Prosecution Insights
Last updated: August 06, 2026

Hebei Qinhuai Data Co. Limited

20 pending office actions • 8 art units • 19 examiners • 0 of 20 (0%) have an AI response strategy ready

Portfolio Summary

20
Total Pending OAs
20
Non-Final OAs
0
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 9 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

7
Overdue
1
Due this week
1
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. 9 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (7)Due ≤ 7 days (1)Due ≤ 30 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.

12
Hard (60%)
5
Medium (25%)
3
Easy (15%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only5 (25%)
§112 only3 (15%)
Multi-statute (no §101)12 (60%)

Industry Mix

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

1
Life Sciences
5% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
3
Semiconductors
15% of docket
8
Mechanical / Eng
40% of docket
8
Business / Other
40% 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.

200 h
Manual time on pending OAs
40 h
Time saved (low, 20%)
70 h
Time saved (mid, 35%)
1.8 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
AL-ASWAR, ZAKARIA KHALED 2 0.0% +0.0%
TADESSE, MARTHA 1 66.8% +14.6%
FENG, ZHENGFU J 1 75.4% +38.8%
JALALI, AMIR A. 1 78.6% +22.1%
BUTTAR, MANDEEP S 1 80.0% +16.3%
DECKER, JAMIL ALEXANDER 1 40.8% +39.5%
PAPE, ZACHARY 1 72.4% +19.2%
BAUER, CASSEY D 1 74.6% +16.2%
KAKARLA, BHASKAR 1
ADAMOS, THEODORE V 1 55.3% +44.7%

Hard Cases (12)

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
18487982 COMPOUND EVAPORATIVE COOLING TOWER AND DATA CENTER BUTT, AMMAD WASEEM 73d overdue
18402337 TOP COVER STRUCTURE FOR LIQUID COOLING BOX BODY OF DATA ROOM CHU, KING M 51d overdue
18764310 RELIABLE CONNECTION STRUCTURE FOR BOLT AND PRE-BURIED PLATE ADAMOS, THEODORE V 32d overdue
18635871 MODULAR DATA CENTER COMPUTER ROOM AL-ASWAR, ZAKARIA KHALED 18d overdue
18796045 EVAPORATOR, WIND WALL APPARATUS, AND AIR CONDITIONING DEVICE BAUER, CASSEY D 8d overdue
18635890 PREFABRICATED DATA CENTER COMPUTER ROOM AL-ASWAR, ZAKARIA KHALED 5d overdue
18619428 COMBINED AIR-COOLING AND LIQUID-COOLING REFRIGERATION SYSTEM AND DATA CENTER MATEY, MICHAEL A 7d
18806277 EDGE DATA CENTER BUTTAR, MANDEEP S

Interview Candidates (8)

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
18764310 RELIABLE CONNECTION STRUCTURE FOR BOLT AND PRE-BURIED PLATE ADAMOS, THEODORE V 32d overdue
18796045 EVAPORATOR, WIND WALL APPARATUS, AND AIR CONDITIONING DEVICE BAUER, CASSEY D 8d overdue
18817506 REFRIGERATION SYSTEM AND CONTROL METHOD FOR DATA CENTER, AND DATA CENTER TADESSE, MARTHA 27d
18817008 CIRCULATING SUBMERGED LIQUID COOLING CABINET FENG, ZHENGFU J
18810233 LIQUID COOLING HEAT EXCHANGE DEVICE FOR DATA ROOM JALALI, AMIR A.
18806277 EDGE DATA CENTER BUTTAR, MANDEEP S
18805069 LIQUID COOLING SYSTEM FOR DATA CENTER, CONTROL METHOD, AND EDGE DATA CENTER DECKER, JAMIL ALEXANDER
18805146 AIR-CONDITIONING SYSTEM FOR DATA CENTER PAPE, ZACHARY

Top Art Units

Art UnitApps
3635 3
3763 2
2835 2
2834 1
3762 1
3735 1
3675 1
1776 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18817506 REFRIGERATION SYSTEM AND CONTROL METHOD FOR DATA CENTER, AND DATA CENTER TADESSE, MARTHA 3763 §112 Non-Final OA 27d Pending Aug 28, 2024
18817008 CIRCULATING SUBMERGED LIQUID COOLING CABINET FENG, ZHENGFU J §103 Non-Final OA Pending Aug 27, 2024
18810233 LIQUID COOLING HEAT EXCHANGE DEVICE FOR DATA ROOM JALALI, AMIR A. §103 Non-Final OA Pending Aug 20, 2024
18806277 EDGE DATA CENTER BUTTAR, MANDEEP S §102§103§112Other Non-Final OA Pending Aug 15, 2024
18805069 LIQUID COOLING SYSTEM FOR DATA CENTER, CONTROL METHOD, AND EDGE DATA CENTER DECKER, JAMIL ALEXANDER §103 Non-Final OA Pending Aug 14, 2024
18805146 AIR-CONDITIONING SYSTEM FOR DATA CENTER PAPE, ZACHARY §102§103 Non-Final OA Pending Aug 14, 2024
18796045 EVAPORATOR, WIND WALL APPARATUS, AND AIR CONDITIONING DEVICE BAUER, CASSEY D 3763 §102§103§112 Non-Final OA 8d overdue Pending Aug 06, 2024
18796055 POWER DISTRIBUTION DEVICE AND DATA CENTER KAKARLA, BHASKAR §103§112 Non-Final OA Pending Aug 06, 2024
18764310 RELIABLE CONNECTION STRUCTURE FOR BOLT AND PRE-BURIED PLATE ADAMOS, THEODORE V 3635 §103§112 Non-Final OA 32d overdue Pending Jul 04, 2024
18764309 PHOTOVOLTAIC POWER GENERATION DEVICE WITH CLEANING FUNCTION RODGERS, THOMAS RAYMOND §103§112 Non-Final OA Pending Jul 04, 2024
18664530 DIESEL GENERATOR CONTAINER WITH INTEGRATED WIRING HARNESS INTERFACE DESAI, NAISHADH N 2834 §103 Non-Final OA 28d overdue Pending May 15, 2024
18657332 DATA CENTER COOLING SYSTEM, CONTROL METHOD, AND DATA CENTER HOFFBERG, ROBERT JOSEPH 2835 §112 Non-Final OA Pending May 07, 2024
18635871 MODULAR DATA CENTER COMPUTER ROOM AL-ASWAR, ZAKARIA KHALED 3635 §103§112Other Non-Final OA 18d overdue Pending Apr 15, 2024
18635890 PREFABRICATED DATA CENTER COMPUTER ROOM AL-ASWAR, ZAKARIA KHALED 3635 §103§112Other Non-Final OA 5d overdue Pending Apr 15, 2024
18619428 COMBINED AIR-COOLING AND LIQUID-COOLING REFRIGERATION SYSTEM AND DATA CENTER MATEY, MICHAEL A 2835 §102§103 Non-Final OA 7d Pending Mar 28, 2024
18595502 HOISTING PROTECTION DEVICE FOR CONTAINER TRANSPORTATION RODDEN, JOSHUA E §112 Non-Final OA Pending Mar 05, 2024
18420991 REFRIGERATION AIR WALL APPARATUS AND DATA CENTER TIGHE, DANA K 3762 §103 Non-Final OA Pending Jan 24, 2024
18402337 TOP COVER STRUCTURE FOR LIQUID COOLING BOX BODY OF DATA ROOM CHU, KING M 3735 §102§112 Non-Final OA 51d overdue Pending Jan 02, 2024
18500056 FASTENER FOR SERVER CABINET AND SERVER CABINET SAETHER, FLEMMING 3675 §102§103 Non-Final OA Pending Nov 01, 2023
18487982 COMPOUND EVAPORATIVE COOLING TOWER AND DATA CENTER BUTT, AMMAD WASEEM 1776 §103§112 Non-Final OA 73d overdue Pending Oct 16, 2023

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