| R      | ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934     |
|--------|-----------------------------------------------------------------------------------------------|
|   |                                                                                          |
|   | For the fiscal year ended December 31, 2013                                                   |
|   |                                                                                          |
| £ | TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 |
|   |                                                                                          |
|   | For the transition period from __________ to __________                                  |

| Delaware                                                                        |   | 87-0638336                           |
|---------------------------------------------------------------------------------|--------|--------------------------------------|
| (State or other jurisdiction of  incorporation or organization)  |   | (I.R.S. Employer Identification No.) |
| 6425 Abrams, Ville Saint Laurent, Quebec                                        |   | H4S 1X9                              |
| (Address of principal executive offices)                                        |   | (Zip Code)                           |

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|                                     |   |                                                                                                                                                     |   |                              |   |                                            |
|------------------------------------------|--------|----------------------------------------------------------------------------------------------------------------------------------------------------------|--------|-----------------------------------|--------|-------------------------------------------------|
| Large accelerated filer o |   | Accelerated filer o                                                                                                                            |   | Non-accelerated filer o |   | Smaller reporting company þ |
|                                     |   | (Do not check if a smaller reporting company)             |

|                            |   |                          |
|---------------------------------|--------|-------------------------------|
| Class                           |   | Outstanding at March 08, 2014 |
| Common Stock, $.00001 par value |   | 62,600,656 shares             |

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| ExhibitNo. | Description                                                                                                                                                                                           |
|------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| 2.1        | Share exchange agreement dated April 10, 2006 (incorporated by reference to the Form 8-K/A filed on May 5, 2006)                                                                                      |
| 3.1        | Certificate of Incorporation (incorporated by reference to the Form SB-2 (File No. 333-90149) filed on November 16, 1999)                                                                             |
| 3.2        | Amendment to the Certificate of Incorporation (incorporated by reference to amendment No. 2 to Form SB-2 (File No. 333-135591) filed on August 28, 2006)                                              |
| 3.3        | Amendment to the Certificate of Incorporation (incorporated by reference to the Form DEF 14C filed on April 20, 2007)                                                                                 |
| 3.4        | By-Laws (incorporated by reference to the Form SB-2 (File No. 333-91049) filed on November 16, 1999                                                                                                   |
| 3.5        | Amended and Restated By-Laws (incorporated by reference to the Form 8-K filed on March 31, 2011)                                                                                                      |
| 3.6        | Amended and Restated By-Laws (incorporated by reference to the Form 8-K filed on March 21, 2012)                                                                                                      |
| 9.1        | Voting Trust agreement (incorporated by reference to the Form 8-K/A filed on May 5, 2006)                                                                                                             |
| 10.1+      | Horst Zerbe employment agreement (incorporated by reference to the Form SB-2 (File No. 333-135591) filed on July 3, 2006)                                                                             |
| 10.2+      | Ingrid Zerbe employment agreement (incorporated by reference to the Form SB-2 (File No. 333-135591) filed on July 3, 2006)                                                                            |
| 10.3       | Registration rights agreement (incorporated by reference to the Form SB-2 (File No. 333-135591) filed on July 3, 2006)                                                                                |
| 10.4       | Principal's registration rights agreement (incorporated by reference to the Form SB-2 (File No. 333-135591) filed on July 3, 2006)                                                                    |
| 10.5+      | 2006 Stock Option Plan (incorporated by reference to the Form S-8 filed on November 21, 2006)                                                                                                         |
| 10.6+      | Employment Contract Paul A. Simmons (incorporated by reference to the Form 8-K filed on September 5, 2008)                                                                                            |
| 10.7+      | Amended and Restated 2006 Stock Option Plan, May 29, 2008 (incorporated by reference to the Form 10-K filed on March 25, 2009)                                                                        |
| 10.8       | Co-Development and Commercialization Agreement with RedHill Biopharma Ltd. (incorporated by reference to the Form 10-Q filed on November 9, 2010)                                                     |
| 10.9+      | Amended and Restated 2006 Stock Option Plan (incorporated by reference to the Form S-8 filed on November 15, 2010)                                                                                    |
| 10.10      | Agency Agreement, dated as of August 27, 2010, between the Company and Bolder Investment Partners, Ltd. (incorporated by reference to the Form 8-K filed on August 30, 2010)                          |
| 10.11      | Registration Rights Agreement, dated as of August 27, 2010, by and among the Company and the purchasers pursuant to the offering (incorporated by reference to the Form 8-K filed on August 30, 2010) |

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| 10.12     | Form of Subscription Agreement (incorporated by reference to the Form 8-K filed on August 30, 2010)                                                                       |
|-----------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| 10.13     | Form of Warrant (incorporated by reference to the Form 8-K filed on August 30, 2010)                                                                                      |
| 10.14     | Form of Compensation Option (incorporated by reference to the Form 8-K filed on August 30, 2010)                                                                          |
| 10.15     | Project Transfer Agreement (incorporated by reference to the Form 10-Q filed on May 14, 2010)                                                                             |
| 10.16     | Co-development and Licensing Agreement (incorporated by reference to the Form 10-Q filed on May 14, 2010)                                                                 |
| 10.17     | License and Asset Transfer Agreement with Edgemont Pharmaceuticals (incorporated by reference to the Form 10Q filed on May 15, 2012)                                      |
| 10.18     | Securities Purchase Agreement (incorporated by reference to the Form 8-K filed on June 3, 2011)                                                                           |
| 10.19     | Registration Rights Agreement (incorporated by reference to the Form 8-K filed on June 3, 2011)                                                                           |
| 10.20     | Form of Warrant (incorporated by reference to the Form 8-K filed on June 3, 2011)                                                                                         |
| 10.21+    | Amended and Restated 2006 Stock Option Plan, (incorporated by reference to the Form 8-K filed on May 9, 2013)                                                             |
| 10.22+    | Employment Agreement Rajiv Khosla (incorporated by reference to the Form 10-Q filed on May 14, 2013)                                                                      |
| 10.23     | Engagement Letter Wainwright dated October 10, 2013, amended December 3, 2013 (incorporated by reference to theForm S-1/A Registration Statement filed December 16, 2013) |
| 10.24     | Amended Form of Securities Purchase Agreement (incorporated by reference to the Form S-1/A Registration Statement filed on December 16, 2013)                             |
| 10.25     | Form of Warrant (incorporated by reference to the Form S-1 Registration Statement filed on October 25, 2013)                                                              |
| 10.26     | Form of Placement Agent Warrant (incorporated by reference to the Form S-1/A Registration Statement filed on December 16, 2013)                                           |
| 10.27* ++ | Development Services and Commercialization Agreement with PAR Pharmaceuticals, dated December 19, 2011                                                                    |
| 10.28* ++ | Development Services and Commercialization Agreement with PAR Pharmaceuticals, dated January 8, 2014                                                                      |
| 21.1      | Subsidiaries of the small business issuer (incorporated by reference to the Form SB-2 (File No. 333-135591) filed on July 3, 2006)                                        |
| 23.1      | Consents of Richter LLP (incorporated by reference to the annual report on Form 10-K filed on March 11, 2014)                                                             |
| 31.1*     | Certification of Rajiv Khosla, President and Chief Executive Officer, pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.*                                         |
| 31.2*     | Certification of Paul A. Simmons, Chief Financial Officer, pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.*                                                    |
| 32.1*     | Certification of Rajiv Khosla, President and Chief Executive Officer, pursuant to 18 U.S.C. Section 1350.*                                                                |
| 32.2*     | Certification of Paul A. Simmons, Chief Financial Officer, pursuant to 18 U.S.C. Section 1350. *                                                                          |
|   | *Filed herewith + Indicates management contract or employee compensation plan  |
|--------|------------------------------------------------------------------------------------------|

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|   | ++ Portions of this exhibit have been omitted based on an application for confidential treatment from the SEC. The omitted portions of these exhibits have been submitted separately with the SEC. |
|--------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

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|   | INTELGENX TECHNOLOGIES CORP. |                                         |
|--------|------------------------------|----------------------------------------------|
|   |                         |                                         |   |
|   | By:                          | /s/Rajiv Khosla                              |   |
|   |                         | Rajiv Khosla                                 |   |
|   |                         | President and Chief Executive Officer        |   |
|   |                         | (Principal Executive Officer)                |   |
|   |                         |                                         |   |
|   | By:                          | /s/Paul A. Simmons                           |   |
|   |                         | Paul  A. Simmons                   |   |
|   |                         | Chief Financial Officer                      |   |
|   |                         | (Principal Financial and Accounting Officer) |   |

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