Trademark: CN0
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Mark Identification
Proof of use for CN0
We do not have any records of a proof of use for CN0 at this moment.
Possible trademark infringements of CN0
Basic Information about CN0
- Serial Number
- 73704998
- Filing Date
- 11 Jan 1988
- Registration Number
- 1541983
- Registration Date
- 30 May 1989
- Mark Drawing Code
- 5
Classifications
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- First use of CN0 anywhere
- CN0 was first used on 27 Sep 1987 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
- 100
Who owns CN0?
1. Halliburton Energy Services, Inc. Carrollton TX
2. BAROID TECHNOLOGY, INC. HOUSTON TX
3. BAROID DRILLING FLUIDS, INC. HOUSTON TX
4. NL PETROLEM SERVICES, INC. HOUSTON TX
5. NL PETROLEM SERVICES, INC. HOUSTON TX
6. NL PETROLEM SERVICES, INC. HOUSTON TX
Correspondent
- Tenley Krueger
- Halliburton Energy Services, Inc.
- 3000 N. Sam Houston Pkwy. E.
- Houston TX 77032
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