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Privacy Policy

Last updated: January 1, 2025 — MZ Unlimited LLC

1. Introduction

MZ Unlimited LLC ("we", "us", or "our") operates PatentStack (the "Platform"). This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our Platform. Please read this policy carefully. If you disagree with its terms, please discontinue use of the Platform.

2. Information We Collect

We collect information you provide directly to us when you:

  • Register for an account (company name, email address, password)
  • Submit a patent application (invention title, description, target country)
  • Send a contact message (name, email, company, message content)
  • Use any other forms or features on the Platform

We also automatically collect certain technical information, including IP address, browser type, referring URLs, and usage data through standard web server logs.

3. How We Use Your Information

We use the information we collect to:

  • Provide, operate, and maintain the Platform
  • Process patent applications and manage your portfolio
  • Respond to your inquiries and contact messages
  • Send administrative emails and account notifications
  • Monitor and analyze usage patterns to improve the Platform
  • Comply with legal obligations

4. Data Storage and Security

Your data is stored in secure, encrypted databases. We implement industry-standard security measures including TLS encryption in transit, hashed passwords (bcrypt), and access controls restricting data to authorized personnel only.

No method of transmission over the Internet is 100% secure. While we strive to protect your personal information, we cannot guarantee absolute security.

5. Data Sharing

We do not sell, trade, or rent your personal information to third parties. We may share information with:

  • Service providers who assist in operating our Platform under strict confidentiality agreements
  • Legal authorities when required by law or to protect our legal rights
  • Business transfers in the event of a merger, acquisition, or asset sale

6. Cookies

We use session cookies to maintain your login state. These cookies are essential to the operation of the Platform and are deleted when you close your browser or sign out. We do not use tracking or advertising cookies.

7. Your Rights

Depending on your jurisdiction, you may have the right to:

  • Access the personal data we hold about you
  • Request correction of inaccurate data
  • Request deletion of your account and associated data
  • Object to or restrict processing of your data

To exercise any of these rights, contact us at ask@ultd.ai.

8. Children's Privacy

The Platform is not directed to individuals under the age of 18. We do not knowingly collect personal information from minors.

9. Changes to This Policy

We may update this Privacy Policy from time to time. We will notify registered users of material changes via email or a prominent notice on the Platform. Your continued use of the Platform after changes become effective constitutes acceptance of the revised policy.

10. Contact Us

If you have questions or concerns about this Privacy Policy, please contact us: