(a)Filing Deadline; Where to File. - No appeal will be allowed unless, within 30 days after the entry of final judgment or other appealable order or decree, or within any specified extension thereof granted by this Court pursuant to Rule 5:5(a), counsel for the appellant files with the clerk of the trial court a notice of appeal and at the same time mails or delivers a copy of such notice to all opposing counsel. A notice of appeal filed after the court announces a decision or ruling-but before the entry of such judgment or order-is treated as filed on the date of and after the entry. Appeals from the Circuit Court. - Pursuant to Rule 1:1B, if a circuit court vacates a final judgment, a notice of appeal filed prior to the vacatur order is moot and of no effect. A new notice of appeal challenging the entry of any subsequent final judgment must be timely filed. No new notice of appeal is required, however, for a prior final judgment that was merely suspended or modified, but not vacated.