Trademark: PERF
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Mark Identification
Proof of use for PERF
We do not have any records of a proof of use for PERF at this moment.
Possible trademark infringements of PERF
Basic Information about PERF
- Serial Number
- 74301066
- Filing Date
- 04 Aug 1992
- Registration Number
- 1798319
- Registration Date
- 12 Oct 1993
- Mark Drawing Code
- 1
Classifications
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- First use of PERF anywhere
- PERF was first used on 06 Feb 1986 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
- 6
- International Code
- 042
- US Codes
- 100; 101
Who owns PERF?
1. Petroleum Environmental Research Forum Houston TX
2. Petroleum Environmental Research Forum Houston TX
3. Petroleum Environmental Research Forum Houston TX
Correspondent
- F. Joseph Gormley
- Baldwin, Kagan & Gormley, LLC
- 112 West Street
- Annapolis MD 21401
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