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Serial Number

73684369

Filing Date

15 Sep 1987

Registration Number

1688768

Registration Date

26 May 1992

Mark Drawing Code

3

Classifications

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

First use of PSI anywhere

PSI was first used on 30 Nov 1975 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

2

International Code

009

US Codes

021; 023; 026; 036; 038

First use of PSI anywhere

PSI was first used on 30 Nov 1975 for the primary classification of goods and services, international, 016 (Paper goods and printed matter)

First use in commerce

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

Status Code

2

International Code

016

US Codes

002; 005; 022; 023; 029; 037; 038; 050

First use of PSI anywhere

PSI was first used on 30 Nov 1975 for the primary classification of goods and services, international, 041 (Education and entertainment)

First use in commerce

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

Status Code

2

International Code

041

US Codes

100; 101; 107

First use of PSI anywhere

PSI was first used on 30 Nov 1975 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

2

International Code

042

US Codes

100; 101

Paul Mussell, Assistant General Counsel

NCS PEARSON, INC.

5601 Green Valley Drive

Bloomington MN 55437

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