Prosecution Insights
Last updated: August 16, 2026

Inventio AG

25 pending office actions • 11 art units • 19 examiners • 0 of 25 (0%) have an AI response strategy ready • 79 patents granted in the last 365 days

Portfolio Summary

25
Total Pending OAs
14
Non-Final OAs
11
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.

10
Hard (40%)
15
Medium (60%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only2 (8%)
§101 + other2 (8%)
§103 only11 (44%)
§102 only4 (16%)
Multi-statute (no §101)6 (24%)

Industry Mix

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

0
Life Sciences
0% of docket
3
Information Tech
12% of docket
1
Communications
4% of docket
6
Semiconductors
24% of docket
9
Mechanical / Eng
36% of docket
6
Business / Other
24% 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.

250 h
Manual time on pending OAs
50 h
Time saved (low, 20%)
88 h
Time saved (mid, 35%)
2.2 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
DUDA, RINA I 4 80.5% +10.0%
TRAN, DIEM M 2 79.9% +13.5%
CHAN, KAWING 2 73.1% +12.3%
UHLIR, CHRISTOPHER J 2 62.0% +9.4%
MUDWILDER, MICHELLE MARIE PETERS 1 69.8% +31.5%
BROWN, VERNAL U 1 69.6% +13.8%
RIEGELMAN, MICHAEL A 1 78.1% +14.9%
PARRIES, DRU M 1 63.2% +12.8%
BARLOW, ADAM G 1 70.8% +19.6%
GLASS, ERICK DAVID 1 89.5% +7.0%

Quick Wins (3)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
18694450 ELEVATOR PUSH BUTTON DEVICE GLASS, ERICK DAVID
18248877 ELEVATOR INSTALLATION FOR SERVING PUBLIC AND NON-PUBLIC BUILDING ZONES DUDA, RINA I
18003162 ILLUMINATION DEVICE FOR AN ELEVATOR SYSTEM AND METHOD FOR ILLUMINATING AN ELEVATOR SHAFT DUDA, RINA I

Hard Cases (10)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 8 ordered by deadline are shown.

App #TitleExaminerDue in
17250092 METHOD AND ELEVATOR CONTROLLER FOR DETECTING A MALFUNCTION IN AN ELEVATOR SCHREIBER, CHRISTINA MARIE 131d overdue
17600045 METHOD FOR ACQUIRING AND PROCESSING ELEVATOR DATA OF AN ELEVATOR SYSTEM HAO, YI 117d overdue
19479543 GUIDE RAIL SEGMENT AND GUIDE RAIL ARRANGEMENT FOR AN ELEVATOR SYSTEM, AND CORRESPONDING PRODUCTION METHOD TRAN, DIEM M
19472359 PIT-SET ASSEMBLY FOR AN ELEVATOR SYSTEM AND A METHOD OF INSTALLATION THEREOF MUDWILDER, MICHELLE MARIE PETERS
18864570 Belt for Carrying an Elevator Car and/or a Counterweight of an Elevator System RIEGELMAN, MICHAEL A
18685529 MOBILE DEVICE AND METHOD FOR MONITORING AN ELEVATOR SYSTEM IACOLETTI, MICHELLE M
18682826 ELEVATOR OPERATING UNIT WITH TRAFFIC-DEPENDENT FUNCTIONALITY CHAN, KAWING
18571283 METHOD FOR ADAPTING A COUNTERWEIGHT OF AN ELEVATOR SYSTEM DUDA, RINA I

Interview Candidates (13)

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 8 ordered by deadline are shown.

App #TitleExaminerDue in
18869769 ACCESS CONTROL SYSTEM WITH BARRIER-FREE ACCESS BROWN, VERNAL U 19d overdue
18856641 CONNECTED ENERGY STORAGE, ELEVATOR SYSTEM AND METHODS PARRIES, DRU M 4d overdue
19479543 GUIDE RAIL SEGMENT AND GUIDE RAIL ARRANGEMENT FOR AN ELEVATOR SYSTEM, AND CORRESPONDING PRODUCTION METHOD TRAN, DIEM M
19472359 PIT-SET ASSEMBLY FOR AN ELEVATOR SYSTEM AND A METHOD OF INSTALLATION THEREOF MUDWILDER, MICHELLE MARIE PETERS
19100989 PASSENGER TRANSPORT SYSTEM AND METHOD FOR TRANSPORTING A PASSENGER TRAN, DIEM M
18864570 Belt for Carrying an Elevator Car and/or a Counterweight of an Elevator System RIEGELMAN, MICHAEL A
18849560 PLATFORM FOR AN ELEVATOR SYSTEM FOR A BUILDING WHICH IS UNDER CONSTRUCTION BARLOW, ADAM G
18682826 ELEVATOR OPERATING UNIT WITH TRAFFIC-DEPENDENT FUNCTIONALITY CHAN, KAWING

Top Art Units

Art UnitApps
3654 4
2846 3
2837 2
3619 2
2187 2
2686 1
2836 1
3633 1
3664 1
3661 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19479543 GUIDE RAIL SEGMENT AND GUIDE RAIL ARRANGEMENT FOR AN ELEVATOR SYSTEM, AND CORRESPONDING PRODUCTION METHOD TRAN, DIEM M 3654 §102§103 Non-Final OA Pending Oct 28, 2025
19472359 PIT-SET ASSEMBLY FOR AN ELEVATOR SYSTEM AND A METHOD OF INSTALLATION THEREOF MUDWILDER, MICHELLE MARIE PETERS 3654 §102§103§112 Non-Final OA Pending Oct 03, 2025
19100989 PASSENGER TRANSPORT SYSTEM AND METHOD FOR TRANSPORTING A PASSENGER TRAN, DIEM M 3654 §102 Non-Final OA Pending Feb 04, 2025
18869769 ACCESS CONTROL SYSTEM WITH BARRIER-FREE ACCESS BROWN, VERNAL U 2686 §103 Final Rejection 19d overdue Pending Nov 26, 2024
18864570 Belt for Carrying an Elevator Car and/or a Counterweight of an Elevator System RIEGELMAN, MICHAEL A 3654 §103§112 Final Rejection Pending Nov 11, 2024
18856641 CONNECTED ENERGY STORAGE, ELEVATOR SYSTEM AND METHODS PARRIES, DRU M 2836 §103 Non-Final OA 4d overdue Pending Oct 14, 2024
18849560 PLATFORM FOR AN ELEVATOR SYSTEM FOR A BUILDING WHICH IS UNDER CONSTRUCTION BARLOW, ADAM G 3633 §103 Final Rejection Pending Sep 23, 2024
18694450 ELEVATOR PUSH BUTTON DEVICE GLASS, ERICK DAVID §103 Non-Final OA Pending Mar 22, 2024
18694445 ELEVATOR SYSTEM, METHOD OF OPERATING AN ELEVATOR SYSTEM, AND USE OF A CONTROL UNIT, A USER INTERFACE UNIT, AND A FIRST ACCESS POINT IN AN ELEVATOR SYSTEM DHAKAL, BICKEY §103 Non-Final OA Pending Mar 22, 2024
18685529 MOBILE DEVICE AND METHOD FOR MONITORING AN ELEVATOR SYSTEM IACOLETTI, MICHELLE M §102§103 Non-Final OA Pending Feb 22, 2024
18682826 ELEVATOR OPERATING UNIT WITH TRAFFIC-DEPENDENT FUNCTIONALITY CHAN, KAWING §102§103§112 Non-Final OA Pending Feb 09, 2024
18571283 METHOD FOR ADAPTING A COUNTERWEIGHT OF AN ELEVATOR SYSTEM DUDA, RINA I §101 Non-Final OA Pending Dec 18, 2023
18551892 MOBILE DEVICE AND METHOD FOR MONITORING A SAFETY CHAIN OF AN ELEVATOR CHAN, KAWING §103 Non-Final OA Pending Sep 22, 2023
18254886 METHOD FOR CONTROLLING A DRONE ALONG A SHAFT LIANG, HONGYE 3664 §103 Final Rejection 4d overdue Pending May 30, 2023
18254388 MOBILE DEVICE, GUARD UNIT, AND METHOD FOR ENSURING THE PERFORMANCE OF A SAFETY ACTIVITY FOR AN ELEVATOR DUDA, RINA I 2846 §101§102§112 Non-Final OA Pending May 25, 2023
18248877 ELEVATOR INSTALLATION FOR SERVING PUBLIC AND NON-PUBLIC BUILDING ZONES DUDA, RINA I 2846 §103 Final Rejection Pending Apr 13, 2023
18044792 SAFETY DEVICE FOR CONTROLLING SAFETY-RELEVANT UCM AND UDM FUNCTIONS IN AN ELEVATOR SYSTEM ISMAIL, SHAWKI SAIF 2837 §102 Non-Final OA 12d Pending Mar 10, 2023
18003162 ILLUMINATION DEVICE FOR AN ELEVATOR SYSTEM AND METHOD FOR ILLUMINATING AN ELEVATOR SHAFT DUDA, RINA I 2846 §102 Final Rejection Pending Dec 23, 2022
17907682 METHOD FOR CHECKING A PRESENT FUNCTIONAL STATE OF A BRAKE OF AN ELEVATOR INSTALLATION AND CORRESPONDINGLY CONFIGURED ELEVATOR INSTALLATION ELARABI, TAREK A 3661 §102§103§112 Non-Final OA Pending Sep 29, 2022
17760196 CAR CONTROLLER FOR AN ELEVATOR CAR OF AN ELEVATOR SYSTEM, ELEVATOR SYSTEM, USE OF A CAR CONTROLLER, AND METHOD FOR CONTROLLING A CAR DOOR OF AN ELEVATOR CAR OF AN ELEVATOR SYSTEM UHLIR, CHRISTOPHER J 3619 §102 Final Rejection Pending Aug 05, 2022
17769610 METHOD AND DEVICE FOR CARRYING OUT AN AT LEAST PARTIALLY VIRTUALISED CONFORMITY ASSESSMENT FOR A PASSENGER TRANSPORT SYSTEM USING A DIGITAL DUPLICATED DATA SET COOK, BRIAN S 2187 §103 Final Rejection Pending Apr 15, 2022
17600045 METHOD FOR ACQUIRING AND PROCESSING ELEVATOR DATA OF AN ELEVATOR SYSTEM HAO, YI 2187 §101 Final Rejection 117d overdue Pending Sep 29, 2021
17593856 METHOD AND SYSTEM FOR COMMISSIONING OF A COMMUNICATION GATEWAY BENGZON, GREG C 2444 §103 Final Rejection 28d Pending Sep 27, 2021
17309787 METHOD AND BRAKE CONTROLLER FOR CONTROLLING A BRAKE IN AN ELEVATOR SYSTEM UHLIR, CHRISTOPHER J 3619 §103 Non-Final OA Pending Jun 18, 2021
17250092 METHOD AND ELEVATOR CONTROLLER FOR DETECTING A MALFUNCTION IN AN ELEVATOR SCHREIBER, CHRISTINA MARIE 2837 §101§102 Final Rejection 131d overdue Pending Nov 24, 2020

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