The company cancelled the patent.

When the other company cancels, if your company participates in liquidation, the funds (compensation) are frozen in its bank and can be obtained; However, if your company does not claim the rights within 45 days from the date of the cancellation announcement of the other company, it shall not obtain the rights of the company; And from the third angle, that is, the court's enforcement, if the enforcement period after your company wins the case has not passed (the period is two years), you can apply to the court for enforcement of the parties (now it is not the other company, but the person in charge of the original other company)-after all, 30 thousand is not too big.