An Observational Clinical Study of the T3 Dental Implant System

This will be a prospective, observational study where all implants will be placed in either the maxilla or mandible and loaded immediately (within 48 hours), early (within 6-8 weeks) or delayed (\> 8 weeks) with a provisional or definitive prosthesis. The implants will be evaluated yearly for 2 years.

Inclusion Criteria: 1. Patients of either sex and at least 18 years of age. 2. Patients for whom a decision has already been made to use a dental implant for the restoration of existing edentulism in the mandible and/or maxilla. 3. Prior extracted sites or simultaneous extraction/implant placement. 4. Patients must be physically able to tolerate conventional surgical and restorative procedures. 5. Patients who provide a signed informed consent. 6. Patients who agree to be evaluated for each study visit. Exclusion Criteria: 1. Patients who are known to be pregnant at the screening visit or planning to become pregnant within 6 months of study enrollment. 2. Patients who have previously failed dental implants at the site intended for study implant placement. 3. Patients with active HIV or Hepatitis infection.