What to Prepare Before Talking to a Patent Attorney

A patent attorney or patent agent can do more with a clear technical record than with a vague statement that an idea is “new.” Preparing the invention story in advance can help the professional understand what you believe is important and identify the questions that require legal analysis.

Prepare a clear description of the invention

Explain what the invention is, what it does, and how the main parts or steps work together. Use plain technical language. Avoid relying only on marketing terms or the intended benefit.

Define the problem being solved

Describe the existing situation and why the invention was developed. This context can help explain the purpose of particular features without trying to make your own legal conclusions.

Document how it works

List the major components, inputs, outputs, steps, materials, software functions, control logic, or mechanisms that are important to operation. If some details are still uncertain, identify them honestly.

Bring drawings and sketches

Simple sketches can be valuable when they clarify relationships between parts. Label components consistently. Include multiple views or process diagrams when one image cannot explain the concept.

List variations and alternative embodiments

Think about other ways the invention could be arranged or implemented. Could a component be replaced? Could the same function be performed mechanically, electronically, or in software? Could the form change while the underlying concept remains?

Organize your prior research

Bring links, notes, patents, products, technical papers, and other material you already found. Do not hide similar products because they seem inconvenient. A professional needs an accurate picture of what you know.

Record similar products and differences you noticed

Explain what appears similar and how your concept differs technically. Treat this as preparation, not as your own patentability determination.

Prepare the development history

Record important dates and events: when the concept was developed, prototypes or tests performed, disclosures to other people, sales or offers for sale if any, public demonstrations, crowdfunding activity, publications, or prior filings. Timing can matter legally, so give the attorney accurate information.

Bring specific questions

• What type of intellectual-property protection, if any, should I consider?
• What additional prior-art searching is appropriate?
• What information should stay confidential before filing?
• Who should be named as an inventor or owner?
• What are the important filing, disclosure, or international timing considerations?
• What should I document as development continues?