Trademark: STUMBLEUPON
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Mark Identification
Proof of use for STUMBLEUPON
We do not have any records of a proof of use for STUMBLEUPON at this moment.
Possible trademark infringements of STUMBLEUPON
Basic Information about STUMBLEUPON
- Serial Number
- 77004756
- Filing Date
- 21 Sep 2006
- Registration Number
- 3524588
- Registration Date
- 28 Oct 2008
- Mark Drawing Code
- 4
Classifications
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- First use of STUMBLEUPON anywhere
- STUMBLEUPON was first used on 31 Oct 2002 for the primary classification of goods and services, international, 038 (Telecommunications)
- First use in commerce
- There is no first use of this trademark in commerce detected yet.
- Status Code
- 6
- International Code
- 038
- US Codes
- 100; 101; 104
- First use of STUMBLEUPON anywhere
- STUMBLEUPON was first used on 31 Oct 2002 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 STUMBLEUPON?
1. StumbleUpon, Inc. San Francisco CA
2. StumbleUpon, Inc. San Francisco CA
3. StumbleUpon, Inc. San Francisco CA
Correspondent
- StumbleUpon, Inc.
- 301 Brannan Street, 6th Floor
- San Francisco CA 94107
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