Trademark: QST
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Mark Identification
Proof of use for QST
We do not have any records of a proof of use for QST at this moment.
Possible trademark infringements of QST
Basic Information about QST
- Serial Number
- 74373556
- Filing Date
- 29 Mar 1993
- Registration Number
- 1811873
- Registration Date
- 21 Dec 1993
- Mark Drawing Code
- 1
Classifications
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- First use of QST anywhere
- QST was first used on 30 Nov 1970 for the primary classification of goods and services, international, 007 (Machinery)
- First use in commerce
- There is no first use of this trademark in commerce detected yet.
- Status Code
- 2
- International Code
- 007
- US Codes
- 023
Who owns QST?
1. QST INDUSTRIES, INC. Chicago IL
2. QST INDUSTRIES, INC. Chicago IL
3. QST INDUSTRIES, INC. Chicago IL
Correspondent
- Robert E. Browne
- Neal, Gerber & Eisenberg LLP
- Two North LaSalle Street, Suite 2200
- Chicago IL 60602-3801
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