"Top 3 Dividend Stocks to Buy Now"

Despite facing challenges like declining sales and patent cliffs, AbbVie, Chevron, and Pfizer are strong dividend stocks worth considering. AbbVie is poised for growth with new drugs, Chevron is investing in renewable energy while boosting oil production, and Pfizer is leveraging acquisitions to offset revenue losses. All three companies offer attractive dividend yields and have a history of increasing payouts.