Inventor
Angela Lee
Inventor
San Jose, CA, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes22%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations22%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds15%
C08LCompositions of macromolecular compounds15%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds7%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry4%
C07CAcyclic or carbocyclic compounds4%
C07DHeterocyclic compounds4%
H01QAntennas, i.e. radio aerials4%
Y02PClimate change mitigation technologies in the production or processing of goods4%
PatentTitleYear
11,128,039Cavity antenna with radome202110,272,103Crosslinked polyvinylamine, polyallylamine, and polyethyleneimine for use as bile acid sequestrants20199,655,920'Amine polymers for use as bile acid sequestrants'20179,181,364'Crosslinked polyvinylamine, polyallylamine, and polyethyleneimine for use as bile acid sequestrants'20157,718,746'Anion-binding polymers and uses thereof'20107,608,674'Pharmaceutical compositions comprising cross-linked small molecule amine polymers'20097,589,238'Treatment of hyperphosphatemia using crosslinked small molecule amine polymers'20095,621,097'Oxidation of organosulphur compounds'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997Based in West Derby, GB· patent location history
2009–2010Patents assigned to ILYPSA INC (3)· patent assignee history
2009–2019Based in San Jose, CA, US· patent location history
2015–2019Patents assigned to RELYPSA INC (3)· patent assignee history
2015–2017Patents assigned to BERGBREITER DAVID (2)· patent assignee history
2015–2017Patents assigned to BIYANI KALPESH (2)· patent assignee history
2015–2017Patents assigned to CONNOR ERIC (2)· patent assignee history
2021Based in Phoenix, AZ, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ILYPSA INC | 3 | 2009–2010 |
| RELYPSA INC | 3 | 2015–2019 |
| BERGBREITER DAVID | 2 | 2015–2017 |
| BIYANI KALPESH | 2 | 2015–2017 |
| CONNOR ERIC | 2 | 2015–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Jose, California, US | 6 | 2009–2019 |
| Phoenix, AZ, US | 1 | 2021 |
| West Derby, GB | 1 | 1997 |