Trademark: DEF
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Mark Identification
Proof of use for DEF
We do not have any records of a proof of use for DEF at this moment.
Possible trademark infringements of DEF
Basic Information about DEF
- Serial Number
- 73672336
- Filing Date
- 16 Jul 1987
- Registration Number
- 1477268
- Registration Date
- 23 Feb 1988
- Mark Drawing Code
- 1
Classifications
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- First use of DEF anywhere
- DEF was first used on 30 Nov 1973 for the primary classification of goods and services, international, 001 (Chemicals)
- First use in commerce
- There is no first use of this trademark in commerce detected yet.
- Status Code
- 6
- International Code
- 001
- US Codes
- 006
Who owns DEF?
1. AMVAC CHEMICAL CORPORATION Newport Beach CA
2. AMVAC CHEMICAL CORPORATION NEWPORT BEACH CA
3. BAYER AKTIENGESELLSCHAFT 51373 Leverkusen CA
4. BAYER AKTIENGESELLSCHAFT LEVERKUSEN-BAYERWERK CA
5. BAYER AKTIENGESELLSCHAFT LEVERKUSEN-BAYERWERK CA
Correspondent
- Farah P. Bhatti
- Buchalter
- Suite 800
- 18400 Von Karman Avenue
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