IGEN INCORPORATED 16020 INDUSTRIAL DR. GAITHERSBURG MD MD 20852
IGEN, INC. (California (US)) | details |
Mark Text | Image | Register | NICE classifications | Registration Date | Expiry Date | ||
---|---|---|---|---|---|---|---|
IGENASE | United States Patent and Trademark Office | 1 | 1989-07-11 | 1996-01-15 | historic | details |