Who owns the RX trademark?

The RX trademark is owned by ZENTERA WOOL COMPANY LIMITED.

What class is the RX trademark registered in?

The RX trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for RX?

The USPTO serial number for RX is 79336392.

What is the registration number for RX?

RX is registered under USPTO registration number 0.

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Home Search: RXRX #79336392

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Updated Oct 1, 2026·11 searches this week

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USPTO Trademark Record

PENDING

RX

SN 79336392·Reg 0·Filed Sep 30, 2021

Owner ZENTERA WOOL COMPANY LIMITED

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.

RX (Serial No. 79336392), Registration No. 0, is a pending US trademark filed on Sep 30, 2021 by ZENTERA WOOL COMPANY LIMITED. This trademark covers Class 042 (Scientific, technology & SaaS services).

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Mark Intelligence

RX (Reg. #0) is a pending US trademark that was filed in 2021 and is currently under USPTO examination. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 3 opposition proceedings during prosecution.

FILED

Sep 30, 2021

SERIAL

79336392

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusPENDING

Filing DateSep 30, 2021

Serial Number79336392

Registration No.0

Registration DateDec 31, 1969

Status DateMay 19, 2026

Mark TypeStandard characters

Filing Basis & Declarations

Standard Characters Claimed

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

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

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Status History

32 events

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

May 19, 2026

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

CHANGE OF NAME/ADDRESS REC'D FROM IB

Apr 16, 2026

CHANGE OF NAME/ADDRESS REC'D FROM IB

NEW REPRESENTATIVE AT IB RECEIVED

Dec 05, 2025

NEW REPRESENTATIVE AT IB RECEIVED

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

Sep 12, 2025

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

Mar 10, 2025

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

Sep 09, 2024

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

Mar 11, 2024

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

Sep 16, 2023

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

SUSPENSION LETTER WRITTEN

Sep 12, 2023

SUSPENSION LETTER WRITTEN

LETTER OF SUSPENSION E-MAILED

Sep 12, 2023

LETTER OF SUSPENSION E-MAILED

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

Sep 12, 2023

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

Aug 30, 2023

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Aug 30, 2023

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

SUSPENSION LETTER WRITTEN

Mar 15, 2023

SUSPENSION LETTER WRITTEN

LETTER OF SUSPENSION E-MAILED

Mar 15, 2023

LETTER OF SUSPENSION E-MAILED

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

Mar 15, 2023

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

SUSPENSION LETTER WRITTEN

Sep 15, 2022

SUSPENSION LETTER WRITTEN

LETTER OF SUSPENSION E-MAILED

Sep 15, 2022

LETTER OF SUSPENSION E-MAILED

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

Sep 15, 2022

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

TEAS/EMAIL CORRESPONDENCE ENTERED

Sep 14, 2022

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Sep 13, 2022

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Sep 13, 2022

CORRESPONDENCE RECEIVED IN LAW OFFICE

REFUSAL PROCESSED BY IB

Aug 02, 2022

REFUSAL PROCESSED BY IB

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Jul 08, 2022

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

REFUSAL PROCESSED BY MPU

Jul 07, 2022

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Jul 06, 2022

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

Jul 05, 2022

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Jul 01, 2022

ASSIGNED TO EXAMINER

APPLICATION FILING RECEIPT MAILED

Apr 05, 2022

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 31, 2022

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

LIMITATION FROM ORIGINAL APPLICATION ENTERED

Mar 29, 2022

LIMITATION FROM ORIGINAL APPLICATION ENTERED

SN ASSIGNED FOR SECT 66A APPL FROM IB

Mar 24, 2022

SN ASSIGNED FOR SECT 66A APPL FROM IB

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