Prosecution Insights
Last updated: October 27, 2026

3M Company: all pending office actions

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App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19379993 Automated Intelligent Actionable Edit System Using Machine Learning SANGHERA, STEVEN G.S. 3684 §101§103§112 Non-Final OA — Pending Nov 05, 2025
19353408 PARTICLE-FORM HYBRID-SCALE FIBER MATRIX PARK, HAEJIN S 1614 §103Other Non-Final OA — Pending Oct 08, 2025
19353328 PARTICLE-FORM HYBRID-SCALE FIBER MATRIX PARK, HAEJIN S 1614 §103§112Other Non-Final OA — Pending Oct 08, 2025
19353396 PARTICLE-FORM HYBRID-SCALE FIBER MATRIX PARK, HAEJIN S 1614 §103§112DP Non-Final OA 4d overdue Pending Oct 08, 2025
19235252 System and Computer-Implemented Method for Determining Healthcare Grouper Codes with Supporting Clinical Codes GILLIGAN, CHRISTOPHER L 3683 §101§112 Final Rejection — Pending Jun 11, 2025
19234007 System and Computer-Implemented Method For Generating Clinical Notes REICHERT, RACHELLE LEIGH 3686 §101§112 Non-Final OA — Pending Jun 10, 2025
19119944 ANTIMICROBIAL COMPOSITIONS AND ARTICLES MADE THEREFROM HAGOPIAN, CASEY SHEA 1617 DP Non-Final OA — Pending Apr 10, 2025
19089582 System And Method For Determining Structured Data BARTLEY, KENNETH 3684 §101§112 Final Rejection 40d Pending Mar 25, 2025
19109536 TRANSFER APPARATUS FOR ORTHODONTIC APPLIANCES AND RELATED METHODS OF MANUFACTURING MORAN, EDWARD JOHN 3772 §102§103§112Other Non-Final OA — Pending Mar 06, 2025
18993876 ARTICLE FIXTURE, METHOD FOR REMOVING ARTICLE, AND ADHESIVE SHEET UNIT KHAN, TAHSEEN 1781 §103 Non-Final OA — Pending Jan 13, 2025
18992036 APPARATUS, SYSTEMS AND METHODS FOR PURGING AN EXUDATE CANISTER MARCETICH, ADAM M 3781 §102§103§112 Non-Final OA — Pending Jan 07, 2025
18876221 Incentivized Crowd Funding System with Blockchain Security for Internal Innovation by an Organization BROWN, LUIS A 3626 §103 Non-Final OA — Pending Dec 18, 2024
18874833 Fixture Model Validation for Aligners in Digital Orthodontics CHEN, YU 2613 §103 Final Rejection — Pending Dec 13, 2024
18874928 Coordinate System Prediction in Digital Dentistry and Digital Orthodontics, and the Validation of that Prediction CASCAIS, JUSTIN PHILIP 2674 §103§112 Non-Final OA — Pending Dec 13, 2024
18973882 Bootstrapping Topic Detection in Conversations ABEBE, DANIEL DEMELASH 2657 §103§112Other Non-Final OA — Pending Dec 09, 2024
18872439 UNIVERSAL NEGATIVE PRESSURE DEVICE, MOUNT, AND SYSTEM KIDWELL, MICHELE M 3781 §103§112 Non-Final OA — Pending Dec 06, 2024
18872331 FLUID APPLICATOR DAVID, SHAUN L 3771 §103 Non-Final OA — Pending Dec 06, 2024
18870174 ANTIMICROBIAL COMPOSITIONS AND ARTICLES MADE THEREFROM HAGOPIAN, CASEY SHEA 1617 §112DP Non-Final OA — Pending Nov 27, 2024
18867082 MODULAR NEGATIVE PRESSURE WOUND THERAPY DEVICES, SYSTEMS, AND METHODS PHAM, KATHERINE-PH MINH 3781 §103 Non-Final OA — Pending Nov 19, 2024
18867247 MODULAR NEGATIVE PRESSURE WOUND THERAPY SYSTEMS PHAM, KATHERINE-PH MINH 3781 §102§103 Non-Final OA — Pending Nov 19, 2024
18944897 SOFT-TISSUE TREATMENT WITH NEGATIVE PRESSURE HAWTHORNE, OPHELIA ALTHEA 3786 §103 Non-Final OA — Pending Nov 12, 2024
18850791 SECUREMENT DEVICE FOR SECURING MEDICAL ARTICLE, KIT COMPRISING SECUREMENT DEVICE, AND METHOD OF USE THEREOF HARRIS, WESLEY G 3783 §103 Non-Final OA — Pending Sep 25, 2024
18825355 One-Piece Dental Restoration Molds PATEL, YOGESH P 3772 §102 Non-Final OA — Pending Sep 05, 2024
18817604 Photopolymerizable Compositions Including A Polypropylene Oxide Component, Articles, and Methods WHITELEY, JESSICA 1763 §103Other Non-Final OA — Pending Aug 28, 2024
18841223 APPARATUSES, KITS, AND METHODS FOR TISSUE INTERFACE PLACEMENT MARCETICH, ADAM M 3781 §103 Final Rejection — Pending Aug 23, 2024
18840808 APPARATUS AND SYSTEM FOR MANAGING TUBING AT A TISSUE SITE NGO, MEAGAN N 3781 §103 Non-Final OA — Pending Aug 22, 2024
18729088 USING A PIEZO ELECTRIC PUMP TO DETECT WHEN A DRESSING IS FULL AND PREVENT FLUID FROM ENTERING TUBING LINE BURNETTE, GABRIELLA E 3781 §103 Non-Final OA — Pending Jul 15, 2024
18723617 Prefabricated Crown with Snap-On Features MORAN, EDWARD JOHN 3772 §102§103§112 Final Rejection — Pending Jun 24, 2024
18747090 SHORT RANGE PEER TO PEER NETWORK FOR NEGATIVE PRESSURE WOUND THERAPY DEVICES TSVEY, GENNADIY 2648 §103 Non-Final OA — Pending Jun 18, 2024
18719637 Wound Dressings and Methods of Making the Same WIEST, PHILIP R 3781 §102§103 Non-Final OA — Pending Jun 13, 2024
18673408 TRANSPARENT PEEL AND PLACE DRESSING FOR NEGATIVE-PRESSURE THERAPY TRAN, NHU 3781 §103§112 Final Rejection — Pending May 24, 2024
18707455 Adhesives for Wet or Dry Adhesion DUCHENEAUX, FRANK D 1788 §103§112 Non-Final OA — Pending May 03, 2024
18702183 Phosphate and Arginine Containing Compositions and the Delivery of Such Compositions for Virulence Suppression SONG, JIANFENG 1613 §103DP Non-Final OA — Pending Apr 17, 2024
18700917 Securement Systems for Vascular Devices SHAH, NILAY J 3783 §102§103§112 Non-Final OA — Pending Apr 12, 2024
18691766 Convolution Attention Network for Multi-Label Clinical Document Classification NGUYEN, NHAT HUY T 2147 §101§103 Non-Final OA — Pending Mar 13, 2024
18689462 Method of Harvesting Biologics ABDEL LATIF, MAHMOUD MOTAZ 1773 §103 Non-Final OA — Pending Mar 06, 2024
18688804 Compression Bandage Systems with Areas of Increased Local Pressure LEWIS, KIM M 3786 §103 Non-Final OA — Pending Mar 04, 2024
18687845 Nonwoven with Bio Particles and Methods of Making the Same CARREIRO, CAITLIN ANN 3786 §103§112 Final Rejection 12d Pending Feb 29, 2024
18683021 NON-ADHESIVE MEDICAL ATTACHMENT ARTICLES USING MICRONEEDLES STIGELL, THEODORE J 3783 §101§103§112 Final Rejection — Pending Feb 12, 2024
18682504 Improved Interproximal Contacts in Dental Restoration Molds MAI, HAO D 3772 §102§112 Final Rejection — Pending Feb 09, 2024
18682228 Methods of Creating Improved Interproximal Contacts in Dental Restoration Molds EIDE, HEIDI MARIE 3772 §102§103§112 Non-Final OA 63d Pending Feb 08, 2024
18682188 TAMPER-EVIDENT CLOSURE WITH AN ACTUATABLE DOOR KASHYAP, ESHA PRAKASH 3783 §102§103 Final Rejection — Pending Feb 08, 2024
18682251 TAMPER-EVIDENT CLOSURE WITH A SECURING STRAP HAVING CONTROLLED BREAKING SHAH, NILAY J 3783 §103 Final Rejection — Pending Feb 08, 2024
18427336 DRESSING INTERFACE WITH MICRO-NEEDLES FOR NEGATIVE-PRESSURE TREATMENT DAKKAK, JIHAD 3781 §103 Non-Final OA 7d Pending Jan 30, 2024
18293452 ARTICLES INCLUDING A MICROSTRUCTURED CURVED SURFACE AND METHODS OF MAKING SAME POLLEY, CHRISTOPHER M 1785 §103 Final Rejection 35d overdue Pending Jan 30, 2024
18293119 CATHETER SECUREMENT DEVICE, KIT, AND METHOD OF USE THEREOF SHAH, NILAY J 3783 §103 Final Rejection — Pending Jan 29, 2024
18292397 SMALL VOLUME FLUIDIC DEVICES GUGLIOTTA, NICOLE T — §103§112 Non-Final OA — Pending Jan 26, 2024
18424279 MICRO-POROUS CONDUIT DAKKAK, JIHAD 3781 §101§112 Non-Final OA 21d Pending Jan 26, 2024
18292202 SECUREMENT DEVICE, KIT, AND METHOD OF USING SECUREMENT DEVICE KIM, CRAIG SANG 3741 §103 Final Rejection 28d Pending Jan 25, 2024
18578783 OCTENIDINE COMPOSITIONS AND METHODS OF USE THEREOF ABDALHAMEED, MANAHIL MIRGHANI ALI 1622 §103Other Non-Final OA — Pending Jan 12, 2024
18571371 FORMATION OF CUSHIONING ARTICLES BY TENSION ACTIVATION WEYDEMEYER, ETHAN 1783 §102 Non-Final OA — Pending Dec 18, 2023
18537804 LOW PROFILE DISTRIBUTION COMPONENTS FOR WOUND THERAPY NGO, MEAGAN N 3781 §102§103 Final Rejection 22d Pending Dec 13, 2023
18557842 SURFACE-MODIFIED POLYMERIC MEMBRANES AND METHOD OF MAKING THEREOF SPIES, BRADLEY R 1776 DP Non-Final OA 55d Pending Oct 27, 2023
18555612 VIRAL FILTRATION MEDIA, ARTICLES, AND METHODS PEO, JONATHAN M 1779 §102§103 Non-Final OA — Pending Oct 16, 2023
18553957 TETRABLOCK COPOLYMERS AND ARTICLES MADE THEREFROM CHIU, TAK LIANG 1771 §103§112 Non-Final OA — Pending Oct 04, 2023
18553630 Laminate and Coating Composition SHUKLA, KRUPA 1787 §103 Final Rejection — Pending Oct 02, 2023
18552947 SURGICAL INCISE DRAPE MILLER, DANIEL A 3786 §103 Non-Final OA — Pending Sep 28, 2023
18552527 Method of Treatment and Prophylaxis of Bacterial Infections ALAWADI, SARAH 1619 §102§103 Final Rejection — Pending Sep 26, 2023
18280146 FILTRATION MEMBRANE FROM A BLEND COMPRISING POLYSULFONE AND POLYOXAZOLINE AND METHOD MAKING THEREOF MENON, KRISHNAN S 1771 §103 Non-Final OA 79d Pending Sep 01, 2023
18280040 HOLLOW-FIBER MEMBRANE AND METHOD MAKING THEREOF KEYWORTH, PETER 1776 §103 Final Rejection — Pending Sep 01, 2023
18547792 CHARGED DEPTH FILTER FOR THERAPEUTIC BIOTECHNOLOGY MANUFACTURING PROCESS PEO, KARA M 1774 §103§112 Non-Final OA — Pending Aug 24, 2023
18235453 MULTI-LAYER ABDOMINAL CLOSURE DRESSING WITH INSTILLATION CAPABILITIES NGO, MEAGAN N 3781 §103 Non-Final OA — Pending Aug 18, 2023
18216376 CONTOURED FOAM DRESSING SHAPED FOR PROVIDING NEGATIVE PRESSURE TO INCISIONS IN THE BREAST NGO, MEAGAN N 3781 §103§112 Final Rejection 22d Pending Jun 29, 2023
18259555 NOVEL ANTIMICROBIAL COMPOSITIONS AND ARTICLES MADE THEREFROM HIRT, ERIN E 1616 §103DP Final Rejection 39d Pending Jun 27, 2023
18267630 VENOUS STRUCTURE IDENTIFICATION DEVICE AND DRESSING BALAJI, KAVYA SHOBANA 3791 §102§103 Final Rejection — Pending Jun 15, 2023
18266881 PRESCRIPTION ATTACHMENTS FOR REMOVABLE DENTAL APPLIANCES NELSON, CHRISTINE L 3772 DP Non-Final OA — Pending Jun 13, 2023
18266468 PRESCRIPTION ATTACHMENTS FOR USE IN EACH PHASE OF COMBINATION ORTHODONTIC TREATMENT NELSON, CHRISTINE L 3772 §102§103§112Other Non-Final OA — Pending Jun 09, 2023
18039692 IMPEDANCE BASED WOUND HEALING MONITOR GLOVER, NELSON ALEXANDER 3791 §101§103§112 Non-Final OA 9d Pending May 31, 2023
18197621 COMPOSITE DRESSINGS FOR IMPROVED GRANULATION AND REDUCED MACERATION WITH NEGATIVE-PRESSURE TREATMENT NGO, MEAGAN N 3781 §103 Non-Final OA — Pending May 15, 2023
18142496 System And Method Utilizing Vacuum For Promoting The Healing Of Sprains PINDERSKI, JACQUELINE M 3785 §103§112 Non-Final OA — Pending May 02, 2023
18020324 HEATING DEVICE FOR HEATING DENTAL MATERIAL, SYSTEM FOR APPLYING DENTAL MATERIAL AND METHOD FOR CONTROLLING THE TEMPERATURE OF A DENTAL MATERIAL NGUYEN, THUYHANG NGOC 3761 §103§112 Final Rejection 46d Pending Feb 08, 2023
18040882 MOVING-FRONT STERILIZATION MONITORING DEVICES PILSBURY, BRADY CHARLES 1799 §102§103§112 Non-Final OA 46d Pending Feb 07, 2023
18018738 BIORESORBABLE DRESSING FOR NEGATIVE-PRESSURE THERAPY NGO, MEAGAN N 3781 §103 Non-Final OA 27d Pending Jan 30, 2023
17995999 FLOW-THROUGH PROCESSES AND DEVICES FOR PURIFYING A TARGET MOLECULE HUANG, RYAN 1772 §103§112 Non-Final OA 15d overdue Pending Oct 12, 2022
17917306 MEDICAL ADHESIVE ARTICLES HAVING A LOW EFFECTIVE MODULUS OF ELASTICITY CARREIRO, CAITLIN ANN 3786 §102§103 Final Rejection 3d overdue Pending Oct 06, 2022
17913495 MEDICAL PRESSURE SENSITIVE ADHESIVES FREE OF POLAR GROUPS DUCHENEAUX, FRANK D 1788 §103§112 Non-Final OA — Pending Sep 22, 2022
17785332 BUOYANT HOLLOW PARTICLES COMPOSTION AND METHOD CHU, YONG LIANG 1731 §103 Non-Final OA 15d Pending Jun 14, 2022
17778886 Multilayer Adhesive Fluid Collection Articles Including Capillary Channels ROZANSKI, GRACE NMN 3791 §103 Non-Final OA — Pending May 23, 2022
17736744 COMPOSITE DRESSINGS FOR IMPROVED GRANULATION AND REDUCED MACERATION WITH NEGATIVE-PRESSURE TREATMENT DEL PRIORE, ALESSANDRO R 3781 §103 Final Rejection 27d Pending May 04, 2022
17767321 CUTTING AID FOR WOUND THERAPY SYSTEMS KEENA, ELLA LORRAINE 3724 §102§103§112 Final Rejection — Pending Apr 07, 2022
17636913 TUBE SECUREMENT SYSTEM DANIEL, ANTARIUS S 3783 §103§112 Non-Final OA — Pending Feb 21, 2022
17635605 SYSTEMS AND METHODS FOR DETERMINING AND TRACKING RANGE OF MOTION OF A JOINTED LIMB XU, JUSTIN 3791 §101§103 Non-Final OA 46d overdue Pending Feb 15, 2022
17669880 GARMENT WITH A CONFIGURABLE CONVECTIVE DEVICE EKRAMI, YASAMIN 3794 §103 Final Rejection 33d Pending Feb 11, 2022
17627792 Negative-Pressure Dressing For Foot Treatment RAYMOND, LINNAE ELIZABETH 3781 §102§103 Non-Final OA — Pending Jan 17, 2022
17626878 VIRTUAL ARTICULATION IN ORTHODONTIC AND DENTAL TREATMENT PLANNING TO, HOLLY T 3772 §101§103 Final Rejection 21d Pending Jan 13, 2022
17621889 WOUND BASED SENSOR SYSTEM WITH WIRELESS ACTIVATION RASSAVONG, ERIC 3781 §103 Non-Final OA 22d Pending Dec 22, 2021
17621142 DEVICE FOR DELIVERING A FLOWABLE TISSUE DRESSING MATERIAL AND METHODS OF USE GOTFREDSON, GAREN 1619 §103 Final Rejection — Pending Dec 20, 2021
17605168 Manifold With Biological Actives For Negative-Pressure Therapy PHAM, KATHERINE-PH MINH 3781 §103 Non-Final OA — Pending Oct 20, 2021
17470679 WOUND THERAPY SYSTEM WITH WOUND VOLUME ESTIMATION TRAN, NHU 3781 §103 Non-Final OA — Pending Sep 09, 2021
17375731 Multi-Layer Wound Filler For Extended Wear Time ARBLE, JESSICA R 3781 §103 Final Rejection 21d Pending Jul 14, 2021
17419516 ORAL ARTICLES AND METHODS OF USE WRIGHT, SARAH C 1619 §103 Non-Final OA 56d overdue Pending Jun 29, 2021
17270228 ANTIMICROBIAL COMPOSITIONS COMPRISING CHLORHEXIDINE AL-AWADI, DANAH J 1615 §103 Final Rejection — Pending Feb 22, 2021
17251873 DENTAL APPLIANCE WITH METAL OXIDE COATING ROSEN, ERIC J 3772 §103 Non-Final OA — Pending Dec 14, 2020
16959651 Peel And Place Dressing For Thick Exudate And Instillation TRAN, NHU 3781 §103 Non-Final OA — Pending Jul 01, 2020
15997833 Peel And Place Dressing For Thick Exudate And Instillation DEL PRIORE, ALESSANDRO R 3781 §103 Non-Final OA — Pending Jun 05, 2018

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