Equipment and IP Sale Agreement for Engineers

What a good one includes

• A comprehensive, itemized inventory of all physical equipment, including serial numbers, model types, and current operational conditions.
• A precise definition of the intellectual property being transferred, explicitly detailing patents, CAD files, source code, schematics, and trade secrets.
• Clear payment terms, outlining the purchase price, escrow arrangements, installment structures, and consequences for late payments.
• An "As-Is" clause for the physical hardware, releasing the seller from ongoing maintenance obligations or performance guarantees post-sale.
• Allocation of liability and indemnification clauses to protect the seller from future claims if the buyer misuses the technical equipment or IP.
• Transfer mechanics and delivery terms, specifying exactly when and how physical shipping and digital IP asset transfers will occur.

Common mistakes to avoid

• Failing to clearly separate the ownership transfer of physical hardware from the licensing or assignment of the underlying intellectual property.
• Neglecting to specify "As-Is" status for physical equipment, leaving the engineer vulnerable to lawsuits over machinery breakdown or wear and tear after delivery.
• Forgetting to address who retains ownership of background IP—the foundational code or design methods you developed previously and need for future, unrelated work.
• Relying on vague terms for digital delivery, which can delay payouts if the buyer claims they did not receive the correct file formats or source code.

Frequently asked questions