Home Blog Invention Assignment Agreement Drafting: Key Terms, Drafting Tips, Lawyer Help

Invention Assignment Agreement Drafting: Key Terms, Drafting Tips, Lawyer Help

Jump to Section

Quick Facts — Invention Assignment Agreement Lawyers

What is Invention Assignment Agreement Drafting?

An invention assignment agreement is a legal contract between a founder, employee, or contractor and a company. It serves to clarify the transfer of intellectual property (IP) ownership.

To protect your interests, an invention assignment agreement must be clear and specific, as well as legally sound.

In the rest of this article, we’ll explore key terms to include in an invention assignment agreement, how to draft it accurately, and how a qualified lawyer can help you with the drafting process.

What are Key Terms to Include in an Invention Assignment Agreement?

An investment assignment agreement should contain the following key terms:

  • Confidential information. Outline what counts as information to protect, such as business plans and trade secrets.
  • Assignment clause. Use present-tense wording to transfer all right, title, and interest.
  • Disclosure. Make sure the agreement contains a disclosure clause for the employee or contractor to tell the company about any inventions created during the agreement term.
  • Holdover. Specify that the assignment or disclosure obligations can be extended after the end of the contract, should this be required.
  • Return of materials. Specify how the company property, such as access credentials, must be returned at the end of the contract.
  • Breaches and remedies. Explain what constitutes a breach and what remedies apply to deal with them, such as injunctive relief.

What are Tips for Drafting an Invention Assignment Agreement?

When drafting an invention assignment agreement, it’s important to be clear about ownership and ensure all terms are legally sound. Here are some drafting tips to bear in mind.

Define the Inventions

Correctly describe the inventions and designs that are covered by the agreement. Don’t write any ambiguous language that can create confusion or misinterpretation about what, exactly, is being transferred.

Detail the Scope

Make sure that it’s clear if the assignment includes existing or future inventions. If the agreement includes future inventions, you should clearly define them and what connection they have to the parties.

Consider Jointly Developed Inventions

Ownership of inventions isn’t always straightforward, such as if parties have both developed one. In this case, specify in the agreement how ownership is treated to prevent future disputes.

Include an Effective Date

Make sure that your agreement states the effective date on when the assignment is official and what is required to complete the transfer. This can include providing additional documents.

Specify the Consideration

Your agreement must include information about if the assignment is made in exchange for a fee, royalties, or other consideration. The wording needs to be aligned with the specific arrangement and be legally compliant.

Should You Hire a Lawyer for Invention Assignment Agreement Drafting?

It's worth hiring a lawyer to draft your invention assignment agreement because it needs to be detailed and clear to both parties. With their legal skills and experience, a lawyer can help you in various ways during the drafting process, such as by:

  • Establishing clear ownership clauses. A lawyer will assess which party owns the inventions and if other parties have any rights to them to prevent future disputes.
  • Drafting the assignment clause. They’ll make it clear that the agreement states the transfer of the IP rights.
  • Identifying IP. They’ll properly determine the inventions, designs, and other IP covered by the agreement, and include clauses for how they can be protected.
  • Ensuring legal compliance. They’ll ensure that all agreement terms are aligned with the relevant laws and legal requirements.
  • Checking related agreements. For consistency, a lawyer will refer to other business documents to ensure there are no contradictory terms.
  • Clarifying all compensation terms. To prevent payment disputes or misunderstandings, a lawyer will include information about fees, royalties, and other considerations. They’ll outline payment obligations so that parties understand what's required of them.
  • Reviewing your invention assignment agreement. If you’ve already drafted your contract, you can hire a qualified lawyer to check that all its terms are clear and legal. They’ll revise any ambiguous language in the document to protect you against future disputes.

Where to Find a Lawyer for an Invention Assignment Agreement

If you need to hire a lawyer because you want help with drafting your invention assignment agreement, the idea of finding a reputable lawyer shouldn’t feel overwhelming. By using an online legal platform, you can gain access to a range of lawyers who are experienced in contract drafting and review.

ContractsCounsel is one of the largest online legal marketplaces that connects you to a curated network of lawyers who have been vetted on the platform.

To hire a lawyer to draft your invention assignment agreement, all you have to do is follow these easy steps:

  1. Go to the ContractsCounsel marketplace.
  2. Select ‘One-time project’ and ‘Create or update contract.’ If you’d prefer to hire a lawyer to review your agreement, select ‘Contract review.’
  3. Post your project. Include some details of your project to help you match with the most suitable lawyers for your contract requirements.
  4. Wait for bids. You’ll receive lawyer bids from lawyers directly on the platform who are ready to assist you with your project, instead of having to search for a lawyer yourself.
  5. Review the lawyers’ data. The platform provides lawyer information you can access, such as their location, credentials, field of expertise, years of experience, and client ratings for previous projects completed on the platform. This will help you to select the most suitable lawyer.
  6. Based on the lawyer information, select a lawyer to hire. They’ll draft or review your invention assignment agreement for a flat fee.

ContractsCounsel is not a law firm, and this post should not be considered and does not contain legal advice. To ensure the information and advice in this post are correct, sufficient, and appropriate for your situation, please consult a licensed attorney. Also, using or accessing ContractsCounsel's site does not create an attorney-client relationship between you and ContractsCounsel.


How ContractsCounsel Works
Hiring a lawyer on ContractsCounsel is easy, transparent and affordable.
1. Post a Free Project
Complete our 4-step process to provide info on what you need done.
2. Get Bids to Review
Receive flat-fee bids from lawyers in our marketplace to compare.
3. Start Your Project
Securely pay to start working with the lawyer you select.

Meet some of our Lawyers

Jane C. on ContractsCounsel
View Jane
4.9 (153)
Member Since:
October 8, 2020

Jane C.

Attorney
Free Consultation
New York
21 Yrs Experience
Licensed in CT, DC, NY
Pace University School of Law

Skilled in the details of complex corporate transactions, I have 15 years experience working with entrepreneurs and businesses to plan and grow for the future. Clients trust me because of the practical guided advice I provide. No deal is too small or complex for me to handle.

Recent  ContractsCounsel Client  Review:
5.0

"Jane was great! Very responsive and engaged. Highly recommend!"

Nicholas M. on ContractsCounsel
View Nicholas
5.0 (46)
Member Since:
June 1, 2023

Nicholas M.

President/Attorney
Free Consultation
Providence, Rhode Island
16 Yrs Experience
Licensed in CT, ME, NC, NH, VT
The Catholic University of America, Columbus School of Law

Nicholas Matlach is a cybersecurity expert (CISSP) and an attorney who is dedicated to helping small businesses succeed. He is a client-focused professional who has a deep understanding of the challenges that small businesses face in the digital age. He also provides legal counsel to small businesses on a variety of issues, including formation, intellectual property, contracts, and employment law.

Recent  ContractsCounsel Client  Review:
5.0

"Enjoyed his demeanor. Professional yet down to earth. The document created for me was very explicit and easy to read. I would recommend :)"

William B. on ContractsCounsel
View William
4.8 (60)
Member Since:
May 23, 2025

William B.

Attorney
Free Consultation
Glendale, CA
5 Yrs Experience
Licensed in CA
Southwestern Law School

Attorney based in Southern California (for in-person matters), taking clients globally/remotely for CA-specific and Federal legals needs. Owner and operator of Alchemist Attorney, Inc. (www.alchemistattorney.com).

Recent  ContractsCounsel Client  Review:
5.0

"Excellent attorney, great communicator and detailed evaluations. Would hire again for independent contractor agreement review."

Sara S. on ContractsCounsel
View Sara
4.9 (160)
Member Since:
July 14, 2023

Sara S.

Attorney
Free Consultation
Washington, District of Columbia
6 Yrs Experience
Licensed in DC, MD, PA
American University Washington College of Law

With over eleven years of intellectual property experience, I’m happy to work on your contract problem. I am very diligent and enjoy meeting tight deadlines. Drafting memoranda, business transactional documents, termination notices, demand letters, licenses and letter agreements are all in my wheelhouse! Working in a variety of fields, from construction to pharmaceutical, I enjoy resolving any disputes that come across my desk. I will prioritize your project, big or small. Please be ready and prepared with all relevant documentation so we can get started as soon as you click HIRE! Hourly rate projects will be billed hourly in accordance with the timesheet. Flat rate projects will be billed in segments. Choosing an hourly or flat rate is up to you. Absolutely no refunds.

Recent  ContractsCounsel Client  Review:
5.0

"Sara was responsive and knowledgeable about prenup specifics. Thank you so much!"

Jason H. on ContractsCounsel
View Jason
4.9 (23)
Member Since:
March 5, 2023

Jason H.

Managing Attorney
Free Consultation
Dallas, Texas
25 Yrs Experience
Licensed in TX, VA
Regent University, School of Law

Jason has been providing legal insight and business expertise since 2001. He is admitted to both the Virginia Bar and the Texas State Bar, and also proud of his membership to the Fellowship of Ministers and Churches. Having served many people, companies and organizations with legal and business needs, his peers and clients know him to be a high-performing and skilled attorney who genuinely cares about his clients. In addition to being a trusted legal advisor, he is a keen business advisor for executive leadership and senior leadership teams on corporate legal and regulatory matters. His personal mission is to take a genuine interest in his clients, and serve as a primary resource to them.

Recent  ContractsCounsel Client  Review:
4.7

"Jason has been excellent on communication with the Cell Tower Company, and getting Us what we have decided to settle on, still under negotiations process. Would highly recommend for any legal needs not just cell tower projects.."

Artem V. on ContractsCounsel
View Artem
5.0 (1)
Member Since:
December 4, 2023

Artem V.

Attorney
Free Consultation
New York; Texas
6 Yrs Experience
Licensed in NY, TX
Fordham University School of Law

Attorney licensed in New York and Texas, with experience in real estate, corporate and finance transactions, contracts, intellectual property, and privacy matters. Artem provides practical, business-focused legal support to startups and small to mid-sized companies, delivering solutions across corporate, commercial, and general business needs.

Recent  ContractsCounsel Client  Review:
5.0

"Working with Artem was a great experience from start to finish. He was professional, approachable, and incredibly helpful, always making sure my questions were answered and that I fully understood each step of the process. I truly appreciated his time, patience, and expertise. It was a pleasure working with him, and I would not hesitate to recommend him to others or work with him again in the future."

Tayane O. on ContractsCounsel
View Tayane
Member Since:
December 4, 2023

Tayane O.

Attorney
Free Consultation
Boca Raton, Florida
9 Yrs Experience
Licensed in FL
Nova Southeastern University, Shepard Broad College of Law, Cum Laude

Tayane M. Oliveira is a founding partner at Vannucci Oliveira. With a concentration in family law, Tayane is renowned for her commitment to providing compassionate yet powerful representation to her clients. Her experience as an associate attorney at Brodzki Jacobs & Brook, coupled with her unwavering dedication to her clients' welfare, prepared her for her current role at Vannucci Oliveira. Tayane's academic achievements are a testament to her rigorous intellectual curiosity and dedication to her profession. She graduated with a Bachelor of Arts degree in Criminal Justice, supplemented by a minor in Psychology, from Florida Atlantic University in 2013. The culmination of her academic pursuit came in 2017, when she earned her Juris Doctor degree, cum laude, from the esteemed Nova Southeastern University's Shepard Broad College of Law. Before co-founding Vannucci Oliveira, Tayane honed her skills in the heat of the courtroom, representing clients in an array of general civil litigation matters. This diversified exposure instilled in her an ability to tackle complex legal challenges, a skill she employs to benefit her clients in family law. Originally from Brazil, Tayane brings an international perspective to her practice. When not delving into legal briefs or advocating for her clients, she indulges in travelling, reading, spoiling her puppies, and exercising, activities that not only rejuvenate her but also provide her with a broader perspective on the world and her practice. *Supreme Court Certified Portuguese Speaking Mediator

Find the best lawyer for your project

Browse Lawyers Now

See Real Invention Assignment Agreement Projects

Michigan Review NDA and Invention Assignment Agreement Review
  • Michigan
  • 3 lawyer bids
  • $375 - $545
View Details
Florida Review employment and intellectual property agreements Review
  • Florida
  • 10 lawyer bids
  • $350 - $5,000
View Details
New Jersey Review of Intellectual Property/Inventions Contract Review
  • New Jersey
  • 10 lawyer bids
  • $300 - $999
View Details
Washington Consultancy Contract with a Client Review
  • Washington
  • 10 lawyer bids
  • $300 - $685
View Details
California Employee Agreement Review for Job Offer (Preinvention Assignment and non compete) Review
  • California
  • 8 lawyer bids
  • $400 - $1,300
View Details
Maine Review a Confidential Information and Invention Assignment Agreement for a remote employment position. Review
  • Maine
  • 4 lawyer bids
  • $249 - $700
View Details

See all Invention Assignment Agreement projects

Quick, user friendly and one of the better ways I've come across to get ahold of lawyers willing to take new clients.

View Trustpilot Review

Need help with an Invention Assignment Agreement?

Post Your Project

Get Free Bids to Compare

Hire Your Lawyer

CONTRACT LAWYERS BY TOP CITIES
See All Intellectual Property Lawyers
INVENTION ASSIGNMENT AGREEMENT DRAFTING LAWYERS BY CITY
See All Invention Assignment Agreement Drafting Lawyers

Contracts Counsel was incredibly helpful and easy to use. I submitted a project for a lawyer's help within a day I had received over 6 proposals from qualified lawyers. I submitted a bid that works best for my business and we went forward with the project.

View Trustpilot Review

I never knew how difficult it was to obtain representation or a lawyer, and ContractsCounsel was EXACTLY the type of service I was hoping for when I was in a pinch. Working with their service was efficient, effective and made me feel in control. Thank you so much and should I ever need attorney services down the road, I'll certainly be a repeat customer.

View Trustpilot Review

I got 5 bids within 24h of posting my project. I choose the person who provided the most detailed and relevant intro letter, highlighting their experience relevant to my project. I am very satisfied with the outcome and quality of the two agreements that were produced, they actually far exceed my expectations.

View Trustpilot Review

How It Works

Post Your Project

Get Free Bids to Compare

Hire Your Lawyer

Want to speak to someone?

Get in touch below and we will schedule a time to connect!

Request a call

Find lawyers and attorneys by city