Patent Assignment Abstract of Title
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
Total Assignments:
2
|
|
Patent #:
|
|
Issue Dt:
|
10/25/1994
|
Application #:
|
07814447
|
Filing Dt:
|
12/30/1991
|
|
Inventor:
|
RAOUF A. GUIRGUIS
|
|
Title:
|
ENVIRONMENTAL SAMPLE COLLECTION AND MEMBRANE TESTING DEVICE
|
|
|
Assignment:
1
|
|
|
|
|
|
|
ASSIGNMENT OF ASSIGNORS INTEREST.
|
|
|
|
|
|
|
|
|
| A CORPORATION OF BRITISH VIRGIN ISLANDS |
| 11836 DINWIDDIE DRIVE |
| ROCKVILLE, MARYLAND 20852 |
|
|
|
|
| GIPPLE & HALE |
| 6667-B OLD DOMINION DR. |
| MCLEAN, VA 22101 |
|
|
|
Assignment:
2
|
|
|
|
|
|
|
LIEN (SEE DOCUMENT FOR DETAILS).
|
|
|
|
|
|
|
|
|
| 1717 PENNSYLVANIA AVE., NW, SUITE 650 |
| WASHINGTON, DISTRICT OF COLUMBIA 20006 |
|
|
|
|
| LUDWIG & ROBINSON PLLC |
| 1717 PENNSYLVANIA AVE., NW, SUITE 650 |
| WASHINGTON, DC 20006 |
|
|
Search Results as of:
07/10/2025 03:16 AM
If you have any comments or questions concerning the data displayed,
contact
PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified:
August 25, 2017 v.2.6
|
