Who owns the CHAIRLESS CHAIR trademark?

The CHAIRLESS CHAIR trademark is owned by Carl Stahl GmbH.

What is the serial number for CHAIRLESS CHAIR?

The USPTO serial number for CHAIRLESS CHAIR is 79158429.

What is the registration number for CHAIRLESS CHAIR?

CHAIRLESS CHAIR is registered under USPTO registration number 5009987.

CHA

USPTO Trademark Record

REGISTERED

CHAIRLESS CHAIR

Q: What class is the CHAIRLESS CHAIR trademark registered in?

The CHAIRLESS CHAIR trademark is registered in Class 010 (Surgical, medical, dental & veterinary apparatus), Class 042 (Scientific, technology & SaaS services).

SN 79158429·Reg 5009987·Filed Nov 11, 2014

Owner Carl Stahl GmbH

Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contact lenses and sunglasses; orthopaedic articles; suture materials; therapeutic and assistive devices adapted for persons with disabilities; massage apparatus; apparatus, devices and articles for nursing infants; sexual activity apparatus, devices and articles.; 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.

CHAIRLESS CHAIR (Serial No. 79158429), Registration No. 5009987, is a registered US trademark filed on Nov 11, 2014 by Carl Stahl GmbH. This trademark covers Class 010 (Surgical, medical, dental & veterinary apparatus), Class 042 (Scientific, technology & SaaS services).

renewal grace 10y period: February 02, 2027126 days remaining

Mark Intelligence

CHAIRLESS CHAIR (Reg. #5009987) is a registered US trademark that has been protecting its owner, Carl Stahl GmbH, since 2014. The mark covers Class 010 (Surgical, medical, dental & veterinary apparatus) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contac.... The mark faced 6 opposition proceedings during prosecution.

FILED

Nov 11, 2014

SERIAL

79158429

REG#

5009987

REGISTERED

Aug 02, 2016

Owner

Applicant

Carl Stahl GmbH

Entity

Corporation (Foreign)

Address

Tobelstraße 2, 73079 Süßen

Country

Attorney

NamePeter Weissman

Law firm

Peter Weissman BLANK ROME LLP

Docket

146482-00103

Address

1825 Eye Street NW, WASHINGTON, DC 20006, 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

StatusREGISTERED

Filing DateNov 11, 2014

Serial Number79158429

Registration No.5009987

Registration DateAug 02, 2016

Status DateAug 26, 2023

Published for OppositionMay 17, 2016

Mark TypeStandard characters

Attorney Docket146482-00103

Status DescriptionLive and registered, partial Section 71 and 15 accepted

Filing Signals

FILED

2014

YEARS AGO

12y

CLASSES

MADRID FILINGS

—

Opposed 6× 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 010Surgical, medical, dental & veterinary apparatus

US codes: 026, 039, 044

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.

Status History

62 events

TEAS SECTION 71 RECEIVED

Jul 22, 2026

TEAS SECTION 71 RECEIVED

CHANGE OF OWNER RECEIVED FROM IB

Oct 23, 2025

CHANGE OF OWNER RECEIVED FROM IB

COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED

Aug 02, 2025

COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED

INTERNATIONAL REGISTRATION RENEWED

May 29, 2025

INTERNATIONAL REGISTRATION RENEWED

PARTIAL INVALIDATION PROCESSED BY THE IB

Jun 02, 2024

PARTIAL INVALIDATION PROCESSED BY THE IB

INVALIDATION PROCESSED

May 13, 2024

INVALIDATION PROCESSED

PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB

May 13, 2024

PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

Apr 26, 2024

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

REGISTERED - PARTIAL SEC. 71 ACCEPTED & SEC. 15 ACK.

Aug 26, 2023

REGISTERED - PARTIAL SEC. 71 ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED

Aug 26, 2023

NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 15, 2023

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 71 & 15 RECEIVED

Jan 31, 2023

TEAS SECTION 71 & 15 RECEIVED

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

Aug 02, 2021

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

NEW REPRESENTATIVE AT IB RECEIVED

Jun 01, 2018

NEW REPRESENTATIVE AT IB RECEIVED

NOTIFICATION PROCESSED BY IB

Jul 08, 2017

NOTIFICATION PROCESSED BY IB

FINAL DECISION TRANSACTION PROCESSED BY IB

Jan 06, 2017

FINAL DECISION TRANSACTION PROCESSED BY IB

FINAL DISPOSITION PROCESSED

Dec 21, 2016

FINAL DISPOSITION PROCESSED

FINAL DISPOSITION NOTICE SENT TO IB

Dec 21, 2016

FINAL DISPOSITION NOTICE SENT TO IB

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Nov 02, 2016

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

REGISTERED-PRINCIPAL REGISTER

Aug 02, 2016

REGISTERED-PRINCIPAL REGISTER

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 26, 2016

TEAS CHANGE OF CORRESPONDENCE RECEIVED

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

Jun 23, 2016

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

Jun 08, 2016

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Jun 08, 2016

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

PUBLISHED FOR OPPOSITION

May 17, 2016

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 17, 2016

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 27, 2016

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

Apr 27, 2016

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Apr 27, 2016

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

LAW OFFICE PUBLICATION REVIEW COMPLETED

Apr 13, 2016

LAW OFFICE PUBLICATION REVIEW COMPLETED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 05, 2016

APPROVED FOR PUB - PRINCIPAL REGISTER

EXPARTE APPEAL TERMINATED

Apr 05, 2016

EXPARTE APPEAL TERMINATED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 22, 2016

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 22, 2016

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO LIE

Mar 21, 2016

ASSIGNED TO LIE

EXPARTE APPEAL RECEIVED AT TTAB

Mar 17, 2016

EXPARTE APPEAL RECEIVED AT TTAB

JURISDICTION RESTORED TO EXAMINING ATTORNEY

Mar 17, 2016

JURISDICTION RESTORED TO EXAMINING ATTORNEY

EX PARTE APPEAL-INSTITUTED

Mar 17, 2016

EX PARTE APPEAL-INSTITUTED

TEAS REQUEST FOR RECONSIDERATION RECEIVED

Mar 17, 2016

TEAS REQUEST FOR RECONSIDERATION RECEIVED

FINAL REFUSAL WRITTEN

Sep 21, 2015

FINAL REFUSAL WRITTEN

FINAL REFUSAL E-MAILED

Sep 21, 2015

FINAL REFUSAL E-MAILED

NOTIFICATION OF FINAL REFUSAL EMAILED

Sep 21, 2015

NOTIFICATION OF FINAL REFUSAL EMAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Sep 08, 2015

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Sep 08, 2015

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Sep 08, 2015

TEAS/EMAIL CORRESPONDENCE ENTERED

REFUSAL PROCESSED BY IB

Apr 10, 2015

REFUSAL PROCESSED BY IB

REFUSAL PROCESSED BY MPU

Mar 23, 2015

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Mar 23, 2015

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Mar 21, 2015

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

Mar 20, 2015

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION (IB REFUSAL) WITHDRAWN FOR REVIEW

Mar 16, 2015

NON-FINAL ACTION (IB REFUSAL) WITHDRAWN FOR REVIEW

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Mar 14, 2015

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

Mar 13, 2015

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Mar 11, 2015

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION (IB REFUSAL) WITHDRAWN FOR REVIEW

Mar 11, 2015

NON-FINAL ACTION (IB REFUSAL) WITHDRAWN FOR REVIEW

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Mar 10, 2015

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

Mar 10, 2015

NON-FINAL ACTION WRITTEN

Mar 09, 2015

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Mar 03, 2015

ASSIGNED TO EXAMINER

APPLICATION FILING RECEIPT MAILED

Jan 13, 2015

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 09, 2015

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

SN ASSIGNED FOR SECT 66A APPL FROM IB

Jan 08, 2015

SN ASSIGNED FOR SECT 66A APPL FROM IB

CHAIRLESS CHAIR

Get pre-filing clearance

Search 15M+ trademarks

Run a conflict check

Other Marks by Carl Stahl GmbH

Other Marks in Class 010 — Surgical, medical, dental & veterinary apparatus

Other Marks by Peter Weissman

Resources

Company