Search

Sunil Singh

Examiner (ID: 8898, Phone: (571)272-7051 , Office: P/3678 )

Most Active Art Unit
3678
Art Unit(s)
3678, 3672, 3673, 3625
Total Applications
2016
Issued Applications
1350
Pending Applications
133
Abandoned Applications
542

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16525767 [patent_doc_number] => 20200399847 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => PNEUMATIC FENDER [patent_app_type] => utility [patent_app_number] => 16/629695 [patent_app_country] => US [patent_app_date] => 2018-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3910 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16629695 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/629695
Pneumatic fender Jun 6, 2018 Issued
Array ( [id] => 16407234 [patent_doc_number] => 10815780 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-27 [patent_title] => Resin anchored rock bolt with a piercing end [patent_app_type] => utility [patent_app_number] => 16/616829 [patent_app_country] => US [patent_app_date] => 2018-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 3090 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16616829 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/616829
Resin anchored rock bolt with a piercing end Jun 6, 2018 Issued
Array ( [id] => 16757000 [patent_doc_number] => 10975540 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-13 [patent_title] => Dedekind cone valve and air infiltration system and method for hydroelectric plants [patent_app_type] => utility [patent_app_number] => 16/000822 [patent_app_country] => US [patent_app_date] => 2018-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 38 [patent_no_of_words] => 9911 [patent_no_of_claims] => 57 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16000822 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/000822
Dedekind cone valve and air infiltration system and method for hydroelectric plants Jun 4, 2018 Issued
Array ( [id] => 15741819 [patent_doc_number] => 20200109797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-09 [patent_title] => METHOD AND SYSTEM FOR LAYING A SUBMARINE PIPELINE [patent_app_type] => utility [patent_app_number] => 16/614590 [patent_app_country] => US [patent_app_date] => 2018-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9112 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 437 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16614590 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/614590
Method and system for laying a submarine pipeline May 24, 2018 Issued
Array ( [id] => 15651001 [patent_doc_number] => 20200088030 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => UNDERGROUND SHAFT DEVELOPMENT METHOD [patent_app_type] => utility [patent_app_number] => 16/614149 [patent_app_country] => US [patent_app_date] => 2018-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4026 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16614149 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/614149
UNDERGROUND SHAFT DEVELOPMENT METHOD May 14, 2018 Abandoned
Array ( [id] => 15409245 [patent_doc_number] => 20200024944 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => METHOD OF MINING SINGLE STEEPLY-INCLINED THICK COAL SEAM [patent_app_type] => utility [patent_app_number] => 16/498126 [patent_app_country] => US [patent_app_date] => 2018-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2411 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16498126 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/498126
METHOD OF MINING SINGLE STEEPLY-INCLINED THICK COAL SEAM May 10, 2018 Abandoned
Array ( [id] => 16336959 [patent_doc_number] => 10787906 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-29 [patent_title] => Roadway forming method by expanding excavating and filling gangue paste in thick coal seam [patent_app_type] => utility [patent_app_number] => 16/484651 [patent_app_country] => US [patent_app_date] => 2018-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2414 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16484651 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/484651
Roadway forming method by expanding excavating and filling gangue paste in thick coal seam May 10, 2018 Issued
Array ( [id] => 13414151 [patent_doc_number] => 20180258618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-13 [patent_title] => TOOL HAVING A HARD MATERIAL [patent_app_type] => utility [patent_app_number] => 15/969036 [patent_app_country] => US [patent_app_date] => 2018-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5682 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15969036 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/969036
TOOL HAVING A HARD MATERIAL May 1, 2018 Abandoned
Array ( [id] => 15469331 [patent_doc_number] => 10550530 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-04 [patent_title] => Method for optimizing a cutting process in road milling machines, as well as milling machine for machining road coverings [patent_app_type] => utility [patent_app_number] => 15/968485 [patent_app_country] => US [patent_app_date] => 2018-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2084 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [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] => 15968485 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/968485
Method for optimizing a cutting process in road milling machines, as well as milling machine for machining road coverings Apr 30, 2018 Issued
Array ( [id] => 16353522 [patent_doc_number] => 10794025 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-06 [patent_title] => Wave capturing and attenuating structure [patent_app_type] => utility [patent_app_number] => 16/626855 [patent_app_country] => US [patent_app_date] => 2018-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3177 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16626855 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/626855
Wave capturing and attenuating structure Apr 8, 2018 Issued
Array ( [id] => 17952613 [patent_doc_number] => 11478689 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-25 [patent_title] => Arrangement, device and method for generating a standing wave in still water or swimming facilities [patent_app_type] => utility [patent_app_number] => 16/603150 [patent_app_country] => US [patent_app_date] => 2018-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 8729 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16603150 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/603150
Arrangement, device and method for generating a standing wave in still water or swimming facilities Apr 3, 2018 Issued
Array ( [id] => 17030202 [patent_doc_number] => 11092009 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-17 [patent_title] => Cutting apparatus [patent_app_type] => utility [patent_app_number] => 16/607500 [patent_app_country] => US [patent_app_date] => 2018-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 10036 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 334 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16607500 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/607500
Cutting apparatus Mar 29, 2018 Issued
Array ( [id] => 17287389 [patent_doc_number] => 11203931 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-21 [patent_title] => Cutting apparatus [patent_app_type] => utility [patent_app_number] => 16/606189 [patent_app_country] => US [patent_app_date] => 2018-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 9769 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 426 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16606189 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/606189
Cutting apparatus Mar 29, 2018 Issued
Array ( [id] => 16557860 [patent_doc_number] => 20210003008 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => MINE FIELD LAYOUT METHOD SUITABLE FOR FLUIDIZED MINING OF COAL RESOURCES [patent_app_type] => utility [patent_app_number] => 16/467490 [patent_app_country] => US [patent_app_date] => 2018-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6284 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 459 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16467490 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/467490
Mine field layout method suitable for fluidized mining of coal resources Mar 22, 2018 Issued
Array ( [id] => 14732597 [patent_doc_number] => 10385689 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-08-20 [patent_title] => Bit holder [patent_app_type] => utility [patent_app_number] => 15/928269 [patent_app_country] => US [patent_app_date] => 2018-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 70 [patent_no_of_words] => 9128 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15928269 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/928269
Bit holder Mar 21, 2018 Issued
Array ( [id] => 13374099 [patent_doc_number] => 20180238591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-23 [patent_title] => SCREW-IN GEOTHERMAL HEAT EXCHANGER SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 15/897155 [patent_app_country] => US [patent_app_date] => 2018-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12058 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 15897155 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/897155
Installation apparatus/tool for tubular geothermal heat exchanger systems and methods Feb 14, 2018 Issued
Array ( [id] => 15365317 [patent_doc_number] => 20200018423 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-16 [patent_title] => Tower with Integrated Winch [patent_app_type] => utility [patent_app_number] => 16/484133 [patent_app_country] => US [patent_app_date] => 2018-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3077 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16484133 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/484133
Tower with integrated winch Feb 12, 2018 Issued
Array ( [id] => 12878200 [patent_doc_number] => 20180184575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => Agriculture System and Method [patent_app_type] => utility [patent_app_number] => 15/894870 [patent_app_country] => US [patent_app_date] => 2018-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10217 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 15894870 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/894870
Agriculture system and method Feb 11, 2018 Issued
Array ( [id] => 14032251 [patent_doc_number] => 10227869 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-12 [patent_title] => System and method of detecting dull and worn cutter bits [patent_app_type] => utility [patent_app_number] => 15/891920 [patent_app_country] => US [patent_app_date] => 2018-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3959 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 15891920 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/891920
System and method of detecting dull and worn cutter bits Feb 7, 2018 Issued
15/890628 HYDRAULIC CABLE PULLER Feb 6, 2018 Abandoned
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