Search

Sikarl A Witherspoon

Examiner (ID: 13119, Phone: (571)272-0649 , Office: P/1671 )

Most Active Art Unit
1621
Art Unit(s)
1621, 1622, 1671
Total Applications
3090
Issued Applications
2599
Pending Applications
151
Abandoned Applications
340

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17422222 [patent_doc_number] => 11255669 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-02-22 [patent_title] => Device and method for marking indicia on terrestrial surfaces in topographical surveying [patent_app_type] => utility [patent_app_number] => 17/096427 [patent_app_country] => US [patent_app_date] => 2020-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 6016 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 361 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17096427 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/096427
Device and method for marking indicia on terrestrial surfaces in topographical surveying Nov 11, 2020 Issued
Array ( [id] => 16838764 [patent_doc_number] => 20210146776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => ELECTRIC AUTOMOTIVE VEHICLE [patent_app_type] => utility [patent_app_number] => 17/068318 [patent_app_country] => US [patent_app_date] => 2020-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7892 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17068318 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/068318
Electric automotive vehicle Oct 11, 2020 Issued
Array ( [id] => 18763511 [patent_doc_number] => 11813895 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Tire wear measuring apparatus using irregularity of tire acceleration signal and tire wear measuring method using same [patent_app_type] => utility [patent_app_number] => 17/061292 [patent_app_country] => US [patent_app_date] => 2020-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4097 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17061292 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/061292
Tire wear measuring apparatus using irregularity of tire acceleration signal and tire wear measuring method using same Sep 30, 2020 Issued
Array ( [id] => 18747752 [patent_doc_number] => 11807046 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Tire wear measurement device using acceleration peak value of tire and tire wear measurement method using same [patent_app_type] => utility [patent_app_number] => 17/061301 [patent_app_country] => US [patent_app_date] => 2020-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 6147 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17061301 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/061301
Tire wear measurement device using acceleration peak value of tire and tire wear measurement method using same Sep 30, 2020 Issued
Array ( [id] => 18778491 [patent_doc_number] => 11820177 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Tire wear measurement device using tire bending stiffness variation and tire wear measurement method using same [patent_app_type] => utility [patent_app_number] => 17/061385 [patent_app_country] => US [patent_app_date] => 2020-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6308 [patent_no_of_claims] => 6 [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] => 17061385 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/061385
Tire wear measurement device using tire bending stiffness variation and tire wear measurement method using same Sep 30, 2020 Issued
Array ( [id] => 17506737 [patent_doc_number] => 20220099840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => AIRCRAFT LASER COLLISION DETECTION SYSTEM [patent_app_type] => utility [patent_app_number] => 16/948715 [patent_app_country] => US [patent_app_date] => 2020-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5648 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16948715 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/948715
Aircraft laser collision detection system Sep 28, 2020 Issued
Array ( [id] => 18575179 [patent_doc_number] => 11731689 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Method and system for controlling electro hydraulic power steering pump for power steering system of an electric vehicle [patent_app_type] => utility [patent_app_number] => 17/028458 [patent_app_country] => US [patent_app_date] => 2020-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4242 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17028458 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/028458
Method and system for controlling electro hydraulic power steering pump for power steering system of an electric vehicle Sep 21, 2020 Issued
Array ( [id] => 17481788 [patent_doc_number] => 20220089292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => PHASED ARRAY TRANSMISSION REFLECTED OFF ROTOR BLADE TO TARGET [patent_app_type] => utility [patent_app_number] => 17/027594 [patent_app_country] => US [patent_app_date] => 2020-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4501 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17027594 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/027594
Phased array transmission reflected off rotor blade to target Sep 20, 2020 Issued
Array ( [id] => 17472318 [patent_doc_number] => 20220079822 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => WHEELCHAIR SYSTEMS WITH EMERGENCY STOP FEATURES [patent_app_type] => utility [patent_app_number] => 17/022657 [patent_app_country] => US [patent_app_date] => 2020-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4922 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17022657 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/022657
Wheelchair systems with emergency stop features Sep 15, 2020 Issued
Array ( [id] => 18232838 [patent_doc_number] => 11597384 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => Method, apparatus, and computer-readable storage medium for performing a braking operation of a vehicle [patent_app_type] => utility [patent_app_number] => 17/020000 [patent_app_country] => US [patent_app_date] => 2020-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 11758 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17020000 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/020000
Method, apparatus, and computer-readable storage medium for performing a braking operation of a vehicle Sep 13, 2020 Issued
Array ( [id] => 16687829 [patent_doc_number] => 20210070305 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => SURFACE PROFILE MEASURING APPARATUS AND METHOD HAVING NO MINIMUM SPEED REQUIREMENT [patent_app_type] => utility [patent_app_number] => 17/014626 [patent_app_country] => US [patent_app_date] => 2020-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10755 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -48 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17014626 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/014626
Surface profile measuring apparatus and method having no minimum speed requirement Sep 7, 2020 Issued
Array ( [id] => 18480527 [patent_doc_number] => 11694271 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-04 [patent_title] => Multicomputer processing of user data with centralized event control [patent_app_type] => utility [patent_app_number] => 17/012122 [patent_app_country] => US [patent_app_date] => 2020-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 7878 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17012122 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/012122
Multicomputer processing of user data with centralized event control Sep 3, 2020 Issued
Array ( [id] => 16525783 [patent_doc_number] => 20200399863 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => WORK MACHINE, INFORMATION PROCESSING APPARATUS, AND INFORMATION PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 17/012493 [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] => 52556 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17012493 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/012493
WORK MACHINE, INFORMATION PROCESSING APPARATUS, AND INFORMATION PROCESSING METHOD Sep 3, 2020 Pending
Array ( [id] => 16943687 [patent_doc_number] => 11055934 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-07-06 [patent_title] => Predictive vehicle operating assistance [patent_app_type] => utility [patent_app_number] => 17/004925 [patent_app_country] => US [patent_app_date] => 2020-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6943 [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] => 17004925 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/004925
Predictive vehicle operating assistance Aug 26, 2020 Issued
Array ( [id] => 17431254 [patent_doc_number] => 20220058963 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => TAKE-OFF PERFORMANCE PREDICTION AND ALERTING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/947852 [patent_app_country] => US [patent_app_date] => 2020-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7902 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16947852 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/947852
Take-off performance prediction and alerting system Aug 19, 2020 Issued
Array ( [id] => 16624107 [patent_doc_number] => 20210042760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => SYSTEMS AND METHODS FOR SELECTING A WORST SERVICE FIRST PRIORITY GRID TEST ROUTE PATH [patent_app_type] => utility [patent_app_number] => 16/989380 [patent_app_country] => US [patent_app_date] => 2020-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4620 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16989380 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/989380
Systems and methods for selecting a worst service first priority grid test route path Aug 9, 2020 Issued
Array ( [id] => 17173611 [patent_doc_number] => 20210327282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => DISTRIBUTED CONNECTED AIRCRAFT COCKPIT FLIGHT MANAGEMENT SYSTEM AS A NETWORK NODE WITH API SERVICE CAPABILITIES [patent_app_type] => utility [patent_app_number] => 16/932517 [patent_app_country] => US [patent_app_date] => 2020-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6008 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16932517 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/932517
Distributed connected aircraft cockpit flight management system as a network node with API service capabtilities Jul 16, 2020 Issued
Array ( [id] => 18415624 [patent_doc_number] => 11670169 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Systems and methods for distributed cooperative localization in a connected vehicular platform [patent_app_type] => utility [patent_app_number] => 16/928514 [patent_app_country] => US [patent_app_date] => 2020-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 13545 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16928514 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/928514
Systems and methods for distributed cooperative localization in a connected vehicular platform Jul 13, 2020 Issued
Array ( [id] => 16388691 [patent_doc_number] => 20200329632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => SPRAYING SUPPORT SYSTEM FOR WORKING MACHINE [patent_app_type] => utility [patent_app_number] => 16/916299 [patent_app_country] => US [patent_app_date] => 2020-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14986 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16916299 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/916299
Spraying support system for working machine Jun 29, 2020 Issued
Array ( [id] => 18202008 [patent_doc_number] => 11584387 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-21 [patent_title] => Step apparatus for vehicle and vehicle [patent_app_type] => utility [patent_app_number] => 16/913703 [patent_app_country] => US [patent_app_date] => 2020-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 5756 [patent_no_of_claims] => 19 [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] => 16913703 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/913703
Step apparatus for vehicle and vehicle Jun 25, 2020 Issued
Menu