Who owns the MULTIPHONON trademark?

The MULTIPHONON trademark is owned by José Ramón Fernández Franqueira.

What is the serial number for MULTIPHONON?

The USPTO serial number for MULTIPHONON is 79452390.

What is the registration number for MULTIPHONON?

MULTIPHONON is registered under USPTO registration number 0.

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MUL

USPTO Trademark Record

PENDING

MULTIPHONON

Q: What class is the MULTIPHONON trademark registered in?

The MULTIPHONON trademark is registered in Class 037 (Construction, installation & repair services), Class 042 (Scientific, technology & SaaS services).

SN 79452390·Reg 0·Filed Mar 16, 2026

Owner José Ramón Fernández Franqueira

Construction services; installation and repair services; mining extraction, oil and gas drilling.; Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

MULTIPHONON (Serial No. 79452390), Registration No. 0, is a pending US trademark filed on Mar 16, 2026 by José Ramón Fernández Franqueira. This trademark covers Class 037 (Construction, installation & repair services), Class 042 (Scientific, technology & SaaS services).

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Mark Intelligence

MULTIPHONON (Reg. #0) is a pending US trademark that was filed in 2026 and is currently under USPTO examination. The mark covers Class 037 (Construction, installation & repair services) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Construction services; installation and repair services; mining extraction, oil and gas drilling.; Scientific and techno....

FILED

Mar 16, 2026

SERIAL

79452390

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusPENDING

Filing DateMar 16, 2026

Serial Number79452390

Registration No.0

Registration DateDec 31, 1969

Status DateJun 25, 2026

Mark TypeStandard characters

Filing Basis & Declarations

Standard Characters Claimed

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 037Construction, installation & repair services

US codes: 100, 103, 106

Construction services; installation and repair services; mining extraction, oil and gas drilling.

Class 042Scientific, technology & SaaS services

US codes: 100, 101

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

This description is as filed with the USPTO and defines the scope of trademark protection.