Who owns the BLU-GRO trademark?

The BLU-GRO trademark is owned by Plant Food Company, Inc..

What class is the BLU-GRO trademark registered in?

The BLU-GRO trademark is registered in Class 001 (Chemicals for industrial, scientific & agricultural use).

What is the serial number for BLU-GRO?

The USPTO serial number for BLU-GRO is 74462840.

What is the registration number for BLU-GRO?

BLU-GRO is registered under USPTO registration number 1877302.

Sealvo

Home Search: BLU-GROBLU-GRO #74462840

Back

Updated Oct 29, 2026·22 searches this week

View on USPTO TSDR Find similar marks

BLU

USPTO Trademark Record

REGISTERED

BLU-GRO

SN 74462840·Reg 1877302·Filed Nov 24, 1993

Owner Plant Food Company, 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.

BLU-GRO (Serial No. 74462840), Registration No. 1877302, is a registered US trademark filed on Nov 24, 1993 by Plant Food Company, Inc.. This trademark covers Class 001 (Chemicals for industrial, scientific & agricultural use).

Section 8/9 declaration window: February 07, 2035

Mark Intelligence

BLU-GRO (Reg. #1877302) is a registered US trademark that has been protecting its owner, Plant Food Company, Inc., since 1993. The mark covers Class 001 (Chemicals for industrial, scientific & agricultural use). Goods and services include Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocesse.... The mark faced 1 opposition proceeding during prosecution.

FILED

Nov 24, 1993

SERIAL

74462840

REG#

1877302

REGISTERED

Feb 07, 1995

Filing Information

StatusREGISTERED

Filing DateNov 24, 1993

Serial Number74462840

Registration No.1877302

Registration DateFeb 07, 1995

Status DateJun 27, 2025

Published for OppositionNov 15, 1994

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 001Chemicals for industrial, scientific & agricultural use

US codes: 010

First use anywhere: Aug 26, 1985

First use in commerce: Aug 26, 1985

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

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

28 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 27, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Jun 27, 2025

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

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Jun 27, 2025

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

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

Jun 27, 2025

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

TEAS SECTION 8 & 9 RECEIVED

Jan 21, 2025

TEAS SECTION 8 & 9 RECEIVED

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

Feb 07, 2024

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 04, 2015

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Feb 04, 2015

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Feb 04, 2015

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Feb 04, 2015

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

TEAS SECTION 8 & 9 RECEIVED

Jan 21, 2015

TEAS SECTION 8 & 9 RECEIVED

CASE FILE IN TICRS

Jul 02, 2007

CASE FILE IN TICRS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 22, 2007

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 11, 2005

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 05, 2005

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Feb 09, 2005

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Feb 09, 2005

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

PAPER RECEIVED

Dec 29, 2004

PAPER RECEIVED

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Dec 29, 2004

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

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

Nov 10, 2000

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

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

Aug 21, 2000

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

REGISTERED-PRINCIPAL REGISTER

Feb 07, 1995

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Nov 15, 1994

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Oct 14, 1994

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 23, 1994

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINER'S AMENDMENT MAILED

May 20, 1994

EXAMINER'S AMENDMENT MAILED

NON-FINAL ACTION MAILED

Apr 21, 1994

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

Apr 11, 1994

ASSIGNED TO EXAMINER

Other Marks by Plant Food Company, Inc.

Additional USPTO filings from the same owner.

POL

POLYPHOSPHITE 30

86605789

Plant Food Company, Inc.

REGISTERED

GRE

GREEN-T IMPULSE

86374388

Plant Food Company, Inc.

REGISTERED

KEL

KELPLANT

86459671

Plant Food Company, Inc.

REGISTERED

CON

CONNECTION MINERALS

99013287

Plant Food Company, Inc.

REGISTERED

Other Marks in Class 001 — Chemicals for industrial, scientific & agricultural use

Recently filed and registered marks in the same international class.

BLU

BLU-GRO

73558877

PLANT FOOD CHEMICAL COMPANY, INC.

ABANDONED

GRO

98913389

LM Supply LLC

REGISTERED

GRO

98913427

LM Supply LLC

REGISTERED

BLU

77489489

PROPPER MANUFACTURING CO., INC.

REGISTERED

Other Marks by H. Jay Spiegel

Additional USPTO filings handled by the same attorney of record.

IKE

88067787

REGISTERED

POL

POLYPHOSPHITE 30

86605789

REGISTERED

SAW

SAWA

74627776

REGISTERED

THE

THE ALL-AMERICAN TEDDY BEAR

97138792

REGISTERED

BLU-GRO

Run a conflict check

Other Marks by Plant Food Company, Inc.

Other Marks in Class 001 — Chemicals for industrial, scientific & agricultural use

Other Marks by H. Jay Spiegel

Get pre-filing clearance

Search 14M+ trademarks

Industries

USPTO Deadlines

Compare

Resources

Company