Patent Application
Utility
App. No. 16/582,991
· Confirmation No. 7933
MULTI-ARM POLYMER PRODRUGS
Applicant:
Nektar Therapeutics
Abandoned -- Failure to Respond to an Office Action
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| 2021-12-02 | ABN |
Abandonment | 2 | View | |
| 2021-11-24 | XT/ |
Extension of Time | 2 | View | |
| 2021-11-24 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2021-11-24 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2021-05-24 | CTNF |
Non-Final Rejection | 11 | View | |
| 2021-05-24 | 892 |
List of references cited by examiner | 1 | View | |
| 2021-05-24 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2021-05-24 | SRNT |
Examiner's search strategy and results | 3 | View | |
| 2021-05-24 | 1449 |
List of References cited by applicant and considered by examiner | 7 | View | |
| 2021-05-24 | SRNT |
Examiner's search strategy and results | 5 | View | |
| 2021-05-24 | FOR |
Foreign Reference | 36 | View | |
| 2021-05-24 | SRNT |
Examiner's search strategy and results | 1 | View | |
| 2021-05-24 | BIB |
Bibliographic Data Sheet | 2 | View | |
| 2021-05-24 | FOR |
Foreign Reference | 49 | View | |
| 2020-05-12 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2020-05-12 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2020-05-11 | XT/ |
Extension of Time | 2 | View | |
| 2020-05-11 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2020-05-11 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2020-05-11 | PEFR |
Applicant Response to Pre-Exam Formalities Notice | 2 | View | |
| 2020-05-11 | A.PE |
Preliminary Amendment | 1 | View | |
| 2020-05-11 | SPEC |
Specification | 1 | View | |
| 2020-05-11 | CLM |
Claims | 3 | View | |
| 2020-05-11 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2020-01-16 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2019-10-09 | NTC.MISS.PRT |
Notice to File Missing Parts | 2 | View | |
| 2019-10-09 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2019-10-09 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2019-09-25 | PA.. |
Power of Attorney | 2 | View | |
| 2019-09-25 | TRAN.LET |
Transmittal Letter | 3 | View | |
| 2019-09-25 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 7 | View | |
| 2019-09-25 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2019-09-25 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2019-09-25 | ADS |
Application Data Sheet | 10 | View | |
| 2019-09-25 | TRNA |
Transmittal of New Application | 2 | View | |
| 2019-09-25 | DRW |
Drawings-only black and white line drawings | 22 | View | |
| 2019-09-25 | OATH |
Oath or Declaration filed | 4 | View | |
| 2019-09-25 | SPEC |
Specification | 91 | View | |
| 2019-09-25 | CLM |
Claims | 7 | View | |
| 2019-09-25 | ABST |
Abstract | 1 | View |
Inventors
Xuan Zhao
Beijing, CHINA
Michael D. Bentley
Huntsville, AL
Zhongxu Ren
Foster City, CA
Tacey X. Viegas
Madison, AL
Attorneys & Agents of Record
Classification
USPC
546/48
A61K31/4745
A61K47/61
A61K47/64
A61K47/60
A61K47/59
A61K47/595
A61P35/04
A61K31/4709
C08G65/3314
C08G65/3324
C08G65/33317
C08G65/3348
C08L2203/02
Prosecution
- Examiner
- DICKINSON, PAUL W
- Art Unit
- 1618
- Customer No.
- 21968
- Docket No.
- SHE0077.25
- Confirmation No.
- 7933
Publication
- Pub. No.
- US20200016149A1
- Pub. Date
- 2020-01-16
Parent
is a Continuation of
→
App. 15/723,943
· US 10,463,659
Filed 2017-10-03
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent
is a Continuation of
→
App. 15/144,440
· US 9,808,533
Filed 2016-05-02
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent
is a Continuation of
→
App. 14/323,993
· US 9,333,200
Filed 2014-07-03
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent
is a Continuation of
→
App. 13/765,433
· US 8,771,662
Filed 2013-02-12
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent
is a Continuation of
→
App. 11/948,767
· US 8,394,365
Filed 2007-11-30
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent
is a Continuation in-part of
→
App. 10/943,799
· US 7,744,861
Filed 2004-09-17
· Patented Case
Parent
Claims priority from a provisional application
→
App. 60/503,673
Filed 2003-09-17
· Provisional Application Expired
Parent
Claims priority from a provisional application
→
App. 60/584,308
Filed 2004-06-30
· Provisional Application Expired
Parent
Claims priority from a provisional application
→
App. 60/861,995
Filed 2006-11-30
· Provisional Application Expired
Parent
Claims priority from a provisional application
→
App. 61/003,163
Filed 2007-11-14
· Provisional Application Expired
Child
is a Continuation of
→
App. 17/535,385
Filed 2021-11-24
· Abandoned -- Failure to Respond to an Office Action
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 16/582,991
- Filed
- 2019-09-25
- Pub. No.
- US20200016149A1
- Examiner
- DICKINSON, PAUL W
- Art Unit
- 1618
External Links