Granted Patent
Utility
PCT National Stage
US 6,547,791
· Confirmation No. 9550
RETROGRADE TIBIAL NAIL
Patented Case
View Patent ↗
Inventors
Volker Buhren
Murnau, GERMANY
Thomas Wahl
Lengnau, SWITZERLAND
Lukas Sutter
St. Gallen, SWITZERLAND
Andreas Bernhard
Meinisberg, SWITZERLAND
Gunther O. Hofmann
Schondorf/Ammersee, GERMANY
Oliver Gonschorek
Murnau, GERMANY
Attorneys & Agents of Record
Classification
USPC
606/62
Prosecution
- Examiner
- LEWIS, RALPH A
- Art Unit
- 3732
- Customer No.
- 530
- Docket No.
- OSTEONICS-33
- Confirmation No.
- 9550
Foreign Priority
98 810 717.3
·
1998-07-27
·
EUROPEAN PATENT OFFICE (EPO)
Patent Term Adjustment
0days
CHANGE OF NAME
Recorded 2020-06-07
NUNC PRO TUNC ASSIGNMENT
Recorded 2020-06-07
from
STRYKER TRAUMA SA
NUNC PRO TUNC ASSIGNMENT
Recorded 2015-11-23
NUNC PRO TUNC ASSIGNMENT
Recorded 2015-11-23
DISSOLUTION DOCUMENT, MERGER DOCUMENT
Recorded 2003-07-14
from
BERNHARD, ANDREAS,
WAHL, THOMAS,
SUTTER, LUKAS,
BUHREN, VOLKER,
HOFMANN, GUNTHER O.,
GONSCHOREK, OLIVER
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-05-31
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Quick Facts
- Patent No.
- US 6,547,791
- App. No.
- 09/744,544
- Filed
- 2001-05-29
- Granted
- 2003-04-15
- Examiner
- LEWIS, RALPH A
- Art Unit
- 3732
- PTA
- 0 days
External Links