Trademark: KNOWLEDGEWORKS
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Mark Identification
Proof of use for KNOWLEDGEWORKS
We do not have any records of a proof of use for KNOWLEDGEWORKS at this moment.
Possible trademark infringements of KNOWLEDGEWORKS
Basic Information about KNOWLEDGEWORKS
- Serial Number
- 76038534
- Filing Date
- 27 Apr 2000
- Registration Number
- 2610385
- Registration Date
- 20 Aug 2002
- Mark Drawing Code
- 1
Classifications
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- First use of KNOWLEDGEWORKS anywhere
- KNOWLEDGEWORKS was first used on 13 Aug 2000 for the primary classification of goods and services, international, 035 (Advertising and business)
- First use in commerce
- There is no first use of this trademark in commerce detected yet.
- Status Code
- 2
- International Code
- 035
- US Codes
- 100; 101; 102
Who owns KNOWLEDGEWORKS?
1. A.C. NIELSEN COMPANY Schaumburg IL
2. A.C. NIELSEN COMPANY Schaumburg IL
3. A.C. NIELSEN COMPANY Schaumburg IL
Correspondent
- MICHAEL R. GRAHAM
- MARSHALL O'TOOLE GERSTEIN MURRAY & BORUN
- SEARS TOWER
- 233 S WACKER DR STE 6300
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