Patent Application
Utility
App. No. 19/022,095
· Confirmation No. 2233
Diketopiperazine Microparticles with Defined Specific Surface Areas
Applicant:
MannKind Corporation
Docketed New Case - Ready for Examination
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| 2026-07-11 | M327 |
Miscellaneous Communication to Applicant - No Action Count | 1 | View | |
| 2026-07-11 | PREDOCK.NTF |
Patents Pre-Docketing Notice | 2 | View | |
| 2025-06-24 | A.PE |
Preliminary Amendment | — | View | |
| 2025-06-24 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-06-24 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-06-24 | A.PE |
Preliminary Amendment | 1 | View | |
| 2025-06-24 | CLM |
Claims | 4 | View | |
| 2025-06-24 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2025-05-15 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2025-02-05 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-02-05 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2025-02-05 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2025-01-15 | APP.TEXT |
Application body structured text document | — | View | |
| 2025-01-15 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2025-01-15 | APP.TEXT |
Application body structured text document | — | View | |
| 2025-01-15 | SPEC |
Specification | 32 | View | |
| 2025-01-15 | CLM |
Claims | 2 | View | |
| 2025-01-15 | ABST |
Abstract | 1 | View | |
| 2025-01-15 | A.PE |
Preliminary Amendment | 1 | View | |
| 2025-01-15 | SPEC |
Specification | 1 | View | |
| 2025-01-15 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2025-01-15 | PA.. |
Power of Attorney | 2 | View | |
| 2025-01-15 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2025-01-15 | ADS |
Application Data Sheet | 10 | View | |
| 2025-01-15 | OATH |
Oath or Declaration filed | 4 | View | |
| 2025-01-15 | DRW |
Drawings-only black and white line drawings | 7 | View | |
| 2025-01-15 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-01-15 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View |
Inventors
Marshall L. Grant
Newtown, CT
Grayson W. Stowell
Cary, NC
Paul Menkin
Branford, CT
John J. Freeman JR.
New Fairfield, CT
Attorneys & Agents of Record
Classification
USPC
424/489
A61K31/495
Y10T428/2982
A61K9/0075
A61K9/145
A61K9/1617
A61K9/1694
A61K9/19
A61K31/5575
A61K38/00
A61K38/193
A61K38/28
A61K45/06
A61M15/0028
A61M15/0091
C07D241/08
A61P3/04
A61P3/10
A61P5/00
A61K47/22
Prosecution
- Examiner
- HAGHIGHATIAN, MINA
- Art Unit
- 1616
- Customer No.
- 45200
- Docket No.
- 1951300.00671
- Confirmation No.
- 2233
Publication
- Pub. No.
- US20250152579A1
- Pub. Date
- 2025-05-15
Parent
is a Continuation of
→
App. 18/106,948
· US 12,383,552
Filed 2023-02-07
· Patented Case
Parent
is a Continuation of
→
App. 16/994,425
· US 11,607,410
Filed 2020-08-14
· Patented Case
Parent
is a Continuation of
→
App. 15/462,559
· US 10,772,883
Filed 2017-03-17
· Patented Case
Parent
is a Continuation of
→
App. 14/251,513
· US 9,630,930
Filed 2014-04-11
· Patented Case
Parent
is a Division of
→
App. 13/377,682
· US 8,734,845
Filed 2012-02-02
· Patented Case
Parent
PCT
is a National Stage Entry of
→
PCT/US2010/038298
Filed 2010-06-11
· Docketed New Case - Ready for Examination
Parent
Claims priority from a provisional application
→
App. 61/186,773
Filed 2009-06-12
· Provisional Application Expired
from
MANNKIND CORPORATION
PATENT SECURITY AGREEMENT
Recorded 2025-08-12
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2025-01-16
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Quick Facts
- App. No.
- 19/022,095
- Filed
- 2025-01-15
- Pub. No.
- US20250152579A1
- Examiner
- HAGHIGHATIAN, MINA
- Art Unit
- 1616
External Links