No, warranties (e.g. as to non-infringement) must not be given. However, there can be warranties. Following warranties may exist:
(1) Assignor owns all of the Intellectual Property.
(2) The Intellectual Property complies with applicable law.
(3) All registrations of the Intellectual Property are correct and up to date.
(4) Assignor is not aware of any infringement of the Intellectual Property by a third party.
(5) To Assignor’s knowledge, the Intellectual Property does not infringe any third party’s rights.