| Patent Number |
Title Of Patent |
Date Issued |
| D549744 |
Portable, refrigerant recovery unit |
August 28, 2007 |
|
| D536711 |
Portable, refrigerant recovery unit |
February 13, 2007 |
|
| D334627 |
Inflatable hunting blind |
April 6, 1993 |
|
| 7254467 |
Digital train system for automatically detecting trains approaching a crossing |
August 7, 2007 |
| A system for automatically detecting the presence of a train located within a detection or surveillance area of a railroad track associated with a railroad grade crossing. The system includes a transmitter unit that transmits a detection signal. The system also includes a receiver th |
| 7185316 |
Visually oriented computer implemented application development system utilizing standardized obj |
February 27, 2007 |
| A computer implemented application development (authoring) system permits objects (such as VBX custom controls) to be graphically inserted into the program under development by dragging and dropping associated icons into one of four views. The properties associated with the object may th |
| 5960406 |
Scheduling system for use between users on the web |
September 28, 1999 |
| A computer system for scheduling events between end users of the system. Each end user is granted a unique password protected personal calendar. This calendar is generated from information stored in a database at a central server, and delivered to each end user as standard HTML sent |
| 5862372 |
Visually oriented computer implemented application development system utilizing standardized obj |
January 19, 1999 |
| A computer implemented application development (authoring) system permits objects (such as VBX custom controls) to be graphically inserted into the program under development by dragging and dropping associated icons into one of four views. The properties associated with the object may th |
| 4331654 |
Magnetically-localizable, biodegradable lipid microspheres |
May 25, 1982 |
| Drug carrier formulation consisting of magnetically-localizable, biodegradable lipid microspheres. |
