Inventor
Randall E. Ohnemus
Inventor
Ventura, CA, US
Overview
Patents· 27 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 body45%
A61BDiagnosis18%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%
Y10TTechnical subjects covered by former us classification10%
A47GHousehold or table equipment4%
A63HToys, e.g. tops, dolls, hoops or building blocks4%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers4%
G10KSound-producing devices4%
PatentTitleYear
8,764,711'Needle guard'20148,545,454'Needle tip guard for percutaneous entry needles'20138,444,605'Needle tip guard for percutaneous entry needles'20138,414,539'Needle tip guard for percutaneous entry needles'20138,308,694'Needle tip guard for percutaneous entry needles'20128,100,857'Method and apparatus for indicating or covering a percutaneous puncture site'20127,927,314'Needle tip guard for percutaneous entry needles'20117,534,231'Needle tip guard for percutaneous entry needles'20097,066,908'Method and apparatus for indicating or covering a percutaneous puncture site'20066,860,871'Needle tip guard for percutaneous entry needles'20056,629,959'Needle tip guard for percutaneous entry needles'20036,506,092'Method and apparatus for enhancing an applause'20036,443,929'Needle tip guard for hypodermic needles'20026,422,908'Method and apparatus for enhancing an applause'20026,156,010'Method and apparatus for introducing an intravenous catheter'20006,001,080'Intravenous catheter assembly'19995,879,337'Needle tip guard for hypodermic needles'19995,527,284'Single use syringes'19965,360,211'Springs and locking collars for retractable sleeve-protected injection apparatus'19945,336,200'Retractable sleeve-protection for injection apparatus employing carpules'19945,336,197'Hard cover for protected injection apparatus'19945,261,880'Single use syringes with second use lockout'19935,261,894'Injection spring with locking collar for a protective needle sleeve'19935,254,099'Hard cover for pre-cocking protected injection apparatus'19934,998,922'Safety syringe cap minimizing needle-stick probability'1991D0313265'Fishing reel'1990D0300452'Fishing reel'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–2014Based in Ventura, CA, US· patent location history
1991–2014Patents assigned to KURACINA THOMAS C (6)· patent assignee history
1993–2014Patents assigned to INJECTIMED INC (15)· patent assignee history
1996–2014Patents assigned to OHNEMUS RANDALL E (6)· patent assignee history
2012–2013Patents assigned to BRAUN MELSUNGEN AG (4)· patent assignee history
2012–2013Patents assigned to COHEN RICHARD (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| INJECTIMED INC | 15 | 1993–2014 |
| KURACINA THOMAS C | 6 | 1991–2014 |
| OHNEMUS RANDALL Eself | 6 | 1996–2014 |
| BRAUN MELSUNGEN AG | 4 | 2012–2013 |
| COHEN RICHARD | 4 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ventura, California, US | 27 | 1989–2014 |