Trademark: EIS
Put your brand on the blockchain and timestamp its proof of existence at wikitrademarks.io
Mark Identification
Proof of use for EIS
We do not have any records of a proof of use for EIS at this moment.
Possible trademark infringements of EIS
Basic Information about EIS
- Serial Number
- 88095209
- Filing Date
- 28 Aug 2018
- Registration Number
- 6356422
- Registration Date
- 18 May 2021
- Mark Drawing Code
- 4
Classifications
Declare the trademark use of EIS on the blockchain with WikiTrademarks.io.
- First use of EIS anywhere
- EIS was first used on 12 Sep 2003 for the primary classification of goods and services, international, 006 (Metal goods)
- First use in commerce
- There is no first use of this trademark in commerce detected yet.
- Status Code
- 6
- International Code
- 006
- US Codes
- 002; 012; 013; 014; 023; 025; 050
Who owns EIS?
1. NATIONAL OILWELL VARCO, L.P. HOUSTON TX
2. Grant Prideco, L.P. Houston TX
3. Grant Prideco, L.P. Houston TX
4. Grant Prideco, L.P. Houston TX
Correspondent
- Gregory L. Maag
- Conley Rose, P.C.
- P.O. Box 3267
- Houston,TX 77253-3267
Put your brand on the blockchain and timestamp its proof of existence at Wikitrademarks.io