A patent maintenance costs clause allocates responsibility for the ongoing expenses associated with keeping patents in force, such as renewal fees, prosecution costs, maintenance fees, and annuities required by patent offices in various jurisdictions. Patents are not perpetual—they require periodic payments to remain active, and these costs can be substantial, especially for portfolios covering multiple countries. This clause is categorized under "restrictive covenants" because it often functions as a restriction on a party's freedom to operate or divest assets. For example, a clause might require one party (such as a licensee or subsidiary) to maintain patents at their own expense, effectively restricting their ability to abandon unprofitable patents or preventing them from exiting certain markets without incurring ongoing patent maintenance obligations.
The restrictive nature becomes problematic when a party is locked into maintaining patents they no longer need or cannot afford, or when the clause creates an unequal burden. If a licensor requires a licensee to maintain all patents in a portfolio regardless of commercial relevance, the licensee may be forced to spend money on patents that provide no competitive advantage. Additionally, if the clause doesn't clearly specify which party bears costs in different scenarios (e.g., if the patent is challenged, if the parties' relationship terminates, or if the patent becomes worthless), disputes over cost allocation can arise.
Negotiate patent maintenance cost clauses with clear allocation rules that: (1) specify which party bears costs for different patent types (e.g., core patents vs. peripheral patents); (2) allow either party to abandon patents with notice and without penalty; (3) include a cost-sharing mechanism or cap if both parties benefit from the patent; (4) address what happens to maintenance obligations if the relationship terminates (e.g., the licensor takes back responsibility); (5) require periodic review of the patent portfolio to eliminate low-value patents; and (6) clarify that maintenance cost obligations don't restrict a party's right to challenge or design around patents. Consider including a sunset provision that limits maintenance obligations to a specified period or to patents that generate minimum revenue thresholds.
Frequently Asked Questions
What does this clause mean in simple terms?
A patent maintenance costs clause allocates responsibility for the ongoing expenses associated with keeping patents in force, such as renewal fees, prosecution costs, maintenance fees, and annuities required by patent offices in various jurisdictions.
Why should I care about this clause?
Patents are not perpetual—they require periodic payments to remain active, and these costs can be substantial, especially for portfolios covering multiple countries.
What are my options?
This clause is categorized under "restrictive covenants" because it often functions as a restriction on a party's freedom to operate or divest assets.
How does this affect small businesses?
For example, a clause might require one party (such as a licensee or subsidiary) to maintain patents at their own expense, effectively restricting their ability to abandon unprofitable patents or preventing them from exiting certain markets without incurring ongoing patent maintenance obligations.