Patent Application
Provisional
Small
App. No. 60/261,720
· Confirmation No. 2916
Acoustic toothbrush
Provisional Application Expired
Inventors
Roman S. Ferber
West Bloomfield, MI
Edmund L. Sokolik
Ann Arbor, MI
Attorneys & Agents of Record
Prosecution
- Examiner
- TEST_NO, TEST_NO
- Docket No.
- HOME 0298 PRV
- Confirmation No.
- 2916
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-06-22
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Quick Facts
- App. No.
- 60/261,720
- Filed
- 2001-01-12
- Examiner
- TEST_NO, TEST_NO
External Links