PITTCOTE FINISH
Filed: April 4, 1946
WEATHERPROOF COATING COMPOSITION, HAVING AN ASPHALT BASE AND HAVING FILLER MATERIAL THERIN
Owned by: Pittsburgh Corning Corporation
Serial Number: 71499653
SOFT-LITE
Filed: November 18, 1948
ARCHITECTURAL GLASS-NAMELY, GLASS BLOCKS FOR ARCHITECTURAL USE IN CONSTRUCTING BUILDING WALLS, PARTITIONS AND WINDOWS
Owned by: Pittsburgh Corning Corporation
Serial Number: 71569013
FOAMSIL
Filed: March 2, 1955
HIGH TEMPERATURE CELLULATED STRUCTURAL MATERIAL COMPOSED OF RIGID BLOCKS, DISKS, LUMPS, SLABS OR THE LIKE, SUITABLE FOR…
Owned by: Pittsburgh Corning Corporation
Serial Number: 71682669
GEOCOUSTIC
Filed: September 26, 1960
Acoustical Slabs
Owned by: Pittsburgh Corning Corporation
Serial Number: 72105202
Image Trademark
Filed: January 24, 1961
Acoustical Slabs
Owned by: Pittsburgh Corning Corporation
Serial Number: 72112399
UNIBESTOS
Filed: September 21, 1962
INSULATION
Owned by: Pittsburgh Corning Corporation
Serial Number: 72153679
UNI-JAC
Filed: July 26, 1965
PIPE INSULATION
Owned by: Pittsburgh Corning Corporation
Serial Number: 72224238
CELRAMIC
Filed: November 22, 1966
CELLULAR VITREOUS MATERIAL AND CELLULAR VITREOUS BONDED CRYSTALLINE MATERIALS USED FOR INSULATION PURPOSES
Owned by: Pittsburgh Corning Corporation
Serial Number: 72259204
PITTCON
Filed: December 13, 1976
PIPE INSULATION
Owned by: Pittsburgh Corning Corporation
Serial Number: 73109492
PCGLASSBLOCK
Filed: July 22, 1982
Glass Blocks for Structures-Namely, Windows, Panels, Enclosures and Walls
Owned by: Pittsburgh Corning Corporation
Serial Number: 73376105
PC GLASSBLOCK
Filed: October 21, 1983
Glass Blocks for Structures-Namely, Windows, Panels, Enclosures and Walls
Owned by: Pittsburgh Corning Corporation
Serial Number: 73449008
HEDRON
Filed: December 24, 1984
GLASS BLOCKS
Owned by: Pittsburgh Corning Corporation
Serial Number: 73514877
STRATAFAB
Filed: January 15, 1987
CELLULAR GLASS TYPE THERMAL INSULATION
Owned by: Pittsburgh Corning Corporation
Serial Number: 73639919
GLASSBLOCK
Filed: October 13, 1987
GLASS BLOCKS FOR STRUCTURES - NAMELY, WINDOWS, PANELS, ENCLOSURES AND WALLS
Owned by: Pittsburgh Corning Corporation
Serial Number: 73689330
SUPER WINDOWS
Filed: November 23, 1987
GLASS BLOCKS FOR USE IN CONSTRUCTING GLASS BLOCK WINDOWS
Owned by: Pittsburgh Corning Corporation
Serial Number: 73696841
GRILLBRICK
Filed: January 31, 1989
BLOCKS OF CELLULAR GLASS FOR CLEANING GRILLS
Owned by: Pittsburgh Corning Corporation
Serial Number: 73777964
LET YOUR IMAGINATION SOAR
Filed: April 30, 1990
construction and repair of block bonding structures; namely, glass block windows, panels, enclosures and walls
Owned by: Pittsburgh Corning Corporation
Serial Number: 74053971
PCPLUSYSTEMS
Filed: October 10, 1990
cellular glass roofing insulation
Owned by: Pittsburgh Corning Corporation
Serial Number: 74104742
Image Trademark
Filed: November 22, 1991
architectural glass block
Owned by: Pittsburgh Corning Corporation
Serial Number: 74224137
TEXTRA
Filed: March 13, 1992
architectural glass block
Owned by: Pittsburgh Corning Corporation
Serial Number: 74255158
ENDURA
Filed: April 24, 1992
architectural glass block
Owned by: Pittsburgh Corning Corporation
Serial Number: 74268968
CIRRUS
Filed: September 20, 1993
architectural glass block
Owned by: Pittsburgh Corning Corporation
Serial Number: 74437478
FOAMGLAS SUPER K
Filed: December 9, 1994
cellular glass for use as industrial insulation
Owned by: Pittsburgh Corning Corporation
Serial Number: 74608985
FOAMSIL
Filed: October 21, 1996
high temperature cellulated silica structural material composed of rigid blocks, disks, lumps, slabs, or the like, suitable…
Owned by: Pittsburgh Corning Corporation
Serial Number: 75184876
STANDING THE TEST OF TIME
Filed: October 21, 1996
technical support services, namely, the installation of building and industrial insulation and roofing
Owned by: Pittsburgh Corning Corporation
Serial Number: 75184887
STANDING THE TEST OF TIME
Filed: October 21, 1996
bituminous-based sealant and coatings for use with building and industrial insulation
Owned by: Pittsburgh Corning Corporation
Serial Number: 75184888
MISTIQUE
Filed: October 20, 1997
GLASS BLOCKS FOR STRUCTURES, NAMELY WINDOWS, PANELS, ENCLOSURES AND WALLS
Owned by: Pittsburgh Corning Corporation
Serial Number: 75376254
INSULATION DECISION TREE
COMPUTER INFORMATION SERVICES, NAMELY PROVIDING ONLINE INFORMATION TO AID IN THE SELECTION OF BUILDING AND INDUSTRIAL INSULATION…
Owned by: Pittsburgh Corning Corporation
Serial Number: 75747921
SRT
Glass blocks for building and architectural use
Owned by: Pittsburgh Corning Corporation
Serial Number: 76506405
