HOUGHTON & CO.
Serial Number: 72157503
REKSYN
Filed: November 19, 1962
PNEUMATIC AND HYDRAULIC PACKINGS
Owned by: E. F. HOUGHTON & CO.
Serial Number: 72157504
CORE-THANE
Filed: May 21, 1964
HYDRAULIC AND PNEUMATIC PACKINGS AND SEALS
Owned by: E. F. HOUGHTON & CO.
Serial Number: 72193951
LANOLUBRIC
Filed: January 26, 1967
LUBRICANT FOR TEXTILE FIBERS AND AN ANTIFOAMING AGENT FOR POLYMER EMULSIONS
Owned by: E. F. HOUGHTON & CO.
Serial Number: 72263324
VITAL
Filed: May 7, 1971
FIRE-RESISTANT HYDRAULIC FLUIDS
Owned by: E. F. HOUGHTON & CO.
Serial Number: 72391426
CINDEPOL
Filed: January 17, 1972
METAL WORKING LUBRICANTS
Owned by: E. F. HOUGHTON & CO.
Serial Number: 72412934
HLP
Filed: November 5, 1973
METAL TREATING COMPOUND
Owned by: E. F. HOUGHTON & CO.
Serial Number: 73005487
SEAL-N-SHIELD
Filed: November 5, 1973
CLEAR ACRYLIC PROTECTIVE COATING FOR METAL SURFACES
Owned by: E. F. HOUGHTON & CO.
Serial Number: 73005509
WEATHERSHED
Filed: November 5, 1973
HEAVY FILM PROTECTIVE COATING FOR METAL SURFACES
Owned by: E. F. HOUGHTON & CO.
Serial Number: 73005510
HLP
Filed: November 7, 1973
ELECTRICAL CONTACT CLEANER AND INSTANT SOLVENT DEGREASER
Owned by: E. F. HOUGHTON & CO.
Serial Number: 73005688
STABILEX
Filed: November 29, 1979
CHEMICAL FOR DISPERSING AND STABILIZING PITCH, FATTY MATERIAL, RESINS, AND OTHER MATERIAL IN THE WET END OF PULP AND PAPER…
Owned by: E. F. HOUGHTON & CO.
Serial Number: 73240788
HYDRA-VIS
Filed: June 13, 1983
Synthetic Water Based Hydraulic Fluids
Owned by: E. F. HOUGHTON & CO.
Serial Number: 73429942
STACK MAGIC
Filed: February 19, 1985
HYDRAULIC FLUIDS FOR LUBRICATION AND FOR CORROSION PROTECTION USED WITH POSITIVE DISPLACEMENT PUMPS IN ASSOCIATION WITH…
Owned by: E. F. HOUGHTON & CO.
Serial Number: 73522803
