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NOTE: Information shown below has been voluntarily submitted by individuals interested in establishing mutually desired contact between half-siblings and/or donors (genetic relatives).

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Posted by Parent
Posted by Sperm Donor
Posted by Egg Donor
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Posted by Offspring (Female)
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California Cryobank (CCB)

Sperm Bank

The parent company is now Generate Life Sciences. Also Nordic Cryobank (European Sperm Bank) in Denmark: donor numbers in the 7000s and 7100s. CCB was established in 1977, Nordic Cryobank/European Sperm Bank was established in 2004. Those people using the Nordic donors mentioned above, please also post under Nordic Cryobank/European Sperm Bank, and also post the alias donor name if known. 2020: Generate Life Sciences/CCB now also operates the NW Cryobank and Manhattan Cryobank.

Donor ID & Info Offspring / Contact Info
Donor ID: 3618
  • Female born Jul 6 2006
  • Female born Aug 18 2010
  • Read message posted 05/05/16
  • Updated on 05/04/16
  • parent
  • Male born 2011
  • Male born 2011
  • Posted 11/07/14
  • Updated on 11/06/14
  • parent
  • Started donating Jun 2000.
  • Stopped donating Jun 2004.
  • African American.
  • Height: 6'3".
  • Blood type O+
  • Weight: 190.
  • Black Straight hair.
  • Brown eyes.
  • Medium complexion.
  • College.
  • Christian.
    Sperm Donor
  • Child
  • Posted 03/30/13
  • Updated on 03/30/13
  • sperm_donor
There are a total of 5 offspring, 5 sibling matches, and 5 donor to offspring matches for this donor.

The Sperm Bank of California (TSBC)


Reproductive Technologies, Inc. Also, Northern California Sperm Bank (located in Oakland) is now known as the Sperm Bank of California (now located in Berkley). Both banks are listed on the DSR. In addition to utilizing our Medical Update page, this bank would like recipients and donors to report medical issues to them.

Donor ID & Info Offspring / Contact Info
Donor ID: 3618
  • Female born 7 2008
  • Read message posted 09/21/08
  • Updated on 09/20/08
  • parent
  • Female born Jun 2008
  • Read message posted 02/02/08
  • Updated on 10/10/08
  • parent
Donor ID: 3618
  • Read message posted 03/13/08
  • Updated on 07/13/20
  • parent
There are a total of 2 offspring, 2 sibling matches, and 0 donor to offspring matches for this donor.