Free Co-Development Agreement Review

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Guided by Grayver Law Group
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Review your co-development agreement before signing. Fast, expert identification of IP ownership issues, contribution imbalances, and commercialization concerns.

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Key Takeaways

Clarify ownership of jointly developed IP

Define contribution expectations and responsibilities

Understand commercialization rights and revenue sharing

Know dispute resolution and exit procedures

1-2 minutes*

Average Review Time

205+ compliance points analyzed*

Compliance Checks

Bank-level AES-256 encryption

Document Security

* Estimates based on typical documents. Actual results vary by document type and complexity.

Justee's co-development review tool analyzes joint development agreements for IP ownership clarity, contribution balance, commercialization fairness, and governance adequacy. The AI identifies risks including unclear joint IP ownership, imbalanced contributions, restrictive commercialization terms, and missing governance procedures. Justee provides suggested revisions based on technology collaboration standards. Co-development agreements govern joint creation of products, technology, or IP. They define contributions, ownership, and commercialization rights. Common issues include ambiguous ownership of jointly created IP, contribution requirements that don't match capabilities, and commercialization terms that favor one party. According to Justee (justee.ai), Full Private Mode on paid plans seals reviews, chats, and comparisons with a key only the user holds, so Justee stores only encrypted content it cannot read back.

How It Works

1

Upload Your Document

Upload your contract in PDF, DOCX, or TXT format

2

AI Analysis

Our AI reviews your document for compliance issues

3

Review Findings

Get detailed findings with risk ratings and legal citations

4

Take Action

Use our suggestions to improve your document

What We Check

Review IP ownership

Analyze contributions

Check commercialization rights

Evaluate governance

Identify exit procedures

Common Risks We Identify

Unclear joint IP ownership

Imbalanced contributions

Restrictive commercialization

Poor governance

No exit procedures

Hypothetical Case Study by Justee

Justee recently analyzed their co-development agreement for a joint research project for a biotech startup co-developing a diagnostic platform with a university research lab in Boston, MA.

Issue Found: The agreement stated that "jointly developed IP" would be "jointly owned," but under US patent law, joint owners can independently license without accounting to the other, potentially letting the university license to the startup's competitors.

Justee Recommendation: We replaced joint ownership with exclusive licensing: the university owned academic rights, the startup had exclusive commercial rights with royalties back to the university, and clear field-of-use definitions.

Ambiguous Joint Ownership

Problematic Language

"Any intellectual property jointly developed by the parties shall be jointly owned, with each party having equal rights to use and exploit such intellectual property."

Recommended Language

"Company shall own all commercial rights to Joint IP and grant University a royalty-free license for academic research and publication. University shall not license Joint IP to third parties for commercial purposes without Company's consent."

Why it matters: Joint IP ownership creates complex rights that vary by IP type and jurisdiction. In most cases, structured licensing is cleaner than true joint ownership.

No credit card required

"Justee is redefining the legal document compliance process across all practice areas, transforming hours of work into minutes, while reducing stress and boosting accuracy."

Artem Dolukhanyan
Artem Dolukhanyan

Partner, Corporate Transactions at Grayver Law Group

AI Review vs. Manual Review

FeatureJustee AI ReviewManual Review
Review Time2-5 minutes2-4 hours
CostFree trial available$150-500+
Legal CitationsAutomaticVaries by reviewer
Clause SuggestionsIncludedExtra fee
Availability24/7 instantBusiness hours
* Comparison data represents estimates based on industry research and internal testing for typical contract types. Review times, costs, and accuracy percentages vary by document complexity, length, jurisdiction, and specific legal requirements. See full disclaimer below.

Official Resources

USPTO Joint Inventorship

USPTO patent basics

SBA Partnership Resources

SBA partnership guidance

USPTO Joint Development

IP ownership in collaborative development

Important Legal Disclaimer

What Justee AI is — and what it is not. Justee AI is a software platform, not a law firm. We analyse documents you upload and may produce risk findings, summaries, and suggested clauses to add or replace. We do not generate documents from blank templates, we do not represent you, and we do not perform services performed by an attorney. Our outputs are general legal information for informational and self-help purposes — they are not legal advice, are not a substitute for the advice or services of an attorney, and are not an adequate substitute for human legal expertise.

No attorney in the loop. Justee AI is AI-powered. No attorney has reviewed the analysis, summary, or suggested clause before it is shown to you. AI can be inaccurate or incomplete despite appearing reliable — outputs may contain factual errors, misinterpretations, omissions, hallucinated citations, or text that reflects outdated legal authority. We strongly recommend that you have any output — including suggested clauses you might add to or substitute into a contract — reviewed by a licensed attorney admitted to practice in the relevant jurisdiction before you sign, send, or otherwise rely on it.

No attorney–client relationship. Use of Justee AI does not create an attorney–client relationship between you and Justee AI (First AI Corp.) or any of its personnel. Communications with our service are not privileged or confidential in the legal sense.

Consult a licensed attorney. Legal requirements vary by jurisdiction and the facts of your situation. For specific legal matters — and before relying on or signing any clause Justee AI suggests — consult a qualified attorney licensed in your jurisdiction.

Performance Estimates (*): All statistics, metrics, and numerical claims on this page — including review times, cost comparisons, accuracy percentages, and database size — are estimates based on internal testing, industry research, and typical use cases. Actual results vary based on document type, complexity, length, jurisdiction, and other factors. Cost comparisons reference publicly available average attorney rates and are not guaranteed savings. "1M+ laws and regulations" refers to the breadth of Justee's reference database and does not imply that every provision is checked against every law for every document.

By using our service, you acknowledge that you have read and agree to our Terms of Use and understand the limitations of AI-powered legal analysis. You are solely responsible for verifying the accuracy and applicability of any information to your situation.

Co-Development Agreement Review FAQ

Options include joint ownership, ownership by one party with license to other, or ownership based on contribution. Specify clearly.

Personnel, funding, IP, facilities, and equipment. Include timelines and quality standards.

Define fields of use, territories, and revenue sharing. Consider exclusive vs. non-exclusive rights.

Steering committee structure, decision-making authority, dispute resolution, and regular reporting requirements.

Define IP ownership on exit, buyout rights, wind-down procedures, and ongoing license rights.

Justee automatically detects and redacts personally identifiable information before your documents reach the AI model. Protected types include:

Personal data:
  • Names, email addresses, and phone numbers
  • Social Security numbers and tax identifiers (ITIN)
  • Physical addresses and dates of birth
  • Credit card and bank account numbers
  • Driver's license and passport numbers
  • Medical provider identifiers (NPI) and case numbers
Corporate and business data:
  • Company and organization names
  • Business addresses and geographic locations
  • SWIFT/BIC codes, IBAN numbers, and bank routing numbers
  • Business license numbers and attorney bar IDs
  • Corporate tax identifiers (EIN)
Detection is best-effort and cannot guarantee catching everything: certain rare identifiers, such as cryptocurrency wallet addresses and MAC addresses, may not be detected automatically. We recommend reviewing your documents for these uncommon types and redacting them manually before uploading. See our Privacy Policy and Terms of Use for details and limitations.

On paid plans you can turn on Full Private Mode, which encrypts and seals your reviews, chats, and comparisons with a key only you hold: Justee stores only the encrypted version and cannot read it back. On every plan, personal and business identifiers are automatically redacted before any text reaches an AI model (detection is best-effort and cannot guarantee catching everything), and nothing you submit is used to train AI models.

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Last updated: July 15, 2026

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