Prosecution Insights
Last updated: May 29, 2026

Sprintray Inc.

8 pending office actions • 5 art units • 7 examiners • 0 of 8 (0%) have an AI response strategy ready • 12 patents granted in the last 365 days

Portfolio Summary

8
Total Pending OAs
4
Non-Final OAs
4
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 8 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

2
Overdue
1
Due this week
4
Due this month
1
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. 8 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (2)Due ≤ 7 days (1)Due ≤ 30 days (4)Due ≤ 60 days (1)

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%)
8
Medium (100%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only7 (88%)
§102 only1 (12%)

Industry Mix

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

4
Life Sciences
50% of docket
1
Information Tech
12% of docket
1
Communications
12% of docket
0
Semiconductors
0% of docket
2
Mechanical / Eng
25% 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.

80 h
Manual time on pending OAs
16 h
Time saved (low, 20%)
28 h
Time saved (mid, 35%)
0.7 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
ROBITAILLE, JOHN P 2 63.0% +21.5%
LI, RAYMOND CHUN LAM 1
NELSON, JAMEL M 1 73.6% +15.9%
HAWTHORNE, OPHELIA ALTHEA 1 71.9% +30.2%
NELSON, MATTHEW M 1 57.8% +23.5%
MIRABITO, MICHAEL PAUL 1 34.3% +0.0%
DARNELL, BAILEIGH K 1 69.7% +26.1%

Interview Candidates (6)

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 6 ordered by deadline are shown.

App #TitleExaminerDue in
19245136 KIT AND METHOD FOR RETROFITTING EXISTING THREE DIMENSIONAL ADDITIVE MANUFACTURING DEVICES ROBITAILLE, JOHN P 53d overdue
18619744 HYDRAULIC 3D-PRINTING SYSTEM AND METHOD NELSON, JAMEL M 15d overdue
19059144 MULTI-MATERIAL PRINTING RESERVOIR AND PLATFORM SYSTEM FOR ADDITIVE MANUFACTURING DEVICES ROBITAILLE, JOHN P 6d
18114537 SYSTEM AND METHOD OF PRODUCING DENTAL APPLIANCES USING ADDITIVE MANUFACTURING NELSON, MATTHEW M 26d
17975024 SUBSTRATES AND SPACERS FOR USE WITHIN A THREE-DIMENSIONAL PRINTING RESERVOIR ASSEMBLY DARNELL, BAILEIGH K 27d
18370141 ADJUSTABLE ORAL APPLIANCE FOR TREATING SLEEP APNEA HAWTHORNE, OPHELIA ALTHEA 34d

Top Art Units

Art UnitApps
1743 4
2614 1
3786 1
3772 1
2187 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19245136 KIT AND METHOD FOR RETROFITTING EXISTING THREE DIMENSIONAL ADDITIVE MANUFACTURING DEVICES ROBITAILLE, JOHN P 1743 §102 Non-Final OA 53d overdue Pending Jun 20, 2025
19059144 MULTI-MATERIAL PRINTING RESERVOIR AND PLATFORM SYSTEM FOR ADDITIVE MANUFACTURING DEVICES ROBITAILLE, JOHN P 1743 §103 Final Rejection 6d Pending Feb 20, 2025
18764335 SYSTEM AND METHOD FOR ADJUSTING DENTAL MODELS LI, RAYMOND CHUN LAM 2614 §103 Non-Final OA 16d Pending Jul 04, 2024
18619744 HYDRAULIC 3D-PRINTING SYSTEM AND METHOD NELSON, JAMEL M 1743 §103 Final Rejection 15d overdue Pending Mar 28, 2024
18370141 ADJUSTABLE ORAL APPLIANCE FOR TREATING SLEEP APNEA HAWTHORNE, OPHELIA ALTHEA 3786 §103 Final Rejection 34d Pending Sep 19, 2023
18114537 SYSTEM AND METHOD OF PRODUCING DENTAL APPLIANCES USING ADDITIVE MANUFACTURING NELSON, MATTHEW M 3772 §103 Non-Final OA 26d Pending Feb 27, 2023
18088472 ORTHODONTIC BRACKET AND BRACKET SUPPORT SYSTEM AND METHOD MIRABITO, MICHAEL PAUL 2187 §103 Non-Final OA 14d Pending Dec 23, 2022
17975024 SUBSTRATES AND SPACERS FOR USE WITHIN A THREE-DIMENSIONAL PRINTING RESERVOIR ASSEMBLY DARNELL, BAILEIGH K 1743 §103 Final Rejection 27d Pending Oct 27, 2022

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