CATERPILLAR INC | 2013 | FY | 3


Intangible assets are comprised of the following:
 
 
 
 
 
December 31, 2013
(Millions of dollars)
 
Weighted
Amortizable
Life (Years)
 
Gross
Carrying
Amount
 
Accumulated
Amortization
 
Net
Customer relationships
 
15
 
$
2,653

 
$
(539
)
 
$
2,114

Intellectual property
 
11
 
1,821

 
(495
)
 
1,326

Other
 
10
 
274

 
(136
)
 
138

Total finite-lived intangible assets
 
13
 
4,748

 
(1,170
)
 
3,578

Indefinite-lived intangible assets - In-process research & development
 
 
 
18

 

 
18

Total intangible assets
 
 
 
$
4,766

 
$
(1,170
)
 
$
3,596

 
 
 
 
 
 
 
 
 
 
 
 
 
December 31, 2012
 
 
Weighted
Amortizable
Life (Years)
 
Gross
Carrying
Amount
 
Accumulated
Amortization
 
Net
Customer relationships
 
15
 
$
2,756

 
$
(377
)
 
$
2,379

Intellectual property
 
12
 
1,767

 
(342
)
 
1,425

Other
 
10
 
299

 
(105
)
 
194

Total finite-lived intangible assets
 
13
 
4,822

 
(824
)
 
3,998

Indefinite-lived intangible assets - In-process research & development
 
 
 
18

 

 
18

Total intangible assets
 
 
 
$
4,840

 
$
(824
)
 
$
4,016

 
 
 
 
 
 
 
 
 
 
 
 
 
December 31, 2011
 
 
Weighted
Amortizable
Life (Years)
 
Gross
Carrying
Amount
 
Accumulated
Amortization
 
Net
Customer relationships
 
15
 
$
2,811

 
$
(213
)
 
$
2,598

Intellectual property
 
11
 
1,794

 
(244
)
 
1,550

Other
 
11
 
299

 
(97
)
 
202

Total finite-lived intangible assets
 
13
 
4,904

 
(554
)
 
4,350

Indefinite-lived intangible assets - In-process research & development
 
 
 
18

 

 
18

Total intangible assets
 
 
 
$
4,922

 
$
(554
)
 
$
4,368

 
 
 
 
 
 
 
 
 

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