Prosecution Insights
Last updated: May 29, 2026

Spr Therapeutics Inc.

7 pending office actions • 2 art units • 7 examiners • 0 of 7 (0%) have an AI response strategy ready • 10 patents granted in the last 365 days

Portfolio Summary

7
Total Pending OAs
4
Non-Final OAs
3
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 7 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

5
Overdue
0
Due this week
2
Due this month
0
Due in next 60 days
0
Due later

Deadline Fire Line

Every pending office action with a known statutory deadline, placed on a days-until-due axis. Dots left of Today are overdue; the further right, the more runway. Cases that share a deadline window stack vertically. 7 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (5)Due ≤ 30 days (2)

Case Difficulty Mix

Difficulty is derived from the rejection statutes on the most recent pending office action. §101-driven and multi-statute cases are graded Hard; §112-only and obviousness-type double-patenting cases are graded Easy; everything else is Medium. "Unknown" means we have not yet parsed a statute for that office action.

0
Hard (0%)
6
Medium (86%)
0
Easy (0%)
1
Unknown (14%)

Rejection Statute Mix

BucketCases
§103 only6 (86%)
No statute on record1 (14%)

Industry Mix

How the docket's pending cases split across USPTO tech-center bands.

0
Life Sciences
0% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
7
Mechanical / Eng
100% of docket
0
Business / Other
0% of docket

Time-on-OA Estimate

Manual office-action response work runs about 10 hours per case. The time-saved bands below show what IP Author's prosecution pipeline typically delivers — a conservative 20% on the low end, 35% in the middle, 50% on the high end.

70 h
Manual time on pending OAs
14 h
Time saved (low, 20%)
24 h
Time saved (mid, 35%)
0.6 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
ALTER MORSCHAUSER, ALYSSA MARGO 1 76.8% +15.9%
MORALES, JON ERIC C 1 85.6% +9.1%
JOHNSON, NICOLE F 1 87.4% +7.2%
FAIRCHILD, MALLIKA DIPAYAN 1 79.4% +18.5%
LEVICKY, WILLIAM J 1 69.4% +29.3%
HUH, VYNN V 1 61.9% +44.9%
TEJANI, ANKIT D 1 81.1% +17.3%

Quick Wins (2)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
18623297 SYSTEMS AND METHODS FOR TREATING SHOULDER PAIN RELATED TO SUBACROMIAL IMPINGEMENT SYNDROME JOHNSON, NICOLE F 12d
18772597 SYSTEM AND METHOD FOR TREATMENT OF PAIN RELATED TO LIMB JOINT REPLACEMENT SURGERY MORALES, JON ERIC C 19d

Interview Candidates (5)

Cases in front of an examiner whose interview lift is 10 percentage points or more — i.e. interviewed cases historically resolve more favorably than non-interviewed ones. The top 5 ordered by deadline are shown.

App #TitleExaminerDue in
18241333 APPARATUS AND METHOD FOR POSITIONING, IMPLANTING AND USING A STIMULATION LEAD HUH, VYNN V 196d overdue
18379265 OCCIPITAL NERVE STIMULATION FOR TREATMENT OF PAIN LEVICKY, WILLIAM J 128d overdue
19197410 SYSTEMS AND METHODS TO PLACE ONE OR MORE LEADS IN TISSUE TO ELECTRICALLY STIMULATE NERVES OF PASSAGE TO TREAT PAIN ALTER MORSCHAUSER, ALYSSA MARGO 25d overdue
17555602 APPARATUS AND METHOD FOR TREATING HEADACHES TEJANI, ANKIT D 10d overdue
18418456 APPARATUS AND METHOD FOR POSITIONING, IMPLANTING AND USING A STIMULATION LEAD FAIRCHILD, MALLIKA DIPAYAN 5d overdue

Top Art Units

Art UnitApps
3796 5
3792 2

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19197410 SYSTEMS AND METHODS TO PLACE ONE OR MORE LEADS IN TISSUE TO ELECTRICALLY STIMULATE NERVES OF PASSAGE TO TREAT PAIN ALTER MORSCHAUSER, ALYSSA MARGO 3796 §103 Final Rejection 25d overdue Pending May 02, 2025
18772597 SYSTEM AND METHOD FOR TREATMENT OF PAIN RELATED TO LIMB JOINT REPLACEMENT SURGERY MORALES, JON ERIC C 3796 §103 Non-Final OA 19d Pending Jul 15, 2024
18623297 SYSTEMS AND METHODS FOR TREATING SHOULDER PAIN RELATED TO SUBACROMIAL IMPINGEMENT SYNDROME JOHNSON, NICOLE F 3796 §103 Non-Final OA 12d Pending Apr 01, 2024
18418456 APPARATUS AND METHOD FOR POSITIONING, IMPLANTING AND USING A STIMULATION LEAD FAIRCHILD, MALLIKA DIPAYAN 3792 §103 Final Rejection 5d overdue Pending Jan 22, 2024
18379265 OCCIPITAL NERVE STIMULATION FOR TREATMENT OF PAIN LEVICKY, WILLIAM J 3796 §103 Non-Final OA 128d overdue Pending Oct 12, 2023
18241333 APPARATUS AND METHOD FOR POSITIONING, IMPLANTING AND USING A STIMULATION LEAD HUH, VYNN V 3792 §103 Final Rejection 196d overdue Pending Sep 01, 2023
17555602 APPARATUS AND METHOD FOR TREATING HEADACHES TEJANI, ANKIT D 3796 Other Non-Final OA 10d overdue Pending Dec 20, 2021

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