Four times.
New England's line was -2.5 for Super Bowl XLVI.
There are many different types of phobias. However, there is not a known phobia for having your team lose the Super Bowl.
3
The Patriots Super Bowl record is 3-3
4 Superbowl's
The Carolina Panthers have not won a Super Bowl. The Panthers did play in the 2004 Super Bowl, but lost to the New England Patriots.
New England Patriots tailback Kevin Faulk has three Super Bowl rings. He has rings from Super Bowl 36, Super Bowl 38 & Super Bowl 39.
Two. They lost to the Oakland Raiders in Super Bowl XV and to the New England Patriots in Super Bowl XXXIX.
Two. They lost to the Oakland Raiders in Super Bowl XV and to the New England Patriots in Super Bowl XXXIX.
Two and won them both against the New England Patriots in super bowl 42 and Super Bowl 46.
3
Once. The Packers were defeated by the Denver Broncos, 31-24, in Super Bowl XXXII in San Diego.