Search

Kavel Singh

Examiner (ID: 10527, Phone: (571)272-2362 , Office: P/3651 )

Most Active Art Unit
3651
Art Unit(s)
3651
Total Applications
1501
Issued Applications
1190
Pending Applications
100
Abandoned Applications
247

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19940066 [patent_doc_number] => 12312186 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Workpiece conveyance device [patent_app_type] => utility [patent_app_number] => 18/247053 [patent_app_country] => US [patent_app_date] => 2021-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 2409 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18247053 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/247053
Workpiece conveyance device Jul 15, 2021 Issued
Array ( [id] => 17356516 [patent_doc_number] => 20220017312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => VIBRATION FEEDER DEVICE AND METHOD FOR VIBRATION FEEDING OF BULK MATERIAL [patent_app_type] => utility [patent_app_number] => 17/375416 [patent_app_country] => US [patent_app_date] => 2021-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9426 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17375416 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/375416
Vibration feeder device and method for vibration feeding of bulk matertal Jul 13, 2021 Issued
Array ( [id] => 18582651 [patent_doc_number] => 20230264906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => DEVICE FOR FEEDING CARTON STACKS [patent_app_type] => utility [patent_app_number] => 18/004236 [patent_app_country] => US [patent_app_date] => 2021-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4915 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18004236 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/004236
Device for feeding carton stacks Jul 4, 2021 Issued
Array ( [id] => 19916057 [patent_doc_number] => 12291408 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-06 [patent_title] => Transfer device, particularly for a packing machine [patent_app_type] => utility [patent_app_number] => 17/998022 [patent_app_country] => US [patent_app_date] => 2021-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 5519 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17998022 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/998022
Transfer device, particularly for a packing machine Jul 4, 2021 Issued
Array ( [id] => 17975369 [patent_doc_number] => 11492214 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-08 [patent_title] => Glove collecting device [patent_app_type] => utility [patent_app_number] => 17/365152 [patent_app_country] => US [patent_app_date] => 2021-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 1902 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17365152 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/365152
Glove collecting device Jun 30, 2021 Issued
Array ( [id] => 17975368 [patent_doc_number] => 11492213 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-08 [patent_title] => Glove collecting device [patent_app_type] => utility [patent_app_number] => 17/365104 [patent_app_country] => US [patent_app_date] => 2021-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 1581 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17365104 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/365104
Glove collecting device Jun 30, 2021 Issued
Array ( [id] => 19717155 [patent_doc_number] => 12202678 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Belt tear monitoring system [patent_app_type] => utility [patent_app_number] => 17/924269 [patent_app_country] => US [patent_app_date] => 2021-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 3922 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17924269 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/924269
Belt tear monitoring system Jun 23, 2021 Issued
Array ( [id] => 18216242 [patent_doc_number] => 11591162 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => Conveyor system for material transport on cold planer [patent_app_type] => utility [patent_app_number] => 17/354393 [patent_app_country] => US [patent_app_date] => 2021-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4318 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17354393 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/354393
Conveyor system for material transport on cold planer Jun 21, 2021 Issued
Array ( [id] => 18412948 [patent_doc_number] => 11667480 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Systems and methods of applying reversible adhesion in a transportation system [patent_app_type] => utility [patent_app_number] => 17/350682 [patent_app_country] => US [patent_app_date] => 2021-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5183 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 332 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17350682 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/350682
Systems and methods of applying reversible adhesion in a transportation system Jun 16, 2021 Issued
Array ( [id] => 18566814 [patent_doc_number] => 20230257142 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => METHOD AND SYSTEM FOR PACKAGING PRODUCTS BELONGING TO THE FRUIT AND VEGETABLE GROUP [patent_app_type] => utility [patent_app_number] => 18/013213 [patent_app_country] => US [patent_app_date] => 2021-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9364 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18013213 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/013213
Method and system for packaging products belonging to the fruit and vegetable group Jun 16, 2021 Issued
Array ( [id] => 19667311 [patent_doc_number] => 12180037 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Handrail-treatment device for passenger-conveying installations [patent_app_type] => utility [patent_app_number] => 18/005578 [patent_app_country] => US [patent_app_date] => 2021-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4698 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18005578 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/005578
Handrail-treatment device for passenger-conveying installations Jun 16, 2021 Issued
Array ( [id] => 18748170 [patent_doc_number] => 11807465 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => System for monitoring scarper chain based on measurement on transmittance of torsion spring and method thereof [patent_app_type] => utility [patent_app_number] => 17/802188 [patent_app_country] => US [patent_app_date] => 2021-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3478 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17802188 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/802188
System for monitoring scarper chain based on measurement on transmittance of torsion spring and method thereof Jun 14, 2021 Issued
Array ( [id] => 19520912 [patent_doc_number] => 12122619 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Magnetic tray router [patent_app_type] => utility [patent_app_number] => 18/008865 [patent_app_country] => US [patent_app_date] => 2021-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 31 [patent_no_of_words] => 3276 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18008865 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/008865
Magnetic tray router Jun 13, 2021 Issued
Array ( [id] => 19325831 [patent_doc_number] => 12043495 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Extraction device of glass containers for pharmaceutical and/or cosmetic use and extraction pincer [patent_app_type] => utility [patent_app_number] => 18/001364 [patent_app_country] => US [patent_app_date] => 2021-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 27 [patent_no_of_words] => 5771 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18001364 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/001364
Extraction device of glass containers for pharmaceutical and/or cosmetic use and extraction pincer Jun 13, 2021 Issued
Array ( [id] => 18725528 [patent_doc_number] => 20230339695 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => TRANSPORT DEVICE AND METHOD FOR DISTRIBUTING A PLURALITY OF SIMILARLY SHAPED AND DIMENSIONED ARTICLES [patent_app_type] => utility [patent_app_number] => 18/010345 [patent_app_country] => US [patent_app_date] => 2021-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5698 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18010345 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/010345
Transport device and method for distributing a plurality of similarly shaped and dimensioned articles Jun 8, 2021 Issued
Array ( [id] => 19650487 [patent_doc_number] => 12172249 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Carbide blade cutter head filling device and method [patent_app_type] => utility [patent_app_number] => 17/340945 [patent_app_country] => US [patent_app_date] => 2021-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 46 [patent_no_of_words] => 11488 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17340945 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/340945
Carbide blade cutter head filling device and method Jun 6, 2021 Issued
Array ( [id] => 19043412 [patent_doc_number] => 11932494 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-19 [patent_title] => Raw material delivery devices and methods of operating the same [patent_app_type] => utility [patent_app_number] => 17/329967 [patent_app_country] => US [patent_app_date] => 2021-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 22 [patent_no_of_words] => 15438 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17329967 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/329967
Raw material delivery devices and methods of operating the same May 24, 2021 Issued
Array ( [id] => 19608774 [patent_doc_number] => 12157640 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-03 [patent_title] => Mixing device [patent_app_type] => utility [patent_app_number] => 18/009674 [patent_app_country] => US [patent_app_date] => 2021-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 34 [patent_no_of_words] => 10894 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18009674 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/009674
Mixing device May 16, 2021 Issued
Array ( [id] => 17905351 [patent_doc_number] => 11459193 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-10-04 [patent_title] => Material handling equipment [patent_app_type] => utility [patent_app_number] => 17/302911 [patent_app_country] => US [patent_app_date] => 2021-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 2988 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 17302911 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/302911
Material handling equipment May 13, 2021 Issued
Array ( [id] => 17228371 [patent_doc_number] => 20210354927 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => MANUFACTURING PROCESS FOR A REINFORCED CONVEYOR BELT AND PRODUCT THEREBY OBTAINED [patent_app_type] => utility [patent_app_number] => 17/317511 [patent_app_country] => US [patent_app_date] => 2021-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2966 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17317511 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/317511
Manufacturing process for a reinforced conveyor belt and product thereby obtained May 10, 2021 Issued
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