QBSF
associated with 3 other trademarks
serum-free culture media for in vitro culturing of cells in scientific research applications

Words that describe this trademark:

scientific research  culturing cells  culture media  research applications  vitro  serumfree  applications  cells  media 

Serial Number:

74052444

Mark:

QBSF

Status:

Renewed

Status Date:

02-28-2022

Filing Date:

Registration Number:

1669040

Registration Date:

12-24-1991

Goods and Services:

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

Mark Description:

N/A

Class:

Chemicals

Type of Mark:

Trademark

Published for Opposition Date:

10-01-1991

Mark Drawing Status:

5S07

Abandon Date:

N/A

Business Name:

BIRCH, STEWART, KOLASCH & BIRCH, LLP

Correspondent Name:

Recent Trademark filings by this company