QBSF Trademark

Trademark Overview

On Tuesday, April 24, 1990, a trademark application was filed for QBSF with the United States Patent and Trademark Office. The USPTO has given the QBSF trademark a serial number of 74052444. The federal status of this trademark filing is REGISTERED AND RENEWED as of Monday, February 28, 2022. This trademark is owned by QUALITY BIOLOGICAL, INC.. The QBSF trademark is filed in the Chemical Products category with the following description:

serum-free culture media for in vitro culturing of cells in scientific research applications
qbsf

General Information

Serial Number74052444
Word MarkQBSF
Filing DateTuesday, April 24, 1990
Status800 - REGISTERED AND RENEWED
Status DateMonday, February 28, 2022
Registration Number1669040
Registration DateTuesday, December 24, 1991
Mark Drawing5S07 - Drawing with word(s) / letter(s) / number(s) in Stylized form
Published for Opposition DateTuesday, October 1, 1991

Trademark Statements

Goods and Servicesserum-free culture media for in vitro culturing of cells in scientific research applications

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 DateMonday, June 11, 1990
Primary Code001
First Use Anywhere DateFriday, October 3, 1986
First Use In Commerce DateMonday, October 20, 1986

Trademark Owner History

Party NameQUALITY BIOLOGICAL, INC.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressGaithersburg, MD 20879
Party NameQUALITY BIOLOGICAL, INC.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressGaithersburg, MD 20879
Party NameQUALITY BIOLOGICAL, INC.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressGaithersburg, MD 20879

Trademark Events

Event DateEvent Description
Monday, February 28, 2022NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Monday, February 28, 2022REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Monday, February 28, 2022REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Monday, February 28, 2022CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Monday, October 4, 2021TEAS SECTION 8 & 9 RECEIVED
Thursday, December 24, 2020COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Friday, February 18, 2011REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Friday, February 18, 2011REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Friday, February 18, 2011CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Tuesday, February 1, 2011TEAS SECTION 8 & 9 RECEIVED
Tuesday, December 11, 2007CASE FILE IN TICRS
Friday, January 11, 2002REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Friday, January 11, 2002REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Monday, September 24, 2001REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Thursday, February 13, 1997REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Thursday, January 23, 1997REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Tuesday, December 24, 1991REGISTERED-PRINCIPAL REGISTER
Tuesday, October 1, 1991PUBLISHED FOR OPPOSITION
Friday, August 30, 1991NOTICE OF PUBLICATION
Monday, March 25, 1991APPROVED FOR PUB - PRINCIPAL REGISTER
Monday, March 18, 1991EXAMINER'S AMENDMENT MAILED
Monday, January 7, 1991CORRESPONDENCE RECEIVED IN LAW OFFICE
Wednesday, September 12, 1990NON-FINAL ACTION MAILED
Friday, August 31, 1990ASSIGNED TO EXAMINER

Related Keywords

qbsf cells scientific research applications culturing vitro free culture media serum