Legal & Policies

Legal Notices & Export Restrictions

Terms of use, intellectual property rights, export restrictions, and trademarks for CSUE Technologies, Inc. and the Stub-EASE™ product family.

Effective Date: July 1, 2026  |  CSUE Technologies, Inc.  |  9043 N. Maryland St., Niles, IL 60714

Terms of Use

By accessing or using stubease.com (the "Site"), you agree to be bound by these Legal Notices and all policies incorporated by reference, including the Shipping Policy, Return & Refund Policy, and Privacy Policy. If you do not agree to these terms, do not use the Site.

CSUE Technologies, Inc. reserves the right to modify these terms at any time. Continued use of the Site after any modification constitutes acceptance of the revised terms. The Site is intended for use by business professionals in the commercial and industrial construction industries. Use of this Site for any unlawful purpose is prohibited.

CSUE Technologies reserves the right to refuse service, cancel orders, or terminate access to the Site at our sole discretion, including for conduct that we believe violates these terms or is harmful to our customers, employees, partners, or business interests.

Intellectual Property Rights

All content on this Site — including but not limited to text, product descriptions, technical specifications, photography, video, graphics, logos, page layouts, and underlying source code — is the property of CSUE Technologies, Inc. or its content licensors and is protected by applicable United States and international copyright, trademark, and intellectual property laws.

You may view, download, and print content from this Site solely for your personal, non-commercial reference in connection with evaluating or purchasing CSUE Technologies products. You may not:

  • Reproduce, republish, transmit, or distribute any content from this Site without prior written permission from CSUE Technologies
  • Use any content from this Site in any commercial manner without prior written authorization
  • Remove, alter, or obscure any copyright, trademark, or other proprietary notices
  • Use automated tools to extract content or data from this Site
  • Frame or mirror any portion of this Site without prior written authorization

Trademarks

The following names, marks, and product designations are trademarks or registered trademarks of CSUE Technologies, Inc.. Unauthorized use of any of these marks is strictly prohibited and may constitute trademark infringement under applicable law:

  • Stub-EASE™
  • Stub-EASE II™
  • Bend-EASE™
  • Stand-EASE™
  • Stub-EASE II™ (Convex Cap)
  • Riser-EASE™
  • CSUE Technologies™

All other trademarks, product names, and company names referenced on this Site are the property of their respective owners and are used for identification purposes only.

Patents

The Stub-EASE™ product family is protected by the following issued United States patents:

  • US Patent No. 10,320,167 B2
  • US Patent No. 10,742,008 B2
  • US Patent No. 11,221,090 B2

Additional patent protection is pending. Unauthorized manufacture, use, sale, offer for sale, or importation of products covered by these patents is strictly prohibited and will be enforced to the fullest extent of the law. To report suspected patent infringement, contact jeff@csuetech.com.

Export Restrictions

Sales through this Site are available to customers located within the contiguous United States only. CSUE Technologies does not currently offer international sales, export shipments, or sales to U.S. territories through this online store.

The Stub-EASE™ product family consists of commercial construction safety components. These products are classified as EAR99 items under the U.S. Export Administration Regulations (EAR) and are not subject to ITAR (International Traffic in Arms Regulations) controls. Nonetheless, all sales are currently limited to domestic U.S. commercial transactions only.

Purchasers are solely responsible for ensuring that any product acquired through this Site is used in compliance with all applicable federal, state, and local laws and regulations. CSUE Technologies makes no representation that products described on this Site are appropriate or available for use outside the United States.

For export or international distribution inquiries, contact jeff@csuetech.com.

Disclaimer of Warranties

THE SITE AND ITS CONTENT ARE PROVIDED "AS IS" AND "AS AVAILABLE" WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED. CSUE TECHNOLOGIES DISCLAIMS ALL WARRANTIES INCLUDING, WITHOUT LIMITATION, IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT.

CSUE Technologies does not warrant that the Site will be uninterrupted, error-free, or free of viruses or other harmful components. Product specifications and availability are subject to change without notice.

Product warranty: Stub-EASE II™ components are warranted to be free from manufacturing defects for a period of 12 months from the date of shipment. This warranty is limited to replacement of defective product and does not cover damage resulting from improper installation, misuse, or conditions beyond the product's intended application. This is the sole and exclusive warranty provided with respect to CSUE Technologies products. No other warranties, express or implied, are made.

Governing Law and Disputes

These terms and any disputes arising from use of the Site or purchase of products through the Site shall be governed by and construed in accordance with the laws of the State of Illinois, without regard to its conflict of law provisions. Any legal action or proceeding arising out of or related to these terms shall be brought exclusively in the state or federal courts located in Cook County, Illinois, and you hereby consent to the personal jurisdiction of such courts.

CSUE Technologies reserves the right to seek injunctive or other equitable relief in any court of competent jurisdiction to protect its intellectual property rights without the requirement of posting a bond or other security.

For intellectual property licensing, trademark or patent infringement reports, legal notices, or legal correspondence:

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