Patent Application
Provisional
App. No. 62/463,543
· Confirmation No. 5433
ANTI-IL31 ANTIBODIES FOR VETERINARY USE
Applicant:
Elanco US Inc.
Provisional Application Expired
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2025-04-29 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2025-04-29 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2025-04-24 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-04-24 | PA.. |
Power of Attorney | 2 | View | |
| 2025-04-24 | P.AS.V |
Patent Assignment Verification | 2 | View | |
| 2025-04-24 | AS.REC |
Assignment Record | 1 | View | |
| 2024-03-21 | N572 |
Response - Re: Informal Power of Attorney (PTOL-308) | 1 | View | |
| 2024-03-14 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-03-14 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 13 | View | |
| 2024-03-14 | ADS |
Application Data Sheet | 9 | View | |
| 2024-03-14 | PA.. |
Power of Attorney | 3 | View | |
| 2024-03-14 | R46C.REQ |
Request under 37CFR1.46(c) to correct, update, change applicant | 2 | View | |
| 2024-02-07 | N572 |
Response - Re: Informal Power of Attorney (PTOL-308) | 1 | View | |
| 2024-01-29 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-01-29 | ADS |
Application Data Sheet | 9 | View | |
| 2024-01-29 | PA.. |
Power of Attorney | 3 | View | |
| 2024-01-29 | R46C.REQ |
Request under 37CFR1.46(c) to correct, update, change applicant | 2 | View | |
| 2024-01-29 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 3 | View | |
| 2023-10-25 | N572 |
Response - Re: Informal Power of Attorney (PTOL-308) | 1 | View | |
| 2023-10-19 | PA.. |
Power of Attorney | 3 | View | |
| 2023-10-19 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2023-10-19 | ADS |
Application Data Sheet | 9 | View | |
| 2023-10-19 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 3 | View | |
| 2023-10-19 | R46C.REQ |
Request under 37CFR1.46(c) to correct, update, change applicant | 2 | View | |
| 2017-03-07 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2017-02-24 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View | |
| 2017-02-24 | ADS |
Application Data Sheet | 9 | View | |
| 2017-02-24 | DRW.NONBW |
Drawings-other than black and white line drawings | 7 | View | |
| 2017-02-24 | APPENDIX |
Appendix to the specification | 31 | View | |
| 2017-02-24 | ABST |
Abstract | 1 | View | |
| 2017-02-24 | CLM |
Claims | 7 | View | |
| 2017-02-24 | SPEC |
Specification | 50 | View | |
| 2017-02-24 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2017-02-24 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2017-02-24 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View |
Inventors
Attorneys & Agents of Record
Prosecution
- Customer No.
- 199025
- Docket No.
- 2920951-451000
- Confirmation No.
- 5433
Child
PCT
Claims priority from a provisional application
→
PCT/US2018/017623
Filed 2018-02-09
· PCT - International Search Report Mailed to IB
Child
Claims priority from a provisional application
→
App. 16/186,013
Filed 2018-11-09
· Abandoned -- Failure to Respond to an Office Action
Child
Claims priority from a provisional application
→
App. 15/844,142
· US 10,150,810
Filed 2017-12-15
· Patented Case
Child
Claims priority from a provisional application
→
App. 15/467,464
· US 10,093,731
Filed 2017-03-23
· Patented Case
Child
Claims priority from a provisional application
→
App. 19/325,042
Filed 2025-09-10
· Docketed New Case - Ready for Examination
Child
PCT
Claims priority from a provisional application
→
PCT/US2017/023788
Filed 2017-03-23
· PCT - International Search Report Mailed to IB
Child
Claims priority from a provisional application
→
App. 16/488,045
· US 11,673,946
Filed 2019-08-22
· Patented Case
Child
Claims priority from a provisional application
→
App. 18/311,777
· US 12,448,438
Filed 2023-05-03
· Patented Case
Child
Claims priority from a provisional application
→
App. 17/039,495
· US 11,697,683
Filed 2020-09-30
· Patented Case
Child
Claims priority from a provisional application
→
App. 18/322,737
· US 12,435,132
Filed 2023-05-24
· Patented Case
ASSIGNMENT OF SECURITY INTEREST IN PATENT RIGHTS, RECORDED ON OCTOBER 20, 2021, AT REEL/FRAME 057861/0905
Recorded 2025-12-03
MERGER AND CHANGE OF NAME
Recorded 2023-10-02
SECURITY INTEREST
Recorded 2021-10-20
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2017-03-03
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
- App. No.
- 62/463,543
- Filed
- 2017-02-24
External Links