000 - Document - Document And Entity Information link:calculationLink link:definitionLink link:presentationLink 001 - Statement - Condensed Consolidated Balance Sheets (Current Period Unaudited) link:calculationLink link:definitionLink link:presentationLink 002 - Statement - Condensed Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) link:calculationLink link:definitionLink link:presentationLink 003 - Statement - Condensed Consolidated Statements of Operations and Comprehensive Loss (Unaudited) link:calculationLink link:definitionLink link:presentationLink 004 - Statement - Condensed Consolidated Statements of Changes in Stockholders' Equity (Unaudited) link:calculationLink link:definitionLink link:presentationLink 005 - Statement - Condensed Consolidated Statements of Cash Flows (Unaudited) link:calculationLink link:definitionLink link:presentationLink 006 - Disclosure - Note 1 - Organization, Principal Activities and Basis of Presentation link:calculationLink link:definitionLink link:presentationLink 007 - Disclosure - Note 2 - Summary of Significant Accounting Policies link:calculationLink link:definitionLink link:presentationLink 008 - Disclosure - Note 3 - Accrued Liabilities link:calculationLink link:definitionLink link:presentationLink 009 - Disclosure - Note 4 - Convertible Non-Convertible Promissory Notes link:calculationLink link:definitionLink link:presentationLink 010 - Disclosure - Note 5 - Stockholders' Equity link:calculationLink link:definitionLink link:presentationLink 011 - Disclosure - Note 6 - License and Development Agreements link:calculationLink link:definitionLink link:presentationLink 012 - Disclosure - Note 7 - Loss Per Share of Common Stock link:calculationLink link:definitionLink link:presentationLink 013 - Disclosure - Note 8 - Commitments and Contingencies link:calculationLink link:definitionLink link:presentationLink 014 - Disclosure - Note 9 - Subsequent Event link:calculationLink link:definitionLink link:presentationLink 995461 - Disclosure - Significant Accounting Policies (Policies) link:calculationLink link:definitionLink link:presentationLink 995462 - Disclosure - Note 2 - Summary of Significant Accounting Policies (Tables) link:calculationLink link:definitionLink link:presentationLink 995463 - Disclosure - Note 3 - Accrued Liabilities (Tables) link:calculationLink link:definitionLink link:presentationLink 995464 - Disclosure - Note 4 - Convertible Non-Convertible Promissory Notes (Tables) link:calculationLink link:definitionLink link:presentationLink 995465 - Disclosure - Note 5 - Stockholders' Equity (Tables) link:calculationLink link:definitionLink link:presentationLink 995466 - Disclosure - Note 7 - Loss Per Share of Common Stock (Tables) link:calculationLink link:definitionLink link:presentationLink 995467 - Disclosure - Note 1 - Organization, Principal Activities and Basis of Presentation (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995468 - Disclosure - Note 2 - Summary of Significant Accounting Policies (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995469 - Disclosure - Note 2 - Summary of Significant Accounting Policies - Schedule of Embedded Derivative (Details) link:calculationLink link:definitionLink link:presentationLink 995470 - Disclosure - Note 2 - Summary of Significant Accounting Policies - Estimated Useful Life of Assets (Details) link:calculationLink link:definitionLink link:presentationLink 995471 - Disclosure - Note 3 - Accrued Liabilities - Schedule of Accrued Liabilities (Details) link:calculationLink link:definitionLink link:presentationLink 995472 - Disclosure - Note 4 - Convertible Non-Convertible Promissory Notes (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995473 - Disclosure - Note 4 - Convertible and Non-convertible Promissory Notes - Schedule of Debt (Details) link:calculationLink link:definitionLink link:presentationLink 995474 - Disclosure - Note 5 - Stockholders' Equity (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995475 - Disclosure - Note 5 - Stockholders' Equity - Stock-based Compensation Expense (Details) link:calculationLink link:definitionLink link:presentationLink 995476 - Disclosure - Note 5 - Stockholders' Equity - Stock-based Compensation Expense 2 (Details) link:calculationLink link:definitionLink link:presentationLink 995477 - Disclosure - Note 5 - Stockholders' Equity - Summary of Restricted Stock Unit Activity (Details) link:calculationLink link:definitionLink link:presentationLink 995478 - Disclosure - Note 5 - Stockholders' Equity - Schedule of Stock Option Activity (Details) link:calculationLink link:definitionLink link:presentationLink 995479 - Disclosure - Note 6 - License and Development Agreements (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995480 - Disclosure - Note 7 - Loss per Share of Common Stock - Schedule of Antidilutive Securities (Details) link:calculationLink link:definitionLink link:presentationLink