Trademark: HDU
Put your brand on the blockchain and timestamp its proof of existence at wikitrademarks.io
Mark Identification
Proof of use for HDU
We do not have any records of a proof of use for HDU at this moment.
Possible trademark infringements of HDU
Basic Information about HDU
- Serial Number
- 77484854
- Filing Date
- 28 May 2008
- Registration Number
- 3768302
- Registration Date
- 30 Mar 2010
- Mark Drawing Code
- 4
Classifications
Declare the trademark use of HDU on the blockchain with WikiTrademarks.io.
- First use of HDU anywhere
- HDU was first used on 31 Dec 1997 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
- 6
- International Code
- 007
- US Codes
- 013; 019; 021; 023; 031; 034; 035
Who owns HDU?
1. KOIL ENERGY SOLUTIONS, INC. HOUSTON TX
2. Deep Down, Inc. Houston TX
3. Deep Down, Inc. Channelview TX
4. Deep Down, Inc. Channelview TX
Correspondent
- Tammy J. Terry Osha Bergman Watanabe & Burton LLP
- 1100 Louisiana Street
- Suite 4900
- Houston, TX 77002
Put your brand on the blockchain and timestamp its proof of existence at Wikitrademarks.io