Granted Patent
Utility
US 6,566,360
· Confirmation No. 9923
2-PHENYL SUBSTITUTED IMIDATRIAZINONES AS PHOSPHODIESTERASE INHIBITORS
Patented Case
View Patent ↗
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-08-30 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-08-30 | ADS |
Application Data Sheet | 3 | View | |
| 2001-08-30 | A.PE |
Preliminary Amendment | 96 | View | |
| 2001-08-30 | SPEC |
Specification | 263 | View | |
| 2001-08-30 | CLM |
Claims | 52 | View | |
| 2001-08-30 | ABST |
Abstract | 1 | View | |
| 2001-08-30 | OATH |
Oath or Declaration filed | 4 | View |
Inventors
Ulrich Niewohner
Wermelskirchen, GERMANY
Mazen Es-Sayed
Langenfeld, GERMANY
Helmut Haning
Wuppertal, GERMANY
Thomas Schenke
Bergisch Gladbach, GERMANY
Karl-Heinz Schlemmer
Wuppertal, GERMANY
Jorg Keldenich
Wuppertal, GERMANY
Erwin Bischoff
Wuppertal, GERMANY
Elisabeth Perzborn
Wuppertal, GERMANY
Klaus Dembowsky
Boston, MA
Peter Serno
Bergisch Gladbach, GERMANY
Marc Nowakowski
Wuppertal, GERMANY
Attorneys & Agents of Record
Classification
USPC
514/243
C07D487/04
C07F9/6561
Prosecution
- Examiner
- KIFLE, BRUCK
- Art Unit
- 1624
- Docket No.
- LE A 32 733C1
- Confirmation No.
- 9923
Foreign Priority
197 50 085.4
·
1997-11-12
·
GERMANY
198 12 462.7
·
1998-03-23
·
GERMANY
198 40 289.9
·
1998-09-04
·
GERMANY
Patent Term Adjustment
-76days
Parent
is a Continuation of
→
App. 09/554,162
· US 6,362,178
Filed 2000-07-21
· Patented Case
Parent
PCT
is a National Stage Entry of
→
PCT/EP1998/006910
Filed 1998-10-31
· Patented Case
Child
is a Continuation of
→
App. 11/409,417
· US 7,314,871
Filed 2006-04-21
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 12/717,443
Filed 2010-03-04
· Abandoned -- Failure to Respond to an Office Action
Child
is a Continuation of
→
App. 13/429,588
Filed 2012-03-26
· Abandoned -- Failure to Respond to an Office Action
Child
is a Continuation of
→
App. 10/365,740
· US 6,890,922
Filed 2003-02-12
· Patented Case
Child
is a Continuation of
→
App. 12/004,933
· US 7,704,999
Filed 2007-12-21
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 10/923,544
· US 7,122,540
Filed 2004-08-20
· Patented Case
Child
is a Continuation of
→
App. 12/569,720
· US 7,696,206
Filed 2009-09-29
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2013-03-01
CHANGE OF NAME
Recorded 2012-04-23
CONFIRMATORY ASSIGNMENT
Recorded 2012-04-23
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2004-08-11
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Quick Facts
- Patent No.
- US 6,566,360
- App. No.
- 09/943,530
- Filed
- 2001-08-30
- Granted
- 2003-05-20
- Examiner
- KIFLE, BRUCK
- Art Unit
- 1624
- PTA
- -76 days
External Links