Ada X

Terms of Service

Last updated: May 27, 2026

1. Introduction and Acceptance of Terms

Welcome to Pathub. These Terms of Service (“Terms”) constitute a legally binding agreement between you (“User,” “you,” or “your”) and Ada X LLC, a Wyoming limited liability company doing business as Ada X(“Company,” “we,” “us,” or “our”), governing your access to and use of the Pathub platform located at pathub.ai, including any related websites, applications, APIs, and services (collectively, the “Service”).

By accessing or using the Service, creating an account, or clicking “I Agree” (or similar affirmation), you acknowledge that you have read, understood, and agree to be bound by these Terms and our Privacy Policy, which is incorporated herein by reference. If you do not agree to these Terms, you must not access or use the Service.

If you are using the Service on behalf of an organization, you represent and warrant that you have the authority to bind that organization to these Terms, and “you” and “your” will refer to that organization.

You represent that you are at least 18 years of age or the age of majority in your jurisdiction, whichever is greater, and have the legal capacity to enter into these Terms.

2. Description of Service

Ada X LLC operates Pathub, an AI-powered patent search, analysis, and drafting platform. The Service enables users to:

The Service is provided as a tool to assist patent professionals and does not constitute legal advice. AI-generated outputs are provided for informational purposes only and may contain inaccuracies. Users are solely responsible for reviewing, verifying, and validating all outputs before reliance or submission to any patent office or regulatory body.

3. Account Registration

To access certain features of the Service, you must create an account. When registering, you agree to:

We reserve the right to suspend or terminate accounts that contain inaccurate information, are used in violation of these Terms, or remain inactive for an extended period. You may not share your account credentials with any third party or allow multiple individuals to use your account unless your subscription plan explicitly permits multiple users.

4. Payment Terms

4.1 Subscription Plans and Pricing

The Service is offered on a subscription basis with the following plans:

Pricing is subject to change upon 30 days' prior written notice to you. Any price increase will take effect at the start of your next billing cycle following the notice period.

4.2 Payment Processing

All payments are processed through Stripe, Inc. (“Stripe”). By subscribing to the Service, you agree to Stripe's Terms of Service and Privacy Policy. You authorize us to charge your designated payment method for all fees incurred in connection with your subscription. We do not store your full credit card information on our servers; all payment data is handled directly by Stripe in accordance with PCI-DSS standards.

4.3 Auto-Renewal

Your subscription will automatically renew at the end of each billing cycle (monthly) at the then-current rate unless you cancel prior to the renewal date. By subscribing, you authorize recurring charges to your payment method without further approval until you cancel.

4.4 Cancellation

You may cancel your subscription at any time through your account settings or by contacting us at info@adax.ltd. To avoid being charged for the next billing cycle, you must cancel at least 24 hours before your renewal date. Upon cancellation, you will retain access to the Service until the end of your current billing period, after which your account will be downgraded to a free or restricted tier (if available) or deactivated.

4.5 Refund Policy

All fees are non-refundable except as expressly set forth in these Terms or as required by applicable law. If we terminate your account without cause (i.e., not due to your breach of these Terms), you will receive a pro-rata refund for the unused portion of your current billing period. No refunds will be issued for partial months of service, downgrades, or unused features within your plan.

4.6 Delinquent Accounts

If your payment method fails or your account becomes delinquent, we may suspend or restrict access to the Service until payment is received. We reserve the right to retry charges, apply late fees (up to the maximum permitted by law), and engage third-party collections agencies for overdue balances. Continued delinquency for more than 30 days may result in permanent account termination and forfeiture of any stored data.

5. User Content and Intellectual Property

5.1 Company Intellectual Property

The Service, including all software, algorithms, machine learning models, user interfaces, designs, text, graphics, logos, trademarks, and other materials (collectively, “Company IP”), is owned by or licensed to Ada X LLC and is protected by copyright, trademark, patent, trade secret, and other intellectual property laws. Nothing in these Terms grants you any right, title, or interest in the Company IP except for the limited license to use the Service as expressly permitted herein.

5.2 User Content

You retain all rights, title, and interest in and to the content, data, documents, and materials you submit to the Service (“User Content”). By submitting User Content, you grant us a limited, non-exclusive, worldwide, royalty-free license to use, process, store, and display your User Content solely for the purpose of providing and improving the Service. This license terminates when you delete your User Content or your account, except for anonymized or aggregated data as described below.

5.3 Usage Data and Analytics

We may collect and use anonymized, aggregated usage data derived from your use of the Service (“Usage Data”) for purposes including improving the Service, developing new features, training and improving our AI models, conducting research, and generating analytics. Usage Data does not identify you personally and is not considered User Content. We own all rights to Usage Data.

5.4 AI Output Disclaimer

The Service utilizes artificial intelligence and machine learning models to generate outputs, including but not limited to patent drafts, search results, analyses, and recommendations (“AI Outputs”). AI Outputs are generated probabilistically and may contain errors, inaccuracies, omissions, or hallucinated content. You acknowledge and agree that:

6. Use Restrictions

You agree not to, and will not permit any third party to:

We reserve the right to investigate and take appropriate action against any violation of these restrictions, including suspension or termination of your account without notice or refund.

7. Third-Party Services

The Service may integrate with, link to, or rely upon third-party services, applications, APIs, or content (“Third-Party Services”). These include but are not limited to payment processing (Stripe), cloud hosting infrastructure, AI model providers, and patent data sources.

Your use of Third-Party Services is subject to their respective terms and privacy policies. We do not control, endorse, or assume responsibility for any Third-Party Services. We are not liable for any loss or damage arising from your use of or reliance on Third-Party Services, including any interruption, data loss, or security breach originating from a third-party provider.

8. Disclaimer of Warranties

THE SERVICE IS PROVIDED ON AN “AS IS” AND “AS AVAILABLE” BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED. TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW, ADA X LLC DISCLAIMS ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT, TITLE, AND ANY WARRANTIES ARISING FROM COURSE OF DEALING, USAGE, OR TRADE PRACTICE.

WITHOUT LIMITING THE FOREGOING, WE DO NOT WARRANT THAT: (A) THE SERVICE WILL BE UNINTERRUPTED, TIMELY, SECURE, OR ERROR-FREE; (B) THE RESULTS OBTAINED FROM THE SERVICE WILL BE ACCURATE, RELIABLE, OR COMPLETE; (C) THE QUALITY OF ANY AI-GENERATED OUTPUTS WILL MEET YOUR REQUIREMENTS OR EXPECTATIONS; (D) ANY ERRORS IN THE SERVICE WILL BE CORRECTED; OR (E) THE SERVICE WILL BE COMPATIBLE WITH ANY PARTICULAR HARDWARE, SOFTWARE, OR NETWORK CONFIGURATION.

YOU ACKNOWLEDGE THAT THE SERVICE UTILIZES ARTIFICIAL INTELLIGENCE WHICH IS INHERENTLY PROBABILISTIC AND MAY PRODUCE INACCURATE, INCOMPLETE, OR MISLEADING OUTPUTS. NO ADVICE OR INFORMATION, WHETHER ORAL OR WRITTEN, OBTAINED FROM THE COMPANY OR THROUGH THE SERVICE SHALL CREATE ANY WARRANTY NOT EXPRESSLY STATED IN THESE TERMS.

9. Limitation of Liability

TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, IN NO EVENT SHALL ADA X LLC, ITS OFFICERS, DIRECTORS, MEMBERS, MANAGERS, EMPLOYEES, AGENTS, AFFILIATES, SUCCESSORS, OR ASSIGNS (COLLECTIVELY, THE “COMPANY PARTIES”) BE LIABLE TO YOU OR ANY THIRD PARTY FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, EXEMPLARY, OR PUNITIVE DAMAGES, INCLUDING BUT NOT LIMITED TO DAMAGES FOR LOSS OF PROFITS, REVENUE, GOODWILL, DATA, BUSINESS OPPORTUNITIES, OR OTHER INTANGIBLE LOSSES, ARISING OUT OF OR RELATING TO YOUR USE OF OR INABILITY TO USE THE SERVICE, REGARDLESS OF THE THEORY OF LIABILITY (CONTRACT, TORT, STRICT LIABILITY, OR OTHERWISE) AND EVEN IF THE COMPANY PARTIES HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, THE TOTAL AGGREGATE LIABILITY OF THE COMPANY PARTIES FOR ALL CLAIMS ARISING OUT OF OR RELATING TO THESE TERMS OR THE SERVICE SHALL NOT EXCEED THE GREATER OF: (A) THE TOTAL AMOUNT OF FEES PAID BY YOU TO THE COMPANY DURING THE SIX (6) MONTHS IMMEDIATELY PRECEDING THE EVENT GIVING RISE TO THE CLAIM; OR (B) ONE HUNDRED UNITED STATES DOLLARS (US$100.00).

THE LIMITATIONS IN THIS SECTION APPLY REGARDLESS OF WHETHER THE ALLEGED LIABILITY IS BASED ON CONTRACT, TORT, NEGLIGENCE, STRICT LIABILITY, OR ANY OTHER BASIS, AND EVEN IF A LIMITED REMEDY SET FORTH HEREIN IS FOUND TO HAVE FAILED OF ITS ESSENTIAL PURPOSE. SOME JURISDICTIONS DO NOT ALLOW THE EXCLUSION OR LIMITATION OF CERTAIN DAMAGES, SO SOME OF THE ABOVE LIMITATIONS MAY NOT APPLY TO YOU. IN SUCH CASES, OUR LIABILITY WILL BE LIMITED TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW.

10. Indemnification

You agree to indemnify, defend, and hold harmless Ada X LLC, its officers, directors, members, managers, employees, agents, affiliates, successors, and assigns from and against any and all claims, demands, actions, liabilities, damages, losses, costs, and expenses (including reasonable attorneys' fees and court costs) arising out of or relating to:

We reserve the right, at your expense, to assume the exclusive defense and control of any matter for which you are required to indemnify us. You agree to cooperate with our defense of such claims and not to settle any claim without our prior written consent.

11. Termination

We may suspend or terminate your access to the Service, in whole or in part, at any time and for any reason, including but not limited to:

You may terminate your account at any time by canceling your subscription and deleting your account through the Service settings or by contacting us. Upon termination:

12. Governing Law

These Terms and any dispute arising out of or relating to these Terms or the Service shall be governed by and construed in accordance with the laws of the State of Wyoming, United States, without regard to its conflict of law principles. To the extent that any lawsuit or court proceeding is permitted hereunder, you and Ada X LLC agree to submit to the exclusive personal jurisdiction of the state and federal courts located in Sheridan County, Wyoming, for the purpose of litigating any such dispute.

13. Dispute Resolution

13.1 Informal Resolution

Before initiating any formal dispute resolution proceeding, you agree to first contact us at info@adax.ltd and attempt to resolve the dispute informally for at least 30 days. If we are unable to resolve the dispute within 30 days, either party may proceed with the dispute resolution mechanisms described below.

13.2 Binding Arbitration

Any dispute, controversy, or claim arising out of or relating to these Terms or the breach, termination, or validity thereof that cannot be resolved informally shall be finally settled by binding arbitration administered by the American Arbitration Association (“AAA”) under its Commercial Arbitration Rules then in effect. The arbitration shall be conducted by a single arbitrator, shall take place in Sheridan County, Wyoming (or remotely via videoconference at the arbitrator's discretion), and shall be conducted in the English language. The arbitrator's award shall be final and binding and may be entered as a judgment in any court of competent jurisdiction.

13.3 Class Action Waiver

YOU AND ADA X LLCAGREE THAT EACH PARTY MAY BRING CLAIMS AGAINST THE OTHER ONLY IN YOUR OR ITS INDIVIDUAL CAPACITY, AND NOT AS A PLAINTIFF OR CLASS MEMBER IN ANY PURPORTED CLASS, CONSOLIDATED, OR REPRESENTATIVE ACTION. Unless both parties agree otherwise in writing, the arbitrator may not consolidate more than one person's claims and may not preside over any form of representative or class proceeding.

13.4 Opt-Out

You may opt out of this arbitration agreement by sending written notice to info@adax.ltd within 30 days of first accepting these Terms. Your notice must include your name, address, email address associated with your account, and a clear statement that you wish to opt out of this arbitration provision. If you opt out, neither party will be required to arbitrate disputes and both parties may pursue claims in court, subject to the jurisdiction and venue provisions in Section 12.

13.5 Exceptions

Notwithstanding the foregoing, either party may seek injunctive or other equitable relief in any court of competent jurisdiction to protect its intellectual property rights or confidential information pending the completion of arbitration. Claims within the jurisdiction of a small claims court may also be brought in such court in lieu of arbitration.

14. Modification of Terms

We reserve the right to modify these Terms at any time at our sole discretion. When we make material changes, we will notify you by updating the “Last updated” date at the top of these Terms and, for material changes, by sending notice to the email address associated with your account or by displaying a prominent notice within the Service at least 30 days before the changes take effect.

Your continued use of the Service after the effective date of any modifications constitutes your acceptance of the updated Terms. If you do not agree to the modified Terms, you must discontinue use of the Service and cancel your subscription before the effective date of the changes.

15. Contact Information

If you have any questions, concerns, or notices regarding these Terms, please contact us at:

Ada X LLC
30 N Gould Street
Sheridan, WY 82801
United States
Email: info@adax.ltd
Phone: +1 (838) 699-8099

16. General Provisions

16.1 Severability

If any provision of these Terms is held to be invalid, illegal, or unenforceable by a court of competent jurisdiction, such provision shall be modified to the minimum extent necessary to make it enforceable, or if modification is not possible, shall be severed from these Terms. The remaining provisions shall continue in full force and effect.

16.2 Entire Agreement

These Terms, together with the Privacy Policy and any other policies or agreements referenced herein, constitute the entire agreement between you and Ada X LLC with respect to the Service and supersede all prior and contemporaneous understandings, agreements, representations, and warranties, whether written or oral, regarding the Service.

16.3 Assignment

You may not assign or transfer these Terms or any rights or obligations hereunder without our prior written consent. We may assign these Terms, in whole or in part, without restriction and without notice to you, including in connection with a merger, acquisition, corporate reorganization, or sale of all or substantially all of our assets. Any attempted assignment in violation of this Section shall be null and void.

16.4 Waiver

The failure of either party to enforce any right or provision of these Terms shall not constitute a waiver of such right or provision. Any waiver of any provision of these Terms will be effective only if in writing and signed by the waiving party. No waiver shall be deemed a continuing or further waiver of such term or any other term.

16.5 Force Majeure

Neither party shall be liable for any failure or delay in performing its obligations under these Terms where such failure or delay results from force majeure events including but not limited to acts of God, natural disasters, pandemics, war, terrorism, riots, government actions, power failures, internet or telecommunications failures, or other circumstances beyond the reasonable control of the affected party.

16.6 Notices

All notices required or permitted under these Terms shall be in writing and shall be deemed given when: (a) delivered personally; (b) sent by confirmed email; or (c) sent by nationally recognized overnight courier, addressed to the party at the address or email on file. Notices to us must be sent to info@adax.ltd or our physical address listed above.

16.7 Electronic Communications

By using the Service, you consent to receiving electronic communications from us, including emails, in-app notifications, and messages posted to your account. You agree that all agreements, notices, disclosures, and other communications provided electronically satisfy any legal requirement that such communications be in writing.

16.8 No Third-Party Beneficiaries

These Terms do not confer any third-party beneficiary rights. No person or entity other than the parties hereto shall have any right to enforce any provision of these Terms.

16.9 Headings

The section headings in these Terms are for convenience only and shall not affect the interpretation of these Terms.