Prosecution Insights
Last updated: April 19, 2026

Wiersch Law Group

165 pending office actions • 33 clients

Portfolio Summary

165
Total Pending OAs
22
Final Rejections
143
Non-Final OAs

Client Portfolio (33 clients)

Client (Assignee)Pending OAs
Aac Microtech (Changzhou) Co., Ltd. 27
Aac Acoustic Technologies (Shenzhen) Co., Ltd. 20
ZHEJIANG UNIVERSITY 14
Aac Technologies (Nanjing) Co., Ltd. 13
Aac Acoustic Technologies (Shanghai) Co., Ltd. 12
Aac Technologies Pte. Ltd. 10
Aac Optics (Changzhou) Co., Ltd. 10
Aac Optics (Suzhou) Co., Ltd. 8
Changzhou Aac Raytech Optronics Co., Ltd. 6
Zhejiang Jinko Solar Co., Ltd. 5
Aac Kaitai Technologies (Wuhan) Co., Ltd. 4
Wuhan Tianma Microelectronics Co., Ltd. 3
Wuhan Tianma Microelectronics Co., Ltd. 3
Aac Optics (Chongqing) Co., Ltd. 3
Spreadtrum Communications (Shanghai) Co., Ltd. 3
Aac Optics (Nanning) Co., Ltd. 2
BEIJING XIAOMI ROBOT TECHNOLOGY CO., LTD. 2
Jinko Solar Co., Ltd. 2
Jinko Energy Storage Technology Co., Ltd. 2
Aac Optics Solutions Pte. Ltd. 2
Raytech Precision Technologies (Shuyang) Co., Ltd. 2
Xiamen Tianma Display Technology Co., Ltd. 1
Hubei Yangtze Industrial Innovation Center of Advanced Display Co., Ltd. 1
Xiamen Tianma Optoelectronics Co., Ltd. 1
Shaoxing Research Institute Of Zhejiang University 1
Tianma Advanced Display Technology Institute (Xiamen) Co., Ltd. 1
Sichuan Jinko Solar Co., Ltd. 1
Spreadtrum Semiconductor (Nanjing) Co., Ltd. 1
Zhejiang Lab 1
Bote Building Materials (Tianjin) Co.,Ltd. 1
Nanjing Bote New Materials Co.,Ltd. 1
The Fourth Military Medical University 1
Xi'An Jiaotong University 1

Pending Office Actions

App #TitleClientExaminerArt UnitStatusFiled
18988966 Untitled Aac Acoustic Technologies (Shanghai) Co., Ltd. FOSSELMAN, JOEL W 2639 Non-Final OA
18985087 Untitled Aac Optics (Nanning) Co., Ltd. VIEAUX, GARY C 2638 Non-Final OA
19254022 SCANNING CIRCUIT, DISPLAY PANEL AND DISPLAY DEVICE Wuhan Tianma Microelectronics Co., Ltd. YANG, NAN-YING 2629 Non-Final OA Jun 30, 2025
19242995 DISPLAY APPARATUS AND METHOD FOR DRIVING DISPLAY PANEL Wuhan Tianma Microelectronics Co., Ltd. ONYEKABA, AMY 2628 Non-Final OA Jun 19, 2025
19193899 DISPLAY PANEL AND DISPLAY DEVICE Xiamen Tianma Display Technology Co., Ltd. YODICHKAS, ANEETA 2627 Non-Final OA Apr 29, 2025
19174886 DISPLAY PANEL AND DISPLAY DEVICE Wuhan Tianma Microelectronics Co., Ltd. ROSARIO, NELSON M 2624 Non-Final OA Apr 09, 2025
19053430 METHOD FOR DIGITAL CURRENCY INTRA-CHAIN AND CROSS-CHAIN OFF-CHAIN PAYMENTS BASED ON TRUSTED HARDWARE ZHEJIANG UNIVERSITY OUSSIR, EL MEHDI 3699 Non-Final OA Feb 14, 2025
19011438 SENSOR DRIVING DEVICE Aac Microtech (Changzhou) Co., Ltd. FLOHRE, JASON A 2637 Non-Final OA Jan 06, 2025
19006244 SEALING RING ASSEMBLY STRUCTURE AND ELECTRONIC DEVICE Aac Acoustic Technologies (Shenzhen) Co., Ltd. LEE, GILBERT Y 3675 Non-Final OA Dec 31, 2024
18988947 OUTSIDE PROMPT SOUND OUTPUTTING METHOD AND APPARATUS, DEVICE, AND READABLE STORAGE MEDIUM Aac Acoustic Technologies (Shanghai) Co., Ltd. POPE, DARYL C 2686 Non-Final OA Dec 20, 2024
18977860 PIXEL DRIVING CIRCUIT AND DISPLAY APPARATUS Hubei Yangtze Industrial Innovation Center of Advanced Display Co., Ltd. SHERMAN, STEPHEN G 2621 Final Rejection Dec 11, 2024
18967514 SENSOR DRIVE MECHANISM Aac Microtech (Changzhou) Co., Ltd. PETERSON, CHRISTOPHER K 2637 Non-Final OA Dec 03, 2024
18948422 DISPLAY PANEL AND DISPLAY DEVICE Xiamen Tianma Optoelectronics Co., Ltd. BUTCHER, BRIAN M 2627 Final Rejection Nov 14, 2024
18803733 Linear Driving Mechanism BEIJING XIAOMI ROBOT TECHNOLOGY CO., LTD. PRATHER, GREGORY T 3618 Non-Final OA Aug 13, 2024
18801682 ENVIRONMENT SCENE RECOGNITION AND DECISION-MAKING SYSTEM AND METHOD BASED ON SMART DEVICE Aac Technologies (Nanjing) Co., Ltd. RINEHART, SEAN MICHAEL 2694 Non-Final OA Aug 12, 2024
18797488 MULTI-CHANNEL VEHICLE-MOUNTED SEAT VIBRATION FEEDBACK SYSTEM AND METHOD, AND RELATED DEVICE Aac Acoustic Technologies (Shanghai) Co., Ltd. JEREZ LORA, WILLIAM A 2695 Non-Final OA Aug 07, 2024
18784975 METHOD FOR FORMING VOICE COIL, VOICE COIL AND SPEAKER INCLUDING THE VOICE COIL Aac Microtech (Changzhou) Co., Ltd. DABNEY, PHYLESHA LARVINIA 2694 Non-Final OA Jul 26, 2024
18784871 METHOD FOR DRIVING DISPLAY PANEL, DISPLAY PANEL, AND DISPLAY APPARATUS Wuhan Tianma Microelectronics Co., Ltd. HARRIS, DOROTHY H 2625 Final Rejection Jul 25, 2024
18766639 MOLD, MOLDING SYSTEM AND MOLDING METHOD FOR HIGH STRETCHING OF IN-MOLD DECORATIVE FILM ZHEJIANG UNIVERSITY YE, XINWEN 1754 Non-Final OA Jul 08, 2024
18764341 Microphone Aac Acoustic Technologies (Shenzhen) Co., Ltd. MEI, XU 2695 Non-Final OA Jul 04, 2024
18764144 METHOD AND DEVICE FOR IDENTIFICATION OF ACCESSORY, ELECTRONIC DEVICE AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM Aac Acoustic Technologies (Shenzhen) Co., Ltd. MAI, THIEN T 2876 Final Rejection Jul 03, 2024
18762704 DISPLAY PANEL AND DISPLAY APPARATUS Wuhan Tianma Microelectronics Co., Ltd. BUTCHER, BRIAN M 2627 Non-Final OA Jul 03, 2024
18762629 Vibration Motor Aac Microtech (Changzhou) Co., Ltd. PHAM, TOAN NGOC 2685 Non-Final OA Jul 02, 2024
18761278 Bone Conduction Microphone Aac Acoustic Technologies (Shenzhen) Co., Ltd. NI, SUHAN 2691 Non-Final OA Jul 01, 2024
18757611 ANTIBACTERIAL DRESSING FOR PROMOTING SCARLESS HEALING OF WOUND SURFACE AND METHOD FOR PREPARING THE SAME Shaoxing Research Institute Of Zhejiang University ROBERTS, LEZAH 1612 Non-Final OA Jun 28, 2024
18757593 DISPLAY PANEL AND DISPLAY APPARATUS Tianma Advanced Display Technology Institute (Xiamen) Co., Ltd. HOLLINGTON, JERMELE M 2858 Non-Final OA Jun 28, 2024
18757372 Speaker Aac Microtech (Changzhou) Co., Ltd. DANG, JULIE X 2692 Non-Final OA Jun 27, 2024
18757378 AUDIO PROCESSING METHOD, ELECTRONIC DEVICE AND STORAGE MEDIUM Aac Acoustic Technologies (Shanghai) Co., Ltd. WOZNIAK, JAMES S 2655 Non-Final OA Jun 27, 2024
18757367 Speaker Aac Microtech (Changzhou) Co., Ltd. DANG, JULIE X 2692 Non-Final OA Jun 27, 2024
18755639 Directional Microphone Module Aac Acoustic Technologies (Shenzhen) Co., Ltd. FISCHER, MARK L 2692 Non-Final OA Jun 26, 2024
18748093 MEMS MICROPHONE Aac Technologies Pte. Ltd. DIAZ, SABRINA 2693 Non-Final OA Jun 20, 2024
18748062 ELECTRIC MOTOR Aac Microtech (Changzhou) Co., Ltd. SINGH, ALEXANDER A 2834 Non-Final OA Jun 19, 2024
18744586 Surface Acoustic Wave Filter Module Packaging Structure And Packaging Method Thereof Aac Acoustic Technologies (Shenzhen) Co., Ltd. PERENY, TYLER J 2843 Non-Final OA Jun 14, 2024
18744587 LINEAR DRIVE MECHANISM BEIJING XIAOMI ROBOT TECHNOLOGY CO., LTD. VAZIRI, MASOUD 2834 Non-Final OA Jun 14, 2024
18741811 ADJUSTMENT MECHANISM AND LENS MODULE Aac Microtech (Changzhou) Co., Ltd. CHIEN, LUCY P 2871 Non-Final OA Jun 13, 2024
18741822 SOUND DEVICE Aac Microtech (Changzhou) Co., Ltd. YU, NORMAN 2693 Non-Final OA Jun 13, 2024
18743031 RADIO FREQUENCY MODULE AND METHOD FOR MANUFACTURING THE SAME Aac Acoustic Technologies (Shenzhen) Co., Ltd. SAWYER, STEVEN T 2847 Non-Final OA Jun 13, 2024
18743094 Speaker Aac Microtech (Changzhou) Co., Ltd. BRINEY III, WALTER F 2692 Non-Final OA Jun 13, 2024
18741738 TACTILE FEEDBACK METHOD, APPARATUS FOR VIRTUAL KEY AND ELECTRONIC DEVICE Aac Acoustic Technologies (Shanghai) Co., Ltd. SAMWEL, DANIEL 2171 Non-Final OA Jun 12, 2024
18736542 CAMERA OPTICAL LENS Aac Optics (Changzhou) Co., Ltd. NGUYEN, LAUREN 2871 Non-Final OA Jun 07, 2024
18735211 PHOTOVOLTAIC COMPONENT Jinko Solar Co., Ltd. CHERN, CHRISTINA 1722 Final Rejection Jun 06, 2024
18735227 DISPLAY PANEL, METHOD FOR DRIVING THE SAME AND DISPLAY DEVICE Wuhan Tianma Microelectronics Co., Ltd. ELNAFIA, SAIFELDIN E 2625 Non-Final OA Jun 06, 2024
18733594 CAMERA OPTICAL LENS Aac Optics (Changzhou) Co., Ltd. LEE, PAUL CHANG 2871 Non-Final OA Jun 04, 2024
18733601 SPEECH MASKING METHOD AND SYSTEM, ELECTRONIC DEVICE, AND NON-TRANSITORY COMPUTER READABLE STORAGE MEDIUM Aac Acoustic Technologies (Shanghai) Co., Ltd. AL AUBAIDI, RASHA S 2693 Non-Final OA Jun 04, 2024
18731405 CAMERA OPTICAL LENS Aac Optics (Changzhou) Co., Ltd. PINKNEY, DAWAYNE 2872 Non-Final OA Jun 03, 2024
18731410 ENERGY STORAGE SYSTEM AND HEAT DISSIPATION SYSTEM Jinko Energy Storage Technology Co., Ltd. BUTTAR, MANDEEP S 2835 Non-Final OA Jun 03, 2024
18731394 CAMERA OPTICAL LENS Aac Optics (Changzhou) Co., Ltd. LEI, JIE 2872 Non-Final OA Jun 03, 2024
18731406 ENERGY STORAGE INVERTER Jinko Energy Storage Technology Co., Ltd. VORTMAN, ANATOLY 2835 Non-Final OA Jun 03, 2024
18666867 MOLD AND METHOD FOR FABRICATING LENS Aac Optics (Chongqing) Co., Ltd. HERRING, LISA L 1741 Non-Final OA May 17, 2024
18666868 ASPHERICAL PRISM AND PREPARATION METHOD THEREOF Aac Optics (Chongqing) Co., Ltd. SNELTING, ERIN LYNN 1741 Non-Final OA May 17, 2024
18645414 Speaker and Electronic Device Using Same Aac Microtech (Changzhou) Co., Ltd. BRINEY III, WALTER F 2692 Non-Final OA Apr 25, 2024
18645418 SPEAKER Aac Microtech (Changzhou) Co., Ltd. JOSHI, SUNITA 2691 Non-Final OA Apr 25, 2024
18641440 CAMERA OPTICAL LENS Aac Optics (Suzhou) Co., Ltd. SAHLE, MAHIDERE S 2872 Non-Final OA Apr 22, 2024
18640018 WEARABLE APPARATUS Aac Acoustic Technologies (Shenzhen) Co., Ltd. DEANE JR, WILLIAM J 2693 Non-Final OA Apr 19, 2024
18638533 PHOTOVOLTAIC DEVICE AND METHOD FOR MOUNTING PHOTOVOLTAIC DEVICE Zhejiang Jinko Solar Co., Ltd. DINH, BACH T 1726 Final Rejection Apr 17, 2024
18637379 DIOPTER ADJUSTMENT DEVICE AND VIRTUAL REALITY APPARATUS Aac Acoustic Technologies (Shenzhen) Co., Ltd. CROCKETT, RYAN M 2871 Non-Final OA Apr 16, 2024
18637361 SPEAKER MODULE AND SMART HEADSET Aac Acoustic Technologies (Shenzhen) Co., Ltd. NI, SUHAN 2691 Non-Final OA Apr 16, 2024
18633567 VIBRATION MOTOR AND TOUCH DEVICE Aac Microtech (Changzhou) Co., Ltd. JOHNSON, ERIC 2834 Non-Final OA Apr 12, 2024
18629973 METHOD AND SYSTEM FOR CONTROLLING TEMPERATURE OF MOTOR, AND STORAGE MEDIUM Aac Acoustic Technologies (Shanghai) Co., Ltd. BOUZIANE, SAID 2846 Non-Final OA Apr 09, 2024
18625254 Handheld Device Aac Acoustic Technologies (Shanghai) Co., Ltd. SAEED, AHMED M 2831 Non-Final OA Apr 03, 2024
18625173 BONE CONDUCTION MICROPHONE Aac Acoustic Technologies (Shenzhen) Co., Ltd. ROBINSON, RYAN C 2694 Non-Final OA Apr 02, 2024
18617602 VOICE DETECTION METHOD, VOICE DETECTION DEVICE, AND COMPUTER DEVICE Aac Technologies (Nanjing) Co., Ltd. ROBERTS, SHAUN A 2655 Non-Final OA Mar 26, 2024
18617608 SPHERICAL SHEARLET-BASED COMPRESSION AND RECONSTRUCTION METHOD FOR THREE-DIMENSIONAL SCALAR INFORMATION ZHEJIANG UNIVERSITY ANSARI, TAHMINA N 2674 Non-Final OA Mar 26, 2024
18611673 ELECTRIC MOTOR Aac Microtech (Changzhou) Co., Ltd. VAZIRI, MASOUD 2834 Non-Final OA Mar 20, 2024
18427760 MEMS DEVICE AND METHOD FOR MANUFACTURING THE SAME Aac Technologies Pte. Ltd. JOSHI, SUNITA 2691 Non-Final OA Jan 30, 2024
18578755 PAGING METHOD, COMPUTER-READABLE STORAGE MEDIUM, AND USER EQUIPMENT Spreadtrum Communications (Shanghai) Co., Ltd. BHATTI, HASHIM S 2475 Non-Final OA Jan 12, 2024
18409755 METHOD AND APPARATUS FOR DETERMINING AN INDIVIDUAL MOTOR PARAMETER, ELECTRONIC DEVICE, AND STORAGE MEDIUM Aac Acoustic Technologies (Shanghai) Co., Ltd. ALEJNIKOV JR, ROBERT P 2857 Non-Final OA Jan 10, 2024
18409757 MICROMECHANICAL GYROSCOPE AND ELECTRONIC PRODUCT Aac Kaitai Technologies (Wuhan) Co., Ltd. SINGER, DAVID L 2855 Non-Final OA Jan 10, 2024
18406258 METHOD FOR APPLYING TACTILE DYNAMIC EFFECT AND APPARATUS, STORAGE MEDIUM, AND ELECTRONIC DEVICE Aac Acoustic Technologies (Shanghai) Co., Ltd. SITTA, GRANT 2622 Non-Final OA Jan 08, 2024
18406260 AMPLIFIER CIRCUIT FOR MICROPHONE, MICROPHONE CIRCUIT AND ELECTRONIC DEVICE Aac Technologies Pte. Ltd. YU, NORMAN 2693 Non-Final OA Jan 08, 2024
18404834 MICROELECTROMECHANICAL SYSTEM Aac Technologies Pte. Ltd. LEE, WOO KYUNG 2815 Non-Final OA Jan 04, 2024
18404796 LENS LOOSENING TEST SYSTEM AND LENS LOOSENING TEST METHOD Aac Optics (Suzhou) Co., Ltd. ZHONG, XIN Y 2855 Non-Final OA Jan 04, 2024
18404812 OPTICAL IMAGE STABILIZATION DEVICE AND OPTICAL DEVICE Changzhou Aac Raytech Optronics Co., Ltd. CHAPEL, DEREK S 2872 Non-Final OA Jan 04, 2024
18402694 LENS ASSEMBLY Changzhou Aac Raytech Optronics Co., Ltd. MEDICH, ANGELA MARGOT 2871 Non-Final OA Jan 02, 2024
18399805 MICROSCOPE OBJECTIVE LENS SWITCHING APPARATUS, AND MICROSCOPE Aac Microtech (Changzhou) Co., Ltd. NGUYEN, LAUREN 2871 Non-Final OA Dec 29, 2023
18399781 CAMERA OPTICAL LENS Aac Optics (Suzhou) Co., Ltd. HUSTOFT, JUSTIN WAYNE 2872 Non-Final OA Dec 29, 2023
18399742 MEMS Microphone Aac Acoustic Technologies (Shenzhen) Co., Ltd. VU, VU A 2897 Non-Final OA Dec 29, 2023
18399779 MEMS MICROPHONE Aac Acoustic Technologies (Shenzhen) Co., Ltd. GANMAVO, KUASSI A 2692 Final Rejection Dec 29, 2023
18399773 CAMERA OPTICAL LENS Aac Optics (Suzhou) Co., Ltd. CROCKETT, RYAN M 2871 Non-Final OA Dec 29, 2023
18399736 MEMS microphone Aac Acoustic Technologies (Shenzhen) Co., Ltd. GANMAVO, KUASSI A 2692 Final Rejection Dec 29, 2023
18399713 COAXIAL SPEAKER PROTECTION METHOD, COAXIAL SPEAKER PROTECTION SYSTEM, COAXIAL SPEAKER PROTECTION DEVICE, AND COAXIAL SPEAKER PROTECTOR Aac Technologies (Nanjing) Co., Ltd. FISCHER, MARK L 2692 Non-Final OA Dec 29, 2023
18399768 SPEAKER BOX AND ELECTRONIC DEVICE Aac Technologies (Nanjing) Co., Ltd. BLAIR, KILE O 2691 Non-Final OA Dec 29, 2023
18399780 CAMERA OPTICAL LENS Aac Optics (Suzhou) Co., Ltd. LEE, PAUL CHANG 2871 Non-Final OA Dec 29, 2023
18399718 Gas Sensor Aac Acoustic Technologies (Shenzhen) Co., Ltd. WOODWARD, NATHANIEL T 2855 Non-Final OA Dec 29, 2023
18401223 DUAL-AXIS GYROSCOPE AND ELECTRONIC DEVICE Aac Kaitai Technologies (Wuhan) Co., Ltd. SHABMAN, MARK A 2855 Non-Final OA Dec 29, 2023
18399751 CAMERA DEVICE AND PORTABLE ELECTRONIC DEVICE INCLUDING THE SAME Aac Optics Solutions Pte. Ltd. BOURQUINE, MACKENZI TATE 2872 Non-Final OA Dec 29, 2023
18399800 MICROSCOPE OBJECTIVE LENS Aac Optics (Changzhou) Co., Ltd. RAKOWSKI, CARA E 2872 Non-Final OA Dec 29, 2023
18399625 LENS DEVICE AND ELECTRONIC DEVICE Aac Optics (Changzhou) Co., Ltd. LEE, PAUL CHANG 2871 Non-Final OA Dec 28, 2023
18398209 SPEAKER Aac Technologies (Nanjing) Co., Ltd. BRINEY III, WALTER F 2692 Final Rejection Dec 28, 2023
18399637 CAMERA OPTICAL LENS Aac Optics (Suzhou) Co., Ltd. BOUTSIKARIS, LEONIDAS 2872 Non-Final OA Dec 28, 2023
18398220 IMAGING SYSTEM Aac Optics Solutions Pte. Ltd. CHIEN, LUCY P 2871 Non-Final OA Dec 28, 2023
18395776 METHOD FOR DETECTING ABNORMAL DEFECT ON STEEL SURFACE BASED ON SEMI-SUPERVISED CONTRASTIVE LEARNING ZHEJIANG UNIVERSITY SHEN, QUN 2662 Non-Final OA Dec 26, 2023
18395784 VIRTUAL REALITY OPTICAL LENS Aac Optics (Changzhou) Co., Ltd. CROCKETT, RYAN M 2871 Non-Final OA Dec 26, 2023
18395658 METHOD FOR MANUFACTURING AN INGOT AND SINGLE CRYSTAL GROWING FURNACE Jinko Solar Co., Ltd. SONG, MATTHEW J 1714 Non-Final OA Dec 25, 2023
18395720 SPEAKER BOX Aac Microtech (Changzhou) Co., Ltd. SAN MARTIN, EDGARDO 2837 Final Rejection Dec 25, 2023
18393751 MANUFACTURING METHOD FOR SINGLE-CRYSTAL SILICON ROD AND SINGLE-CRYSTAL FURNACE Sichuan Jinko Solar Co., Ltd. KUNEMUND, ROBERT M 1714 Non-Final OA Dec 22, 2023
18393756 SOLAR CELL AND PHOTOVOLTAIC MODULE Zhejiang Jinko Solar Co., Ltd. AYAD, TAMIR 1726 Non-Final OA Dec 22, 2023
18391620 LENS LOOSENING TEST DEVICE AND LENS LOOSENING TEST METHOD Aac Optics (Suzhou) Co., Ltd. NGUYEN, SANG H 2877 Non-Final OA Dec 20, 2023
18391581 CAMERA OPTICAL LENS Aac Optics (Suzhou) Co., Ltd. SIPES, JOHN CURTIS 2872 Non-Final OA Dec 20, 2023
18544367 OPTICAL WAVEGUIDE LENS AND NEAR-EYE DISPLAY DEVICE Aac Optics (Changzhou) Co., Ltd. HAYES, MARY A 2874 Non-Final OA Dec 18, 2023
18544378 LENS DRIVING DEVICE Changzhou Aac Raytech Optronics Co., Ltd. PAN, JIA X 2871 Non-Final OA Dec 18, 2023
18540934 VIBRATION MOTOR Aac Microtech (Changzhou) Co., Ltd. ALMAWRI, MAGED M 2834 Non-Final OA Dec 15, 2023
18540944 COMPOSITE DIAPHRAGM AND SOUND-GENERATING DEVICE Aac Microtech (Changzhou) Co., Ltd. BEKEE, CHIMEZIE EZERIWE 2691 Final Rejection Dec 15, 2023
18539244 MEMS DEVICE AND MANUFACTURING METHOD THEREOF Aac Technologies Pte. Ltd. KEAGY, ROSE ALYSSA 2818 Non-Final OA Dec 13, 2023
18536279 LENS BARREL AND LENS MODULE Changzhou Aac Raytech Optronics Co., Ltd. FISSEL, TRAVIS S 2872 Non-Final OA Dec 12, 2023
18536281 LENS MODULE AND ELECTRONIC DEVICE Changzhou Aac Raytech Optronics Co., Ltd. QURESHI, MARIAM 2871 Non-Final OA Dec 12, 2023
18536278 METHOD FOR REALIZING SPEAKER ARRAY-ORIENTED MULTIPLE FILTER SYSTEM, DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM Aac Acoustic Technologies (Shanghai) Co., Ltd. FAHNERT, FRIEDRICH 2692 Non-Final OA Dec 12, 2023
18533246 OPTICAL WAVEGUIDE DEVICE AND ELECTRONIC EQUIPMENT Aac Optics (Changzhou) Co., Ltd. RAHLL, JERRY T 2874 Non-Final OA Dec 08, 2023
18533202 OPTICAL MODULE AND VR DEVICE Changzhou Aac Raytech Optronics Co., Ltd. CHOUDHURY, MUSTAK 2872 Non-Final OA Dec 08, 2023
18525791 PORTABLE DEVICE Aac Technologies (Nanjing) Co., Ltd. MITCHELL, NATHAN A 3627 Non-Final OA Nov 30, 2023
18525799 COMPOSITE BOARD MATERIAL AND FLEXIBLE PRINTED CIRCUIT Aac Microtech (Changzhou) Co., Ltd. NORDMEYER, PATRICIA L 1788 Final Rejection Nov 30, 2023
18522172 DIAPHRAGM AND SPEAKER INCLUDING THE SAME Aac Technologies Pte. Ltd. MCKINNEY, ANGELICA M 2694 Non-Final OA Nov 28, 2023
18493813 SYSTEM AND METHOD FOR SEPARATING WATER AND SALT BY SEQUENTIAL EVAPORATION OF MULTIPLE GROUPS OF HEAT COLLECTING DEVICES ZHEJIANG UNIVERSITY PILCHER, JONATHAN L 1772 Non-Final OA Oct 25, 2023
18554990 METHOD AND DEVICE FOR INDICATING AVAILABILITY OF A REFERENCE SIGNAL Spreadtrum Semiconductor (Nanjing) Co., Ltd. LEE, SIU M 2632 Non-Final OA Oct 11, 2023
18553574 METOD AND DEVICE FOR PROCESSING DATA, AND USER EQUIPMENT Spreadtrum Communications (Shanghai) Co., Ltd. JAVAID, JAMAL 2412 Non-Final OA Oct 02, 2023
18552919 METHOD FOR ACTIVATING BANDWIDTH PART, METHOD FOR CONFIGURING BANDWIDTH PART, AND ELECTRONIC DEVICE Spreadtrum Communications (Shanghai) Co., Ltd. CUNNINGHAM, KEVIN M 2461 Non-Final OA Sep 28, 2023
18463325 METHOD AND SYSTEM FOR TREATMENT OF SALINE-ALKALI WATER BY MULTI-MEMBRANE NANOFILTRATION AND PHOTOTHERMAL CONVERSION ZHEJIANG UNIVERSITY SPIES, BRADLEY R 1777 Non-Final OA Sep 08, 2023
18458144 PHOTOVOLTAIC MODULE AND METHOD FOR MANUFACTURING PHOTOVOLTAIC MODULE Zhejiang Jinko Solar Co., Ltd. DAM, DUSTIN Q 1721 Final Rejection Aug 29, 2023
18457326 DIODE DEVICE WITH PROGRAMMABLE CONDUCTING CURRENT AND ARRAY PREPARATION METHOD THEREOF ZHEJIANG UNIVERSITY MICHAUD, ROBERT J 2622 Non-Final OA Aug 28, 2023
18457333 SOLAR CELL AND PHOTOVOLTAIC MODULE Zhejiang Jinko Solar Co., Ltd. WHITE, SADIE 1721 Non-Final OA Aug 28, 2023
18454824 POROUS AMMONIA SYNTHESIS CATALYST, ITS PREPARATION METHOD AND USE ZHEJIANG UNIVERSITY SHERMAN, ERIC SCOTT 1736 Non-Final OA Aug 24, 2023
18454036 GENE CODING BREEDING PREDICTION METHOD AND DEVICE BASED ON GRAPH CLUSTERING Zhejiang Lab SINGH, AMRESH 2159 Non-Final OA Aug 22, 2023
18454038 MEMS MICROPHONE Aac Acoustic Technologies (Shenzhen) Co., Ltd. HOSSAIN, MOAZZAM 2898 Non-Final OA Aug 22, 2023
18454041 MEMS SENSOR, MEMS MICROPHONE, ELECTRONIC CIGARETTE Aac Acoustic Technologies (Shenzhen) Co., Ltd. KUMAR, SRILAKSHMI K 1700 Non-Final OA Aug 22, 2023
18365168 MOLDING MOLD OF GLASS PRODUCT Aac Optics (Chongqing) Co., Ltd. DAIGLER, CHRISTOPHER PAUL 1741 Final Rejection Aug 03, 2023
18362944 PHOTOVOLTAIC MODULE, MANUFACTURING METHOD FOR PHOTOVOLTAIC MODULE, AND MACHINING DEVICE Zhejiang Jinko Solar Co., Ltd. GONZALEZ RAMOS, MAYLA 1721 Non-Final OA Jul 31, 2023
18356261 PREDICTION TOOL FOR JUDGING DRUG SENSITIVITY AND LONG-TERM PROGNOSIS OF LIVER CANCER BASED ON GENE DETECTION AND USE THEREOF ZHEJIANG UNIVERSITY PRIEST, AARON A 1681 Non-Final OA Jul 21, 2023
18356264 INERTIAL SENSOR AND METHOD FOR FORMING THE SAME Aac Technologies Pte. Ltd. PHAM, THOMAS T 1713 Non-Final OA Jul 21, 2023
18342699 Chamber Sealing Process for Temperature Equalizing Plate and Temperature Equalizing Plate Manufactured by Same Raytech Precision Technologies (Shuyang) Co., Ltd. HOLLY, LEE A 3726 Non-Final OA Jun 27, 2023
18338378 COPPER PASTE FOR PRINTING CAPILLARY STRUCTURE AND PREPARATION METHOD THEREOF Aac Technologies (Nanjing) Co., Ltd. JANSSEN, REBECCA 1733 Non-Final OA Jun 21, 2023
18337423 Flexible printed circuit Aac Microtech (Changzhou) Co., Ltd. THOMPSON, TIMOTHY J 2847 Non-Final OA Jun 19, 2023
18337407 ELECTRONIC DEVICE Aac Microtech (Changzhou) Co., Ltd. RINEHART, SEAN MICHAEL 2694 Final Rejection Jun 19, 2023
18337413 SOUND DEVICE Aac Microtech (Changzhou) Co., Ltd. BRINEY III, WALTER F 2692 Final Rejection Jun 19, 2023
18336001 HUMAN PRIMARY MYELOFIBROSIS CELL STRAIN AND USE THEREOF ZHEJIANG UNIVERSITY NOBLE, MARCIA STEPHENS 1632 Non-Final OA Jun 15, 2023
18334347 OPTICAL SYSTEM Aac Optics (Changzhou) Co., Ltd. EDENFIELD, KUEI-JEN L 2872 Final Rejection Jun 13, 2023
18331118 METHOD AND DEVICE FOR CALIBRATING POSITION OF MOVER IN DIRECT DRIVE TRANSMISSION SYSTEM Aac Technologies (Nanjing) Co., Ltd. NAKHJAVAN, SHERVIN K 2672 Final Rejection Jun 07, 2023
18327871 Flexible printed circuit Aac Microtech (Changzhou) Co., Ltd. THOMPSON, TIMOTHY J 2847 Non-Final OA Jun 01, 2023
18327016 SOUND-ABSORBING SHEET, METHOD FOR MANUFACTURING THE SAME, AND SPEAKER Aac Technologies (Nanjing) Co., Ltd. COONEY, JOHN M 1765 Non-Final OA May 31, 2023
18327013 SPEAKER CONTROL METHOD AND DEVICE, TERMINAL EQUIPMENT AND COMPUTER-READABLE STORAGE MEDIUM Aac Technologies (Nanjing) Co., Ltd. MCKINNEY, ANGELICA M 2694 Non-Final OA May 31, 2023
18325078 ELECTRONIC CIGARETTE Aac Acoustic Technologies (Shenzhen) Co., Ltd. NGUYEN, VY T 3761 Non-Final OA May 29, 2023
18324127 Flexible Circuit Board And Multifunctional Acoustic Device Aac Microtech (Changzhou) Co., Ltd. GANMAVO, KUASSI A 2692 Final Rejection May 25, 2023
18324110 MOLECULAR SIEVE MATERIAL FOR SOUND ABSORPTION AND METHOD FOR PREPARING THE SAME Aac Technologies (Nanjing) Co., Ltd. FIORITO, JAMES A 1731 Non-Final OA May 25, 2023
18322619 VIBRATION MOTOR Aac Microtech (Changzhou) Co., Ltd. ALMAWRI, MAGED M 2834 Non-Final OA May 24, 2023
18013266 MULTIFUNCTIONAL SUPERPLASTICIZER FOR ULTRA-HIGH PERFORMANCE CONCRETE AND PREPARATION METHOD THEREFOR Bote Building Materials (Tianjin) Co.,Ltd. HEINCER, LIAM J 1767 Non-Final OA May 24, 2023
18321731 DATA PROCESSING METHOD AND DEVICE OF GAMEPAD AND GAME SYSTEM Aac Acoustic Technologies (Shanghai) Co., Ltd. HALL, SHAUNA-KAY N 3715 Non-Final OA May 22, 2023
18316256 EFFICIENT, SECURE AND LOW-COMMUNICATION VERTICAL FEDERATED LEARNING METHOD ZHEJIANG UNIVERSITY NGUYEN, CHAU T 2145 Non-Final OA May 12, 2023
18314162 Speaker Box Aac Microtech (Changzhou) Co., Ltd. YU, NORMAN 2693 Final Rejection May 09, 2023
18313319 METHOD FOR FABRICATING FILM BULK ACOUSTIC RESONATOR (FBAR), FBAR, AND FILTER Aac Technologies Pte. Ltd. SALAZAR JR, JORGE L 2843 Non-Final OA May 06, 2023
18313288 B3 TRANSCRIPTION FACTOR GENE FOR SIMULTANEOUSLY IMPROVING LENGTH, STRENGTH AND ELONGATION OF COTTON FIBERS AND USE THEREOF ZHEJIANG UNIVERSITY WILLIAMS, KEITH RICHARD 1663 Non-Final OA May 05, 2023
18306986 PREPARATION OF NANO SILVER/DUAL MODIFIED CHITOSAN ANTIBACTERIAL HYDROGEL DRESSING WITH DISCOLORATION EFFECT FOR WOUND INFECTION JUDGEMENT AND HYDROGEL DRESSING PREPARED BY THE SAME ZHEJIANG UNIVERSITY CRAIG, KAILA ANGELIQUE 1618 Non-Final OA Apr 25, 2023
18296973 Sounding Device Aac Microtech (Changzhou) Co., Ltd. DIAZ, SABRINA 2693 Non-Final OA Apr 06, 2023
18097461 BACILLUS SP. PRODUCING BIOFLOCCULANT AND BIOSURFACTANT AND USE THEREOF ZHEJIANG UNIVERSITY DUFFY, PATRICIA ANN 1645 Non-Final OA Jan 16, 2023
18092942 MEMS PIEZOELECTRIC SPEAKER Aac Kaitai Technologies (Wuhan) Co., Ltd. CUEVAS, PEDRO J 2896 Non-Final OA Jan 04, 2023
18013559 MICROCAPSULE TYPE POLYCARBOXYLATE SUPERPLASTICIZER AND PREPARATION METHOD THEREFOR Nanjing Bote New Materials Co.,Ltd. LING, DORIS 1764 Non-Final OA Dec 29, 2022
18090531 BENZOXAZINE RESIN AND PREPARATION METHOD THEREOF, AND ADHESIVE Aac Technologies (Nanjing) Co., Ltd. KAHN, RACHEL 1766 Non-Final OA Dec 29, 2022
18072657 MICROPHONE CHIP AND MICROPHONE Aac Acoustic Technologies (Shenzhen) Co., Ltd. YU, NORMAN 2693 Final Rejection Nov 30, 2022
17919538 SOUND-ABSORBING MATERIAL BLOCK, METHOD FOR PREPARING THEREOF, AND ELECTRONIC DEVICE Aac Technologies (Nanjing) Co., Ltd. COONEY, JOHN M 1765 Non-Final OA Oct 18, 2022
17919533 FILM BULK ACOUSTIC RESONATOR Aac Acoustic Technologies (Shenzhen) Co., Ltd. GORDON, BRYAN P 2837 Non-Final OA Oct 18, 2022
17918547 PASTE FOR PREPARING CAPILLARY STRUCTURE AND PREPARATION METHOD THEREOF Raytech Precision Technologies (Shuyang) Co., Ltd. MAYES, MELVIN C 1759 Non-Final OA Oct 12, 2022
17962559 METHOD FOR CONVERTING NEURAL NETWORK, ELECTRONIC DEVICE AND STORAGE MEDIUM Aac Technologies Pte. Ltd. RAHMAN, IBRAHIM 2122 Non-Final OA Oct 10, 2022
17956867 APPLICATION OF ACRIDINEDIONE COMPOUND IN PREPARATION OF ANTI-DIABETIC DRUGS The Fourth Military Medical University WARD, PAUL V 1622 Non-Final OA Sep 30, 2022
17944227 ANTI-CORROSION SUPER-SLIPPERY ALUMINUM CAPILLARY TUBE AND METHOD AND DEVICE FOR PREPARING THE SAME Xi'An Jiaotong University PHAM, THOMAS T 1713 Non-Final OA Sep 14, 2022
17941037 RESONATOR Aac Technologies Pte. Ltd. PHAM, EMILY P 2837 Non-Final OA Sep 09, 2022
17879757 MEMS speaker Aac Kaitai Technologies (Wuhan) Co., Ltd. DIAZ, SABRINA 2693 Final Rejection Aug 02, 2022
17829390 CAMERA DEVICE AND PORTABLE ELECTRONIC DEVICE Aac Optics (Nanning) Co., Ltd. WASHINGTON, TAMARA Y 2872 Non-Final OA Jun 01, 2022

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