Intangible Assets and Goodwill (Tables)

9 Months Ended

Sep. 30, 2012

Goodwill and Intangible Assets Disclosure [Abstract]

Intangible assets and Goodwill

(Dollars in Millions)	September 30, 2012		January 1, 2012
Intangible assets with definite lives:
Patents and trademarks — gross	$	8,874	7,947
Less accumulated amortization	3,317		2,976
Patents and trademarks — net	5,557		4,971
Customer relationships and other intangibles — gross	18,646		8,716
Less accumulated amortization	3,891		3,432
Customer relationships and other intangibles — net	14,755		5,284
Intangible assets with indefinite lives:
Trademarks	7,521		6,034
Purchased in-process research and development	957		1,849
Total intangible assets with indefinite lives	8,478		7,883
Total intangible assets — net	$	28,790	18,138

Goodwill

Goodwill as of September 30, 2012 was allocated by segment of business as follows:

(Dollars in Millions)	Consumer		Pharm		Med Dev & Diag		Total
Goodwill, net at January 1, 2012	$	8,298	1,721		6,119		16,138
Acquisitions	—		48		5,451		5,499
Currency translation/Other	161		(1	)	(20	)	140
Goodwill, net as of September 30, 2012	$	8,459	1,768		11,550		21,777