CALLISTO PHARMACEUTICALS INC Contracts & Agreements
42 Contracts & Agreements
- Business Finance (12 contracts)
- Human Resources (7)
- Intellectual Property (2)
- Mergers & Acquisitions (2)
- Uncategorized (19)
- AMENDMENT NO. 1 TO AGREEMENT AND PLAN OF MERGER (Filed With SEC on October 16, 2012)
- AGREEMENT AND PLAN OF MERGER by and between SYNERGY PHARMACEUTICALS INC. and CALLISTO PHARMACEUTICALS, INC. Dated as of July 20, 2012 (Filed With SEC on July 23, 2012)
- CALLISTO PHARMACEUTICALS, INC. 420 Lexington Avenue, Suite 1609 New York, New York 10170 REQUEST FOR EXTENSION (Filed With SEC on March 23, 2010)
- EXTENSION AGREEMENT (Filed With SEC on March 23, 2010)
- TECHNOLOGY ASSIGNMENT (Filed With SEC on April 15, 2009)
- WHEREAS: (Filed With SEC on April 15, 2009)
- SECURITY AGREEMENT (Filed With SEC on April 15, 2009)
- COMMON STOCK PURCHASE WARRANT To Purchase Shares of Common Stock of CALLISTOPHARMACEUTICALS, INC. (Filed With SEC on April 15, 2009)
- AMENDED AND RESTATED EXECUTIVE EMPLOYMENTAGREEMENT (Filed With SEC on April 15, 2009)
- AMENDED AND RESTATED CONSULTINGAGREEMENT (Filed With SEC on April 15, 2009)
- EXCHANGE AGREEMENT (Filed With SEC on July 18, 2008)
- AMENDED AND RESTATED LICENSE AGREEMENT (Filed With SEC on March 28, 2008)
- AMENDED AND RESTATED EXECUTIVE EMPLOYMENTAGREEMENT (Filed With SEC on March 28, 2008)
- CERTIFICATE OF AMENDMENT TO THE CERTIFICATE OF INCORPORATION OF CALLISTO PHARMACEUTICALS, INC. (Filed With SEC on October 1, 2007)
- COMMONSTOCK PURCHASE WARRANT To Purchase Shares of Common Stock of CALLISTO PHARMACEUTICALS, INC. (Filed With SEC on August 7, 2007)
- SECURITIES PURCHASE AGREEMENT (Filed With SEC on August 7, 2007)
- ******************** (Filed With SEC on August 7, 2007)
- PUT OPTION AGREEMENT (Filed With SEC on August 7, 2007)
- EXTENSION AND AMENDMENT AGREEMENT (Filed With SEC on April 17, 2007)
- EXTENSIONAND AMENDMENT AGREEMENT (Filed With SEC on April 17, 2007)
- SECURITIESPURCHASE AGREEMENT (Filed With SEC on January 17, 2007)
- SECURITIES PURCHASE AGREEMENT (Filed With SEC on December 27, 2006)
- COMMON STOCK PURCHASE WARRANT To Purchase Shares of Common Stock of CALLISTO PHARMACEUTICALS, INC. (Filed With SEC on October 27, 2006)
- SECURITIESPURCHASE AGREEMENT (Filed With SEC on October 27, 2006)
- ******************** (Filed With SEC on October 27, 2006)
- CALLISTO PHARMACEUTICALS, INC. WARRANT (Filed With SEC on September 14, 2006)
- Callisto Pharmaceuticals, Inc. 420 Lexington Avenue, Suite 1609 New York, NY 10170 LETTER AGREEMENT (Filed With SEC on September 14, 2006)
- CALLISTOPHARMACEUTICALS, INC. (Filed With SEC on September 14, 2006)
- LOCK UP AGREEMENT (Filed With SEC on September 14, 2006)
- PATENT AND TECHNOLOGY LICENSE AGREEMENT (Filed With SEC on March 31, 2006)
- CALLISTO PHARMACEUTICALS, INC. WARRANT (Filed With SEC on February 9, 2006)
- CALLISTO PHARMACEUTICALS, INC. WARRANT Warrant No. ___ Original Issue Date: February 3, 2006 (Filed With SEC on February 9, 2006)
- SECURITIES PURCHASE AGREEMENT (Filed With SEC on February 9, 2006)
- AMENDMENT TO EMPLOYMENT AGREEMENT (Filed With SEC on October 21, 2005)
- AMENDMENT TO EMPLOYMENT AGREEMENT (Filed With SEC on October 21, 2005)
- AMENDMENT TO EMPLOYMENT AGREEMENT (Filed With SEC on October 21, 2005)
- AMENDMENT TO EMPLOYMENT AGREEMENT (Filed With SEC on October 21, 2005)
- AMENDMENT TO EMPLOYMENT AGREEMENT (Filed With SEC on October 21, 2005)
- 1,793,322 Warrants July 18, 2005 CALLISTO PHARMACEUTICALS, INC. WARRANTS (Filed With SEC on July 22, 2005)
- Letter of Engagement Callisto Pharmaceuticals, Inc. July 18, 2005 (Filed With SEC on July 22, 2005)
- EXTENSION AND SEVERANCE COMPENSATION AGREEMENT (Filed With SEC on June 15, 2005)
- EXTENSION AND SEVERANCE COMPENSATION AGREEMENT (Filed With SEC on June 15, 2005)
