Search

Carlos A. Rivera

Examiner (ID: 56, Phone: (571)270-5697 , Office: P/3741 )

Most Active Art Unit
3741
Art Unit(s)
3741, 4168, 4100, 3723
Total Applications
629
Issued Applications
447
Pending Applications
80
Abandoned Applications
131

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19280581 [patent_doc_number] => 20240217055 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => Chemical Mechanical Polishing Process Method and Device [patent_app_type] => utility [patent_app_number] => 17/790454 [patent_app_country] => US [patent_app_date] => 2022-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7733 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17790454 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/790454
Chemical Mechanical Polishing Process Method and Device May 15, 2022 Abandoned
Array ( [id] => 19296694 [patent_doc_number] => 20240225258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => AN APPARATUS FOR CLEANING [patent_app_type] => utility [patent_app_number] => 18/558911 [patent_app_country] => US [patent_app_date] => 2022-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4362 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18558911 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/558911
AN APPARATUS FOR CLEANING May 4, 2022 Pending
Array ( [id] => 19185697 [patent_doc_number] => 20240164610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => Surface Treatment Tool [patent_app_type] => utility [patent_app_number] => 18/283827 [patent_app_country] => US [patent_app_date] => 2022-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29839 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18283827 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/283827
Surface Treatment Tool Mar 24, 2022 Pending
Array ( [id] => 19298552 [patent_doc_number] => 20240227119 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => POLISHING PAD AND POLISHING METHOD [patent_app_type] => utility [patent_app_number] => 18/278502 [patent_app_country] => US [patent_app_date] => 2022-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17225 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18278502 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/278502
POLISHING PAD AND POLISHING METHOD Feb 24, 2022 Pending
Array ( [id] => 19298552 [patent_doc_number] => 20240227119 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => POLISHING PAD AND POLISHING METHOD [patent_app_type] => utility [patent_app_number] => 18/278502 [patent_app_country] => US [patent_app_date] => 2022-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17225 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18278502 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/278502
POLISHING PAD AND POLISHING METHOD Feb 24, 2022 Pending
Array ( [id] => 19125242 [patent_doc_number] => 20240130595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => AUTOMATIC CLEANING DEVICE [patent_app_type] => utility [patent_app_number] => 18/546647 [patent_app_country] => US [patent_app_date] => 2022-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18146 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18546647 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/546647
AUTOMATIC CLEANING DEVICE Feb 8, 2022 Pending
Array ( [id] => 19461849 [patent_doc_number] => 20240315518 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => AUTOMATIC CLEANING DEVICE [patent_app_type] => utility [patent_app_number] => 18/276842 [patent_app_country] => US [patent_app_date] => 2022-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14892 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18276842 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/276842
Automatic cleaning device Feb 8, 2022 Issued
Array ( [id] => 19125240 [patent_doc_number] => 20240130593 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => AUTOMATIC CLEANING DEVICE [patent_app_type] => utility [patent_app_number] => 18/276815 [patent_app_country] => US [patent_app_date] => 2022-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13959 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18276815 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/276815
AUTOMATIC CLEANING DEVICE Feb 7, 2022 Pending
Array ( [id] => 19156678 [patent_doc_number] => 20240149385 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => ABRASIVE TOOLS FOR GRINDING AND POLISHING CONCRETE SURFACES [patent_app_type] => utility [patent_app_number] => 18/280055 [patent_app_country] => US [patent_app_date] => 2022-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4208 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18280055 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/280055
ABRASIVE TOOLS FOR GRINDING AND POLISHING CONCRETE SURFACES Feb 6, 2022 Pending
Array ( [id] => 19001438 [patent_doc_number] => 20240065509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => AUTONOMOUS SURFACE TREATMENT APPARATUS [patent_app_type] => utility [patent_app_number] => 18/273508 [patent_app_country] => US [patent_app_date] => 2021-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10251 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18273508 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/273508
Autonomous surface treatment apparatus Dec 13, 2021 Issued
Array ( [id] => 18436643 [patent_doc_number] => 20230183937 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => SEGMENTED TRENCHING BLADE [patent_app_type] => utility [patent_app_number] => 17/547833 [patent_app_country] => US [patent_app_date] => 2021-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11047 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17547833 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/547833
SEGMENTED TRENCHING BLADE Dec 9, 2021 Pending
Array ( [id] => 18970119 [patent_doc_number] => 20240050211 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => POWER TOOTHBRUSH CONTROL [patent_app_type] => utility [patent_app_number] => 18/266234 [patent_app_country] => US [patent_app_date] => 2021-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6430 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18266234 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/266234
Power toothbrush control Dec 5, 2021 Issued
Array ( [id] => 18818059 [patent_doc_number] => 20230392399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => DEVICE FOR REMOVING BUILDING MATERIAL [patent_app_type] => utility [patent_app_number] => 18/250943 [patent_app_country] => US [patent_app_date] => 2021-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5069 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18250943 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/250943
DEVICE FOR REMOVING BUILDING MATERIAL Nov 17, 2021 Abandoned
Array ( [id] => 20577714 [patent_doc_number] => 12569955 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Power tool having a front handle and a regulating unit [patent_app_type] => utility [patent_app_number] => 18/038480 [patent_app_country] => US [patent_app_date] => 2021-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18038480 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/038480
Power tool having a front handle and a regulating unit Nov 10, 2021 Issued
Array ( [id] => 19262999 [patent_doc_number] => 20240206694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => SELF-MOVING CLEANING DEVICE [patent_app_type] => utility [patent_app_number] => 18/287459 [patent_app_country] => US [patent_app_date] => 2021-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11567 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18287459 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/287459
SELF-MOVING CLEANING DEVICE Oct 27, 2021 Pending
Array ( [id] => 18738565 [patent_doc_number] => 20230347482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => ORIENTATION SENSOR FOR GUIDED OPERATION OF HYDRAULIC TORQUE WRENCH [patent_app_type] => utility [patent_app_number] => 18/026761 [patent_app_country] => US [patent_app_date] => 2021-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9660 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18026761 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/026761
ORIENTATION SENSOR FOR GUIDED OPERATION OF HYDRAULIC TORQUE WRENCH Oct 14, 2021 Abandoned
Array ( [id] => 20700629 [patent_doc_number] => 12623321 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-12 [patent_title] => Hazard detection for torque wrench [patent_app_type] => utility [patent_app_number] => 18/026764 [patent_app_country] => US [patent_app_date] => 2021-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18026764 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/026764
Hazard detection for torque wrench Oct 14, 2021 Issued
Array ( [id] => 19001437 [patent_doc_number] => 20240065508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => WATER SHORTAGE DETECTION AND WATER SUPPLY SYSTEM FOR ROBOT CLEANER [patent_app_type] => utility [patent_app_number] => 18/268117 [patent_app_country] => US [patent_app_date] => 2021-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7458 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18268117 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/268117
WATER SHORTAGE DETECTION AND WATER SUPPLY SYSTEM FOR ROBOT CLEANER Oct 13, 2021 Abandoned
Array ( [id] => 19280587 [patent_doc_number] => 20240217061 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => Polishing State Analysis Prediction Program, Storage Device, Cathodeluminescence Device, and Polishing State Analysis Prediction Method [patent_app_type] => utility [patent_app_number] => 18/044862 [patent_app_country] => US [patent_app_date] => 2021-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10223 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18044862 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/044862
Polishing State Analysis Prediction Program, Storage Device, Cathodeluminescence Device, and Polishing State Analysis Prediction Method Sep 14, 2021 Pending
Array ( [id] => 18496226 [patent_doc_number] => 20230218793 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => DEVICE AND METHOD FOR CLEANING VEHICLE SURFACES [patent_app_type] => utility [patent_app_number] => 18/017120 [patent_app_country] => US [patent_app_date] => 2021-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5799 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18017120 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/017120
DEVICE AND METHOD FOR CLEANING VEHICLE SURFACES Aug 25, 2021 Pending
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