LIAG ® Trademark

Trademark Overview


On Thursday, October 16, 2025, a trademark application was filed for LIAG ® with the United States Patent and Trademark Office. The USPTO has given the LIAG ® trademark a serial number of 79450538. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Thursday, May 21, 2026. This trademark is owned by LIAG-LAEUFER International AG. The LIAG ® trademark is filed in the Metal Products, Machinery Products, Environmental Control Instrument Products, and Computer & Software Services & Scientific Services categories with the following description:

Pipes of stainless steel; branching tubes of stainless steel for pipelines; valves [pipe fittings] of stainless steel, other than parts of machines; manually operated valves [pipe fittings] of stainless steel, other than parts of machines; manifolds of stainless steel for pipelines.

Technical construction drafting and consultancy relating to the construction of pipelines; technical project support in the field of pipeline construction.

Pipe fittings of stainless steel for engine boilers.

Pipe fittings [water-bearing] of stainless steel.
liag ®

General Information


Serial Number79450538
Word MarkLIAG ®
Filing DateThursday, October 16, 2025
Status630 - NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER
Status DateThursday, May 21, 2026
Registration Number0000000
Registration DateNOT AVAILABLE
Mark Drawing0 - NOT AVAILABLE
Published for Opposition DateNOT AVAILABLE

Trademark Statements


Goods and ServicesPipes of stainless steel; branching tubes of stainless steel for pipelines; valves [pipe fittings] of stainless steel, other than parts of machines; manually operated valves [pipe fittings] of stainless steel, other than parts of machines; manifolds of stainless steel for pipelines.
Goods and ServicesTechnical construction drafting and consultancy relating to the construction of pipelines; technical project support in the field of pipeline construction.
Goods and ServicesPipe fittings of stainless steel for engine boilers.
Goods and ServicesPipe fittings [water-bearing] of stainless steel.

Classification Information


International Class006 - Common metals and their alloys; metal building materials; transportable buildings of metal; materials of metal for railway tracks; nonelectric cables and wires of common metal; ironmongery, small items of metal hardware; pipes and tubes of metal; safes; goods of common metal not included in other classes; ores.
US Class Codes002, 012, 013, 014, 023, 025, 050
Class Status Code6 - Active
Class Status DateThursday, May 21, 2026
Primary Code006
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

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 Codes013, 019, 021, 023, 024, 031, 034, 035
Class Status Code6 - Active
Class Status DateThursday, May 21, 2026
Primary Code007
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

International Class011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes.
US Class Codes013, 021, 023, 024, 031, 034
Class Status Code6 - Active
Class Status DateThursday, May 21, 2026
Primary Code011
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

International Class042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software.
US Class Codes100, 101
Class Status Code6 - Active
Class Status DateThursday, May 21, 2026
Primary Code042
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

Trademark Owner History


Party NameLIAG-LAEUFER International AG
Party Type10 - Original Applicant
Legal Entity Type98 - Unknown
AddressDE

Trademark Events


Event DateEvent Description
Thursday, May 21, 2026SN ASSIGNED FOR SECT 66A SUBSEQ DESIG FROM IB