Family of anti-carcinoembryonic antigen chimeric antibodies
US5472693A · kind A · utility
43Cited by
5References
10Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Feb 16, 1993 |
| Grant date | Dec 5, 1995 |
| Priority date | — |
| Expiry date | Feb 16, 2013 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07K2317/24
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention discloses novel chimeric monoclonal antibodies directed against human carcinoembryonic antigen, having antigen-specific variable regions. DNA constructs for the light and heavy chain variable regions comprising the novel antibodies of the invention are also disclosed. Eukaryotic host cells capable of expression of the chimeric antibodies and comprising the novel chimeric antibody-encoding DNA constructs are also described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.