Goodwill and Intangible Assets (Tables)

9 Months Ended

Sep. 30, 2011

Goodwill and Intangible Assets

Goodwill

(Millions)	Dec. 31, 2010 Balance		Acquisition activity			Translation and other		Sept. 30, 2011 Balance
Industrial and Transportation	$	1,783	$	209		$	25	$	2,017
Health Care	1,506		(1		)	28		1,533
Display and Graphics	994		4			3		1,001
Consumer and Office	187		13			5		205
Safety, Security and Protection Services	1,670		(3		)	21		1,688
Electro and Communications	680		6			10		696
Total Company	$	6,820	$	228		$	92	$	7,140

Acquired Intangible Assets

(Millions)	Sept. 30, 2011			Dec. 31, 2010
Patents	$	568		$	551
Other amortizable intangible assets (primarily tradenames and customer related intangibles)	2,329			2,016
Total gross carrying amount	$	2,897		$	2,567
Accumulated amortization — patents	(371		)	(345		)
Accumulated amortization — other	(700		)	(527		)
Total accumulated amortization	$	(1,071	)	$	(872	)
Total finite-lived intangible assets — net	$	1,826		$	1,695
Non-amortizable intangible assets (tradenames)	126			125
Total intangible assets — net	$	1,952		$	1,820

Schedule of amortization expense for acquired intangible assets

	Three months ended September 30,				Nine months ended September 30,
(Millions)	2011		2010		2011		2010
Amortization expense	$	59	$	44	$	176	$	130

Schedule of expected amortization expense for acquired amortizable intangible assets

Millions)	Last Quarter 2011		2012		2013		2014		2015		2016		After 2016
Amortization expense	$	59	$	223	$	212	$	189	$	177	$	164	$	802