Parties
Identify each contracting party by full legal entity name, corporate form, and principal place of business so signatories and enforcement targets are unambiguous.
A precise Client IP Appendix minimizes ownership disputes, clarifies deliverables, and preserves enforceability of assignments or licenses; e-signatures are recognized under ESIGN (15 U.S.C. ch. 96) and UETA (1999) where applicable.
Teams and roles that commonly prepare or review the Client IP Appendix Form.
Assign responsibility to the appropriate role early to avoid late-stage negotiation delays.
In-house counsel reviews definitions, scope, and assignment clauses to ensure the appendix aligns with broader corporate IP policy and ongoing licensing commitments; they verify signatory authority and any carve-outs that preserve pre-existing client technology.
A founder or CEO signs for small companies when they hold delegated authority; they confirm the appendix accurately lists deliverables, ownership transfers, and any revenue-sharing or royalty terms to avoid future ownership disputes.
Identify each contracting party by full legal entity name, corporate form, and principal place of business so signatories and enforcement targets are unambiguous.
List pre-existing client IP by description or exhibit and specify that such assets remain the client's property unless expressly assigned in the appendix.
Describe the new works, deliverables, and scope of work with sufficient detail to determine whether they are subject to assignment or license.
State whether IP is assigned outright or licensed, include scope (exclusive/non-exclusive), and set geographic and temporal limits if applicable.
List excluded items, open-source components, and third-party materials that are not assigned to avoid inadvertent transfer of restricted code or libraries.
Provide signature blocks, signatory authority statements, effective date, and any notarization or witness requirements for enforceability.
| Field | Configuration |
|---|---|
| Access | Assign internal reviewer and external signer permissions |
| Authentication | Use email plus optional SMS or KBA for stronger identity checks |
| Conditional Fields | Show assignment fields only for projects creating new IP |
| Finalize & Send | Auto-send certificate of completion to all parties |
Choose an e-sign platform that supports audit trails, secure storage, and required authentication for the appendix.
Complete within 5–10 business days of SOW approval
Allow 7–14 business days depending on complexity
Aim to sign within 1–3 business days after final review
Coordinate inventor cooperation within 60–90 days if needed
Store executed appendix immediately after signature
Appendix prepared with defined deliverables and exclusions
Legal and product approve assignment language
Parties sign electronically or in writing
Upload to contract repository and notify stakeholders
| Document Type | Primary Purpose | Typical Use |
|---|---|---|
| Client IP Appendix | supplement | attach to msa or sow |
| IP Assignment | transfer | standalone ownership transfer |
| License Agreement | permission | grant limited usage rights |
| Statement of Work | deliverables | project tasks and timelines |
| signNow | DocuSign | Adobe Sign | PandaDoc | HelloSign | |
|---|---|---|---|---|---|
| Starting Price | signNow $8 per user per month (annual billing) | DocuSign $15 per user per month (annual billing) | Adobe Sign $14 per user per month (annual billing) | PandaDoc $19 per user per month (annual billing) | HelloSign $15 per user per month (annual billing) |
| Free Trial | signNow 7-day free trial, no credit card required | DocuSign varies by plan and region | Adobe Sign varies by plan and region | PandaDoc varies by plan and region | HelloSign varies by plan and region |
| Bulk Send | signNow Yes — bulk send supported on tiers | DocuSign Yes — bulk send available | Adobe Sign Yes — bulk send available | PandaDoc Yes — bulk send available | HelloSign No — bulk send unavailable on plans |
| Audit Trail | signNow Yes — full audit trail included | DocuSign Yes — full audit trail included | Adobe Sign Yes — full audit trail included | PandaDoc Yes — full audit trail included | HelloSign Yes — full audit trail included |
| HIPAA Compliant | signNow Yes — BAA available on request | DocuSign Yes — BAA available on request | Adobe Sign Yes — BAA available on request | PandaDoc No — BAA not available by plan | HelloSign No — BAA not available by plan |
A mid-size vendor appended a list of deliverables to assign copyrights
A consulting firm used an appendix to clarify IP created during analysis