reciprocity date - register a copyright
- reciprocity date
- recital
- recitation
- reckon
- reclaim
- reclaiming
- reclamation
- reclassification
- reclassification of documents used in searching
- reclassification of patent documents according to the IPC
- reclassify
- recognition
- recognition of attorneys and agents
- recognition ratio
- recognition test
- recognizability
- recognized invention
- recognized proposal
- recognized trademark
- recommendation
