Patent Application
Provisional
App. No. 60/387,841
· Confirmation No. 2865
Singular action electric toothbrush having movable and stationary bristles
Provisional Application Expired
Inventors
John G. Chan
Loveland, OH
Ping Wang
Beijing, CHINA
Attorneys & Agents of Record
Prosecution
- Docket No.
- PRG 2 0026
- Confirmation No.
- 2865
Child
Claims priority from a provisional application
→
App. 12/079,265
Filed 2008-03-25
· Abandoned -- Failure to Respond to an Office Action
Child
PCT
Claims priority from a provisional application
→
PCT/US2003/018368
Filed 2003-06-10
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 10/274,700
Filed 2002-10-21
· Abandoned -- Failure to Respond to an Office Action
Child
Claims priority from a provisional application
→
App. 10/730,850
· US 7,356,866
Filed 2003-12-09
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2005-11-07
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Quick Facts
- App. No.
- 60/387,841
- Filed
- 2002-06-11
External Links