Who owns the AGC trademark?

The AGC trademark is owned by Maquet Critical Care AB.

What class is the AGC trademark registered in?

The AGC trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 010 (Surgical, medical, dental & veterinary apparatus).

What is the serial number for AGC?

The USPTO serial number for AGC is 97888171.

What is the registration number for AGC?

AGC is registered under USPTO registration number 8173122.

AGC - Owned by Maquet Critical Care AB - (Class 009, Class 010)

What to file next

Section 8 declaration of continued use

When: Due between the fifth and sixth anniversary of registration.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed Section 8 cancels the registration, and there is no revival route for it.

How the Section 8 deadline works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.

Class 010Surgical, medical, dental & veterinary apparatus

US codes: 026, 039, 044

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.

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

Filing Basis & Declarations

Standard Characters ClaimedTrademark

Status History

37 events

REGISTERED-PRINCIPAL REGISTER

Mar 17, 2026

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Mar 17, 2026

Code NRCC

PUBLISHED FOR OPPOSITION

Jan 27, 2026

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 27, 2026

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 21, 2026

Code NONP

PREVIOUS ALLOWANCE COUNT WITHDRAWN

Dec 30, 2025

Code ZZZX

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 30, 2025

Code CNSA

PETITION TO DIRECTOR - CHANGE BASIS - GRANTED

Dec 11, 2025

Code PCBG

NOTICE OF ALLOWANCE CANCELLED

Dec 11, 2025

Code IUCN

CASE RETURNED TO EXAMINATION

Dec 11, 2025

Code OTHE

TEAS RESPONSE TO PETITION INQUIRY LETTER

Dec 01, 2025

Code ERTI

PETITION INQUIRY LETTER ISSUED

Nov 28, 2025

Code PILM

ABANDONMENT - NO USE STATEMENT FILED

Nov 17, 2025

Code ABN6

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED

Nov 17, 2025

Code MAB6

ASSIGNED TO PETITION STAFF

Nov 07, 2025

Code APET

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Nov 05, 2025

Code EXRA

SOU EXTENSION 2 GRANTED

Nov 04, 2025

Code EX2G

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Nov 04, 2025

Code CHAN

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Nov 04, 2025

Code AITU

SOU TEAS EXTENSION RECEIVED

Apr 16, 2025

Code EEXT

TEAS POST PUBLICATION AMENDMENT RECEIVED

Apr 16, 2025

Code EPPA

TEAS PETITION TO AMEND BASIS RECEIVED

Apr 16, 2025

Code TPAD

SOU EXTENSION 2 FILED

Apr 16, 2025

Code EXT2

SOU TEAS EXTENSION RECEIVED

Oct 16, 2024

Code EEXT

SOU EXTENSION 1 FILED

Oct 16, 2024

Code EXT1

SOU EXTENSION 1 GRANTED

Oct 16, 2024

Code EX1G

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Oct 16, 2024

Code EXRA

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Apr 16, 2024

Code NOAM

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 04, 2024

Code NPUB

PUBLISHED FOR OPPOSITION

Feb 20, 2024

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 01, 2024

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 01, 2024

Code NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 01, 2024

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 13, 2024

Code CNSA

ASSIGNED TO EXAMINER

Jan 11, 2024

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 09, 2023

Code NWOS

NEW APPLICATION ENTERED

Apr 18, 2023

Code NWAP

Other Marks by Maquet Critical Care AB

Additional USPTO filings from the same owner.

SER

SERVO-AIR

79164928

Maquet Critical Care AB

REGISTERED

GET

GETINGE FLOW-C

87628631

Maquet Critical Care AB

REGISTERED

GET

GETINGE FLOW-E

87628613

Maquet Critical Care AB

REGISTERED

OPE

OPEN LUNG TOOL

78142606

MAQUET CRITICAL CARE AB

REGISTERED

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Recently filed and registered marks in the same international class.

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INF

INFINITE SHELF

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AGC

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by Maquet Critical Care AB

Other Marks in Class 009 — Electronics, software & scientific instruments

Other Marks by Kirk M. Miles

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