Exhibit 10.10
![](https://capedge.com/proxy/10-12GA/0001493152-22-003818/ex10-10_001.jpg)
PACIFIC NORTHWEST DIVISION
Battelle Memorial Institute
Technology Deployment and Outreach
Attention PNNL IP Compliance Office
P.O. Box 999, Mailstop K1-71 902 Battelle Blvd.
Richland, WA 99352
Telephone: (509) 375-2549
Fax: (509) 372-4589
Email: complianceoffice@pnnl.gov
January 29, 2021
Harmony Energy Technologies Corporation (formerly known as Golden Share Mining Corporation)
Technology Transfer
Attention: Mr. Nick Zeng
P.O. Box 5415
New York, NY 10185
Telephone: (212) 602-1188
Email: nick.zeng@hetcusa.com | VIA E-MAIL |
Subject: Amendment to Technology Management Agreement Number 528131, between Battelle Memorial Institute and Harmony Energy Technologies Corporation (formerly known as Golden Share Mining Corporation).
LETTER AMENDMENT 5
Dear Mr. Zeng:
This letter updates and amends the listing of PATENTS on Appendix 1, to remove all non-U.S. patents and patent applications from the Agreement, effective September 9, 2020. The License Agreement is amended as follows:
1. | Appendix 1 referenced in Article 1, DEFINITIONS, Paragraph F, is amended to remove certain PATENTS and shall read as follows: |
902 Battelle Boulevard I P.O. Box 999 I Richland, WA 99352 I 888.375.7665 I inquiry@pnnl.gov \ www.pnnl.gov
Agreement Number 528131 Amendment 5
Harmony Energy Technologies Corporation
January 29, 2021
TITLE | | COUNTRY | | APPLICATION NUMBER | | PATENT NUMBER | | GRANT DATE |
Redox Flow Batteries Based on Supporting Solutions Containing Chloride (BATTELLE IPID 16760-E, PatentMaster ID 7643)* | | United States - (US) | | 12/892,693 | | 8,628,880 | | 01/14/2014 |
Redox Flow Batteries Based on Supporting Solutions Containing Chloride (BATTELLE IPID 16760-E CON 2, PatentMaster ID 8640)* | | United States - (US) | | 14/261,262 | | 9,077,011 | | 07/07/2015 |
Redox Flow Batteries Based on Supporting Solutions Containing Chloride (BATTELLE IPID 16760-E CON, PatentMaster ID 8561)* | | United States - (US) | | 14/105,823 | | 9,123,931 | | 09/01/2015 |
Redox Flow Batteries Based on Supporting Solutions Containing Chloride (BATTELLE IPID 16760-E CON 3, PatentMaster ID 8976)* | | United States - (US) | | 14/815,037 - | | 9,819,039 | | 11/14/2017 |
*These Patents and Patent Applications arose under funding of the U.S. Government.
The revised Appendix 1 is also attached hereto for your convenience.
2. | The remainder of the Agreement shall remain unchanged. |
3. | If you are in agreement with this Letter Amendment 5, please indicate your acceptance below and return one copy of this Letter Amendment by February 15, 2021 to: |
Battelle Memorial Institute
Technology Deployment and Outreach
Attention PNNL IP Compliance Office
P.O. Box 999, Mailstop Kl-71 902 Battelle Blvd.
Richland, WA 99352
Telephone: (509) 375-2549
Fax: (509) 372-4589
Email: complianceoffice@pnnl.gov
Agreement Number 528131 Amendment 5
Harmony Energy Technologies Corporation
January 29, 2021
Sincerely,
BATTELLE MEMORIAL INSTITUTE | | HARMONY ENERGY TECHNOLOGIES CORPORATION |
| | |
BY | ![](https://capedge.com/proxy/10-12GA/0001493152-22-003818/ex10-10_003.jpg) | | BY | ![](https://capedge.com/proxy/10-12GA/0001493152-22-003818/ex10-10_002.jpg) |
PRINTED NAME | Peter C. Christensen | | PRINTED NAME | Nick Zeng |
TITLE | Deputy Director for Licensing | | TITLE | President |
DATE | 1/29/21 | | DATE | 01/29/2021 |