KENNAMETAL INC. Trademarks Page 1

KENNAMETAL INC. Trademarks

STELLITE

Filed: July 22, 1916
METAL ALLOYS
Owned by: KENNAMETAL INC.
Serial Number: 71096748

JK

Filed: September 28, 1988
NON-PRECIOUS METAL POWDERS FOR USE IN INDUSTRY
Owned by: KENNAMETAL INC.
Serial Number: 73754667

T-800

Filed: February 22, 1991
metal alloys; namely, welding rods, welding wire, and thermal spray metal powders
Owned by: KENNAMETAL INC.
Serial Number: 74142126

Filed: February 22, 1991
plasma transfer arc machine; namely, a welding system made up of a control panel, powder feeder, argon gas inlet and torch…
Owned by: KENNAMETAL INC.
Serial Number: 74142134

NISTELLE

Filed: February 21, 1995
non-precious metal alloys in the form of powders, bars, wire, or rods for use in industry; non-precious metal casting alloys…
Owned by: KENNAMETAL INC.
Serial Number: 74636712

TRISTELLE

STARWELD

Filed: July 9, 1997
plasma transfer arc welding machines
Owned by: KENNAMETAL INC.
Serial Number: 75321554

DURASTELL

material treatment services, namely, surfacing and resurfacing industrial components by deposition of metal
Owned by: KENNAMETAL INC.
Serial Number: 77136380

T-400

Filed: October 24, 2003
metal alloys for further manufacturing, namely, cobalt-based metal alloys; metal alloys in the form of metal welding rods…
Owned by: KENNAMETAL INC.
Serial Number: 78318198

FUSIONSTELL

Metal alloys in the form of solid metal powder layers applied to metal component substrates
Owned by: KENNAMETAL INC.
Serial Number: 85010428

SHELLSTELL

metal alloys in the form of solid metal powder layers applied to metal component substrates
Owned by: KENNAMETAL INC.
Serial Number: 85010434

SEALSTELL

metal alloys in the form of solid metal powder layers applied to metal component substrates
Owned by: KENNAMETAL INC.
Serial Number: 85010444

ORTHOSTELL

metal alloys in the form of solid metal powder layers applied to metal substrates in the manufacture of surgical and orthopedic…
Owned by: KENNAMETAL INC.
Serial Number: 85010459