NATIONAL LTX Trademark

Trademark Overview


On Monday, December 31, 1979, a trademark application was filed for NATIONAL LTX with the United States Patent and Trademark Office. The USPTO has given the NATIONAL LTX trademark a serial number of 73244741. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Thursday, July 14, 1988. This trademark is owned by Combustion Engineering, Inc.. The NATIONAL LTX trademark is filed in the Machinery Products category with the following description:

High Pressure Distillate and Gas Separators for Use on High Pressure Well Streams Having High Gas-Oil Ratios

General Information


Serial Number73244741
Word MarkNATIONAL LTX
Filing DateMonday, December 31, 1979
Status710 - CANCELLED - SECTION 8
Status DateThursday, July 14, 1988
Registration Number1180849
Registration DateTuesday, December 8, 1981
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, September 15, 1981

Trademark Statements


Goods and ServicesHigh Pressure Distillate and Gas Separators for Use on High Pressure Well Streams Having High Gas-Oil Ratios

Classification Information


International Class007 - Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs.
US Class Codes023
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateThursday, July 14, 1988
Primary Code007
First Use Anywhere DateSaturday, May 6, 1950
First Use In Commerce DateMonday, June 5, 1950

Trademark Owner History


Party NameCombustion Engineering, Inc.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressStamford, CT 06902

Party NameCombustion Engineering, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressStamford, CT 06902

Party NameCombustion Engineering, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressStamford, CT 06902

Trademark Events


Event DateEvent Description
Thursday, July 14, 1988CANCELLED SEC. 8 (6-YR)
Tuesday, December 8, 1981REGISTERED-PRINCIPAL REGISTER
Tuesday, September 15, 1981PUBLISHED FOR OPPOSITION