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] => 18922002 [patent_doc_number] => 20240025006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => TEMPERATURE AND SLURRY FLOW RATE CONTROL IN CMP [patent_app_type] => utility [patent_app_number] => 18/478723 [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] => 4389 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18478723 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/478723
TEMPERATURE AND SLURRY FLOW RATE CONTROL IN CMP Sep 28, 2023 Pending
Array ( [id] => 18970984 [patent_doc_number] => 20240051076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => DEVICE FOR PROCESSING THE RUNNING EDGES OF SPORTS EQUIPMENT [patent_app_type] => utility [patent_app_number] => 18/241653 [patent_app_country] => US [patent_app_date] => 2023-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2476 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18241653 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/241653
DEVICE FOR PROCESSING THE RUNNING EDGES OF SPORTS EQUIPMENT Aug 31, 2023 Pending
Array ( [id] => 18829265 [patent_doc_number] => 20230397788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => FLOOR BRUSH AND CLEANING DEVICE [patent_app_type] => utility [patent_app_number] => 18/455652 [patent_app_country] => US [patent_app_date] => 2023-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8398 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18455652 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/455652
FLOOR BRUSH AND CLEANING DEVICE Aug 24, 2023 Pending
Array ( [id] => 20900635 [patent_doc_number] => 12707916 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-08-11 [patent_title] => Brush assembly and wafer cleaning device including the same [patent_app_type] => utility [patent_app_number] => 18/237547 [patent_app_country] => US [patent_app_date] => 2023-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3559 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18237547 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/237547
BRUSH ASSEMBLY AND WAFER CLEANING DEVICE INCLUDING THE SAME Aug 23, 2023 Pending
Array ( [id] => 19035467 [patent_doc_number] => 20240085282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => APPARATUS FOR MANUFACTURING ANALYTICAL SEMICONDUCTOR SAMPLES AND METHOD FOR MANUFACTURING ANALYTICAL SEMICONDUCTOR SAMPLES BY USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/454381 [patent_app_country] => US [patent_app_date] => 2023-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8968 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18454381 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/454381
APPARATUS FOR MANUFACTURING ANALYTICAL SEMICONDUCTOR SAMPLES AND METHOD FOR MANUFACTURING ANALYTICAL SEMICONDUCTOR SAMPLES BY USING THE SAME Aug 22, 2023 Pending
Array ( [id] => 19402732 [patent_doc_number] => 20240286243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => SUBSTRATE POLISHING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/453322 [patent_app_country] => US [patent_app_date] => 2023-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7335 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18453322 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/453322
SUBSTRATE POLISHING APPARATUS Aug 21, 2023 Pending
Array ( [id] => 20699877 [patent_doc_number] => 12622562 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-12 [patent_title] => Autonomous floor cleaner with scrubbing belt [patent_app_type] => utility [patent_app_number] => 18/450008 [patent_app_country] => US [patent_app_date] => 2023-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1188 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18450008 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/450008
Autonomous floor cleaner with scrubbing belt Aug 14, 2023 Issued
Array ( [id] => 18986954 [patent_doc_number] => 20240058923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => HONING GUIDE FOR EDGED WORKPIECES [patent_app_type] => utility [patent_app_number] => 18/234074 [patent_app_country] => US [patent_app_date] => 2023-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3539 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18234074 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/234074
Honing guide for edged workpieces Aug 14, 2023 Issued
Array ( [id] => 20817258 [patent_doc_number] => 12672712 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-07 [patent_title] => Autonomous vacuum sweeping system [patent_app_type] => utility [patent_app_number] => 18/232749 [patent_app_country] => US [patent_app_date] => 2023-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 47 [patent_no_of_words] => 14534 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18232749 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/232749
Autonomous vacuum sweeping system Aug 9, 2023 Issued
Array ( [id] => 20770626 [patent_doc_number] => 12654279 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-16 [patent_title] => Processing apparatus [patent_app_type] => utility [patent_app_number] => 18/446655 [patent_app_country] => US [patent_app_date] => 2023-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4671 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 325 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18446655 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/446655
Processing apparatus Aug 8, 2023 Issued
Array ( [id] => 20633781 [patent_doc_number] => 12594645 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-07 [patent_title] => Method and disk carrier for use in polishing glass substrate disks [patent_app_type] => utility [patent_app_number] => 18/230541 [patent_app_country] => US [patent_app_date] => 2023-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 1217 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18230541 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/230541
Method and disk carrier for use in polishing glass substrate disks Aug 3, 2023 Issued
Array ( [id] => 19171529 [patent_doc_number] => 20240157503 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => POLISHING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/358811 [patent_app_country] => US [patent_app_date] => 2023-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3479 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18358811 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/358811
POLISHING APPARATUS Jul 24, 2023 Pending
Array ( [id] => 19527253 [patent_doc_number] => 20240351155 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => KNIFE SHARPENING DEVICE [patent_app_type] => utility [patent_app_number] => 18/223146 [patent_app_country] => US [patent_app_date] => 2023-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4236 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18223146 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/223146
Knife sharpening device Jul 17, 2023 Issued
Array ( [id] => 18903808 [patent_doc_number] => 20240019293 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => SYSTEM AND METHOD FOR MEASURING WEIGHTS OF VEHICLES AND TRAILERS [patent_app_type] => utility [patent_app_number] => 18/349079 [patent_app_country] => US [patent_app_date] => 2023-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5343 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 18349079 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/349079
System and method for measuring weights of vehicles and trailers Jul 6, 2023 Issued
Array ( [id] => 20671251 [patent_doc_number] => 12611748 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-28 [patent_title] => Sanding tool with intermediate adapter pad [patent_app_type] => utility [patent_app_number] => 18/219415 [patent_app_country] => US [patent_app_date] => 2023-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18219415 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/219415
Sanding tool with intermediate adapter pad Jul 6, 2023 Issued
Array ( [id] => 18724901 [patent_doc_number] => 20230339064 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => INTERGRATED MACHINING DEVICE FOR GRINDING AND POLISHING DIAMOND AND METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/217001 [patent_app_country] => US [patent_app_date] => 2023-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3879 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18217001 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/217001
Integrated machining device for grinding and polishing diamond and method thereof Jun 29, 2023 Issued
Array ( [id] => 18841848 [patent_doc_number] => 20230404251 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => Rotating Electric Brush Device [patent_app_type] => utility [patent_app_number] => 18/211225 [patent_app_country] => US [patent_app_date] => 2023-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11223 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18211225 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/211225
Rotating Electric Brush Device Jun 15, 2023 Pending
Array ( [id] => 20645081 [patent_doc_number] => 12600008 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-14 [patent_title] => Substrate polishing apparatus and method of polishing substrate using the same [patent_app_type] => utility [patent_app_number] => 18/210107 [patent_app_country] => US [patent_app_date] => 2023-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18210107 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/210107
Substrate polishing apparatus and method of polishing substrate using the same Jun 14, 2023 Issued
Array ( [id] => 19646458 [patent_doc_number] => 20240420978 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => RETAINING RING FOR CHEMICAL-MECHANICAL POLISHING [patent_app_type] => utility [patent_app_number] => 18/334955 [patent_app_country] => US [patent_app_date] => 2023-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7476 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18334955 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/334955
RETAINING RING FOR CHEMICAL-MECHANICAL POLISHING Jun 13, 2023 Pending
Array ( [id] => 20505313 [patent_doc_number] => 12539576 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-03 [patent_title] => Maintaining valve components [patent_app_type] => utility [patent_app_number] => 18/326642 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 21 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18326642 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/326642
Maintaining valve components May 30, 2023 Issued
Menu