Inventor
Raymond D. Clark
Inventor
Kingsport, TN, US
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Mprimary
A61MDevices for introducing media into, or onto, the body21%
C07DHeterocyclic compounds21%
A61JContainers specially adapted for medical or pharmaceutical purposes16%
F16LPipes11%
A61BDiagnosis5%
C07CAcyclic or carbocyclic compounds5%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds5%
E06BFixed or movable closures for openings in buildings, vehicles, fences or like enclosures in general, e.g. doors, windows, blinds, gates5%
LOC235%
Y10TTechnical subjects covered by former us classification5%
PatentTitleYear
8,522,839'Adapters for use with an anesthetic vaporizer'20138,033,306'Adapters for use with an anesthetic vaporizer'20117,784,504'Adapters for use with an anesthetic vaporizer'20106,332,467'Feeding tube spike set with integrated Y-port'2001D0448848'Feeding tube spike set with integrated Y-port'20015,568,806'Transcutaneous sensor insertion set'19964,447,617'Process for the preparation of 2-amino-6-nitrobenzothiazole'19844,363,913'Preparation of 2-aminobenzothiazoles'19824,226,776'Preparation of arylene-bis-maleimides'19804,212,973'Preparation of cyclopentane-1,1-diacetic acid and intermediate'1980T0962006'Photopolymerizable polymeric compositions containing aromatic diacrylates'19773,932,959'Adjustable shutter assembly'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976Based in Schaumburg, IL, US· patent location history
1977–1984Based in Kingsport, TN, US· patent location history
1980–1984Patents assigned to EASTMAN KODAK CO (4)· patent assignee history
1996Based in Valencia, CA, US· patent location history
2001Patents assigned to LH MEDICAL PRODUCTS INC (2)· patent assignee history
2001Based in Oceanside, CA, US· patent location history
2010–2013Patents assigned to BAXTER HEALTHCARE SA (3)· patent assignee history
2010–2013Patents assigned to BAXTER INT (3)· patent assignee history
2010–2013Based in Valley Center, CA, US· patent location history
2013Patents assigned to CHESLEY DAVID (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EASTMAN KODAK CO | 4 | 1980–1984 |
| BAXTER HEALTHCARE SA | 3 | 2010–2013 |
| BAXTER INT | 3 | 2010–2013 |
| LH MEDICAL PRODUCTS INC | 2 | 2001 |
| CHESLEY DAVID | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kingsport, TN, US | 5 | 1977–1984 |
| Valley Center, California, US | 3 | 2010–2013 |
| Oceanside, California, US | 2 | 2001 |
| Valencia, California, US | 1 | 1996 |
| Schaumburg, Illinois, US | 1 | 1976 |