Patent Application
Utility
App. No. 17/498,521
· Confirmation No. 1056
Compositions and Methods of Inhibiting MASP-1 and/or MASP-2 and/or MASP-3 for the Treatment of Paroxysmal Nocturnal Hemoglobinuria
Non Final Action Mailed
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| 2026-07-21 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2026-07-21 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2026-07-06 | ADS |
Application Data Sheet | 3 | View | |
| 2026-07-06 | PA.. |
Power of Attorney | 2 | View | |
| 2026-07-06 | PA.. |
Power of Attorney | 2 | View | |
| 2026-07-06 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 2 | View | |
| 2026-07-06 | R46C.REQ |
Request under 37CFR1.46(c) to correct, update, change applicant | 1 | View | |
| 2026-07-06 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 2 | View | |
| 2026-07-06 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-07-06 | SES.LOSS.PC |
Notification of loss of entitlement to small entity status via PC | 1 | View | |
| 2026-05-19 | OA.POSTCARD |
A courtesy postcard sent by USPTO to users who opt-in for e-Office Action | 1 | View | |
| 2026-05-18 | C.AD |
Change of Address | 1 | View | |
| 2026-05-18 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-05-12 | CTNF |
Non-Final Rejection | 45 | View | |
| 2026-05-12 | 892 |
List of references cited by examiner | 1 | View | |
| 2026-05-12 | SRFW |
Search information including classification, databases and other search related notes | 2 | View | |
| 2026-05-12 | SRNT |
Examiner's search strategy and results | 1 | View | |
| 2026-05-12 | 1449 |
List of References cited by applicant and considered by examiner | 6 | View | |
| 2026-05-12 | SRNT |
Examiner's search strategy and results | 7 | View | |
| 2026-03-30 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 6 | View | |
| 2026-03-30 | FOR |
Foreign Reference | 54 | View | |
| 2026-03-30 | RCEX |
Request for Continued Examination (RCE) | 3 | View | |
| 2026-03-30 | TRAN.LET |
Transmittal Letter | 2 | View | |
| 2026-03-30 | N417 |
Electronic Filing System Acknowledgment Receipt | 4 | View | |
| 2026-03-30 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2026-03-30 | AMSB |
Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) | 1 | View | |
| 2026-03-30 | CLM |
Claims | 1 | View | |
| 2026-03-30 | REM |
Applicant Arguments/Remarks Made in an Amendment | 8 | View | |
| 2026-03-30 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2026-01-08 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2026-01-08 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-10-29 | CTFR |
Final Rejection | 38 | View | |
| 2025-10-29 | 892 |
List of references cited by examiner | 1 | View | |
| 2025-10-29 | SRFW |
Search information including classification, databases and other search related notes | 2 | View | |
| 2025-10-29 | SRNT |
Examiner's search strategy and results | 1 | View | |
| 2025-10-29 | SRNT |
Examiner's search strategy and results | 8 | View | |
| 2025-08-13 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2025-08-13 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2025-08-13 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | — | View | |
| 2025-08-13 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2025-08-13 | ABST |
Abstract | 1 | View | |
| 2025-08-13 | CLM |
Claims | 1 | View | |
| 2025-08-13 | DRW |
Drawings-only black and white line drawings | 1 | View | |
| 2025-08-13 | REM |
Applicant Arguments/Remarks Made in an Amendment | 18 | View | |
| 2025-08-13 | DRW |
Drawings-only black and white line drawings | 37 | View | |
| 2025-08-13 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-08-13 | TRAN.LET |
Transmittal Letter | 2 | View | |
| 2025-08-13 | ABST |
Abstract | 1 | View | |
| 2025-08-13 | ABST |
Abstract | 1 | View | |
| 2025-08-13 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2025-08-13 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View | |
| 2025-08-13 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-02-18 | CTNF |
Non-Final Rejection | 56 | View | |
| 2025-02-18 | 892 |
List of references cited by examiner | 1 | View | |
| 2025-02-18 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2025-02-18 | SRNT |
Examiner's search strategy and results | 4 | View | |
| 2025-02-18 | 1449 |
List of References cited by applicant and considered by examiner | 26 | View | |
| 2025-02-18 | SRNT |
Examiner's search strategy and results | 1 | View | |
| 2024-06-03 | OATH |
Oath or Declaration filed | 19 | View | |
| 2022-08-04 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2022-04-21 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2022-04-21 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2022-04-19 | PEFR |
Applicant Response to Pre-Exam Formalities Notice | 2 | View | |
| 2022-04-19 | XT/ |
Extension of Time | 2 | View | |
| 2022-04-19 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 26 | View | |
| 2022-04-19 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2022-04-19 | N417 |
Electronic Filing System Acknowledgment Receipt | 4 | View | |
| 2022-04-19 | A.PE |
Preliminary Amendment | 1 | View | |
| 2022-04-19 | SPEC |
Specification | 1 | View | |
| 2022-04-19 | CLM |
Claims | 2 | View | |
| 2022-04-19 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2022-04-19 | REM |
Applicant Arguments/Remarks Made in an Amendment | 189 | View | |
| 2022-04-19 | SPEC |
Specification | 189 | View | |
| 2022-04-19 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2022-04-19 | TRAN.LET |
Transmittal Letter | 2 | View | |
| 2021-10-21 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2021-10-21 | NTC.MISS.PRT |
Notice to File Missing Parts | 2 | View | |
| 2021-10-21 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2021-10-21 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2021-10-12 | CRFE |
Sequence Listing in Computer Readable Format, No errors found | 13 | View | |
| 2021-10-11 | TRNA |
Transmittal of New Application | 2 | View | |
| 2021-10-11 | ADS |
Application Data Sheet | 9 | View | |
| 2021-10-11 | SPEC |
Specification | 189 | View | |
| 2021-10-11 | CLM |
Claims | 10 | View | |
| 2021-10-11 | ABST |
Abstract | 1 | View | |
| 2021-10-11 | DRW.NONBW |
Drawings-other than black and white line drawings | 37 | View | |
| 2021-10-11 | OATH |
Oath or Declaration filed | 1 | View | |
| 2021-10-11 | OATH |
Oath or Declaration filed | 1 | View | |
| 2021-10-11 | XT/ |
Extension of Time | 1 | View | |
| 2021-10-11 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2021-10-11 | SEQ.TXT |
Sequence Listing (Text File) | 1 | View | |
| 2021-10-11 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View | |
| 2021-10-11 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View |
Inventors
Gregory A. Demopulos
Mercer Island, WA
Hans-Wilhelm Schwaeble
Cambridge, UNITED KINGDOM
Attorneys & Agents of Record
Classification
USPC
424/136.1
A61K39/395
C07K16/40
A61P7/06
A61P7/00
A61P7/04
A61P43/00
A61P13/02
A61P27/00
A61K39/3955
A61K2039/505
C07K16/468
C07K2317/21
C07K2317/31
C07K2317/33
C07K2317/54
C07K2317/622
C07K2317/76
C07K2317/92
Prosecution
- Examiner
- STONEBRAKER, ALYSSA RAE
- Art Unit
- 1642
- Customer No.
- 23650
- Docket No.
- 250075US04
- Confirmation No.
- 1056
Publication
- Pub. No.
- US20220242972A1
- Pub. Date
- 2022-08-04
Parent
is a Continuation of
→
App. 16/285,741
Filed 2019-02-26
· Abandoned -- Failure to Respond to an Office Action
Parent
is a Continuation of
→
App. 13/857,391
Filed 2013-04-05
· Abandoned -- Failure to Respond to an Office Action
Parent
Claims priority from a provisional application
→
App. 61/621,461
Filed 2012-04-06
· Provisional Application Expired
Child
is a Continuation of
→
App. 19/363,315
Filed 2025-10-20
· Application Undergoing Preexam Processing
from
OMEROS CORPORATION
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2026-01-30
from
OMEROS CORPORATION
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2025-12-09
RELEASE OF SECURITY INTEREST
Recorded 2025-11-25
from
OMEROS CORPORATION
CORRECTIVE ASSIGNMENT TO CORRECT THE CORRECT THE BOX TITLED"THIS DOCUMENT SERVES AS AN OATH/DECLARATION (37 CFR 1.63)" WAS ERRONEOUSLY CHECKED AND THIS BOX SHOULD NOT HAVE BEEN CHECKED, PREVIOUSLY RECORDED AT REEL: 67607 FRAME: 108. ASSIGNOR(S) HEREBY CONFIRMS THE SECURITY INTEREST.
Recorded 2024-12-11
from
OMEROS CORPORATION
SECURITY INTEREST
Recorded 2024-06-03
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Quick Facts
- App. No.
- 17/498,521
- Filed
- 2021-10-11
- Pub. No.
- US20220242972A1
- Examiner
- STONEBRAKER, ALYSSA RAE
- Art Unit
- 1642
External Links