Common use of PERIOD OF WORK Clause in Contracts

PERIOD OF WORK. Approximately [+] days (e.g. [+]). +DESIGNATES PORTIONS OF THIS DOCUMENT THAT HAVE BEEN OMITTED PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT FILED SEPARATELY WITH THE COMMISSION. B28 AVI BioPharma, Inc. HFV-XXXX Volume X Appendix B: Revised Statement of Work Deliverable: Stability studies set up for [+] scale cGMP product material to establish TTI.

PERIOD OF WORK. Approximately [+] days day (e.g. [+]). +DESIGNATES PORTIONS OF THIS DOCUMENT THAT HAVE BEEN OMITTED PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT FILED SEPARATELY WITH THE COMMISSION. B28 B46 AVI BioPharma, Inc. HFV-XXXX Volume X Appendix B: Revised Statement of Work Deliverable: Stability studies set up for Deliver sample of drug product used in [+] scale cGMP product material study to establish TTIUSG.

PERIOD OF WORK. Approximately [+] days (e.g. [+]). ++ DESIGNATES PORTIONS OF THIS DOCUMENT THAT HAVE BEEN OMITTED PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT FILED SEPARATELY WITH THE COMMISSION. B28 B36 AVI BioPharma, Inc. HFV-XXXX ZEBOV Volume X Appendix B: Revised Statement of Work Deliverable: Stability studies set up for Plan, conduct and complete [+] scale cGMP product material clinical study. Provide all required data to establish TTIthe CRO for final study report.

PERIOD OF WORK. Approximately [+] days (e.g. [+]). +DESIGNATES PORTIONS OF THIS DOCUMENT THAT HAVE BEEN OMITTED PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT FILED SEPARATELY WITH THE COMMISSION. B28 B27 AVI BioPharma, Inc. HFV-XXXX Volume X Appendix B: Revised Statement of Work Deliverable: Stability studies set up Initiation of stability program for [+] scale cGMP product material to establish TTIdrug product.