IP Assignment Agreement

IP Assignment Agreement

Drafts an agreement transferring all right, title, and interest in specified IP assets from assignor to assignee.

Prerequisites

Gather before drafting:

1. IP inventory — type, registration numbers, filing dates, jurisdictions, pending applications
2. Chain of title — prior assignments, employment/contractor agreements, co-ownership
3. Encumbrances — active licenses, liens, security interests
4. Party details — legal names, entity types, jurisdictions, signatory authority
5. Deal terms — consideration, payment timing, license-back, retained rights
6. Recording requirements — target registries (USPTO, USCO, foreign), notarization

Quick Start

Core conveyancing language:

Assignor hereby irrevocably assigns, transfers, and conveys to Assignee
all right, title, and interest in and to the Assigned IP, including:

Then enumerate: use, reproduce, modify, distribute, sublicense, enforce rights, associated goodwill, right to sue for past/present/future infringement, renewals/extensions/continuations, and ancillary materials.

Agreement Structure

1. Parties & Recitals

• Full legal name, entity type, jurisdiction, address, signatory for each party
• Flag: multiple assignors, joint ownership (all co-owners must consent), partial assignments
• Describe IP with registration-level specificity; reference exhibits for full listings
• State business context; note chain-of-title history
• Do NOT embed operative warranties in recitals

2. Assignment Clause

Rights checklist:

• [ ] Use, reproduce, modify, distribute, display, perform, sublicense, enforce
• [ ] Associated goodwill (required for trademark validity)
• [ ] Right to sue for past, present, and future infringement
• [ ] All renewals, extensions, continuations, divisionals
• [ ] Ancillary materials (source code, design files, prototypes, docs, domains)

Scope: geographic (worldwide or limited), temporal (full remaining term + renewals), retained rights (none or license-back).

Registration-specific requirements:

3. Consideration

• Exact amount, method, timing
• Structured payments: schedule, acceleration triggers, default remedies
• Non-monetary (equity, services): describe with equal precision
• Tax allocation if bundled; specify who bears recording fees
• Payment security and assignor remedies for non-payment

4. Representations & Warranties

Assignor reps:

• [ ] Sole owner; full authority; free of liens/encumbrances
• [ ] No third-party infringement; no claims asserted or threatened
• [ ] Registered IP valid, enforceable; maintenance fees current
• [ ] All existing licenses disclosed; no inconsistent grants
• [ ] Trade secret confidentiality maintained; NDAs in place
• [ ] Compliance with applicable laws (export controls, privacy)
• [ ] Patents: accurate inventorship, duty of candor compliance
• [ ] Copyrights: originality; contributor rights obtained

Negotiate: knowledge qualifiers, materiality thresholds, disclosure schedules, survival periods, liability caps.

5. Indemnification

Include notice procedures, defense control, settlement approval, survival period, liability caps.

6. Post-Closing Obligations

Assignor must:

• [ ] Execute documents for registry recordings; powers of attorney for foreign filings
• [ ] Deliver all IP embodiments (originals, files, records) per agreed timeline
• [ ] Provide testimony/declarations for prosecution or enforcement
• [ ] Cease all use; remove ownership indicia
• [ ] Cooperate until all recordings complete

7. Boilerplate & Execution

• Governing law (note: patent = federal; copyright = federal; trademark = federal + state)
• Jurisdiction/venue; equitable relief carve-out
• Entire agreement, amendment, severability, notice, counterparts
• Signature blocks matching entity types; notarization if required for recording
• Multiple originals if recording in multiple jurisdictions

Critical Checks

• Trademark assignments must include goodwill or assignment is void
• Copyright assignments must be in writing per 17 U.S.C. § 204(a) [VERIFY]
• Confirm chain of title — employment agreements, prior assignments, co-ownership can defeat transfer
• Patent assignments: USPTO-compliant recordation language; duty of candor compliance
• If part of larger asset purchase, ensure IP assignment is independently enforceable
• Use exhibits/schedules for IP listings; don't embed in operative text
• Flag jurisdiction-specific formalities (foreign filings may need legalization/apostille)
• Never assume IP is unencumbered — require disclosure of all licenses and liens