Trademark: OBT
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Mark Identification
Proof of use for OBT
We do not have any records of a proof of use for OBT at this moment.
Possible trademark infringements of OBT
Basic Information about OBT
- Serial Number
- 88457194
- Filing Date
- 03 Jun 2019
- Registration Number
- 5979830
- Registration Date
- 04 Feb 2020
- Mark Drawing Code
- 4
Classifications
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- First use of OBT anywhere
- OBT was first used on 13 Sep 2019 for the primary classification of goods and services, international, 005 (Pharmaceuticals)
- First use in commerce
- There is no first use of this trademark in commerce detected yet.
- Status Code
- 6
- International Code
- 005
- US Codes
- 006; 018; 044; 046; 051; 052
Who owns OBT?
1. Alexza Pharmaceuticals, Inc. Mountain View CA
2. Alexza Pharmaceuticals, Inc. Mountain View CA
3. Alexza Pharmaceuticals, Inc. Mountain View CA
Correspondent
- Harold Milstein
- Sheppard Mullin Richter & Hampton LLP
- 1540 El Camino Real, Suite 120
- Menlo Park CA 94025
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