Inventor
Humberto Ramos, Jr.
Inventor
Corpus Christi, TX, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes33%
C07DHeterocyclic compounds33%
C07CAcyclic or carbocyclic compounds22%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium11%
PatentTitleYear
5,858,329'MRI diagnostic procedures using tripodal pyridinyl metal complexes'19995,824,288'Thio-substituted pyridines as MRI ligand precursors'19985,820,851'Tripodal pyridine ligands as MRI contrast agents'19985,602,285'Process for preparing phenethanol ethers'19975,254,753'Production of aryl ethanols'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–1999Patents assigned to HOECHST CELANESE CORP (5)· patent assignee history
1993–1999Based in Corpus Christi, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HOECHST CELANESE CORP | 5 | 1993–1999 |
Locations
| Location | Patents | Span |
|---|---|---|
| Corpus Christi, Texas, US | 5 | 1993–1999 |