Who owns the CAMBIUM trademark?

The CAMBIUM trademark is owned by Cambium Biomaterials, Inc..

What is the serial number for CAMBIUM?

The USPTO serial number for CAMBIUM is 99138793.

What is the registration number for CAMBIUM?

CAMBIUM is registered under USPTO registration number 0.

CAM

USPTO Trademark Record

PENDING

CAMBIUM

Q: What class is the CAMBIUM trademark registered in?

The CAMBIUM trademark is registered in Class 001 (Chemicals for industrial, scientific & agricultural use), Class 017 (Rubber, plastics & insulating materials).

SN 99138793·Reg 0·Filed Apr 15, 2025

Owner Cambium Biomaterials, Inc.

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.; Unprocessed and semi-processed rubber, gutta-percha, gum, asbestos, mica and substitutes for all these materials; plastics and resins in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, tubes and hoses, not of metal.

CAMBIUM (Serial No. 99138793), Registration No. 0, is a pending US trademark filed on Apr 15, 2025 by Cambium Biomaterials, Inc.. This trademark covers Class 001 (Chemicals for industrial, scientific & agricultural use), Class 017 (Rubber, plastics & insulating materials).

Mark Intelligence

CAMBIUM (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 017 (Rubber, plastics & insulating materials) respectively. Goods and services include Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocesse....

FILED

Apr 15, 2025

SERIAL

99138793

REG#

Owner

Applicant

Cambium Biomaterials, Inc.

Entity

Corporation

State

Address

111 Maryland St., El Segundo, CA, 90245

Country

Attorney

NameJulia L. Zamler

Law firm

Julia L. Zamler Burris Law, PLLC

Docket

0637-200011

Address

300 River Place Drive, Suite 1775, Detroit, MI 48207, 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 15, 2025

Serial Number99138793

Registration No.0

Status DateJul 20, 2026

Mark TypeStandard characters

Attorney Docket0637-200011

Status DescriptionLive and pending, report completed suspension check

Filing Signals

FILED

2025

YEARS AGO

CLASSES

MADRID FILINGS

Suspension deadline Oct 20, 2026

Search 14M+ 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 017Rubber, plastics & insulating materials

US codes: 001, 005, 012, 013, 035, 050

Unprocessed and semi-processed rubber, gutta-percha, gum, asbestos, mica and substitutes for all these materials; plastics and resins in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, tubes and hoses, not of metal.

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

Status History

14 events

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

Jul 20, 2026

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

SUSPENSION LETTER WRITTEN

Jan 18, 2026

SUSPENSION LETTER WRITTEN

LETTER OF SUSPENSION E-MAILED

Jan 18, 2026

LETTER OF SUSPENSION E-MAILED

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

Jan 18, 2026

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Dec 19, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 19, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Dec 19, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Sep 19, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Sep 19, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Sep 19, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Sep 10, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 11, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Apr 15, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Apr 15, 2025

APPLICATION FILING RECEIPT MAILED

CAMBIUM

Get pre-filing clearance

Search 14M+ trademarks

Run a conflict check

Other Marks by Cambium Biomaterials, Inc.

Other Marks by Julia L. Zamler

Resources

Company