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Case

Nippon Sanso Matheson

 
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Case Number: 13-RC-383735

Date Filed: 03/27/2026

Status: Open

No. of Employees: 11

Location: Romeoville, IL

Region Assigned: Region 13, Chicago, Illinois

Unit Description: Included: All full-time and regular part-time production operators, instrument techs and mechanics employed at the Employers facility in Romeoville, IL. Excluded: All temporary employees, joint employees, office clerical and professional employees, guards and supervisors as defined in the Act.


Docket Activity

Date sort ascending Document Issued/Filed By
03/27/2026 Signed RC Petition* Petitioner

The Docket Activity list does not reflect all actions in this case.

* This document may require redactions before it can be viewed. To obtain a copy, please file a request through our FOIA Branch.

Related Documents

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Allegations

Allegations data is not available.

Participants

Participant Address Phone
Petitioner
Notification
Jury, David
United Steel, Paper and Forestry, Rubber, Manufacturing, Energy, Allied Industrial and Service Workers International Union, AFL-CIO, CLC
 60 Boulevard of the Allies
Room 807
Pittsburgh, PA
15222
 (412)400-8716
 
Employer
Employer
Nippon Sanso Matheson
 Romeoville, IL
60446
 (630)257-9871
 
Petitioner
Union
United, Steel, Paper and Forestry, Rubber, Manufacturing, Energy, Allied & Industrial Service Workers International Union, AFL-CIO, CLC
 Pittsburgh, PA
15222
 (412)562-2529
 

Related Cases

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