Patent Application
Provisional
Small
App. No. 61/011,293
· Confirmation No. 3241
Spinal interbody fusion cages providing variable anterior/posterior profiles
Provisional Application Expired
Inventors
Michael S. Butler
St. Charles, IL
Brian Hartsell
Aurora, IL
Attorneys & Agents of Record
Prosecution
- Customer No.
- 40269
- Docket No.
- LSP041P
- Confirmation No.
- 3241
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2009-01-21
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Quick Facts
- App. No.
- 61/011,293
- Filed
- 2008-01-16
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