Who owns the RHENIUM KETONES trademark?

The RHENIUM KETONES trademark is owned by ROMEO TANGO LLC.

What is the serial number for RHENIUM KETONES?

The USPTO serial number for RHENIUM KETONES is 99152602.

What is the registration number for RHENIUM KETONES?

RHENIUM KETONES is registered under USPTO registration number 0.

RHE

USPTO Trademark Record

PENDING

RHENIUM KETONES

Q: What class is the RHENIUM KETONES trademark registered in?

The RHENIUM KETONES trademark is registered in Class 001 (Chemicals for industrial, scientific & agricultural use), Class 005 (Pharmaceuticals, medical & veterinary preparations).

SN 99152602·Reg 0·Filed Apr 24, 2025

Owner ROMEO TANGO LLC

Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; fire extinguishing and fire prevention compositions; tempering and soldering preparations; substances for tanning animal skins and hides; adhesives for use in industry; compost, manures, fertilizers; biological preparations for use in industry and science.; Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and substances adapted for medical or veterinary purposes, food for babies; dietary supplements for human beings and animals; adhesive plasters, materials for dressings; material for filling teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides.

RHENIUM KETONES (Serial No. 99152602), Registration No. 0, is a pending US trademark filed on Apr 24, 2025 by ROMEO TANGO LLC. This trademark covers Class 001 (Chemicals for industrial, scientific & agricultural use), Class 005 (Pharmaceuticals, medical & veterinary preparations).

sou-expired: November 03, 202636 days remaining

Mark Intelligence

RHENIUM KETONES (Reg. #0) is a pending US trademark that was filed in 2025 and is currently under USPTO examination. The mark covers Class 001 (Chemicals for industrial, scientific & agricultural use) and Class 005 (Pharmaceuticals, medical & veterinary preparations) respectively. Goods and services include Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocesse.... The mark faced 1 opposition proceeding during prosecution.

FILED

Apr 24, 2025

SERIAL

99152602

REG#

REGISTERED

Dec 31, 1969

Owner

Applicant

ROMEO TANGO LLC

Entity

LLC

State

Address

254 Chapman Rd, Ste 208 #15586, Newark, DE, 19702

Country

Attorney

NameVictoria Walker

Law firm

Victoria Walker LegalForce RAPC Worldwide, P.C.

Docket

2114219

Address

1580 W. El Camino Real, Suite 10, Mountain View, CA 94040, United States

Get pre-filing clearance

AI attorney analyzes your proposed mark against USPTO — Go/No-Go verdict, class-by-class risks, and strategy recommendations.

Run clearance

Filing Information

StatusPENDING

Filing DateApr 24, 2025

Serial Number99152602

Registration No.0

Registration DateDec 31, 1969

Status DateMar 03, 2026

Published for OppositionJan 06, 2026

Mark TypeStandard characters

Attorney Docket2114219

Status DescriptionLive and pending, notice of allowance issued

Filing Signals

FILED

2025

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

Search 15M+ trademarks

Free USPTO lookups by name, owner, or serial number. No account needed.

Search now

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 001Chemicals for industrial, scientific & agricultural use

US codes: 001, 005, 006, 010, 026, 046

Class 005Pharmaceuticals, medical & veterinary preparations

US codes: 005, 006, 018, 044, 046, 051, 052

Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and substances adapted for medical or veterinary purposes, food for babies; dietary supplements for human beings and animals; adhesive plasters, materials for dressings; material for filling teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides.

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

Status History

15 events

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Mar 03, 2026

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Jan 06, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 06, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 31, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 09, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Nov 26, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 26, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Nov 26, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO EXAMINER

Sep 16, 2025

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Sep 16, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Sep 16, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Sep 16, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 31, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Apr 24, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Apr 24, 2025

APPLICATION FILING RECEIPT MAILED

Other Marks in Class 001 — Chemicals for industrial, scientific & agricultural use

Recently filed and registered marks in the same international class.

EKE

E-KETONES

86004337

Logos Technologies, LLC

ABANDONED

RHENIUM KETONES

Get pre-filing clearance

Search 15M+ trademarks

Run a conflict check

Other Marks by ROMEO TANGO LLC

Other Marks in Class 001 — Chemicals for industrial, scientific & agricultural use

Other Marks by Victoria Walker

Resources

Company