Goodwill and Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2010

Goodwill and Intangible Assets

Goodwill

(Millions)	Dec. 31, 2008 Balance		2009 acquisition activity			2009 translation and other			Dec. 31, 2009 Balance		2010 acquisition activity		2010 translation and other			Dec. 31, 2010 Balance
Industrial and Transportation	$	1,711	$	(4	)	$	50		$	1,757	$	8	$	18		$	1,783
Health Care	988		5			14			1,007		520		(21		)	1,506
Display and Graphics	1,042		(44		)	(8		)	990		—		4			994
Consumer and Office	155		11			(11		)	155		24		8			187
Safety, Security and Protection Services	1,157		6			57			1,220		428		22			1,670
Electro and Communications	700		1			2			703		—		(23		)	680
Total Company	$	5,753	$	(25	)	$	104		$	5,832	$	980	$	8		$	6,820

Acquired Intangible Assets

(Millions)	2010			2009
Patents	$	551		$	457
Other amortizable intangible assets (primarily tradenames and customer-related intangibles)	2,016			1,528
Non-amortizable intangible assets (tradenames)	125			129
Total gross carrying amount	$	2,692		$	2,114
Accumulated amortization — patents	(345		)	(339		)
Accumulated amortization — other	(527		)	(433		)
Total accumulated amortization	(872		)	(772		)
Total intangible assets — net	$	1,820		$	1,342

Schedule for amortization expense for acquired intangible assets

(Millions)	2010		2009		2008
Amortization expense	$	176	$	181	$	122

Schedule for future amortization expense of acquired intangible assets

(Millions)	2011		2012		2013		2014		2015		After 2015
Amortization expense	$	208	$	200	$	189	$	169	$	157	$	772