Search

David G. Muller

Examiner (ID: 13059, Phone: (571)272-4721 , Office: P/2914 )

Most Active Art Unit
2914
Art Unit(s)
2974, 2914
Total Applications
3645
Issued Applications
3578
Pending Applications
15
Abandoned Applications
63

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19947503 [patent_doc_number] => 12318843 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Method for heat treating an object containing at least one rare-earth element with a high vapor pressure [patent_app_type] => utility [patent_app_number] => 18/616562 [patent_app_country] => US [patent_app_date] => 2024-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 6157 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18616562 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/616562
Method for heat treating an object containing at least one rare-earth element with a high vapor pressure Mar 25, 2024 Issued
Array ( [id] => 19265772 [patent_doc_number] => 20240209471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => ENERGY-EFFICIENT PRODUCTION OF A FERRITIC HOT-ROLLED STRIP IN AN INTEGRATED CASTING-ROLLING PLANT [patent_app_type] => utility [patent_app_number] => 18/599283 [patent_app_country] => US [patent_app_date] => 2024-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3779 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18599283 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/599283
ENERGY-EFFICIENT PRODUCTION OF A FERRITIC HOT-ROLLED STRIP IN AN INTEGRATED CASTING-ROLLING PLANT Mar 7, 2024 Pending
Array ( [id] => 19871540 [patent_doc_number] => 12264389 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Fe-based amorphous alloy ribbon, production method thereof, iron core, and transformer [patent_app_type] => utility [patent_app_number] => 18/410257 [patent_app_country] => US [patent_app_date] => 2024-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 41 [patent_no_of_words] => 27540 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18410257 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/410257
Fe-based amorphous alloy ribbon, production method thereof, iron core, and transformer Jan 10, 2024 Issued
Array ( [id] => 20144321 [patent_doc_number] => 12378652 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Fe-based amorphous alloy ribbon, production method thereof, iron core, and transformer [patent_app_type] => utility [patent_app_number] => 18/410235 [patent_app_country] => US [patent_app_date] => 2024-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 41 [patent_no_of_words] => 23486 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18410235 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/410235
Fe-based amorphous alloy ribbon, production method thereof, iron core, and transformer Jan 10, 2024 Issued
Array ( [id] => 19126228 [patent_doc_number] => 20240131581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => Sintered Engine Part and Method of Manufacture Thereof [patent_app_type] => utility [patent_app_number] => 18/534518 [patent_app_country] => US [patent_app_date] => 2023-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5723 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18534518 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/534518
Sintered Engine Part and Method of Manufacture Thereof Dec 7, 2023 Pending
Array ( [id] => 19206012 [patent_doc_number] => 20240177911 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => PHOTOSENSITIVE CONDUCTIVE PASTE, METHOD FOR PRODUCING MULTILAYER ELECTRONIC COMPONENT, AND MULTILAYER ELECTRONIC COMPONENT [patent_app_type] => utility [patent_app_number] => 18/516402 [patent_app_country] => US [patent_app_date] => 2023-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9140 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18516402 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/516402
PHOTOSENSITIVE CONDUCTIVE PASTE, METHOD FOR PRODUCING MULTILAYER ELECTRONIC COMPONENT, AND MULTILAYER ELECTRONIC COMPONENT Nov 20, 2023 Pending
Array ( [id] => 19111753 [patent_doc_number] => 20240123503 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => TUNED SUPPORT GEOMETRIES FOR ADDITIVE MANUFACTURING SUPPORT REMOVAL AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/484319 [patent_app_country] => US [patent_app_date] => 2023-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13098 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -41 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18484319 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/484319
TUNED SUPPORT GEOMETRIES FOR ADDITIVE MANUFACTURING SUPPORT REMOVAL AND METHODS OF USE THEREOF Oct 9, 2023 Pending
Array ( [id] => 19086056 [patent_doc_number] => 20240112857 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => METHOD OF PREPARING ANISOTROPIC MAGNETIC POWDER COMPRESSION MOLDED PRODUCT AND BONDED MAGNET [patent_app_type] => utility [patent_app_number] => 18/478965 [patent_app_country] => US [patent_app_date] => 2023-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9430 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18478965 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/478965
METHOD OF PREPARING ANISOTROPIC MAGNETIC POWDER COMPRESSION MOLDED PRODUCT AND BONDED MAGNET Sep 28, 2023 Pending
Array ( [id] => 20193962 [patent_doc_number] => 20250270672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-28 [patent_title] => METHOD FOR RECOVERING PRECURSOR METAL FOR SECONDARY CELL CATHODE MATERIAL USING SYNERGISTIC SOLVENT EXTRACTION APPLIED WITH EXTRACTANT DEGRADATION PREVENTING TECHNOLOGY [patent_app_type] => utility [patent_app_number] => 18/285840 [patent_app_country] => US [patent_app_date] => 2023-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18285840 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/285840
METHOD FOR RECOVERING PRECURSOR METAL FOR SECONDARY CELL CATHODE MATERIAL USING SYNERGISTIC SOLVENT EXTRACTION APPLIED WITH EXTRACTANT DEGRADATION PREVENTING TECHNOLOGY May 31, 2023 Pending
Array ( [id] => 19111800 [patent_doc_number] => 20240123550 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => PISTON INCLUDING SUPERALLOY BASED OVERLAY [patent_app_type] => utility [patent_app_number] => 18/319528 [patent_app_country] => US [patent_app_date] => 2023-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9789 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18319528 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/319528
PISTON INCLUDING SUPERALLOY BASED OVERLAY May 17, 2023 Pending
Array ( [id] => 19282005 [patent_doc_number] => 20240218479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => METHOD FOR PROCESSING BY-PRODUCT OF ZINC HYDROMETALLURGICAL PROCESS WITH REDUCED CARBON EMISSION [patent_app_type] => utility [patent_app_number] => 18/547569 [patent_app_country] => US [patent_app_date] => 2023-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2962 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18547569 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/547569
METHOD FOR PROCESSING BY-PRODUCT OF ZINC HYDROMETALLURGICAL PROCESS WITH REDUCED CARBON EMISSION May 14, 2023 Pending
Array ( [id] => 18533089 [patent_doc_number] => 20230238164 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => COMPOSITION, MAGNETIC PARTICLE-CONTAINING FILM, AND ELECTRONIC COMPONENT [patent_app_type] => utility [patent_app_number] => 18/183976 [patent_app_country] => US [patent_app_date] => 2023-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29667 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18183976 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/183976
COMPOSITION, MAGNETIC PARTICLE-CONTAINING FILM, AND ELECTRONIC COMPONENT Mar 14, 2023 Pending
Array ( [id] => 18631650 [patent_doc_number] => 20230290555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => Soft Magnetic Powder, Dust Core, Magnetic Element, And Electronic Device [patent_app_type] => utility [patent_app_number] => 18/182706 [patent_app_country] => US [patent_app_date] => 2023-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15614 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18182706 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/182706
Soft Magnetic Powder, Dust Core, Magnetic Element, And Electronic Device Mar 12, 2023 Pending
Array ( [id] => 19404131 [patent_doc_number] => 20240287642 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => PROCESS [patent_app_type] => utility [patent_app_number] => 18/174170 [patent_app_country] => US [patent_app_date] => 2023-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9316 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18174170 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/174170
PROCESS Feb 23, 2023 Pending
Array ( [id] => 19389895 [patent_doc_number] => 20240279765 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => Electro-vibration Coupled Stress Relief System and Method for Eliminating Residual Stress Using the Same [patent_app_type] => utility [patent_app_number] => 18/112891 [patent_app_country] => US [patent_app_date] => 2023-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4653 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 654 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18112891 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/112891
Electro-vibration coupled stress relief system and method for eliminating residual stress using the same Feb 21, 2023 Issued
Array ( [id] => 20240057 [patent_doc_number] => 12420361 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Braze coating material with nickel core and coating and preparation method and braze coating method thereof [patent_app_type] => utility [patent_app_number] => 18/169204 [patent_app_country] => US [patent_app_date] => 2023-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18169204 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/169204
Braze coating material with nickel core and coating and preparation method and braze coating method thereof Feb 13, 2023 Issued
Array ( [id] => 18600065 [patent_doc_number] => 20230274866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => METHODS FOR PREPARING MAGNETOSTRICTIVE POWDER AND MAGNETOSTRICTIVE COATING [patent_app_type] => utility [patent_app_number] => 18/097110 [patent_app_country] => US [patent_app_date] => 2023-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3302 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18097110 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/097110
Methods for preparing magnetostrictive powder and magnetostrictive coating Jan 12, 2023 Issued
Array ( [id] => 18497821 [patent_doc_number] => 20230220514 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => SYSTEMS AND METHODS FOR HYDROMETALLURGICAL, ANTI-SOLVENT, AND ELECTROCHEMICAL RECOVERY OF METALS FROM WASTES AND ASHES [patent_app_type] => utility [patent_app_number] => 18/094588 [patent_app_country] => US [patent_app_date] => 2023-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9558 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18094588 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/094588
SYSTEMS AND METHODS FOR HYDROMETALLURGICAL, ANTI-SOLVENT, AND ELECTROCHEMICAL RECOVERY OF METALS FROM WASTES AND ASHES Jan 8, 2023 Pending
Array ( [id] => 18298518 [patent_doc_number] => 20230108204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => METHODS FOR IN ISTU FORMATION OF DISPERSOIDS STRENGTHENED REFRACTORY ALLOY IN 3D PRINTING AND ADDITIVE MANUFACTURING [patent_app_type] => utility [patent_app_number] => 18/070869 [patent_app_country] => US [patent_app_date] => 2022-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2901 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18070869 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/070869
METHODS FOR IN ISTU FORMATION OF DISPERSOIDS STRENGTHENED REFRACTORY ALLOY IN 3D PRINTING AND ADDITIVE MANUFACTURING Nov 28, 2022 Pending
Array ( [id] => 19700527 [patent_doc_number] => 12194530 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Additive manufacturing powder material and method for manufacturing additive manufacturing powder material [patent_app_type] => utility [patent_app_number] => 18/070701 [patent_app_country] => US [patent_app_date] => 2022-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 8236 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18070701 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/070701
Additive manufacturing powder material and method for manufacturing additive manufacturing powder material Nov 28, 2022 Issued
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