Historical clue formulations

• Maker of "No more tears" baby shampoo, for short — 2019-07-16
• Tylenol producer, for short — 2015-04-15
• Band-Aid co. — 2012-07-11
• Co. that makes Band-Aids — 2006-12-24
• Tylenol maker, for short — 2006-10-07
• Band-Aid co. — 2004-12-14