POLYDEX PHARMACEUTICALS LTD/BAHAMAS

FY: Jan 31 2010

Q: Oct 31 2009

Q: Jul 31 2009

Q: Apr 30 2009

FY: Jan 31 2009

Q: Oct 31 2008

Q: Sep 8 2008

Q: Apr 30 2008

FY: Jan 31 2008

Q: Oct 31 2007

Q: Jul 31 2007

Q: Apr 30 2007

FY: Jan 31 2007

Q: Oct 31 2006

Q: Jul 31 2006

Q: Apr 30 2006

FY: Jan 31 2006

Q: Apr 30 2005

FY: Jan 31 2005

Q: Jul 31 2005

3.01,9.01

3.01,9.01

Entry into a Material Definitive Agreement

1.01,9.01

5.02

Changes in Registrant.s Certifying Accountant

4.01,9.01

2,7

5,7

5,7

5,7

4

Certification of termination of registration of a class of securities (Section 12(g))

Notification of removal from listing and/or registration on a national securities exchange

Required Information in Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

Preliminary Proxy Statement

Definitive Proxy Statement

Preliminary Proxy Statement

Definitive Proxy Statement

Preliminary Proxy Statement

Definitive Proxy Statement

Seidler John L E

Lederer Derek John Michael

BUCHMAN JOSEPH

GELBAND ALAN

GELBAND ALAN

Usher George G

GELBAND ALAN

BUCHMAN JOSEPH

Seidler John L E

Lederer Derek John Michael

Usher George G

Usher George G

Usher George G

Estate of Thomas C Usher

Usher George G

Usher George G

Seidler John L E

Lederer Derek John Michael

BUCHMAN JOSEPH

WARDLAW SHARON L

Letter from the SEC

Correspondence with the SEC

Letter from the SEC

Letter from the SEC

Correspondence with the SEC

Correspondence with the SEC

Correspondence with the SEC

Letter from the SEC

Correspondence with the SEC

Letter from the SEC