Attached files

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10-K - 10-K - THORATEC CORPa2223085z10-k.htm
EX-10.21 - EX-10.21 - THORATEC CORPa2223085zex-10_21.htm
EXCEL - IDEA: XBRL DOCUMENT - THORATEC CORPFinancial_Report.xls
EX-31.1 - EX-31.1 - THORATEC CORPa2223085zex-31_1.htm
EX-31.2 - EX-31.2 - THORATEC CORPa2223085zex-31_2.htm
EX-32.2 - EX-32.2 - THORATEC CORPa2223085zex-32_2.htm
EX-32.1 - EX-32.1 - THORATEC CORPa2223085zex-32_1.htm
EX-23.1 - EX-23.1 - THORATEC CORPa2223085zex-23_1.htm

EXHIBIT 21

THORATEC CORPORATION

        Subsidiaries of the Registrant as of the date of this report:

Subsidiary
  Jurisdiction of Incorporation
or Organization
  Percentage of
Ownership
 

Continuum Services, Inc. 

  Delaware     100 %

Thoratec Europe Limited

  United Kingdom     100 %

Thoratec LLC

  Delaware     100 %

Thoratec Switzerland GmbH

  Switzerland     100 %

Apica Cardiovascular Limited. 

  Ireland     100 %

Apica Cardiovascular Ireland Limited

  Ireland     100 %

Apica Cardiovascular Technologies, Inc. 

  Georgia     100 %

APK Advanced Medical Technologies, Inc. 

  Georgia     100 %