Search

Kakali Chaki

Supervisory Patent Examiner (ID: 7016, Phone: (571)272-3719 , Office: P/2122 )

Most Active Art Unit
2122
Art Unit(s)
2193, 2762, 2764, 2124, 2122, 2100, 2755, 2899, 2316, 2307
Total Applications
655
Issued Applications
396
Pending Applications
130
Abandoned Applications
129

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18109096 [patent_doc_number] => 20230001976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => COMPACT COLLAPSIBLE STROLLER [patent_app_type] => utility [patent_app_number] => 17/756454 [patent_app_country] => US [patent_app_date] => 2020-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3845 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17756454 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/756454
COMPACT COLLAPSIBLE STROLLER Nov 26, 2020 Pending
Array ( [id] => 17350655 [patent_doc_number] => 11225278 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-01-18 [patent_title] => Systems and methods for disposable sanitary covers for shopping cart handles [patent_app_type] => utility [patent_app_number] => 17/084271 [patent_app_country] => US [patent_app_date] => 2020-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 31 [patent_no_of_words] => 8443 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17084271 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/084271
Systems and methods for disposable sanitary covers for shopping cart handles Oct 28, 2020 Issued
Array ( [id] => 18274363 [patent_doc_number] => 11613291 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-28 [patent_title] => Synchronous folding mechanism and stroller having the same [patent_app_type] => utility [patent_app_number] => 17/072247 [patent_app_country] => US [patent_app_date] => 2020-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3255 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17072247 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/072247
Synchronous folding mechanism and stroller having the same Oct 15, 2020 Issued
Array ( [id] => 19012647 [patent_doc_number] => 11919558 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Shopping trolley [patent_app_type] => utility [patent_app_number] => 17/065694 [patent_app_country] => US [patent_app_date] => 2020-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 41 [patent_no_of_words] => 4458 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17065694 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/065694
Shopping trolley Oct 7, 2020 Issued
Array ( [id] => 18035527 [patent_doc_number] => 20220379742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => AN ELECTRICALLY DRIVEN AUTOMOBILE WITH A POWER PACK AND RETROFIT THEREOF [patent_app_type] => utility [patent_app_number] => 17/769915 [patent_app_country] => US [patent_app_date] => 2020-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4667 [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] => 17769915 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/769915
Electrically driven automobile with a power pack and retrofit thereof Oct 7, 2020 Issued
Array ( [id] => 18635824 [patent_doc_number] => 11760403 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Stroller [patent_app_type] => utility [patent_app_number] => 17/034125 [patent_app_country] => US [patent_app_date] => 2020-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7907 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [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] => 17034125 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/034125
Stroller Sep 27, 2020 Issued
Array ( [id] => 16538833 [patent_doc_number] => 20200405246 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => Caster System For Mobile Apparatus [patent_app_type] => utility [patent_app_number] => 17/020021 [patent_app_country] => US [patent_app_date] => 2020-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9045 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17020021 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/020021
Caster system for mobile apparatus Sep 13, 2020 Issued
Array ( [id] => 16538833 [patent_doc_number] => 20200405246 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => Caster System For Mobile Apparatus [patent_app_type] => utility [patent_app_number] => 17/020021 [patent_app_country] => US [patent_app_date] => 2020-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9045 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17020021 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/020021
Caster system for mobile apparatus Sep 13, 2020 Issued
Array ( [id] => 18035730 [patent_doc_number] => 20220379945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => STROLLER [patent_app_type] => utility [patent_app_number] => 17/753730 [patent_app_country] => US [patent_app_date] => 2020-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12647 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17753730 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/753730
STROLLER Sep 10, 2020 Pending
Array ( [id] => 17945341 [patent_doc_number] => 20220332358 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => Assisted Thrust System For Carriages Or For Loads In General Moved On Wheels [patent_app_type] => utility [patent_app_number] => 17/753507 [patent_app_country] => US [patent_app_date] => 2020-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4314 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17753507 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/753507
Assisted thrust system for carriages or for loads in general moved on wheels Sep 10, 2020 Issued
Array ( [id] => 16687869 [patent_doc_number] => 20210070345 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => STROLLER AND REVERSIBLE MECHANISM THEREOF [patent_app_type] => utility [patent_app_number] => 17/016347 [patent_app_country] => US [patent_app_date] => 2020-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4731 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17016347 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/016347
Stroller and reversible mechanism thereof Sep 8, 2020 Issued
Array ( [id] => 17929378 [patent_doc_number] => 20220324503 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => A CARRIAGE FOR TRANSPORTING A CHILD OR INFANT [patent_app_type] => utility [patent_app_number] => 17/640577 [patent_app_country] => US [patent_app_date] => 2020-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8219 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17640577 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/640577
A CARRIAGE FOR TRANSPORTING A CHILD OR INFANT Sep 3, 2020 Pending
Array ( [id] => 17286850 [patent_doc_number] => 11203390 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-21 [patent_title] => Self-balancing scooter and main frame assembly thereof [patent_app_type] => utility [patent_app_number] => 16/985838 [patent_app_country] => US [patent_app_date] => 2020-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4817 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16985838 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/985838
Self-balancing scooter and main frame assembly thereof Aug 4, 2020 Issued
Array ( [id] => 17286851 [patent_doc_number] => 11203391 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-21 [patent_title] => Self-balancing scooter and main frame assembly thereof [patent_app_type] => utility [patent_app_number] => 16/985806 [patent_app_country] => US [patent_app_date] => 2020-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4815 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16985806 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/985806
Self-balancing scooter and main frame assembly thereof Aug 4, 2020 Issued
Array ( [id] => 17776164 [patent_doc_number] => 20220242513 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => HOLDING DEVICE FOR A COUNTER ELEMENT [patent_app_type] => utility [patent_app_number] => 17/612909 [patent_app_country] => US [patent_app_date] => 2020-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3783 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17612909 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/612909
Holding device for a counter element Jul 29, 2020 Issued
Array ( [id] => 17897619 [patent_doc_number] => 20220307281 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => AUTONOMIC SYSTEM FOR TRANSFERRING A VEHICLE [patent_app_type] => utility [patent_app_number] => 17/633597 [patent_app_country] => US [patent_app_date] => 2020-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11966 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 17633597 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/633597
AUTONOMIC SYSTEM FOR TRANSFERRING A VEHICLE Jul 28, 2020 Pending
Array ( [id] => 19119955 [patent_doc_number] => 11963915 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Motorized personal transporter [patent_app_type] => utility [patent_app_number] => 17/631288 [patent_app_country] => US [patent_app_date] => 2020-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 2855 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 328 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17631288 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/631288
Motorized personal transporter Jul 7, 2020 Issued
Array ( [id] => 16511841 [patent_doc_number] => 20200391098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => Electric Skateboard [patent_app_type] => utility [patent_app_number] => 16/911891 [patent_app_country] => US [patent_app_date] => 2020-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4408 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16911891 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/911891
Electric Skateboard Jun 24, 2020 Abandoned
Array ( [id] => 17298969 [patent_doc_number] => 20210394808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => The Grocery Buddy [patent_app_type] => utility [patent_app_number] => 16/905820 [patent_app_country] => US [patent_app_date] => 2020-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 226 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16905820 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/905820
The Grocery Buddy Jun 17, 2020 Abandoned
Array ( [id] => 18314043 [patent_doc_number] => 11628103 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-18 [patent_title] => Support devices including movable leg segments and methods for operating the same [patent_app_type] => utility [patent_app_number] => 16/860490 [patent_app_country] => US [patent_app_date] => 2020-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5064 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16860490 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/860490
Support devices including movable leg segments and methods for operating the same Apr 27, 2020 Issued
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