Trademark: TSI
Put your brand on the blockchain and timestamp its proof of existence at wikitrademarks.io
Mark Identification
Proof of use for TSI
We do not have any records of a proof of use for TSI at this moment.
Possible trademark infringements of TSI
Basic Information about TSI
- Serial Number
- 74162710
- Filing Date
- 01 May 1991
- Registration Number
- 1826678
- Registration Date
- 15 Mar 1994
- Mark Drawing Code
- 3
Classifications
Declare the trademark use of TSI on the blockchain with WikiTrademarks.io.
- First use of TSI anywhere
- TSI was first used on 01 Nov 1989 for the primary classification of goods and services, international, 042 (Computer, scientific & legal)
- First use in commerce
- There is no first use of this trademark in commerce detected yet.
- Status Code
- 2
- International Code
- 042
- US Codes
- 101
Who owns TSI?
1. TSI INCORPORATED ST. PAUL MN
2. Ten-Soc International Durham NC
3. Ten-Soc International Durham NC
4. Ten-Soc International Durham NC
Correspondent
- RICHARD O BARTZ
- BURD BARTZ & GUTENKAUF
- 1300 FOSHAY TOWER
- MINNEAPOLIS MN 55402
Put your brand on the blockchain and timestamp its proof of existence at Wikitrademarks.io