PROGUARD Trademark

Trademark Overview

On Tuesday, December 18, 1984, a trademark application was filed for PROGUARD with the United States Patent and Trademark Office. The USPTO has given the PROGUARD trademark a serial number of 73514229. The federal status of this trademark filing is REGISTERED AND RENEWED as of Wednesday, October 29, 2025. This trademark is owned by CHEM-TAB CHEMICAL CORPORATION. The PROGUARD trademark is filed in the Chemical Products category with the following description:

SWIMMING POOL CHEMICALS
proguard

General Information

Serial Number73514229
Word MarkPROGUARD
Filing DateTuesday, December 18, 1984
Status800 - REGISTERED AND RENEWED
Status DateWednesday, October 29, 2025
Registration Number1353530
Registration DateTuesday, August 13, 1985
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, June 4, 1985

Trademark Statements

Amendment to a Registration/Renewal CertificateThe drawing is amended to appear as follows: PROGUARD
Goods and ServicesSWIMMING POOL CHEMICALS

Classification Information

International Class001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
US Class Codes006
Class Status Code6 - Active
Class Status DateThursday, January 31, 1985
Primary Code001
First Use Anywhere DateTuesday, April 22, 1980
First Use In Commerce DateThursday, May 22, 1980

Trademark Owner History

Party NameBIO-LAB, INC.
Party Type42 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressLAWRENCEVILLE, GA 30043
Party NameBiolab Services, Inc.
Party Type41 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressWilmington, DE 19801
Party NameBIO-LAB INC.
Party Type40 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressDECATUR, GA 300311489
Party NameCHEM-TAB CHEMICAL CORPORATION
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressCARSON, CA 90746
Party NameCHEM-TAB CHEMICAL CORPORATION
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressCARSON, CA 90746
Party NameCHEM-TAB CHEMICAL CORPORATION
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressCARSON, CA 90746

Trademark Events

Event DateEvent Description
Saturday, February 16, 1985ASSIGNED TO EXAMINER
Friday, April 5, 1985NON-FINAL ACTION MAILED
Monday, April 8, 1985APPROVED FOR PUB - PRINCIPAL REGISTER
Friday, May 3, 1985NOTICE OF PUBLICATION
Tuesday, June 4, 1985PUBLISHED FOR OPPOSITION
Tuesday, August 13, 1985REGISTERED-PRINCIPAL REGISTER
Tuesday, September 3, 1985POST REGISTRATION ACTION CORRECTION
Wednesday, October 17, 1990REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Thursday, January 31, 1991REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Wednesday, August 10, 2005TEAS SECTION 8 & 9 RECEIVED
Wednesday, August 10, 2005REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Friday, October 28, 2005ASSIGNED TO PARALEGAL
Monday, October 31, 2005REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Monday, October 31, 2005REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Wednesday, April 12, 2006AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Wednesday, March 3, 2010ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, April 6, 2011ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, January 29, 2014ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, February 5, 2014ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, February 12, 2014ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Thursday, March 12, 2015TEAS SECTION 7 REQUEST RECEIVED
Wednesday, March 18, 2015ASSIGNED TO PARALEGAL
Friday, March 20, 2015REGISTERED - SEC. 7 REQUEST ABANDONED
Friday, May 1, 2015TEAS SECTION 8 & 9 RECEIVED
Monday, May 18, 2015CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Monday, May 18, 2015REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Monday, May 18, 2015REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Monday, May 18, 2015NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Wednesday, September 2, 2015ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, April 20, 2016ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Thursday, May 4, 2017TEAS SECTION 7 REQUEST RECEIVED
Wednesday, May 17, 2017ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, June 28, 2017CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Friday, July 14, 2017AMENDMENT UNDER SECTION 7 - PROCESSED
Friday, July 21, 2017ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED
Monday, July 31, 2017CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Thursday, May 4, 2017SEC 7 REQUEST FILED
Thursday, March 22, 2018AMENDMENT UNDER SECTION 7 - PROCESSED
Friday, March 23, 2018ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED
Monday, April 9, 2018CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Monday, April 9, 2018AMENDMENT UNDER SECTION 7 - PROCESSED
Wednesday, February 6, 2019ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, January 13, 2021ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Sunday, January 31, 2021ELECTRONIC RECORD REVIEW COMPLETE
Sunday, January 31, 2021ELECTRONIC RECORD REVIEW COMPLETE
Wednesday, August 4, 2021ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Friday, February 4, 2022ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Thursday, June 23, 2022ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Tuesday, November 1, 2022TEAS CHANGE OF OWNER ADDRESS RECEIVED
Tuesday, November 1, 2022TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Tuesday, November 1, 2022ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Tuesday, November 1, 2022TEAS CHANGE OF CORRESPONDENCE RECEIVED
Tuesday, November 1, 2022APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Monday, July 22, 2024ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Tuesday, August 13, 2024COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Thursday, August 22, 2024ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Thursday, June 5, 2025TEAS SECTION 8 & 9 RECEIVED
Tuesday, September 30, 2025CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Tuesday, October 7, 2025POST REGISTRATION ACTION MAILED - SEC. 8 & 9
Tuesday, October 28, 2025TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
Wednesday, October 29, 2025REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Wednesday, October 29, 2025REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Wednesday, October 29, 2025NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Related Keywords

proguard chemicals pool swimming