Search

A. Michael Chambers

Examiner (ID: 5605)

Most Active Art Unit
3407
Art Unit(s)
3401, 3727, 2103, 3753, 2899, 3407
Total Applications
3455
Issued Applications
3109
Pending Applications
98
Abandoned Applications
248

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19694631 [patent_doc_number] => 20250013176 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => FIXING DEVICE AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/894427 [patent_app_country] => US [patent_app_date] => 2024-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19862 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18894427 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/894427
FIXING DEVICE AND IMAGE FORMING APPARATUS Sep 23, 2024 Pending
Array ( [id] => 20063102 [patent_doc_number] => 20250201324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => MEMORY DEVICE INCLUDING DAMAGE DETECTION CIRCUIT AND TEST SYSTEM INCLUDING THE MEMORY DEVICE [patent_app_type] => utility [patent_app_number] => 18/830032 [patent_app_country] => US [patent_app_date] => 2024-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10818 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18830032 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/830032
MEMORY DEVICE INCLUDING DAMAGE DETECTION CIRCUIT AND TEST SYSTEM INCLUDING THE MEMORY DEVICE Sep 9, 2024 Pending
Array ( [id] => 20569752 [patent_doc_number] => 20260063674 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-05 [patent_title] => Improving Linearity and Mitigating Process Variations for a Radio-frequency Power Detector [patent_app_type] => utility [patent_app_number] => 18/825642 [patent_app_country] => US [patent_app_date] => 2024-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4485 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18825642 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/825642
Improving Linearity and Mitigating Process Variations for a Radio-frequency Power Detector Sep 4, 2024 Pending
Array ( [id] => 19877904 [patent_doc_number] => 20250110161 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => RADIOFREQUENCY DETECTOR CIRCUIT AND CORRESPONDING RADIOFREQUENCY DETECTION METHOD [patent_app_type] => utility [patent_app_number] => 18/818009 [patent_app_country] => US [patent_app_date] => 2024-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5392 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18818009 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/818009
RADIOFREQUENCY DETECTOR CIRCUIT AND CORRESPONDING RADIOFREQUENCY DETECTION METHOD Aug 27, 2024 Pending
Array ( [id] => 19985103 [patent_doc_number] => 20250123325 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => ELECTRICAL CONNECTING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/817786 [patent_app_country] => US [patent_app_date] => 2024-08-28 [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] => -2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18817786 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/817786
ELECTRICAL CONNECTING APPARATUS Aug 27, 2024 Pending
Array ( [id] => 19644587 [patent_doc_number] => 20240419107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/814726 [patent_app_country] => US [patent_app_date] => 2024-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18343 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 18814726 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/814726
IMAGE FORMING APPARATUS Aug 25, 2024 Pending
Array ( [id] => 19891387 [patent_doc_number] => 20250116699 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => TEST ENVIRONMENT CONTROL SYSTEM [patent_app_type] => utility [patent_app_number] => 18/800143 [patent_app_country] => US [patent_app_date] => 2024-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5609 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18800143 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/800143
TEST ENVIRONMENT CONTROL SYSTEM Aug 11, 2024 Pending
Array ( [id] => 19749336 [patent_doc_number] => 20250037901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => DEPLOYING ELECTRIC FIELDS [patent_app_type] => utility [patent_app_number] => 18/780394 [patent_app_country] => US [patent_app_date] => 2024-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5476 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18780394 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/780394
DEPLOYING ELECTRIC FIELDS Jul 21, 2024 Pending
Array ( [id] => 19685612 [patent_doc_number] => 20250004157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => FILTERING METHODS AND ASSOCIATED UTILITY LOCATOR DEVICES FOR LOCATING AND MAPPING BURIED UTILITY LINES [patent_app_type] => utility [patent_app_number] => 18/758937 [patent_app_country] => US [patent_app_date] => 2024-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17076 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18758937 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/758937
FILTERING METHODS AND ASSOCIATED UTILITY LOCATOR DEVICES FOR LOCATING AND MAPPING BURIED UTILITY LINES Jun 27, 2024 Pending
Array ( [id] => 20427674 [patent_doc_number] => 20250389764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-25 [patent_title] => EVALUATING COPPER PLATING IN A PTH [patent_app_type] => utility [patent_app_number] => 18/747826 [patent_app_country] => US [patent_app_date] => 2024-06-19 [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] => -17 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18747826 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/747826
EVALUATING COPPER PLATING IN A PTH Jun 18, 2024 Pending
Array ( [id] => 19659838 [patent_doc_number] => 20240426903 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => ELECTRICAL CONNECTION APPARATUS [patent_app_type] => utility [patent_app_number] => 18/747199 [patent_app_country] => US [patent_app_date] => 2024-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5084 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18747199 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/747199
ELECTRICAL CONNECTION APPARATUS Jun 17, 2024 Pending
Array ( [id] => 20026330 [patent_doc_number] => 20250164552 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => TEST TRAY FOR SEMICONDUCTOR DEVICES AND TEST APPARATUS USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/746546 [patent_app_country] => US [patent_app_date] => 2024-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3428 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18746546 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/746546
TEST TRAY FOR SEMICONDUCTOR DEVICES AND TEST APPARATUS USING THE SAME Jun 17, 2024 Pending
Array ( [id] => 19659809 [patent_doc_number] => 20240426874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => SPACE TRANSFORMER SUPPORT STRUCTURE AND AN ELECTRICAL CONNECTION DEVICE [patent_app_type] => utility [patent_app_number] => 18/747175 [patent_app_country] => US [patent_app_date] => 2024-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3109 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18747175 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/747175
SPACE TRANSFORMER SUPPORT STRUCTURE AND AN ELECTRICAL CONNECTION DEVICE Jun 17, 2024 Pending
Array ( [id] => 19956262 [patent_doc_number] => 12326675 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-10 [patent_title] => Image forming apparatus with removable waste toner container and exposable feeding path [patent_app_type] => utility [patent_app_number] => 18/741048 [patent_app_country] => US [patent_app_date] => 2024-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 3505 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18741048 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/741048
Image forming apparatus with removable waste toner container and exposable feeding path Jun 11, 2024 Issued
Array ( [id] => 20257452 [patent_doc_number] => 12429801 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Image heating apparatus and image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/735445 [patent_app_country] => US [patent_app_date] => 2024-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 30 [patent_no_of_words] => 6480 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 475 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18735445 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/735445
Image heating apparatus and image forming apparatus Jun 5, 2024 Issued
Array ( [id] => 20042437 [patent_doc_number] => 20250180659 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => METHOD FOR CELL INSPECTION, ENERGY STORAGE SYSTEM AND ENERGY STORAGE STATION [patent_app_type] => utility [patent_app_number] => 18/734166 [patent_app_country] => US [patent_app_date] => 2024-06-05 [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] => -10 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18734166 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/734166
METHOD FOR CELL INSPECTION, ENERGY STORAGE SYSTEM AND ENERGY STORAGE STATION Jun 4, 2024 Pending
Array ( [id] => 20408114 [patent_doc_number] => 20250377223 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-11 [patent_title] => REAL-TIME SYNCHRONIZATION TECHNIQUE FOR RECTIFICATION OF RESOLVER FEEDBACKS [patent_app_type] => utility [patent_app_number] => 18/734535 [patent_app_country] => US [patent_app_date] => 2024-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3612 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18734535 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/734535
REAL-TIME SYNCHRONIZATION TECHNIQUE FOR RECTIFICATION OF RESOLVER FEEDBACKS Jun 4, 2024 Pending
Array ( [id] => 20094519 [patent_doc_number] => 20250224455 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => METHOD AND APPARATUS FOR MEASURING INTERNAL RESISTANCE OF BATTERY [patent_app_type] => utility [patent_app_number] => 18/671385 [patent_app_country] => US [patent_app_date] => 2024-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 805 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18671385 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/671385
METHOD AND APPARATUS FOR MEASURING INTERNAL RESISTANCE OF BATTERY May 21, 2024 Pending
Array ( [id] => 20365255 [patent_doc_number] => 20250355067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-20 [patent_title] => MAGNETIC SENSOR [patent_app_type] => utility [patent_app_number] => 18/664893 [patent_app_country] => US [patent_app_date] => 2024-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4570 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18664893 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/664893
MAGNETIC SENSOR May 14, 2024 Pending
Array ( [id] => 20493633 [patent_doc_number] => 12535500 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => Test pin [patent_app_type] => utility [patent_app_number] => 18/658894 [patent_app_country] => US [patent_app_date] => 2024-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18658894 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/658894
Test pin May 7, 2024 Issued
Menu