Inventor
Zhi Liu
Inventor
Seattle, WA, US
Overview
Patents· 20 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes30%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations21%
C07KPeptides16%
C12NMicroorganisms or enzymes10%
Y10TTechnical subjects covered by former us classification7%
B01DSeparation5%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry5%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments2%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms2%
C12YEnzymes2%
PatentTitleYear
10,525,150Targeted contrast agents and methods for targeting contrast agents202010,233,237Heterodimeric immunoglobulins201910,213,493Protein to promote blood vessel growth and uses thereof20199,822,173'Heterodimeric immunoglobulins'20179,675,688'Rapid, efficient purification of HSV-specific T-lymphocytes and HSV antigens identified via same'20179,339,559'Targeted contrast agents and methods for targeting contrast agents'20169,175,063'Anti-angiogenic agent and methods of using such agent'20159,138,473'Rapid, efficient purification of HSV-specific T-lymphocytes and HSV antigens identified via same'20158,697,648'Protein agent for diabetes treatment and β cell imaging'20148,524,829'Methods for micronization of hydrophobic drugs'20138,367,040'Contrast agents and methods for preparing contrast agents'20138,197,824'Rapid, efficient purification of HSV-specific T-lymphocytes and HSV antigens identified via same'20128,173,105'Contrast agents and methods for preparing contrast agents'20127,741,066'Phosphorylated p68 RNA helicase as a marker for cancer and cancer metastasis'20107,666,434'Rapid, efficient purification of HSV-specific T-lymphocytes and HSV antigens identified via same'20107,431,934'Rapid, efficient purification of HSV-specific T-lymphocytes and HSV antigens identified via same'20087,078,041'Rapid, efficient purification of HSV-specific T-lymphocytes and HSV antigens identified via same'20066,824,791'Methods for micronization of hydrophobic drugs'20046,746,635'Methods for micronization of hydrophobic drugs'20045,811,307'Dicationic perylene dye for precipitation and quantitation of DNA'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004–2013Patents assigned to UNIV BROWN RES FOUND (3)· patent assignee history
2004Based in West Roxbury, MA, US· patent location history
2006–2017Patents assigned to UNIV WASHINGTON (6)· patent assignee history
2006–2017Based in Seattle, WA, US· patent location history
2010–2016Patents assigned to LIU ZHI-REN (6)· patent assignee history
2010–2020Based in Atlanta, GA, US· patent location history
2012–2020Patents assigned to UNIV GEORGIA STATE RES FOUND (7)· patent assignee history
2012–2015Patents assigned to LIU ZHI (3)· patent assignee history
2015–2019Based in Marietta, GA, US· patent location history
2017–2019Based in Shoreline, WA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNIV GEORGIA STATE RES FOUND | 7 | 2012–2020 |
| LIU ZHI-RENself | 6 | 2010–2016 |
| UNIV WASHINGTON | 6 | 2006–2017 |
| LIU ZHIself | 3 | 2012–2015 |
| UNIV BROWN RES FOUND | 3 | 2004–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seattle, Washington, US | 6 | 2006–2017 |
| Atlanta, Georgia, US | 5 | 2010–2020 |
| Shoreline, Washington, US | 2 | 2017–2019 |
| Marietta, Georgia, US | 2 | 2015–2019 |
| West Roxbury, Massachusetts, US | 2 | 2004 |