Patent Application
Provisional
Small
App. No. 61/063,895
· Confirmation No. 5052
Expandable vertebral device with ring plate lock
Provisional Application Expired
Inventors
Prosecution
- Confirmation No.
- 5052
Child
Claims priority from a provisional application
→
App. 12/366,805
· US 8,353,961
Filed 2009-02-06
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 13/723,629
· US 8,663,330
Filed 2012-12-21
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2009-09-01
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Quick Facts
- App. No.
- 61/063,895
- Filed
- 2008-02-07
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