Ryan Johansen scored off a San Jose giveaway with 1:37 left in the game Sunday, boosting playoff-hopeful Columbus over the Sharks 4-3.
Martin Havlat and Logan Couture both had two goals in a San Jose onslaught Thursday that brought the Sharks a 6-1 win over Minnesota.
Raffi Torres scored the deciding shootout goal in San Jose's 3-2 victory over the visiting Los Angeles Kings Tuesday.
Antti Niemi logged 35 saves en route to his fourth shutout of the season Monday and the San Jose Sharks dealt Phoenix's playoff hopes a blow with a 4-0 victory.
Richard Bachman backstopped Dallas with 31 saves Saturday and the surging Stars pressed toward a playoff spot with a 2-1 win over San Jose.
Patrick Marleau scored the deciding goal in the third round of the shootout Thursday, giving San Jose a 3-2 victory over Detroit.
Sergei Bobrovsky turned aside all 30 shots he saw Tuesday and the Columbus Blue Jackets kept their playoff hopes alive with a 4-0 defeat of San Jose.
Dallas' Jamie Benn scored against Antti Niemi for the only goal of a shootout Sunday and the Stars cooled off San Jose 5-4.
Third-period goals from Dan Boyle and Joe Pavelski Friday rallied San Jose to a 2-1 victory over Calgary.
Joe Thornton put San Jose in front for good late in the second period Wednesday and the Sharks went on to defeat Minnesota 5-2.