Prosecution Insights
Last updated: August 16, 2026

BEIJING ROBOROCK INNOVATION TECHNOLOGY CO., LTD.

13 pending office actions • 8 art units • 12 examiners • 0 of 13 (0%) have an AI response strategy ready • 17 patents granted in the last 365 days

Portfolio Summary

13
Total Pending OAs
8
Non-Final OAs
3
Final Rejections
2
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 3 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

2
Overdue
1
Due this week
0
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. 3 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (2)Due ≤ 7 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.

5
Hard (38%)
8
Medium (62%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other4 (31%)
§103 only8 (62%)
Multi-statute (no §101)1 (8%)

Industry Mix

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

0
Life Sciences
0% of docket
1
Information Tech
8% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
11
Mechanical / Eng
85% of docket
1
Business / Other
8% 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.

130 h
Manual time on pending OAs
26 h
Time saved (low, 20%)
46 h
Time saved (mid, 35%)
1.1 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
KINGSLAND, KYLE J 2 78.1% +7.2%
PETTIEGREW, TOYA R 1 64.4% +17.8%
CHEUNG, CALVIN K 1 87.7% +8.3%
CHOI, JISUN 1 68.6% +61.7%
HO, MATTHEW 1 72.3% +11.8%
STIEBRITZ, NOAH WILLIAM 1 62.1% -14.9%
DOROS, KAYLA RENEE 1 72.7% +10.2%
WOOD, BLAKE ANDREW 1 72.0% +12.1%
BENDIDI, RACHID 1 78.4% +20.3%
RHEE, ROY B 1 68.9% +24.1%

Hard Cases (5)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 5 ordered by deadline are shown.

App #TitleExaminerDue in
19145207 MAP PROCESSING METHOD, MAP PROCESSING APPARATUS, MEDIUM AND ELECTRONIC DEVICE CHEUNG, CALVIN K
19144716 OBSTACLE DETECTION METHOD AND APPARATUS FOR ROBOT, AND MEDIUM AND ELECTRONIC DEVICE CHOI, JISUN
19144402 CLEANING DEVICE CONTROL METHOD AND APPARATUS, ELECTRONIC DEVICE, AND READABLE STORAGE MEDIUM KINGSLAND, KYLE J
19132819 METHOD AND APPARATUS FOR CONTROLLING CLEANING DEVICE, MEDIUM AND ELECTRONIC DEVICE HO, MATTHEW
18264830 AUTOMATIC CLEANING DEVICE CONTROL METHOD AND APPARATUS, AND MEDIUM AND ELECTRONIC DEVICE RHEE, ROY B

Interview Candidates (7)

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 7 ordered by deadline are shown.

App #TitleExaminerDue in
18684556 NAVIGATION METHOD AND SELF-WALKING DEVICE DOROS, KAYLA RENEE 7d
19326802 SELF-MOVING CLEANING DEVICE AND CONTROL METHOD AND APPARATUS THEREFOR, AND STORAGE MEDIUM PETTIEGREW, TOYA R
19144716 OBSTACLE DETECTION METHOD AND APPARATUS FOR ROBOT, AND MEDIUM AND ELECTRONIC DEVICE CHOI, JISUN
19132819 METHOD AND APPARATUS FOR CONTROLLING CLEANING DEVICE, MEDIUM AND ELECTRONIC DEVICE HO, MATTHEW
18555551 OBSTACLE AVOIDANCE METHOD AND APPARATUS FOR ROBOT, ROBOT, STORAGE MEDIUM, AND ELECTRONIC DEVICE WOOD, BLAKE ANDREW
18546036 CLEANING METHOD AND APPARATUS FOR AUTOMATIC CLEANING DEVICE, MEDIUM, AND ELECTRONIC DEVICE BENDIDI, RACHID
18264830 AUTOMATIC CLEANING DEVICE CONTROL METHOD AND APPARATUS, AND MEDIUM AND ELECTRONIC DEVICE RHEE, ROY B

Top Art Units

Art UnitApps
3669 2
3666 2
3663 2
3664 2
3662 1
3657 1
3658 1
2172 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19326802 SELF-MOVING CLEANING DEVICE AND CONTROL METHOD AND APPARATUS THEREFOR, AND STORAGE MEDIUM PETTIEGREW, TOYA R 3662 §103 Non-Final OA Pending Sep 12, 2025
19145207 MAP PROCESSING METHOD, MAP PROCESSING APPARATUS, MEDIUM AND ELECTRONIC DEVICE CHEUNG, CALVIN K 3669 §101§102§112 Non-Final OA Pending Jul 02, 2025
19144716 OBSTACLE DETECTION METHOD AND APPARATUS FOR ROBOT, AND MEDIUM AND ELECTRONIC DEVICE CHOI, JISUN 3666 §101§102§103 Non-Final OA Pending Jun 30, 2025
19144402 CLEANING DEVICE CONTROL METHOD AND APPARATUS, ELECTRONIC DEVICE, AND READABLE STORAGE MEDIUM KINGSLAND, KYLE J 3663 §101§102§103 Non-Final OA Pending Jun 27, 2025
19132819 METHOD AND APPARATUS FOR CONTROLLING CLEANING DEVICE, MEDIUM AND ELECTRONIC DEVICE HO, MATTHEW 3669 §101§102§103§112 Non-Final OA Pending May 25, 2025
18726523 SELF-MOVING DEVICE CONTROL METHOD AND APPARATUS, ELECTRONIC DEVICE, AND READABLE STORAGE MEDIUM STIEBRITZ, NOAH WILLIAM §103 Non-Final OA Pending Jul 03, 2024
18684556 NAVIGATION METHOD AND SELF-WALKING DEVICE DOROS, KAYLA RENEE 3657 §103 Non-Final OA 7d Pending Feb 16, 2024
18569016 SWEEPING METHOD AND APPARATUS, AND COMPUTER-READABLE MEDIUM KINGSLAND, KYLE J 3663 §103 Final Rejection 8d overdue Pending Dec 11, 2023
18555551 OBSTACLE AVOIDANCE METHOD AND APPARATUS FOR ROBOT, ROBOT, STORAGE MEDIUM, AND ELECTRONIC DEVICE WOOD, BLAKE ANDREW 3658 §103 Non-Final OA Pending Oct 16, 2023
18546036 CLEANING METHOD AND APPARATUS FOR AUTOMATIC CLEANING DEVICE, MEDIUM, AND ELECTRONIC DEVICE BENDIDI, RACHID 3664 §103 Final Rejection Pending Aug 10, 2023
18264830 AUTOMATIC CLEANING DEVICE CONTROL METHOD AND APPARATUS, AND MEDIUM AND ELECTRONIC DEVICE RHEE, ROY B 3664 §103§112 Non-Final OA Pending Aug 09, 2023
17918083 Image-Viewing Method, Terminal, and Cleaner SILVERMAN, SETH ADAM 2172 §103 Final Rejection Pending Oct 10, 2022
17640772 CLEANING ROBOT AND CONTROL METHOD THEREFOR AFRIN, NAZIA 3666 §103 Non-Final OA 98d overdue Pending Mar 04, 2022

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