Search

Sarang Afzali

Examiner (ID: 8131, Phone: (571)272-8412 , Office: P/3726 )

Most Active Art Unit
3726
Art Unit(s)
3729, 3726
Total Applications
1348
Issued Applications
916
Pending Applications
92
Abandoned Applications
366

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17021438 [patent_doc_number] => 20210245309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => Method of Manufacturing Engine Valve Intermediate Product with Boss Portion [patent_app_type] => utility [patent_app_number] => 17/239692 [patent_app_country] => US [patent_app_date] => 2021-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9780 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 446 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17239692 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/239692
Method of manufacturing engine valve intermediate product with boss portion Apr 25, 2021 Issued
Array ( [id] => 18963957 [patent_doc_number] => 11897705 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Workpiece processing method [patent_app_type] => utility [patent_app_number] => 17/238237 [patent_app_country] => US [patent_app_date] => 2021-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 9126 [patent_no_of_claims] => 11 [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] => 17238237 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/238237
Workpiece processing method Apr 22, 2021 Issued
Array ( [id] => 18854194 [patent_doc_number] => 11851758 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Fabrication of a high temperature showerhead [patent_app_type] => utility [patent_app_number] => 17/235258 [patent_app_country] => US [patent_app_date] => 2021-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7800 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [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] => 17235258 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/235258
Fabrication of a high temperature showerhead Apr 19, 2021 Issued
Array ( [id] => 17950770 [patent_doc_number] => 20220337789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => SYSTEMS FOR MOUNTING AN INTERCOM DEVICE [patent_app_type] => utility [patent_app_number] => 17/234169 [patent_app_country] => US [patent_app_date] => 2021-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4996 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17234169 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/234169
SYSTEMS FOR MOUNTING AN INTERCOM DEVICE Apr 18, 2021 Abandoned
Array ( [id] => 19396481 [patent_doc_number] => 12070811 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Method of manufacturing a rotor disc for a turbine engine [patent_app_type] => utility [patent_app_number] => 17/200988 [patent_app_country] => US [patent_app_date] => 2021-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 6364 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17200988 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/200988
Method of manufacturing a rotor disc for a turbine engine Mar 14, 2021 Issued
Array ( [id] => 18779355 [patent_doc_number] => 11821050 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Fabrication method of tubular member [patent_app_type] => utility [patent_app_number] => 17/199479 [patent_app_country] => US [patent_app_date] => 2021-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 4448 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17199479 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/199479
Fabrication method of tubular member Mar 11, 2021 Issued
Array ( [id] => 17095011 [patent_doc_number] => 20210282802 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => METHODS FOR COUPLING DEVICE COMPONENTS AND RELATED DEVICES HAVING SUCH COMPONENTS [patent_app_type] => utility [patent_app_number] => 17/196433 [patent_app_country] => US [patent_app_date] => 2021-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4684 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17196433 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/196433
Methods for coupling device components and related devices having such components Mar 8, 2021 Issued
Array ( [id] => 18726701 [patent_doc_number] => 20230340982 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => Rivet Element for Setting a Thread [patent_app_type] => utility [patent_app_number] => 17/798940 [patent_app_country] => US [patent_app_date] => 2021-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2782 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17798940 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/798940
Rivet element for setting a thread Feb 28, 2021 Issued
Array ( [id] => 17967428 [patent_doc_number] => 11484934 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-01 [patent_title] => Manufacturing method of casing [patent_app_type] => utility [patent_app_number] => 17/180319 [patent_app_country] => US [patent_app_date] => 2021-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8050 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 378 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17180319 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/180319
Manufacturing method of casing Feb 18, 2021 Issued
Array ( [id] => 17843575 [patent_doc_number] => 11432915 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-06 [patent_title] => Cosmetic dental system with magnetic attachment [patent_app_type] => utility [patent_app_number] => 17/172570 [patent_app_country] => US [patent_app_date] => 2021-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 6344 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 324 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17172570 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/172570
Cosmetic dental system with magnetic attachment Feb 9, 2021 Issued
Array ( [id] => 16869020 [patent_doc_number] => 20210162487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => METHOD OF MANUFACTURING HYDRAULIC CYLINDER ROD [patent_app_type] => utility [patent_app_number] => 17/169727 [patent_app_country] => US [patent_app_date] => 2021-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4729 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 17169727 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/169727
METHOD OF MANUFACTURING HYDRAULIC CYLINDER ROD Feb 7, 2021 Abandoned
Array ( [id] => 17023275 [patent_doc_number] => 20210247146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => METHOD FOR PRODUCING A HEAT PIPE [patent_app_type] => utility [patent_app_number] => 17/163653 [patent_app_country] => US [patent_app_date] => 2021-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4041 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17163653 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/163653
Method for producing a heat pipe Jan 31, 2021 Issued
Array ( [id] => 16992432 [patent_doc_number] => 20210230852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => SINK SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/153514 [patent_app_country] => US [patent_app_date] => 2021-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16523 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17153514 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/153514
Method of manufacturing a sink system Jan 19, 2021 Issued
Array ( [id] => 18208062 [patent_doc_number] => 20230054319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => ASSEMBLY METHOD AND ASSEMBLY DEVICE FOR SUSPENSION DEVICE OF VEHICLE AND MIXED MODEL PRODUCTION LINE [patent_app_type] => utility [patent_app_number] => 17/759311 [patent_app_country] => US [patent_app_date] => 2021-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5496 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17759311 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/759311
Assembly method and assembly device for suspension device of vehicle and mixed model production line Jan 18, 2021 Issued
Array ( [id] => 17666185 [patent_doc_number] => 11359870 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-14 [patent_title] => Method of manufacturing a heat exchanger [patent_app_type] => utility [patent_app_number] => 17/147201 [patent_app_country] => US [patent_app_date] => 2021-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 30 [patent_no_of_words] => 14953 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17147201 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/147201
Method of manufacturing a heat exchanger Jan 11, 2021 Issued
Array ( [id] => 16838407 [patent_doc_number] => 20210146419 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => METHOD AND APPARATUS FOR MAKING FIN TUBE [patent_app_type] => utility [patent_app_number] => 17/095487 [patent_app_country] => US [patent_app_date] => 2021-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6079 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17095487 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/095487
METHOD AND APPARATUS FOR MAKING FIN TUBE Jan 6, 2021 Abandoned
Array ( [id] => 16806945 [patent_doc_number] => 20210129498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => PRE-STRESSED PLATE OR SHELL STRUCTURES [patent_app_type] => utility [patent_app_number] => 17/143828 [patent_app_country] => US [patent_app_date] => 2021-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5603 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17143828 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/143828
Pre-stressed plate or shell structures Jan 6, 2021 Issued
Array ( [id] => 16978725 [patent_doc_number] => 20210222962 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => Aircraft Heat Exchanger Finned Plate Manufacture [patent_app_type] => utility [patent_app_number] => 17/137946 [patent_app_country] => US [patent_app_date] => 2020-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4006 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17137946 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/137946
Aircraft heat exchanger finned plate manufacture Dec 29, 2020 Issued
Array ( [id] => 20076665 [patent_doc_number] => 12350703 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Coatings roller assembly with improved frame [patent_app_type] => utility [patent_app_number] => 17/781217 [patent_app_country] => US [patent_app_date] => 2020-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17781217 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/781217
Coatings roller assembly with improved frame Dec 29, 2020 Issued
Array ( [id] => 16761467 [patent_doc_number] => 20210107048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => DESCALING DEVICE [patent_app_type] => utility [patent_app_number] => 17/130301 [patent_app_country] => US [patent_app_date] => 2020-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4319 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17130301 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/130301
DESCALING DEVICE Dec 21, 2020 Abandoned
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