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Serial Number

98458999

Filing Date

20 Mar 2024

Mark Drawing Code

4

Classifications

Declare the trademark use of KEYSTONE on the blockchain with WikiTrademarks.io.

First use of KEYSTONE anywhere

KEYSTONE was first used on 30 Nov 1944 for the primary classification of goods and services, international, 009 (Electrical and scientific apparatus)

First use in commerce

There is no first use of this trademark in commerce detected yet.

Status Code

6

International Code

009

US Codes

021; 023; 026; 036; 038

First use of KEYSTONE anywhere

KEYSTONE was first used on 30 Nov 1944 for the primary classification of goods and services, international, 011 (Environmental control apparatus)

First use in commerce

There is no first use of this trademark in commerce detected yet.

Status Code

6

International Code

011

US Codes

013; 021; 023; 024; 031; 034

Rebecca L. Wilson The Dobrusin Law Firm, P.C.

29 West Lawrence Street

Suite 210

Pontiac, MI 48342

Five minutes with…James Tumbridge, Keystone Law Tweet this

Keystone Law expands IP offering with appointment of three partners Tweet this

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