Inventor
Joseph J. Gregg
Inventor
Hasbrouck Heights, NJ, US
Overview
Patents· 7 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 body50%
A61BDiagnosis42%
A61FFilters implantable into blood vessels8%
PatentTitleYear
5,738,650'Subarachnoid needle and method for administering therapeutic agents to the subarachnoid space'19985,480,389'Method and apparatus for adjusting the length of a combined spinal-epidural needle'19965,470,318'Catheter/needle assembly kit and method for administering therapeutic agents to the subarachnoid space'19955,379,900'Needle shielding cushion kit'19955,295,970'Apparatus and method for vascular guide wire insertion with blood flashback containment features'1994D0343687'Biopsy procedure tray'19945,061,244'Pudendal/paracervical block needle assembly'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–1998Patents assigned to BECTON DICKINSON CO (7)· patent assignee history
1991–1998Based in Hasbrouck Heights, NJ, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BECTON DICKINSON CO | 7 | 1991–1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hasbrouck Heights, New Jersey, US | 7 | 1991–1998 |