Prosecution Insights
Last updated: May 29, 2026

TDK Corporation

107 pending office actions • 51 art units • 88 examiners • 0 of 107 (0%) have an AI response strategy ready • 374 patents granted in the last 365 days

Portfolio Summary

107
Total Pending OAs
83
Non-Final OAs
24
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 105 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

47
Overdue
3
Due this week
33
Due this month
12
Due in next 60 days
10
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. 105 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (47)Due ≤ 7 days (3)Due ≤ 30 days (33)Due ≤ 60 days (12)Due later (10)

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 (1%)
100
Medium (93%)
3
Easy (3%)
3
Unknown (3%)

Rejection Statute Mix

BucketCases
§101 only1 (1%)
§103 only87 (81%)
§102 only13 (12%)
§112 only3 (3%)
No statute on record3 (3%)

Industry Mix

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

34
Life Sciences
32% of docket
4
Information Tech
4% of docket
2
Communications
2% of docket
64
Semiconductors
60% of docket
2
Mechanical / Eng
2% of docket
1
Business / Other
1% 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.

1,070 h
Manual time on pending OAs
214 h
Time saved (low, 20%)
374 h
Time saved (mid, 35%)
9.4 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
CHAN, TSZFUNG JACKIE 5 75.3% +18.7%
NGUYEN, TUYEN T 4 81.7% +0.9%
SCHINDLER, DAVID M 3 41.0% +23.2%
HOBAN, MATTHEW E 3 60.0% +24.9%
OUTTEN, SAMUEL S 2 78.8% +20.6%
PHAN, MINH Q 2 75.8% -4.9%
RAKOWSKI, CARA E 2 65.5% +4.3%
SU, XIAOWEI 2 71.3% +12.3%
MILLER, CAMERON KENNETH 2 81.0% +1.1%
CHAU, LISA N 2 24.9% +16.4%

Quick Wins (6)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 6 ordered by deadline are shown.

App #TitleExaminerDue in
17699972 FERRITE COMPOSITION AND ELECTRONIC COMPONENT MILLER, CAMERON KENNETH 58d overdue
18097556 COIL COMPONENT NGUYEN, TUYEN T 15d overdue
18077729 COIL DEVICE NGUYEN, TUYEN T 15d
18077664 DIELECTRIC CERAMIC COMPOSITION MILLER, CAMERON KENNETH 15d
18187813 MULTILAYER INDUCTOR NGUYEN, TUYEN T 77d
18166262 MULTILAYER COIL COMPONENT NGUYEN, TUYEN T 77d

Hard Cases (3)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
17082389 MAGNETIC CORE AND COIL COMPONENT CHAU, LISA N 99d overdue
17992409 SOFT MAGNETIC POWDER, MAGNETIC CORE, MAGNETIC COMPONENT, AND ELECTRONIC DEVICE CHAU, LISA N 51d overdue
17799473 SECONDARY BATTERY CONTROL DEVICE, BATTERY PACK, AND SECONDARY BATTERY CONTROL METHOD MCFARLAND, DANIEL PATRICK 82d

Interview Candidates (17)

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
17082389 MAGNETIC CORE AND COIL COMPONENT CHAU, LISA N 99d overdue
18302270 METAL MAGNETIC POWDER, COMPOSITE MAGNETIC BODY, AND ELECTRONIC COMPONENT HOBAN, MATTHEW E 96d overdue
17980804 R-T-B BASED PERMANENT MAGNET SU, XIAOWEI 77d overdue
17992409 SOFT MAGNETIC POWDER, MAGNETIC CORE, MAGNETIC COMPONENT, AND ELECTRONIC DEVICE CHAU, LISA N 51d overdue
18330073 FERRITE COMPOSITION, FERRITE SINTERED BODY, AND ELECTRONIC DEVICE HOBAN, MATTHEW E 46d overdue
18792613 MULTILAYER ELECTRONIC COMPONENT OUTTEN, SAMUEL S 10d overdue
17948486 MAGNETIC SENSOR SCHINDLER, DAVID M 9d overdue
18664446 MAGNETORESISTIVE DEVICE AND METHOD FOR MANUFACTURING THE SAME, AND MAGNETIC SENSOR SCHINDLER, DAVID M 13d

Top Art Units

Art UnitApps
2837 14
2858 9
2843 4
2852 4
2847 4
2838 4
1734 4
1785 4
2848 3
2893 3

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19083429 COIL COMPONENT AND IC CARD HAVING THE SAME VO, TUYEN KIM 2876 §103 Non-Final OA 26d overdue Pending Mar 19, 2025
18915382 SIGNAL PROCESSING CIRCUIT AND SENSOR UNIT NGUYEN, LONG T 2842 §103 Non-Final OA 19d Pending Oct 15, 2024
18855768 ANTENNA MODULE PHAN, THO GIA 2845 §103 Non-Final OA 50d overdue Pending Oct 10, 2024
18910435 MULTILAYER FILTER DEVICE OUTTEN, SAMUEL S 2843 §103 Non-Final OA 68d Pending Oct 09, 2024
18889627 ANTENNA DEVICE AND IC CARD HAVING THE SAME SINGH, GURBIR 2845 §103 Non-Final OA 19d overdue Pending Sep 19, 2024
18826240 TRANSMISSION LINE, ANTENNA, AND DISPLAY DEVICE GLENN, KIMBERLY E 2843 §103 Non-Final OA 2d overdue Pending Sep 06, 2024
18844170 MAGNETIC ARRAY, CONTROL METHOD FOR MAGNETIC ARRAY, AND OPERATION PROGRAM FOR MAGNETIC ARRAY LUU, PHO M 2824 Other Non-Final OA 8d overdue Pending Sep 05, 2024
18838824 MAGNETIZATION ROTATING ELEMENT, MAGNETORESISTIVE EFFECT ELEMENT, AND MAGNETIC MEMORY YANG, HAN 2824 §103 Non-Final OA 22d Pending Aug 15, 2024
18792613 MULTILAYER ELECTRONIC COMPONENT OUTTEN, SAMUEL S 2843 §103 Non-Final OA 10d overdue Pending Aug 02, 2024
18835156 SENSOR ELEMENT AND MANUFACTURING METHOD THEREFOR FREDERIKSEN, DAVID B 2858 §103 Non-Final OA 14d Pending Aug 01, 2024
18781504 MAGNETIC SENSOR PHAN, MINH Q 2852 Other Non-Final OA 8d Pending Jul 23, 2024
18778635 OPTICAL SYSTEM PHAN, MINH Q 2852 §102 Non-Final OA 1d overdue Pending Jul 19, 2024
18773891 MULTILAYER FEEDTHROUGH CAPACITOR TORRES, TIMOTHY JOSEPH 2848 §102 Non-Final OA 50d Pending Jul 16, 2024
18768695 MAGNETIC SENSOR ALLGOOD, ALESA M 2858 §103 Non-Final OA 9d Pending Jul 10, 2024
18762710 ELECTRONIC COMPONENT MCFADDEN, MICHAEL P 2847 §103 Non-Final OA 23d overdue Pending Jul 03, 2024
18763080 MULTILAYER CAPACITOR RAMASWAMY, ARUN 2848 §103 Non-Final OA 33d Pending Jul 03, 2024
18756548 DIELECTRIC AND MULTILAYER ELECTRONIC DEVICE LIAN, ESTHER NGUN HLEI MA 2847 §103 Non-Final OA 42d Pending Jun 27, 2024
18754832 THIN FILM CAPACITOR, SUBSTRATE, AND ELECTRONIC DEVICE THOMAS, ERIC W 2848 §102 Non-Final OA 62d Pending Jun 26, 2024
18751399 MAGNETIC SENSOR, POSITION DETECTION DEVICE, AND LENS MODULE MILLER, DANIEL R 2858 §102 Non-Final OA 3d overdue Pending Jun 24, 2024
18748563 MAGNETIC SENSOR DEVICE SHAH, NEEL D 2858 §103 Non-Final OA 7d Pending Jun 20, 2024
18743267 MAGNETIC SENSOR DEVICE ASTACIO-OQUENDO, GIOVANNI 2858 §103 Non-Final OA 28d Pending Jun 14, 2024
18743760 MULTILAYER COIL COMPONENT CHAN, TSZFUNG JACKIE 2837 §103 Final Rejection 40d Pending Jun 14, 2024
18743261 MAGNETIC SENSOR DEVICE SCHINDLER, DAVID M 2858 §102 Non-Final OA 34d Pending Jun 14, 2024
18718604 SIGNAL SYNCHRONIZATION CIRCUIT, SIGNAL PROCESSING DEVICE, SIGNAL SYNCHRONIZATION METHOD, AND NON-TRANSITORY RECORDING MEDIUM KURR, JASON R 2695 §112 Non-Final OA 16d Pending Jun 11, 2024
18736682 SWITCHING POWER SUPPLY DEVICE BEHM, HARRY RAYMOND 2838 §103 Non-Final OA 9d Pending Jun 07, 2024
18715907 SWITCHING CONTROL UNIT, SWITCHING POWER SUPPLY APPARATUS, AND ELECTRIC POWER SUPPLY SYSTEM TORRES-RIVERA, ALEX 2838 §112 Non-Final OA 15d overdue Pending Jun 03, 2024
18713870 WIRING BODY AND DISPLAY DEVICE ROBINSON, KRYSTAL 2847 §103 Non-Final OA 29d overdue Pending May 28, 2024
18673655 AUDITORY TACTILE SENSE PRESENTATION DEVICE AND AUDITORY TACTILE SENSE PRESENTATION METHOD WILSON, BRIAN P 2689 §103 Final Rejection 13d Pending May 24, 2024
18664446 MAGNETORESISTIVE DEVICE AND METHOD FOR MANUFACTURING THE SAME, AND MAGNETIC SENSOR SCHINDLER, DAVID M 2858 §102 Non-Final OA 13d Pending May 15, 2024
18572341 DRIVE CIRCUIT, ARRAY CIRCUIT, AND NEUROMORPHIC DEVICE CHENG, DIANA 2849 §103 Non-Final OA 22d overdue Pending Apr 22, 2024
18619829 OPTICAL DEVICE STAHL, MICHAEL J 2874 §102 Non-Final OA 8d Pending Mar 28, 2024
18613244 TEMPERATURE-SENSITIVE AND STRAIN-SENSITIVE COMPOSITE SENSOR WALSH, RYAN D 2852 §103 Non-Final OA 19d Pending Mar 22, 2024
18685123 ROTOR AND MOTOR STEFANON, JUSTIN 2834 §103 Non-Final OA 49d overdue Pending Feb 20, 2024
18433793 GAS SENSOR FADUL, PHILIPMARCUS T 2852 §103 Non-Final OA 50d overdue Pending Feb 06, 2024
18424957 ELECTROMAGNETIC WAVE DETECTION ELEMENT AND ELECTROMAGNETIC WAVE SENSOR HAVING THE SAME LIN, ERICA S Y 2853 §102 Non-Final OA 16d overdue Pending Jan 29, 2024
18406332 OPTICAL MODULE, OPTICAL ENGINE FOR IMAGE PROJECTION, AND GLASS DISPLAY RAKOWSKI, CARA E 2872 §103 Final Rejection 11d overdue Pending Jan 08, 2024
18395915 OPTICAL MODULE, OPTICAL ENGINE FOR IMAGE PROJECTION, GLASS DISPLAY, SAMPLE TESTING DEVICE, AND METHOD FOR MANUFACTURING OPTICAL MODULE RAKOWSKI, CARA E 2872 §103 Final Rejection Pending Dec 26, 2023
18561449 SEMICONDUCTOR ELEMENT AND PRODUCTION METHOD THEREFOR ADHIKARI DAWADI, BIPANA 2898 §103 Non-Final OA 8d Pending Nov 16, 2023
18561435 ELECTRONIC COMPONENT TAHIR, NOOR MOHAMMAD ISM 2893 §102 Non-Final OA 4d overdue Pending Nov 16, 2023
18382685 LIGHT SOURCE MODULE AND XR GLASSES CONNELLY, MICHELLE R 2874 §103 Non-Final OA 22d Pending Oct 23, 2023
18480547 FLAT COIL AND COIL DEVICE JACKSON, STEPHEN W 2838 §103 Non-Final OA 15d Pending Oct 04, 2023
18284003 DISTORTION RESISTANCE FILM, PRESSURE SENSOR, AND LAYERED BODY LEE, KYUNG S 2831 §102 Non-Final OA 8d overdue Pending Sep 25, 2023
18282316 BIOLOGICAL SIGNAL PROCESSING SYSTEM AND BIOLOGICAL SIGNAL MEASUREMENT SYSTEM DINH, ANH-KHOA N 3796 §103 Final Rejection 34d Pending Sep 15, 2023
18458639 SOFT MAGNETIC ALLOY POWDER, MAGNETIC CORE, MAGNETIC COMPONENT, AND ELECTRONIC DEVICE YANG, JIE 1734 §103 Non-Final OA 16d overdue Pending Aug 30, 2023
18455842 METAL MAGNETIC POWDER, COMPOSITE MAGNETIC BODY, AND ELECTRONIC COMPONENT STILES, JACOB BENJAMIN 1733 §103 Non-Final OA 73d overdue Pending Aug 25, 2023
18277615 ALL-SOLID-STATE SECONDARY BATTERY CHEVALIER, ALICIA ANN 1788 §103 Non-Final OA 28d Pending Aug 17, 2023
18272504 SOLID ELECTROLYTE LAYER AND ALL-SOLID-STATE BATTERY CHEN, NING 1723 §103 Non-Final OA 5d Pending Jul 14, 2023
18266080 R-T-B BASED PERMANENT MAGNET HOBAN, MATTHEW E 1734 Other Final Rejection 56d Pending Jun 08, 2023
18330073 FERRITE COMPOSITION, FERRITE SINTERED BODY, AND ELECTRONIC DEVICE HOBAN, MATTHEW E 1734 §103 Non-Final OA 46d overdue Pending Jun 06, 2023
18039561 RESERVOIR ELEMENT CAMPOS, ALFREDO 2129 §103 Non-Final OA 9d overdue Pending May 31, 2023
18201197 LITHIUM-ION SECONDARY BATTERY LAIOS, MARIA J 1727 §103 Non-Final OA 29d Pending May 24, 2023
18315581 MAGNETIC CORE AND MAGNETIC DEVICE PATEL, RAKESH BHASKARBHAI 2843 §103 Non-Final OA 8d overdue Pending May 11, 2023
18035192 COMPOUND, RESIN COMPOSITION, RESIN SHEET, RESIN CURED PRODUCT, AND LAMINATED SUBSTRATE MCCULLEY, MEGAN CASSANDRA 1767 §103 Non-Final OA 71d overdue Pending May 03, 2023
18034798 SPIN INDUCTOR CHAN, TSZFUNG JACKIE 2837 §103 Non-Final OA 84d Pending May 01, 2023
18249862 ELECTRONIC COMPONENT EMBEDDED SUBSTRATE SARKER-NAG, AKHEE 2893 §103 Final Rejection 67d overdue Pending Apr 20, 2023
18302270 METAL MAGNETIC POWDER, COMPOSITE MAGNETIC BODY, AND ELECTRONIC COMPONENT HOBAN, MATTHEW E 1734 §103 Non-Final OA 96d overdue Pending Apr 18, 2023
18130509 COIL DEVICE CHAN, TSZFUNG JACKIE 2837 §103 Non-Final OA 62d Pending Apr 04, 2023
18191374 ELECTRONIC COMPONENT FAUBERT, SAMANTHA LYNETTE 2838 §103 Non-Final OA 71d overdue Pending Mar 28, 2023
18127150 SOFT MAGNETIC METAL PARTICLE, DUST CORE, AND MAGNETIC COMPONENT SMITH, CATHERINE P 1735 §103 Final Rejection 73d overdue Pending Mar 28, 2023
18187813 MULTILAYER INDUCTOR NGUYEN, TUYEN T 2837 §103 Non-Final OA 77d Pending Mar 22, 2023
18185101 SOFT MAGNETIC METAL PARTICLE, SOFT MAGNETIC METAL POWDER, MAGNETIC ELEMENT BODY, AND COIL-TYPE ELECTRONIC COMPONENT SHAMS, NAZMUN NAHAR 1738 §103 Final Rejection 23d Pending Mar 16, 2023
18121302 ONLINE LEARNING METHOD AND ONLINE LEARNING DEVICE COLEMAN, PAUL 2126 §103 Final Rejection 12d Pending Mar 14, 2023
18183516 COIL COMPONENT CHAN, TSZFUNG JACKIE 2837 §103 Non-Final OA 39d Pending Mar 14, 2023
18119456 FLUORINE-CONTAINING COMPOUND AND CONTRAST AGENT MEJIAS, SAMANTHA LEE 1618 §112 Non-Final OA 11d overdue Pending Mar 09, 2023
18178834 SOFT MAGNETIC BODY, MAGNETIC CORE, AND ELECTRONIC COMPONENT WHITTINGTON, KENNETH 3992 §102 Final Rejection 34d Pending Mar 06, 2023
18112238 NANOGRANULAR MAGNETIC FILM AND ELECTRONIC COMPONENT SU, XIAOWEI 1733 §103 Non-Final OA 27d Pending Feb 21, 2023
18166262 MULTILAYER COIL COMPONENT NGUYEN, TUYEN T 2837 §103 Non-Final OA 77d Pending Feb 08, 2023
18164873 COIL DEVICE LIAN, MANG TIN BIK 2837 §103 Final Rejection 26d Pending Feb 06, 2023
18161332 COIL DEVICE AND METHOD FOR MANUFACTURING THE SAME CAZAN, LIVIUS RADU 3729 §103 Final Rejection 22d Pending Jan 30, 2023
18159390 NANOGRANULAR MAGNETIC FILM AND ELECTRONIC COMPONENT CHAU, LINDA N 1785 §103 Final Rejection 60d overdue Pending Jan 25, 2023
18097556 COIL COMPONENT NGUYEN, TUYEN T 2837 §103 Non-Final OA 15d overdue Pending Jan 17, 2023
18012126 THIN FILM CAPACITOR, ITS MANUFACTURING METHOD, AND ELECTRONIC CIRCUIT SUBSTRATE HAVING THE THIN FILM CAPACITOR FREY, KIMBERLY NEWMAN 2817 §103 Non-Final OA 34d Pending Dec 21, 2022
18077729 COIL DEVICE NGUYEN, TUYEN T 2837 §103 Non-Final OA 15d Pending Dec 08, 2022
18077664 DIELECTRIC CERAMIC COMPOSITION MILLER, CAMERON KENNETH 1731 §103 Final Rejection 15d Pending Dec 08, 2022
17992411 REVERBERATION CHAMBER AND ANTENNA DEVICE RAJAPUTRA, SURESH KS 2858 §103 Non-Final OA 30d Pending Nov 22, 2022
17992409 SOFT MAGNETIC POWDER, MAGNETIC CORE, MAGNETIC COMPONENT, AND ELECTRONIC DEVICE CHAU, LISA N 1785 §103 Non-Final OA 51d overdue Pending Nov 22, 2022
17980804 R-T-B BASED PERMANENT MAGNET SU, XIAOWEI 1733 §103 Final Rejection 77d overdue Pending Nov 04, 2022
17970569 Devices and Methods for Flow Control of Single Cells or Particles SINES, BRIAN J 1796 §103 Final Rejection 3d overdue Pending Oct 21, 2022
17969832 COIL DEVICE AND ELECTRONIC CIRCUIT HOSSAIN, KAZI S 2837 §103 Non-Final OA 104d overdue Pending Oct 20, 2022
17969339 MULTILAYER COIL COMPONENT HINSON, RONALD 2837 §103 Non-Final OA 3d overdue Pending Oct 19, 2022
17969223 MULTILAYER COIL COMPONENT WELLINGTON, ANDREA L 2800 §103 Final Rejection 3d overdue Pending Oct 19, 2022
17964972 SOLDER COMPOSITION AND ELECTRONIC COMPONENT WILLIS, TREMESHA S 2847 §102 Non-Final OA Pending Oct 13, 2022
17959808 NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE AND LITHIUM-ION SECONDARY BATTERY LUSTGRAAF, BENJAMIN T 1727 §103 Non-Final OA 29d Pending Oct 04, 2022
17948486 MAGNETIC SENSOR SCHINDLER, DAVID M 2858 §102 Non-Final OA 9d overdue Pending Sep 20, 2022
17910612 ELECTRONIC COMPONENT AND MANUFACTURING METHOD THEREFOR BAISA, JOSELITO SASIS 2837 §103 Non-Final OA 12d Pending Sep 09, 2022
17909080 ELEMENT ARRAY PRESSURIZING DEVICE, MANUFACTURING DEVICE, AND MANUFACTURING METHOD SCHATZ, CHRISTOPHER T 1746 §103 Final Rejection 16d Pending Sep 02, 2022
17908632 ALL-SOLID-STATE BATTERY EFYMOW, JESSE JAMES 1723 §103 Non-Final OA 33d Pending Sep 01, 2022
17908698 ALL-SOLID-STATE BATTERY SONG, KEVIN 1728 §103 Non-Final OA 29d Pending Sep 01, 2022
17898729 COIL COMPONENT HOSSAIN, KAZI S 2837 §103 Final Rejection 69d Pending Aug 30, 2022
17822709 AUTOMATIC PROCESSING CHAIN GENERATION GOLAN, MATTHEW BRYCE 2123 §103 Non-Final OA 19d Pending Aug 26, 2022
17800491 COPOLYMER, PIEZOELECTRIC MATERIAL, PIEZOELECTRIC FILM AND PIEZOELECTRIC ELEMENT SASTRI, SATYA B 1762 §103 Final Rejection 5d Pending Aug 17, 2022
17799473 SECONDARY BATTERY CONTROL DEVICE, BATTERY PACK, AND SECONDARY BATTERY CONTROL METHOD MCFARLAND, DANIEL PATRICK 2859 §101 Non-Final OA 82d Pending Aug 12, 2022
17794816 RESIN COMPOSITION AND LAMINATED BODY BERRO, ADAM JOSEPH 1765 §103 Non-Final OA 14d Pending Jul 22, 2022
17794355 LITHIUM ION SECONDARY BATTERY MCNULTY, SEAMUS PATRICK 1752 §103 Non-Final OA 79d overdue Pending Jul 21, 2022
17773341 ALL-SOLID- STATE BATTERY GARCIA, BETHANY CLAIRE 1721 §103 Non-Final OA 46d overdue Pending Apr 29, 2022
17763865 SOFT MAGNETIC ALLOY AND MAGNETIC COMPONENT HILL, STEPHANI A 1735 §103 Final Rejection 79d overdue Pending Mar 25, 2022
17702092 MAGNETO RESISTIVE ELEMENT LAWSON, SETH DOUGLAS FRIE 2893 §103 Non-Final OA 29d Pending Mar 23, 2022
17699881 POSITIVE ELECTRODE FOR LITHIUM ION SECONDARY BATTERY AND LITHIUM ION SECONDARY BATTERY JACOBSON, SARAH JORDAN 1785 §103 Final Rejection 49d overdue Pending Mar 21, 2022
17699972 FERRITE COMPOSITION AND ELECTRONIC COMPONENT MILLER, CAMERON KENNETH 1731 §103 Non-Final OA 58d overdue Pending Mar 21, 2022
17634391 ELECTRODE FOR POWER STORAGE DEVICES AND LITHIUM-ION SECONDARY BATTERY SRIPATHI, ANKITH REDDY 1728 §103 Non-Final OA 83d Pending Feb 10, 2022
17634372 ELECTRODE FOR POWER STORAGE DEVICES, POWER STORAGE DEVICE, AND SECONDARY BATTERY KRONE, TAYLOR HARRISON 1725 §103 Non-Final OA 33d Pending Feb 10, 2022
17583681 MULTILAYER ELECTRONIC COMPONENT CHAN, TSZFUNG JACKIE 2837 §103 Final Rejection 28d Pending Jan 25, 2022
17627557 SOLID ELECTROLYTE, SOLID ELECTROLYTE LAYER, AND SOLID ELECTROLYTE CELL LUO, KAN 1751 §103 Non-Final OA 28d overdue Pending Jan 14, 2022
17627027 ARITHMETIC CIRCUIT AND NEUROMORPHIC DEVICE ALMO, KHAREEM E 2849 §103 Non-Final OA 82d Pending Jan 13, 2022
17622526 SOFT MAGNETIC ALLOY AND MAGNETIC COMPONENT HILL, STEPHANI A 1735 §103 Non-Final OA 53d overdue Pending Dec 23, 2021
17441761 OUTLIER DETECTION DEVICE, OUTLIER DETECTION METHOD, AND OUTLIER DETECTION PROGRAM MAC, GARY 2127 §103 Non-Final OA 88d overdue Pending Sep 22, 2021
17082389 MAGNETIC CORE AND COIL COMPONENT CHAU, LISA N 1785 §103 Non-Final OA 99d overdue Pending Oct 28, 2020

Managing TDK Corporation's Patent Portfolio?

IP Author helps IP teams 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