An inventor who says he has more than 35 patents to his name is reopening a battle with a major company over who truly invented an everyday product. It's the Post-it note. And the origins of this ...

WASHINGTON (CNN) — 3M Company has abandoned its plan to acquire a competitor who sells labels and sticky notes after the government said it would fight the proposed merger, the Justice Department ...

Headquartered in St. Paul, MN, the 3M Company (NYSE: MMM) is a major American corporation involved with the development of a wide range of consumer personal care products as well as medical systems, ...

Inventor Alan Amron sued 3M Co. for fraud this week for a second time, claiming he should be compensated because Post-it notes were fashioned after his "Press-on Memos." His first lawsuit, in December ...