Prosecution Insights
Last updated: May 29, 2026

Barnes & Thornburg LLP (Dc)

18 pending office actions • 12 clients • 17 examiners • 17 art units • 0 of 18 (0%) have an AI response strategy ready • 31 patents granted in the last 365 days

Portfolio Summary

18
Total Pending OAs
12
Non-Final OAs
5
Final Rejections
1
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 18 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

11
Overdue
0
Due this week
5
Due this month
2
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. 18 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (11)Due ≤ 30 days (5)Due ≤ 60 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.

1
Hard (6%)
12
Medium (67%)
2
Easy (11%)
3
Unknown (17%)

Rejection Statute Mix

BucketCases
§101 only1 (6%)
§103 only10 (56%)
§102 only2 (11%)
§112 only2 (11%)
No statute on record3 (17%)

Industry Mix

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

3
Life Sciences
17% of docket
1
Information Tech
6% of docket
0
Communications
0% of docket
2
Semiconductors
11% of docket
10
Mechanical / Eng
56% of docket
2
Business / Other
11% 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.

180 h
Manual time on pending OAs
36 h
Time saved (low, 20%)
63 h
Time saved (mid, 35%)
1.6 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
DESAI, RACHNA SINGH 2 44.6% +27.6%
TILLMAN, JR, REGINALD S 1 77.9% +11.0%
VILAKAZI, SIZO BINDA 1 74.2% +11.5%
KOTTER, STEPHEN SUTTON 1 66.7% +39.0%
NGUYEN, TUNG X 1 87.8% +2.7%
XIAO, DI 1 77.5% +21.5%
OJOFEITIMI, AYODEJI T 1 75.0% +13.2%
WALTON, CHESIREE A 1 29.5% +28.7%
DAVIDSON IV, CULLEN LEE GARRETT 1 36.5% +46.7%
DAGNEW, SABA 1 37.6% +17.7%

Quick Wins (1)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18757782 METHOD FOR DETERMINING A CAPACITANCE OF A CAPACITOR, CAPACITOR MONITORING DEVICE AND SYSTEM NGUYEN, TUNG X 2d overdue

Hard Cases (2)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
18229462 CONSUMER COMMUNICATION SYSTEM AND METHODS THEREOF WALTON, CHESIREE A 105d overdue
17961261 CONSUMER INVENTORY MANAGEMENT SYSTEM AND METHODS THEREOF SALMAN, AVIA ABDULSATTAR 42d overdue

Interview Candidates (10)

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
18760508 SEMICONDUCTOR LASERS WITH IMPROVED FREQUENCY MODULATION RESPONSE KOTTER, STEPHEN SUTTON 111d overdue
18229462 CONSUMER COMMUNICATION SYSTEM AND METHODS THEREOF WALTON, CHESIREE A 105d overdue
18119508 COMPONENTS, SYSTEM, PLATFORM AND METHODOLOGIES FOR MEDIATING AND PROVISIONING SERVICES AND PRODUCT DELIVERY AND ORCHESTRATING, MEDIATING AND AUTHENTICATING TRANSACTIONS AND INTERACTIONS DESAI, RACHNA SINGH 99d overdue
18855997 BRAKE SYSTEM AND BRAKING METHOD FOR RAIL VEHICLES VILAKAZI, SIZO BINDA 23d overdue
18944909 FIREARM SYSTEM WITH GAS-PISTON SYSTEM TILLMAN, JR, REGINALD S 8d overdue
18613980 COMPONENTS, SYSTEM, PLATFORM AND METHODOLOGIES FOR MEDIATING AND PROVISIONING SERVICES AND PRODUCT DELIVERY AND ORCHESTRATING, MEDIATING AND AUTHENTICATING TRANSACTIONS AND INTERACTIONS DESAI, RACHNA SINGH 8d overdue
18108060 CONSUMER COMMUNICATIONS ALLOCATION SYSTEMS AND METHODS DAGNEW, SABA 9d
18332935 ZIRCONIA RESIN-BASED DISPERSION LIQUID, UV-CURABLE ADHESIVE AND PREPARATION METHOD AND USE THEREOF DAVIDSON IV, CULLEN LEE GARRETT 16d

Client Portfolio (12 clients)

Top Art Units

Art UnitApps
39922
36411
37471
28281
28581
21781
36511
36241
17671
36211

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
18944909 FIREARM SYSTEM WITH GAS-PISTON SYSTEM VALT DEFENSE LLC TILLMAN, JR, REGINALD S 3641 §102 Final Rejection 8d overdue Pending Nov 12, 2024
18855997 BRAKE SYSTEM AND BRAKING METHOD FOR RAIL VEHICLES Knorr-Bremse Systeme Für Schienenfahrzeuge GmbH VILAKAZI, SIZO BINDA 3747 §112 Non-Final OA 23d overdue Pending Oct 10, 2024
18760508 SEMICONDUCTOR LASERS WITH IMPROVED FREQUENCY MODULATION RESPONSE Teraxion Inc. KOTTER, STEPHEN SUTTON 2828 §103 Non-Final OA 111d overdue Pending Jul 01, 2024
18757782 METHOD FOR DETERMINING A CAPACITANCE OF A CAPACITOR, CAPACITOR MONITORING DEVICE AND SYSTEM Skeleton Technologies GmbH NGUYEN, TUNG X 2858 §103 Non-Final OA 2d overdue Pending Jun 28, 2024
18711017 METHOD AND SYSTEM FOR ANALYSING MEDICAL IMAGES TO GENERATE A MEDICAL REPORT Eyetelligence Limited XIAO, DI 2178 §103 Non-Final OA 33d Pending May 16, 2024
18648053 NITROGEN-INFUSED SMOOTHIE VENDING MACHINE SYSTEMS AND METHODS Fruitful LLC OJOFEITIMI, AYODEJI T 3651 §103 Non-Final OA 34d Pending Apr 26, 2024
18613980 COMPONENTS, SYSTEM, PLATFORM AND METHODOLOGIES FOR MEDIATING AND PROVISIONING SERVICES AND PRODUCT DELIVERY AND ORCHESTRATING, MEDIATING AND AUTHENTICATING TRANSACTIONS AND INTERACTIONS Smartcom Labs OY DESAI, RACHNA SINGH 3992 Non-Final OA 8d overdue Pending Mar 22, 2024
18229462 CONSUMER COMMUNICATION SYSTEM AND METHODS THEREOF Schnuck Markets, Inc. WALTON, CHESIREE A 3624 §103 Final Rejection 105d overdue Pending Aug 02, 2023
18332935 ZIRCONIA RESIN-BASED DISPERSION LIQUID, UV-CURABLE ADHESIVE AND PREPARATION METHOD AND USE THEREOF Shandong Sinocera Functional Material Co., Ltd. DAVIDSON IV, CULLEN LEE GARRETT 1767 §103 Non-Final OA 16d Pending Jun 12, 2023
18119508 COMPONENTS, SYSTEM, PLATFORM AND METHODOLOGIES FOR MEDIATING AND PROVISIONING SERVICES AND PRODUCT DELIVERY AND ORCHESTRATING, MEDIATING AND AUTHENTICATING TRANSACTIONS AND INTERACTIONS Smartcom Labs OY DESAI, RACHNA SINGH 3992 Non-Final OA 99d overdue Pending Mar 09, 2023
18108060 CONSUMER COMMUNICATIONS ALLOCATION SYSTEMS AND METHODS Schnuck Markets, Inc. DAGNEW, SABA 3621 Non-Final OA 9d Pending Feb 10, 2023
17925388 CONVEYING APPARATUS AND TONING APPARATUS Zhengzhou Sanhua Technology Industry Co. Ltd. NEJAD, MAHDI H 3653 §102 Non-Final OA 22d Pending Nov 15, 2022
17961261 CONSUMER INVENTORY MANAGEMENT SYSTEM AND METHODS THEREOF Schnuck Markets, Inc. SALMAN, AVIA ABDULSATTAR 3627 §101 Final Rejection 42d overdue Pending Oct 06, 2022
17860426 APPARATUS AND METHOD FOR AUTOMATED MANUFACTURING OF STRUCTURES WITH ELECTRICALLY CONDUCTIVE SEGMENTS Weinberg Medical Physics Inc. DOWNES, NATHANAEL JASON 1794 §103 Non-Final OA 43d overdue Pending Jul 08, 2022
17738770 METHOD AND APPARATUS FOR DIAGNOSIS AND TREATMENT OF CARDIAC CONDUCTION ABNORMALITIES Weinberg Medical Physics Inc. SHAFQAT, AMY JEANETTE 3798 §103 Final Rejection 9d Pending May 06, 2022
17628361 CHIMERIC MOLECULE, PHARMACEUTICAL COMPOSITION, METHOD FOR CLEAVING TARGET NUCLEIC ACID, AND KIT FOR TARGET NUCLEIC ACID CLEAVAGE OR DIAGNOSIS Tohoku University DACE DENITO, ALEXANDRA GERALDINE 1636 §103 Final Rejection 23d overdue Pending Jan 19, 2022
17568122 METHOD AND APPARATUS FOR SELECTIVE MODULATION OF NEURONAL FUNCTION AND OF AND TISSUE PERMEABILITY WITH MRI CORRELATION Weinberg Medical Physics, Inc. DORNA, CARRIE R 3791 §103 Non-Final OA 9d Pending Jan 04, 2022
17433993 AIR SUPPLY SYSTEM AND METHOD FOR CONTROLLING AND/OR MONITORING AN AIR SUPPLY SYSTEM Knorr-Bremse Systeme Für Schienenfahrzeuge GmbH HANSEN, KENNETH J 3746 §112 Non-Final OA 60d overdue Pending Aug 25, 2021

Managing Barnes & Thornburg LLP (Dc)'s Patent Prosecution?

IP Author helps law firms respond to office actions faster with AI-generated responses, examiner analytics, and prosecution intelligence.

Start Free Trial

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month