Inventor
Keith H. Crawford
Inventor
Lone Tree, CO, US
Overview
Patents· 18 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes47%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations47%
C07KPeptides5%
PatentTitleYear
11,007,204Treating vitamin D insufficiency and deficiency with 25-hydroxyvitamin D2 and 25-hydroxyvitamin D3202110,668,089Method of treating and preventing secondary hyperparathyroidism202010,213,442Treating vitamin D insufficiency and deficiency with 25-hydroxyvitamin D20199,943,530Treating vitamin D insufficiency and deficiency with 25-hydroxyvitamin D2 and 25-hydroxyvitamin D320189,925,147'Method for treating secondary hyperparathyroidism in CKD'20189,918,940'Methods for controlled release oral dosage of a vitamin D compound'20189,913,852'Method of treating and preventing secondary hyperparathyroidism'20189,498,486'Method for controlled release oral dosage of a vitamin D compound'20169,408,858'Method for treating secondary hyperparathyroidism in CKD'20169,402,855'Method of treating and preventing secondary hyperparathyroidism'20168,906,410'Oral dosage form of 25-hydroxyvitamin D'20148,877,198'Methods of reducing phosphate absorption'20148,802,094'Method of reducing phosphate absorption by administering orally an IgY anti-intestinal sodium phosphate cotransporter type 2B antibody'20148,778,373'Methods for controlled release oral dosage of a vitamin D compound'20148,592,401'Methods and compounds for vitamin D therapy'20138,426,391'Treating vitamin D insufficiency and deficiency with 25-hydroxyvitamin D2 and 25-hydroxyvitamin D3'20138,361,488'Methods and compositions for controlled release oral dosage of a vitamin D compound'20138,329,677'Method of treating and preventing secondary hyperparathyroidism'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2016Patents assigned to PROVENTIV THERAPEUTICS LLC (6)· patent assignee history
2012–2014Patents assigned to BISHOP CHARLES W (5)· patent assignee history
2012–2014Patents assigned to CRAWFORD KEITH H (5)· patent assignee history
2012–2014Based in Fitchburg, WI, US· patent location history
2013–2018Based in Highlands Ranch, CO, US· patent location history
2013Based in Denver, CO, US· patent location history
2014–2021Patents assigned to OPKO RENAL LLC (11)· patent assignee history
2016–2020Patents assigned to OPKO IRELAND GLOBAL HOLDINGS LTD (7)· patent assignee history
2016–2021Based in Lone Tree, CO, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| OPKO RENAL LLC | 11 | 2014–2021 |
| OPKO IRELAND GLOBAL HOLDINGS LTD | 7 | 2016–2020 |
| PROVENTIV THERAPEUTICS LLC | 6 | 2012–2016 |
| BISHOP CHARLES W | 5 | 2012–2014 |
| CRAWFORD KEITH Hself | 5 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Lone Tree, CO, US | 7 | 2016–2021 |
| Highlands Ranch, CO, US | 6 | 2013–2018 |
| Fitchburg, WI, US | 4 | 2012–2014 |
| Denver, CO, US | 1 | 2013 |