Patent Application
Utility
PCT National Stage
App. No. 09/830,427
· Confirmation No. 6948
BLIND CLINICAL TRIAL DEVICE
Inventor:
Peter Schaffer
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-04-26 | LET. |
Miscellaneous Incoming Letter | 27 | View |
Inventors
Peter Schaffer
Radolfzell, GERMANY
Attorneys & Agents of Record
Classification
USPC
604/523
Prosecution
- Examiner
- NGUYEN, CAMTU TRAN
- Art Unit
- 3749
- Customer No.
- 34375
- Docket No.
- 24612
- Confirmation No.
- 6948
Foreign Priority
198 51 119.1
·
1998-11-06
·
GERMANY
Patent Term Adjustment
0days
from
SCHAFFER, PETER
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-04-26
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Quick Facts
- App. No.
- 09/830,427
- Filed
- 2001-04-26
- Granted
- 2003-04-08
- Examiner
- NGUYEN, CAMTU TRAN
- Art Unit
- 3749
- PTA
- 0 days
External Links