Goodwill and Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2014

Goodwill and Intangible Assets

Goodwill

	Dec. 31,		2013		2013		Dec. 31,		2014		2014		Dec. 31,
	2012		acquisition		translation		2013		acquisition		translation		2014
(Millions)	Balance		activity		and other		Balance		activity		and other		Balance
Industrial	$	2,174	$	10	$	(18)	$	2,166	$	―	$	(129)	$	2,037
Safety and Graphics		1,751		―		(11)		1,740		―		(90)		1,650
Electronics and Energy		1,622		―		(10)		1,612		―		(53)		1,559
Health Care		1,598		―		(2)		1,596		65		(72)		1,589
Consumer		240		―		(9)		231		―		(16)		215
Total Company	$	7,385	$	10	$	(50)	$	7,345	$	65	$	(360)	$	7,050

Acquired Intangible Assets

(Millions)		2014		2013
Customer related intangible assets		$	1,348	$	1,411
Patents			581		602
Other technology-based intangible assets			407		406
Definite-lived tradenames			401		411
Other amortizable intangible assets			221		217
Total gross carrying amount		$	2,958	$	3,047
Accumulated amortization — customer related			(597)		(514)
Accumulated amortization — patents			(472)		(458)
Accumulated amortization — other technology based			(215)		(179)
Accumulated amortization — definite-lived tradenames			(195)		(178)
Accumulated amortization — other			(167)		(159)
Total accumulated amortization		$	(1,646)	$	(1,488)
	Total finite-lived intangible assets — net	$	1,312	$	1,559
Non-amortizable intangible assets (primarily tradenames)			123		129
	Total intangible assets — net	$	1,435	$	1,688

Schedule of amortization expense for acquired intangible assets

Amortization expense for the years ended December 31 follows:
(Millions)		2014		2013		2012
Amortization expense	$	228	$	236	$	233

Schedule of expected amortization expense for acquired amortizable intangible assets

Expected amortization expense for acquired amortizable intangible assets recorded as of December 31, 2014 follows:
											After
(Millions)	2015		2016		2017		2018		2019		2019
Amortization expense	$	204	$	176	$	154	$	139	$	128	$	511