Inventor
Melvin E. Miller
Inventor
Wilmington, NC, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Jprimary
B01JChemical or physical processes, e.g. catalysis or colloid chemistry33%
C07CAcyclic or carbocyclic compounds33%
E02DFoundations22%
Y10TTechnical subjects covered by former us classification11%
PatentTitleYear
6,392,092'Process for manufacturing 3-hydroxy-3-methylbutanoic acid'20026,248,922'Process for manufacturing 3-hydroxy-3-Methylbutanoic acid'20016,090,978'Process for manufacturing 3-hydroxy-3-methylbutanoic acid'20004,462,535'Apparatus and process for manufacture of tunnel tubes'19844,418,561'Apparatus for manufacture of tunnel tubes'1983Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1983–1984Patents assigned to AMCA INT CORP (2)· patent assignee history
1983–1984Based in Havre de Grace, MD, US· patent location history
2000–2002Patents assigned to MET RX USA INC (3)· patent assignee history
2000–2002Based in Wilmington, NC, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MET RX USA INC | 3 | 2000–2002 |
| AMCA INT CORP | 2 | 1983–1984 |
Locations
| Location | Patents | Span |
|---|---|---|
| Wilmington, NC, US | 3 | 2000–2002 |
| Havre de Grace, Maryland, US | 2 | 1983–1984 |