Trademark: QBSF
Put your brand on the blockchain and timestamp its proof of existence at wikitrademarks.io
Mark Identification
Proof of use for QBSF
We do not have any records of a proof of use for QBSF at this moment.
Possible trademark infringements of QBSF
Basic Information about QBSF
- Serial Number
- 74052444
- Filing Date
- 24 Apr 1990
- Registration Number
- 1669040
- Registration Date
- 24 Dec 1991
- Mark Drawing Code
- 5
Classifications
Declare the trademark use of QBSF on the blockchain with WikiTrademarks.io.
- First use of QBSF anywhere
- QBSF was first used on 03 Oct 1986 for the primary classification of goods and services, international, 001 (Chemicals)
- First use in commerce
- There is no first use of this trademark in commerce detected yet.
- Status Code
- 6
- International Code
- 001
- US Codes
- 006
Who owns QBSF?
1. QUALITY BIOLOGICAL, INC. Gaithersburg MD
2. QUALITY BIOLOGICAL, INC. Gaithersburg MD
3. QUALITY BIOLOGICAL, INC. Gaithersburg MD
Correspondent
- Michael T. Smith
- Birch Stewart Kolasch & Birch, LLP
- 8110 Gatehouse Road, Suite 100 East
- FALLS CHURCH VA 22042
Put your brand on the blockchain and timestamp its proof of existence at Wikitrademarks.io