Search

Kavel Singh

Examiner (ID: 15940, Phone: (571)272-2362 , Office: P/3651 )

Most Active Art Unit
3651
Art Unit(s)
3651
Total Applications
1547
Issued Applications
1216
Pending Applications
100
Abandoned Applications
254

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17377936 [patent_doc_number] => 11235932 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-02-01 [patent_title] => Modular roller conveyor [patent_app_type] => utility [patent_app_number] => 17/169645 [patent_app_country] => US [patent_app_date] => 2021-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 21 [patent_no_of_words] => 2807 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17169645 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/169645
Modular roller conveyor Feb 7, 2021 Issued
Array ( [id] => 17570903 [patent_doc_number] => 11319160 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-03 [patent_title] => Catenary troughing idler [patent_app_type] => utility [patent_app_number] => 17/164200 [patent_app_country] => US [patent_app_date] => 2021-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 5808 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17164200 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/164200
Catenary troughing idler Jan 31, 2021 Issued
Array ( [id] => 18437338 [patent_doc_number] => 20230184633 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => METHOD FOR CHECKING THE FUNCTIONALITY OF A VIBRATORY CONVEYOR DEVICE [patent_app_type] => utility [patent_app_number] => 17/919140 [patent_app_country] => US [patent_app_date] => 2021-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4078 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17919140 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/919140
Method for checking the functionality of a vibratory conveyor device Jan 27, 2021 Issued
Array ( [id] => 18071271 [patent_doc_number] => 11530091 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-20 [patent_title] => Waste chute devices and methods for using the same [patent_app_type] => utility [patent_app_number] => 17/157460 [patent_app_country] => US [patent_app_date] => 2021-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 15566 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17157460 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/157460
Waste chute devices and methods for using the same Jan 24, 2021 Issued
Array ( [id] => 18128720 [patent_doc_number] => 11554919 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-17 [patent_title] => Lift gate apparatus [patent_app_type] => utility [patent_app_number] => 17/156983 [patent_app_country] => US [patent_app_date] => 2021-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9359 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17156983 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/156983
Lift gate apparatus Jan 24, 2021 Issued
Array ( [id] => 16991503 [patent_doc_number] => 20210229923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => CONVEYOR BELT UNIT WITH CONFIGURATION-CHANGING MECHANISM [patent_app_type] => utility [patent_app_number] => 17/155237 [patent_app_country] => US [patent_app_date] => 2021-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3092 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17155237 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/155237
Conveyor belt unit with configuration-changing mechanism Jan 21, 2021 Issued
Array ( [id] => 17734449 [patent_doc_number] => 20220219908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => Pulley Wear Sensor System and Method [patent_app_type] => utility [patent_app_number] => 17/144809 [patent_app_country] => US [patent_app_date] => 2021-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4603 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17144809 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/144809
Pulley wear sensor system and method Jan 7, 2021 Issued
Array ( [id] => 16792771 [patent_doc_number] => 20210122588 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-29 [patent_title] => TRANSPORT SYSTEM AND TRANSPORT DEVICE [patent_app_type] => utility [patent_app_number] => 17/142505 [patent_app_country] => US [patent_app_date] => 2021-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11135 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17142505 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/142505
Transport system and transport device Jan 5, 2021 Issued
Array ( [id] => 16800015 [patent_doc_number] => 10994935 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-05-04 [patent_title] => Large-span bulk material conveying system [patent_app_type] => utility [patent_app_number] => 17/139563 [patent_app_country] => US [patent_app_date] => 2020-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 6568 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 941 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17139563 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/139563
Large-span bulk material conveying system Dec 30, 2020 Issued
Array ( [id] => 19579710 [patent_doc_number] => 12145806 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-19 [patent_title] => Conveying system [patent_app_type] => utility [patent_app_number] => 17/785859 [patent_app_country] => US [patent_app_date] => 2020-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4241 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17785859 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/785859
Conveying system Dec 28, 2020 Issued
Array ( [id] => 16932161 [patent_doc_number] => 20210198050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => PRIMARY BELT CLEANER TENSIONING SYSTEM WITH INTERNAL TORSION SPRING [patent_app_type] => utility [patent_app_number] => 17/134617 [patent_app_country] => US [patent_app_date] => 2020-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3570 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17134617 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/134617
PRIMARY BELT CLEANER TENSIONING SYSTEM WITH INTERNAL TORSION SPRING Dec 27, 2020 Abandoned
Array ( [id] => 18212824 [patent_doc_number] => 20230059088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => METHOD AND APPARATUS FOR SETTING OBJECT CONVEYING SPEED [patent_app_type] => utility [patent_app_number] => 17/796864 [patent_app_country] => US [patent_app_date] => 2020-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7399 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17796864 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/796864
Method and apparatus for setting object conveying speed Dec 27, 2020 Issued
Array ( [id] => 17619968 [patent_doc_number] => 11339002 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-24 [patent_title] => Conveyor belt [patent_app_type] => utility [patent_app_number] => 17/132013 [patent_app_country] => US [patent_app_date] => 2020-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1766 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17132013 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/132013
Conveyor belt Dec 22, 2020 Issued
Array ( [id] => 16762167 [patent_doc_number] => 20210107748 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => CARGO HANDLING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/130773 [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] => 14606 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17130773 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/130773
Cargo handling apparatus Dec 21, 2020 Issued
Array ( [id] => 16912843 [patent_doc_number] => 20210185935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => BELT AS CONTINUOUS TRACTION MEANS FOR CONVEYOR BELTS OF BALING PRESSES OR BALE WRAPPERS [patent_app_type] => utility [patent_app_number] => 17/128645 [patent_app_country] => US [patent_app_date] => 2020-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11037 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17128645 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/128645
Belt as continuous traction means for conveyor belts of baling presses or bale wrappers Dec 20, 2020 Issued
Array ( [id] => 19241324 [patent_doc_number] => 12011740 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => Article sorting and conveying apparatus and sorting-conveying system [patent_app_type] => utility [patent_app_number] => 17/782099 [patent_app_country] => US [patent_app_date] => 2020-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 4985 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 292 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17782099 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/782099
Article sorting and conveying apparatus and sorting-conveying system Dec 14, 2020 Issued
Array ( [id] => 17570902 [patent_doc_number] => 11319159 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-03 [patent_title] => Conveyor belt roller support providing ready removal and replacement or rollers [patent_app_type] => utility [patent_app_number] => 17/120558 [patent_app_country] => US [patent_app_date] => 2020-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1767 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17120558 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/120558
Conveyor belt roller support providing ready removal and replacement or rollers Dec 13, 2020 Issued
Array ( [id] => 17419451 [patent_doc_number] => 11252877 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-22 [patent_title] => Trolley conveyor [patent_app_type] => utility [patent_app_number] => 17/105487 [patent_app_country] => US [patent_app_date] => 2020-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4090 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17105487 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/105487
Trolley conveyor Nov 24, 2020 Issued
Array ( [id] => 18770574 [patent_doc_number] => 20230365345 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => CONVEYANCE EQUIPMENT [patent_app_type] => utility [patent_app_number] => 18/036680 [patent_app_country] => US [patent_app_date] => 2020-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4675 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18036680 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/036680
CONVEYANCE EQUIPMENT Nov 15, 2020 Abandoned
Array ( [id] => 17608881 [patent_doc_number] => 20220151160 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => MOBILE HORTICULTURE WORKSTATION [patent_app_type] => utility [patent_app_number] => 17/098252 [patent_app_country] => US [patent_app_date] => 2020-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9247 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17098252 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/098252
Mobile horticulture workstation Nov 12, 2020 Issued
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