Patent Application
Utility
App. No. 19/445,724
· Confirmation No. 3698
SYSTEMS AND METHODS RELATED TO THE TREATMENT OF BACK PAIN
Applicant:
SPR THERAPEUTICS, INC.
Docketed New Case - Ready for Examination
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Code | Description | Pages | ||
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| 2026-07-23 | SES.LOSS.PC |
Notification of loss of entitlement to small entity status via PC | 1 | View | |
| 2026-05-14 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2026-03-19 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2026-03-19 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2026-03-19 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2026-03-19 | R48.REQ.G |
Acceptance of Request under Rule 48 to correct inventorship or name | 1 | View | |
| 2026-03-17 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2026-02-26 | ADS |
Application Data Sheet | 10 | View | |
| 2026-02-26 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-02-26 | OATH |
Oath or Declaration filed | 10 | View | |
| 2026-02-26 | PEFR |
Applicant Response to Pre-Exam Formalities Notice | 1 | View | |
| 2026-02-26 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2026-02-10 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2026-02-10 | NTC.MISS.PRT |
Notice to File Missing Parts | 2 | View | |
| 2026-02-10 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2026-02-10 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2026-01-12 | APP.TEXT |
Application body structured text document | — | View | |
| 2026-01-12 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2026-01-12 | PA.. |
Power of Attorney | 1 | View | |
| 2026-01-12 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 7 | View | |
| 2026-01-12 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2026-01-12 | ADS |
Application Data Sheet | 10 | View | |
| 2026-01-12 | SPEC |
Specification | 16 | View | |
| 2026-01-12 | CLM |
Claims | 6 | View | |
| 2026-01-12 | ABST |
Abstract | 1 | View | |
| 2026-01-12 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2026-01-12 | OATH |
Oath or Declaration filed | 10 | View | |
| 2026-01-12 | DRW |
Drawings-only black and white line drawings | 17 | View | |
| 2026-01-12 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2026-01-12 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View | |
| 2026-01-12 | OATH |
Oath or Declaration filed | 12 | View |
Inventors
Amorn Wongsarnpigoon
Chapel Hill, NC
Maria E. Bennett
Beachwood, OH
Joseph W. Boggs
Carrboro, NC
John Chae
Strongsville, OH
Michael F. Saulino
Havertown, PA
Attorneys & Agents of Record
Classification
USPC
607/46
A61N1/0502
A61N1/36021
A61N1/0558
A61N1/36017
A61N1/36071
Prosecution
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
- Customer No.
- 33772
- Docket No.
- 37695-00493
- Confirmation No.
- 3698
Publication
- Pub. No.
- US20260131143A1
- Pub. Date
- 2026-05-14
Parent
is a Continuation of
→
App. 18/418,432
· US 12,521,553
Filed 2024-01-22
· Patented Case
Parent
is a Continuation of
→
App. 16/819,301
· US 11,878,164
Filed 2020-03-16
· Patented Case
Parent
is a Continuation of
→
App. 13/843,002
· US 10,625,075
Filed 2013-03-15
· Patented Case
Parent
Claims priority from a provisional application
→
App. 61/611,560
Filed 2012-03-15
· Provisional Application Expired
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2026-01-12
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Quick Facts
- App. No.
- 19/445,724
- Filed
- 2026-01-12
- Pub. No.
- US20260131143A1
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
External Links