(a) Every partnership that has filed a statement of partnership existence shall pay an annual tax, for the use of the State of Delaware, in the amount of $300.
(b) The annual tax shall be due and payable on the first day of June following the close of the calendar year or upon the cancellation of a statement of partnership existence. The Secretary of State shall receive the annual tax and pay over all taxes collected to the Department of Finance of the State of Delaware. If the annual tax remains unpaid after the due date established by subsection (d) of this section, the tax shall bear interest at the rate of 11/2% for each month or portion thereof until fully paid.
(c) The Secretary of State shall, at least 60 days prior to the first day of June of each year, cause to be mailed to each partnership required to comply with the provisions of this section in care of its registered agent in the State of Delaware an annual statement for the tax to be paid hereunder.
(d) In the event of neglect, refusal or failure on the part of any partnership to pay the annual tax to be paid hereunder on or before the first day of June in any year, such partnership shall pay the sum of $200 to be recovered by adding that amount to the annual tax, and such additional sum shall become a part of the tax and shall be collected in the same manner and subject to the same penalties.
(e) In case any partnership shall fail to pay the annual tax due within the time required by this section, and in case the agent in charge of the registered office of any partnership upon whom process against such partnership may be served shall die, resign, refuse to act as such, remove from the State of Delaware or cannot with due diligence be found, it shall be lawful while default continues to serve process against such partnership upon the Secretary of State. Such service upon the Secretary of State shall be made in the manner and shall have the effect stated in § 15-113 of this title in the case of a partnership and shall be governed in all respects by said sections.
(f) The annual tax shall be a debt due from a partnership to the State of Delaware, for which an action at law may be maintained after the same shall have been in arrears for a period of 1 month. The tax shall also be a preferred debt in the case of insolvency.
(g) A partnership that neglects, refuses or fails to pay the annual tax when due shall cease to be in good standing as a partnership in the State of Delaware.
(h) A partnership that has ceased to be in good standing by reason of the failure to pay an annual tax shall be restored to and have the status of a partnership in good standing in the State of Delaware upon the payment of the annual tax and all penalties and interest thereon for each year for which such partnership neglected, refused or failed to pay an annual tax.
(i) The Attorney General, either on his or her own motion or upon request of the Secretary of State, whenever any annual tax due under this chapter from any partnership shall have remained in arrears for a period of 3 months after the tax shall have become payable, may apply to the Court of Chancery, by petition in the name of the State of Delaware, on 5 days' notice to such partnership, which notice may be served in such manner as the Court may direct, for an injunction to restrain such partnership from the transaction of any business within the State of Delaware or elsewhere, until the payment of the annual tax, and all penalties and interest due thereon and the cost of the application, which shall be fixed by the Court. The Court of Chancery may grant the injunction, if a proper case appears, and upon granting and service of the injunction, such partnership thereafter shall not transact any business until the injunction shall be dissolved.
(j) A partnership that has ceased to be in good standing by reason of its neglect, refusal or failure to pay an annual tax shall remain a partnership formed under this chapter. The Secretary of State shall not accept for filing any certificate (except a certificate of resignation of a registered agent when a successor registered agent is not being appointed) required or permitted by this chapter to be filed in respect of any partnership which has neglected, refused or failed to pay an annual tax, and shall not issue any certificate of good standing with respect to such partnership, unless and until such partnership shall have been restored to and have the status of a partnership in good standing in the State of Delaware.
(k) A partnership that has ceased to be in good standing in the State of Delaware by reason of its neglect, refusal or failure to pay an annual tax may not maintain any action, suit or proceeding in any court of the State of Delaware until such partnership has been restored to and has the status of a partnership in good standing in the State of Delaware. An action, suit or proceeding may not be maintained in any court of the State of Delaware by any successor or assignee of such partnership on any right, claim or demand arising out of the transaction of business by such partnership after it has ceased to be in good standing in the State of Delaware until such partnership, or any person that has acquired all or substantially all of its assets, has paid any annual tax then due and payable, together with penalties and interest thereon.
(l) The neglect, refusal or failure of a partnership to pay an annual tax shall not impair the validity of any contract, deed, mortgage, security interest, lien or act of such partnership or prevent such partnership from defending any action, suit, or proceeding in any court of the State of Delaware.