GULF PUBLISHING COMPANY Trademarks
WORLD OIL

WORLD OIL

Filed: November 18, 1955
MONTHLY PUBLICATION
Owned by: GULF PUBLISHING COMPANY
Serial Number: 71698518

PIPE LINE INDUSTRY

PIPE LINE INDUSTRY

Filed: December 19, 1960
Monthly Publication
Owned by: GULF PUBLISHING COMPANY
Serial Number: 72110432

HYDROCARBON PROCESSING

HYDROCARBON PROCESSING

Filed: August 24, 1964
MONTHLY MAGAZINE PUBLICATION
Owned by: GULF PUBLISHING COMPANY
Serial Number: 72200437

COMPOSITE CATALOG

COMPOSITE CATALOG

Filed: August 27, 1964
BIENNIAL PUBLICATION CONTAINING A COMPILATION OF OIL FIELD EQUIPMENT AND SERVICES
Owned by: GULF PUBLISHING COMPANY
Serial Number: 72200722

OCEAN INDUSTRY

OCEAN INDUSTRY

Filed: July 29, 1966
MONTHLY MAGAZINE
Owned by: GULF PUBLISHING COMPANY
Serial Number: 72251307

HYDROCARBON PROCESSING

HYDROCARBON PROCESSING

Filed: August 2, 1967
MONTHLY MAGAZINE
Owned by: GULF PUBLISHING COMPANY
Serial Number: 72277361

GPC

GPC

Filed: December 28, 1970
MONTHLY MAGAZINES, CATALOGUES AND BOOKS
Owned by: GULF PUBLISHING COMPANY
Serial Number: 72379644

OCEAN INDUSTRY

OCEAN INDUSTRY

Filed: November 8, 1971
MONTHLY MAGAZINE
Owned by: GULF PUBLISHING COMPANY
Serial Number: 72407112

GP

GP

Filed: September 23, 1974
BOOKS
Owned by: GULF PUBLISHING COMPANY
Serial Number: 73032813

LONE STAR BOOKS

LONE STAR BOOKS

Filed: April 14, 1980
Book on a Variety of Topics
Owned by: GULF PUBLISHING COMPANY
Serial Number: 73257908

LONE STAR BOOKS

LONE STAR BOOKS

Filed: April 14, 1980
Books
Owned by: GULF PUBLISHING COMPANY
Serial Number: 73258068

CHEMCALC

CHEMCALC

Filed: January 30, 1984
COMPUTER SOFTWARE PROGRAMS
Owned by: GULF PUBLISHING COMPANY
Serial Number: 73463180

PETROCALC

PETROCALC

Filed: January 30, 1984
COMPUTER PROGRAMS AND USER MANUALS THEREFOR
Owned by: GULF PUBLISHING COMPANY
Serial Number: 73463181

ECONOCALC

ECONOCALC

Filed: November 21, 1986
COMPUTER PROGRAMS AND USER MANUALS THEREFOR
Owned by: GULF PUBLISHING COMPANY
Serial Number: 73631562

FLEXCURV

FLEXCURV

Filed: November 21, 1986
COMPUTER PROGRAMS AND USER MANUALS THEREFOR
Owned by: GULF PUBLISHING COMPANY
Serial Number: 73631563

PIPECALC

PIPECALC

Filed: November 21, 1986
COMPUTER PROGRAMS AND USER MANUALS THEREFOR
Owned by: GULF PUBLISHING COMPANY
Serial Number: 73631564

PIPESTAR

PIPESTAR

Filed: November 21, 1986
COMPUTER PROGRAMS AND USER MANUALS THEREFOR
Owned by: GULF PUBLISHING COMPANY
Serial Number: 73631565

LANDSTAR

LANDSTAR

Filed: November 21, 1986
COMPUTER PROGRAMS AND USER MANUALS THEREFOR
Owned by: GULF PUBLISHING COMPANY
Serial Number: 73631566

INSTRUCALC

INSTRUCALC

Filed: November 21, 1986
COMPUTER PROGRAMS AND USER MANUALS THEREFOR
Owned by: GULF PUBLISHING COMPANY
Serial Number: 73631567

CHEMCALC

CHEMCALC

Filed: November 21, 1986
COMPUTER PROGRAMS AND USER MANUALS THEREFOR
Owned by: GULF PUBLISHING COMPANY
Serial Number: 73631568

BOXSCORE PLUS

BOXSCORE PLUS

Filed: April 6, 1987
COMPUTER PROGRAMS AND USER MANUALS THEREFOR, ALL SOLD AS A UNIT
Owned by: GULF PUBLISHING COMPANY
Serial Number: 73653282

INSTRUWIRE

INSTRUWIRE

Filed: April 6, 1987
COMPUTER PROGRAMS AND USER MANUALS THEREFOR, ALL SOLD AS UNIT
Owned by: GULF PUBLISHING COMPANY
Serial Number: 73653283

LONE STAR BOOKS

LONE STAR BOOKS

Filed: December 11, 1987
BOOKS
Owned by: GULF PUBLISHING COMPANY
Serial Number: 73700432

MATHTOOL

MATHTOOL

Filed: July 18, 1988
COMPUTER PROGRAMS AND USER MANUALS THEREFOR, ALL SOLD AS A UNIT FOR USE IN STATISTICAL ANALYSIS
Owned by: GULF PUBLISHING COMPANY
Serial Number: 73740293

DIVE INTO HISTORY

DIVE INTO HISTORY

Filed: February 18, 1992
pamphlets, magazines, and books in the field of diving
Owned by: GULF PUBLISHING COMPANY
Serial Number: 74252537

PISCES PHOTO PAK

PISCES PHOTO PAK

Filed: February 18, 1992
waterproof card pack whose cards bear photographs and descriptions of fish
Owned by: GULF PUBLISHING COMPANY
Serial Number: 74252539

CAMPER'S GUIDE TO

CAMPER'S GUIDE TO

Filed: July 1, 1993
pamphlets, magazines and books pertaining to camping and similar outdoor activities
Owned by: GULF PUBLISHING COMPANY
Serial Number: 74407876

PIPE LINE & GAS INDUSTRY

PIPE LINE & GAS INDUSTRY

Filed: September 6, 1996
monthly magazine about the pipe line and gas industry
Owned by: GULF PUBLISHING COMPANY
Serial Number: 75161943

OCEAN INDUSTRY

OCEAN INDUSTRY

Filed: October 7, 1997
magazine in the field of offshore exploration, drilling, production, pipelining and refining
Owned by: GULF PUBLISHING COMPANY
Serial Number: 75369687

GPC

GPC

Filed: October 22, 1997
non-fiction books on a variety of topics for the general industrial, technical, and domestic markets [ and fiction books…
Owned by: GULF PUBLISHING COMPANY
Serial Number: 75378176

WORLD OIL

WORLD OIL

Filed: October 22, 1997
magazine in the field of exploration, drilling, and production of hydrocarbons
Owned by: GULF PUBLISHING COMPANY
Serial Number: 75378177

LONE STAR BOOKS

LONE STAR BOOKS

Filed: October 22, 1997
guide books focusing on the state of Texas
Owned by: GULF PUBLISHING COMPANY
Serial Number: 75378178

CASHMAN DUDLEY

CASHMAN DUDLEY

Books in the Field of Business and Management
Owned by: GULF PUBLISHING COMPANY
Serial Number: 75656290

SHALE ENERGY

SHALE ENERGY

Magazines, non-fiction books, pamphlets and other publications in the field of exploration, drilling and production of oil…
Owned by: GULF PUBLISHING COMPANY
Serial Number: 85015538