VSL#3 Trademark

Trademark Overview


On Tuesday, January 20, 2015, a trademark application was filed for VSL#3 with the United States Patent and Trademark Office. The USPTO has given the VSL#3 trademark a serial number of 86508430. The federal status of this trademark filing is OPPOSITION PENDING as of Monday, March 3, 2025. This trademark is owned by VSL Pharmaceuticals Inc.. The VSL#3 trademark is filed in the Chemical Products category with the following description:

Chemical preparations for use in the pharmaceutical, food and dietetic industries
vsl#3

General Information


Serial Number86508430
Word MarkVSL#3
Filing DateTuesday, January 20, 2015
Status774 - OPPOSITION PENDING
Status DateMonday, March 3, 2025
Registration Number0000000
Registration DateNOT AVAILABLE
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, September 3, 2024

Trademark Statements


Pseudo MarkVSL THREE
Goods and ServicesChemical preparations for use in the pharmaceutical, food and dietetic industries

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 Codes001, 005, 006, 010, 026, 046
Class Status Code6 - Active
Class Status DateSaturday, January 31, 2015
Primary Code001
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

Trademark Owner History


Party NameVSL Pharmaceuticals Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressGaithersburg, MD 20877

Party NameVSL Pharmaceuticals Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressGaithersburg, MD 20877

Trademark Events


Event DateEvent Description
Friday, January 23, 2015NEW APPLICATION ENTERED
Wednesday, May 6, 2015ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Monday, January 26, 2015TEAS VOLUNTARY AMENDMENT RECEIVED
Monday, January 26, 2015TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED
Saturday, January 31, 2015NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Tuesday, February 3, 2015NOTICE OF PSEUDO MARK E-MAILED
Thursday, April 23, 2015ASSIGNED TO EXAMINER
Friday, April 24, 2015NON-FINAL ACTION WRITTEN
Friday, April 24, 2015NON-FINAL ACTION E-MAILED
Friday, April 24, 2015NOTIFICATION OF NON-FINAL ACTION E-MAILED
Wednesday, May 6, 2015TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Monday, May 22, 2017REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
Wednesday, October 21, 2015TEAS RESPONSE TO OFFICE ACTION RECEIVED
Wednesday, October 21, 2015CORRESPONDENCE RECEIVED IN LAW OFFICE
Thursday, October 22, 2015TEAS/EMAIL CORRESPONDENCE ENTERED
Monday, October 26, 2015SUSPENSION LETTER WRITTEN
Monday, October 26, 2015LETTER OF SUSPENSION E-MAILED
Monday, October 26, 2015NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
Friday, May 6, 2016ASSIGNED TO LIE
Monday, May 9, 2016REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
Wednesday, November 16, 2016REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
Wednesday, August 4, 2021TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Tuesday, November 28, 2017REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
Thursday, May 31, 2018REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
Thursday, January 10, 2019ASSIGNED TO LIE
Tuesday, January 15, 2019REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
Thursday, August 8, 2019REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
Tuesday, March 10, 2020REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
Tuesday, September 29, 2020REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
Friday, April 23, 2021REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
Wednesday, August 4, 2021TEAS CHANGE OF OWNER ADDRESS RECEIVED
Wednesday, August 4, 2021ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, August 4, 2021TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, August 4, 2021APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Friday, January 26, 2024REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
Friday, October 29, 2021REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
Wednesday, June 1, 2022REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
Friday, December 16, 2022SUSPENSION LETTER WRITTEN
Friday, December 16, 2022LETTER OF SUSPENSION E-MAILED
Friday, December 16, 2022NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
Saturday, July 8, 2023REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
Friday, March 29, 2024ASSIGNED TO EXAMINER
Friday, July 26, 2024EXAMINER'S AMENDMENT ENTERED
Friday, July 26, 2024EXAMINERS AMENDMENT -WRITTEN
Friday, July 26, 2024EXAMINERS AMENDMENT E-MAILED
Friday, July 26, 2024NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Friday, July 26, 2024APPROVED FOR PUB - PRINCIPAL REGISTER
Tuesday, September 3, 2024PUBLISHED FOR OPPOSITION
Wednesday, August 14, 2024NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Thursday, October 3, 2024EXTENSION OF TIME TO OPPOSE RECEIVED
Tuesday, September 3, 2024OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Monday, March 3, 2025OPPOSITION INSTITUTED NO. 999999
Monday, March 3, 2025EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED