Patent Application
Utility
PCT National Stage
App. No. 09/719,720
· Confirmation No. 3649
IMIDAZOLYL DERIVATIVES
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
View Patent ↗
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-05-22 | LET. |
Miscellaneous Incoming Letter | 70 | View |
Inventors
Zheng Xin Dong
Framingham, MA
Yeelana Shen
Franklin, MA
Attorneys & Agents of Record
Classification
USPC
544/139
C07D401/14
C07D403/06
C07D403/14
Prosecution
- Examiner
- SAEED, KAMAL A
- Art Unit
- 1626
- Docket No.
- 00537/179002
- Confirmation No.
- 3649
Patent Term Adjustment
0days
Parent
PCT
is a National Stage Entry of
→
PCT/US1999/013303
Filed 1999-06-11
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent
Claims priority from a provisional application
→
App. 60/089,483
Filed 1998-06-16
· Provisional Application Expired
Child
is a Division of
→
App. 10/151,265
· US 6,509,336
Filed 2002-05-20
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
CHANGE OF NAME
Recorded 2009-02-11
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-08-30
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-05-24
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Quick Facts
- App. No.
- 09/719,720
- Filed
- 2001-05-22
- Granted
- 2002-07-16
- Examiner
- SAEED, KAMAL A
- Art Unit
- 1626
- PTA
- 0 days
External Links