Inventor
John H. Lawrence
Inventor
Reisterstown, MD, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes18%
B29CShaping or joining of plastics14%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts14%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form14%
C12NMicroorganisms or enzymes14%
Y10TTechnical subjects covered by former us classification14%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations5%
PatentTitleYear
7,256,182'Gene delivery compositions and methods'20076,992,070'Methods and compositions for nucleic acid delivery'20066,855,701'Gene delivery compositions and methods'20056,607,834'Polyester-containing biaxially-oriented polypropylene films'20036,376,471'Gene delivery compositions and methods'20026,221,191'Polyester-containing biaxially-oriented polypropylene films and method of making the same'20015,637,366'Polyester-containing biaxially-oriented polypropylene films and method of making the same'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997Patents assigned to QPF INC DELAWARE CORP (1)· patent assignee history
1997–2003Based in Schaumburg, IL, US· patent location history
2001Patents assigned to QPF L L C (1)· patent assignee history
2002–2007Patents assigned to UNIV JOHNS HOPKINS (4)· patent assignee history
2002–2007Based in Reisterstown, MD, US· patent location history
2003Patents assigned to APPLIED EXTRUSION TECHNOLOGIES (1)· patent assignee history
2006Based in Pennington, NJ, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNIV JOHNS HOPKINS | 4 | 2002–2007 |
| APPLIED EXTRUSION TECHNOLOGIES | 1 | 2003 |
| QPF INC DELAWARE CORP | 1 | 1997 |
| QPF L L C | 1 | 2001 |
Locations
| Location | Patents | Span |
|---|---|---|
| Reisterstown, Maryland, US | 3 | 2002–2007 |
| Schaumburg, Illinois, US | 3 | 1997–2003 |
| Pennington, New Jersey, US | 1 | 2006 |