Patent Application
Provisional
Small
App. No. 62/637,186
· Confirmation No. 4032
J-CHAIN MUTATIONS THAT AFFECT IgM SERUM HALF-LIFE
Applicant:
IGM Biosciences, Inc.
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
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| 2025-05-01 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2025-05-01 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2025-03-26 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-03-26 | PA.. |
Power of Attorney | 1 | View | |
| 2025-03-26 | PA.. |
Power of Attorney | 1 | View | |
| 2019-08-01 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2019-08-01 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2019-07-29 | PA.. |
Power of Attorney | 2 | View | |
| 2019-07-29 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2019-07-29 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 3 | View | |
| 2019-03-07 | R48.REQ.G |
Acceptance of Request under Rule 48 to correct inventorship or name | 1 | View | |
| 2019-03-07 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2019-03-04 | R48.REQ |
Request under Rule 48 correcting inventorship | 3 | View | |
| 2019-03-04 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2019-03-04 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2019-03-04 | ADS |
Application Data Sheet | 9 | View | |
| 2019-03-04 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2019-03-04 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2018-10-23 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2018-10-18 | CFILE |
Request for Corrected Filing Receipt | 5 | View | |
| 2018-10-18 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2018-10-18 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2018-10-18 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2018-10-11 | PA.. |
Power of Attorney | 2 | View | |
| 2018-10-11 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 3 | View | |
| 2018-10-11 | ADS |
Application Data Sheet | 1 | View | |
| 2018-10-11 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2018-07-03 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2018-07-03 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2018-07-03 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2018-06-27 | PA.. |
Power of Attorney | 2 | View | |
| 2018-06-27 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 3 | View | |
| 2018-06-27 | ADS |
Application Data Sheet | 1 | View | |
| 2018-06-27 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2018-06-13 | PEFN |
Pre-Exam Formalities Notice | 1 | View | |
| 2018-06-13 | N572 |
Response - Re: Informal Power of Attorney (PTOL-308) | 2 | View | |
| 2018-06-11 | PA.. |
Power of Attorney | 2 | View | |
| 2018-06-11 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2018-06-11 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 3 | View | |
| 2018-03-20 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2018-03-01 | SPEC |
Specification | 38 | View | |
| 2018-03-01 | CLM |
Claims | 4 | View | |
| 2018-03-01 | ABST |
Abstract | 1 | View | |
| 2018-03-01 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2018-03-01 | ADS |
Application Data Sheet | 8 | View | |
| 2018-03-01 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2018-03-01 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Attorneys & Agents of Record
Prosecution
- Customer No.
- 173258
- Docket No.
- 4510.0240000
- Confirmation No.
- 4032
Child
Claims priority from a provisional application
→
App. 16/827,100
· US 10,899,835
Filed 2020-03-23
· Patented Case
Child
Claims priority from a provisional application
→
App. 17/110,550
Filed 2020-12-03
· Abandoned -- Failure to Respond to an Office Action
Child
PCT
Claims priority from a provisional application
→
PCT/US2019/020374
Filed 2019-03-01
· PCT - International Search Report Mailed to IB
Child
Claims priority from a provisional application
→
App. 18/400,974
· US 12,649,791
Filed 2023-12-29
· Patented Case
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 62/637,186
- Filed
- 2018-03-01
External Links