Who owns the AMBR trademark?

The AMBR trademark is owned by AMBR INSTITUTE AS.

What is the serial number for AMBR?

The USPTO serial number for AMBR is 79420168.

What is the registration number for AMBR?

AMBR is registered under USPTO registration number 0.

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Home Search: AMBRAMBR #79420168

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Updated Sep 30, 2026·21 searches this week

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AMB

USPTO Trademark Record

PENDING

AMBR

Q: What class is the AMBR trademark registered in?

The AMBR trademark is registered in Class 042 (Scientific, technology & SaaS services), Class 044 (Medical, veterinary & beauty care services).

SN 79420168·Reg 0·Filed Feb 21, 2025

Owner AMBR INSTITUTE AS

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.; Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, aquaculture, horticulture and forestry services.

AMBR (Serial No. 79420168), Registration No. 0, is a pending US trademark filed on Feb 21, 2025 by AMBR INSTITUTE AS. This trademark covers Class 042 (Scientific, technology & SaaS services), Class 044 (Medical, veterinary & beauty care services).

Office Action response: October 17, 202617 days remaining

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Full conflict analysis for AMBR (SN 79420168) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

AMBR (Reg. #0) is a pending US trademark that was filed in 2025 and is currently under USPTO examination. The mark covers Class 042 (Scientific, technology & SaaS services) and Class 044 (Medical, veterinary & beauty care services) respectively. Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research....

FILED

Feb 21, 2025

SERIAL

79420168

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusPENDING

Filing DateFeb 21, 2025

Serial Number79420168

Registration No.0

Registration DateDec 31, 1969

Status DateApr 17, 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

Class 044Medical, veterinary & beauty care services

US codes: 100, 101

Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, aquaculture, horticulture and forestry services.

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

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Status History

20 events

FINAL REFUSAL WRITTEN

Apr 17, 2026

FINAL REFUSAL WRITTEN

FINAL REFUSAL E-MAILED

Apr 17, 2026

FINAL REFUSAL E-MAILED

NOTIFICATION OF FINAL REFUSAL EMAILED

Apr 17, 2026

NOTIFICATION OF FINAL REFUSAL EMAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 17, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 17, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 17, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 17, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 17, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 17, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

NEW REPRESENTATIVE AT IB RECEIVED

Feb 19, 2026

NEW REPRESENTATIVE AT IB RECEIVED

REFUSAL PROCESSED BY IB

Oct 03, 2025

REFUSAL PROCESSED BY IB

REFUSAL PROCESSED BY MPU

Sep 17, 2025

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Sep 17, 2025

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

LIMITATION OF GOODS RECEIVED FROM IB

Aug 29, 2025

LIMITATION OF GOODS RECEIVED FROM IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Aug 08, 2025

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

Aug 07, 2025

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Jul 28, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 31, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Mar 31, 2025

APPLICATION FILING RECEIPT MAILED

SN ASSIGNED FOR SECT 66A APPL FROM IB

Mar 27, 2025

SN ASSIGNED FOR SECT 66A APPL FROM IB

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