Who owns the HARD-SHELL trademark?

The HARD-SHELL trademark is owned by BIO-RAD LABORATORIES, INC..

What class is the HARD-SHELL trademark registered in?

The HARD-SHELL trademark is registered in Class 009 (Electronics, software & scientific instruments).

What is the serial number for HARD-SHELL?

The USPTO serial number for HARD-SHELL is 76262542.

What is the registration number for HARD-SHELL?

HARD-SHELL is registered under USPTO registration number 2544946.

HAR

USPTO Trademark Record

REGISTERED

HARD-SHELL

SN 76262542·Reg 2544946·Filed May 25, 2001

Owner BIO-RAD LABORATORIES, INC.

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.

HARD-SHELL (Serial No. 76262542), Registration No. 2544946, is a registered US trademark filed on May 25, 2001 by BIO-RAD LABORATORIES, INC.. This trademark covers Class 009 (Electronics, software & scientific instruments).

Section 8/9 declaration window: March 05, 2032

Mark Intelligence

HARD-SHELL (Reg. #2544946) is a registered US trademark that has been protecting its owner, BIO-RAD LABORATORIES, INC., since 2001. The mark covers Class 009 (Electronics, software & scientific instruments). Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

May 25, 2001

SERIAL

76262542

REG#

2544946

REGISTERED

Mar 05, 2002

Owner

Applicant

BIO-RAD LABORATORIES, INC.

Entity

Corporation

State

Address

1000 ALFRED NOBEL DRIVE, HERCULES, CA, 94547

Country

Attorney

NamePaul Cosmovici

Docket

13158

Address

244 Fifth Avenue, 2nd Floor # suite-1279, New York, NY 10001, 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 DateMay 25, 2001

Serial Number76262542

Registration No.2544946

Registration DateMar 05, 2002

Status DateJun 21, 2022

Published for OppositionDec 11, 2001

Next RenewalMarch 05, 2032

Mark TypeTypeset (words/letters/numbers)

Attorney Docket13158

Status DescriptionLive and registered, renewed

Filing Signals

FILED

2001

YEARS AGO

25y

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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 009Electronics, software & scientific instruments

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

First use anywhere: Apr 12, 2001

First use in commerce: Apr 12, 2001

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

Status History

25 events

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Sep 30, 2025

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 30, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 30, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 21, 2022

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Jun 21, 2022

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Jun 21, 2022

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Jun 21, 2022

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

TEAS SECTION 8 & 9 RECEIVED

Jan 17, 2022

TEAS SECTION 8 & 9 RECEIVED

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Mar 05, 2021

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED

Mar 26, 2012

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Mar 24, 2012

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 23, 2012

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Mar 23, 2012

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Mar 23, 2012

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

TEAS SECTION 8 & 9 RECEIVED

Feb 21, 2012

TEAS SECTION 8 & 9 RECEIVED

ASSIGNED TO PARALEGAL

Oct 18, 2007

ASSIGNED TO PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Oct 18, 2007

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

TEAS SECTION 8 & 15 RECEIVED

Oct 04, 2007

TEAS SECTION 8 & 15 RECEIVED

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Oct 04, 2007

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

CASE FILE IN TICRS

Mar 29, 2007

CASE FILE IN TICRS

REGISTERED-PRINCIPAL REGISTER

Mar 05, 2002

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Dec 11, 2001

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Nov 21, 2001

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 27, 2001

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jul 24, 2001

ASSIGNED TO EXAMINER

HARD-SHELL

Get pre-filing clearance

Search 14M+ trademarks

Run a conflict check

Other Marks by BIO-RAD LABORATORIES, INC.

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

Other Marks by Paul Cosmovici

Resources

Company