Patent Application
Utility
PCT National Stage
App. No. 09/914,162
· Confirmation No. 2052
PROCESS FOR PRODUCTION DIPHTHERIA TOXIN
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
View Patent ↗
Inventors
Henry Wolfe
Glenmore, PA
Fahar Merchant
Alberta, CANADA
Rosamina Merchant
Alberta, CANADA
Christopher Black
Norristown, PA
Harry Storflor
Oslo, NORWAY
Geir Stokke
Oslo, NORWAY
Halldis Hellebust
Oslo, NORWAY
Attorneys & Agents of Record
Classification
USPC
530/412
Prosecution
- Examiner
- NAVARRO, ALBERT MARK
- Art Unit
- 1645
- Customer No.
- 36335
- Docket No.
- NIDN-73175
- Confirmation No.
- 2052
Foreign Priority
9904582.5
·
1999-02-26
·
UNITED KINGDOM
Patent Term Adjustment
0days
Parent
PCT
is a National Stage Entry of
→
PCT/GB2000/000680
Filed 2000-02-25
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Division of
→
App. 10/690,855
· US 6,962,803
Filed 2003-10-22
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Division of
→
App. 11/204,193
· US 7,273,728
Filed 2005-08-15
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Division of
→
App. 11/854,683
· US 7,575,891
Filed 2007-09-13
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Division of
→
App. 12/502,340
Filed 2009-07-14
· Abandoned -- Incomplete Application (Pre-examination)
from
BLACK, CHRISTOPHER,
HELLEBUST, HALLDIS,
MERCHANT, FAHAR,
MERCHANT, ROSAMINA,
STOKKE, GEIR,
STORFLOR, HARRY,
WOLFE, HENRY
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-01-25
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
- App. No.
- 09/914,162
- Filed
- 2002-01-25
- Effective Filing
- 2001-08-23
- Granted
- 2004-02-10
- Examiner
- NAVARRO, ALBERT MARK
- Art Unit
- 1645
- PTA
- 0 days
External Links