| CASSIS | Classification and Search Support Information System [Patent Office] |
|---|---|
| CCC | care-cure coordination; cathodal closure contraction; chronic calculous cholecystitis; chronic catar... |
| CDC | calculated date of confinement; cancer diagnosis center; capillary diffusion capacity; cell division... |
| class, classif | classification |
| FACT | Flannagan Aptitude Classification Test |