4 unchanged sentences
In addition, third parties from time to time may assert claims against us in the form of letters and other communications.
−Removed: We are not currently a party to any legal proceedings that, if determined adversely to us, would individually or taken together, in our opinion, have a material adverse effect on our business, results of operations, financial condition or cash flows.
+Added: We are currently not a party to any legal proceedings that, if determined adversely to us, would individually or taken together, in our opinion, have a material adverse effect on our business, results of operations, financial condition or cash flows.
Future litigation may be necessary to defend ourselves, our partners and our customers by determining the scope, enforceability and validity of third-party proprietary rights, or to establish our proprietary rights.
3 unchanged sentences
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.