How to Use "invalidity" with Example Sentences

1. On the invalidity of chinese low interest rate policy .

2. Invalidity of the model of compensation in insurance contract .

3. Invalidity of the extension of a patent term .

4. All provisions not affected by such invalidity or unenforceability shall remain in full force and effect .

5. We shall reform approval and authorizing procedures for patent and trademark , and study issues of transformation of agencies responsible for patent invalidity judgment and trademark accreditation into quasi-judicial organs .