Search

David J. Hlavka

Examiner (ID: 14091, Phone: (571)270-3218 , Office: P/3659 )

Most Active Art Unit
3659
Art Unit(s)
3655, 3659
Total Applications
1142
Issued Applications
1070
Pending Applications
2
Abandoned Applications
84

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16878766 [patent_doc_number] => 11028904 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-08 [patent_title] => Transmission for a motor vehicle [patent_app_type] => utility [patent_app_number] => 16/607387 [patent_app_country] => US [patent_app_date] => 2018-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 10294 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 394 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16607387 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/607387
Transmission for a motor vehicle Mar 25, 2018 Issued
Array ( [id] => 16361968 [patent_doc_number] => 20200318719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => DIFFERENTIAL DEVICE [patent_app_type] => utility [patent_app_number] => 16/498135 [patent_app_country] => US [patent_app_date] => 2018-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9432 [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] => 16498135 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/498135
Differential device Mar 19, 2018 Issued
Array ( [id] => 15040341 [patent_doc_number] => 20190331175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => CLUTCH AND MOTOR [patent_app_type] => utility [patent_app_number] => 16/471959 [patent_app_country] => US [patent_app_date] => 2018-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34715 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16471959 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/471959
Clutch and motor Mar 8, 2018 Issued
Array ( [id] => 17207405 [patent_doc_number] => 11167762 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-09 [patent_title] => Vehicle transmission system [patent_app_type] => utility [patent_app_number] => 16/625838 [patent_app_country] => US [patent_app_date] => 2018-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 10747 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16625838 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/625838
Vehicle transmission system Mar 5, 2018 Issued
Array ( [id] => 15085179 [patent_doc_number] => 20190337400 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-07 [patent_title] => HYBRID VEHICLE TRANSMISSION [patent_app_type] => utility [patent_app_number] => 16/475585 [patent_app_country] => US [patent_app_date] => 2018-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6474 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16475585 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/475585
HYBRID VEHICLE TRANSMISSION Feb 28, 2018 Abandoned
Array ( [id] => 16825202 [patent_doc_number] => 20210140495 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => FREEWHEEL AND AUXILIARY DRIVE [patent_app_type] => utility [patent_app_number] => 16/493334 [patent_app_country] => US [patent_app_date] => 2018-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4033 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16493334 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/493334
Freewheel and auxiliary drive Feb 27, 2018 Issued
Array ( [id] => 16869386 [patent_doc_number] => 20210162853 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => DRIVETRAIN UNIT WITH TRANSMISSION-SIDE MOUNTING OF A TRIPLE CLUTCH OF A HYBRID MODULE [patent_app_type] => utility [patent_app_number] => 16/493333 [patent_app_country] => US [patent_app_date] => 2018-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3508 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16493333 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/493333
Drivetrain unit with transmission-side mounting of a triple clutch of a hybrid module Feb 25, 2018 Issued
Array ( [id] => 13750013 [patent_doc_number] => 10167943 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-01-01 [patent_title] => Power transmitting component having an oil spout for guiding lubrication [patent_app_type] => utility [patent_app_number] => 15/904685 [patent_app_country] => US [patent_app_date] => 2018-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4299 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15904685 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/904685
Power transmitting component having an oil spout for guiding lubrication Feb 25, 2018 Issued
Array ( [id] => 12887806 [patent_doc_number] => 20180187777 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => Hydraulic System for a Torque Converter [patent_app_type] => utility [patent_app_number] => 15/904951 [patent_app_country] => US [patent_app_date] => 2018-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5647 [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] => 15904951 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/904951
Hydraulic system for a torque converter Feb 25, 2018 Issued
Array ( [id] => 15362413 [patent_doc_number] => 20200016971 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-16 [patent_title] => HYBRID MODULE FOR A DRIVE TRAIN OF A HYBRID VEHICLE AND SUCH A DRIVE TRAIN [patent_app_type] => utility [patent_app_number] => 16/491293 [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] => 3828 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16491293 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/491293
Hybrid module for a drive train of a hybrid vehicle and such a drive train Feb 12, 2018 Issued
Array ( [id] => 15494851 [patent_doc_number] => 20200047614 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => TRANSFER GEAR [patent_app_type] => utility [patent_app_number] => 16/499451 [patent_app_country] => US [patent_app_date] => 2018-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7095 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16499451 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/499451
Transfer gear Feb 6, 2018 Issued
Array ( [id] => 14361837 [patent_doc_number] => 10302211 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-28 [patent_title] => Regulating valve with planetary gear transmission [patent_app_type] => utility [patent_app_number] => 15/887272 [patent_app_country] => US [patent_app_date] => 2018-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5270 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15887272 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/887272
Regulating valve with planetary gear transmission Feb 1, 2018 Issued
Array ( [id] => 15950221 [patent_doc_number] => 10663008 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-26 [patent_title] => Isolation pulley with overrunning and vibration damping capabilities [patent_app_type] => utility [patent_app_number] => 15/873807 [patent_app_country] => US [patent_app_date] => 2018-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4801 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15873807 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/873807
Isolation pulley with overrunning and vibration damping capabilities Jan 16, 2018 Issued
Array ( [id] => 13747767 [patent_doc_number] => 10166812 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-01 [patent_title] => Axle assembly [patent_app_type] => utility [patent_app_number] => 15/862112 [patent_app_country] => US [patent_app_date] => 2018-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3832 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15862112 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/862112
Axle assembly Jan 3, 2018 Issued
Array ( [id] => 13971793 [patent_doc_number] => 10215241 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-26 [patent_title] => Method for operating an automatic start/stop system in a vehicle utilizing a fluid launch clutch [patent_app_type] => utility [patent_app_number] => 15/845011 [patent_app_country] => US [patent_app_date] => 2017-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3688 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15845011 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/845011
Method for operating an automatic start/stop system in a vehicle utilizing a fluid launch clutch Dec 17, 2017 Issued
Array ( [id] => 17540473 [patent_doc_number] => 11305581 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-19 [patent_title] => Drive axle locking device, power-drive system, and vehicle [patent_app_type] => utility [patent_app_number] => 16/474244 [patent_app_country] => US [patent_app_date] => 2017-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 8719 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16474244 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/474244
Drive axle locking device, power-drive system, and vehicle Dec 14, 2017 Issued
Array ( [id] => 15357049 [patent_doc_number] => 10527133 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-07 [patent_title] => Multi-stage transmission for vehicle [patent_app_type] => utility [patent_app_number] => 15/831168 [patent_app_country] => US [patent_app_date] => 2017-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6916 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15831168 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/831168
Multi-stage transmission for vehicle Dec 3, 2017 Issued
Array ( [id] => 14822575 [patent_doc_number] => 10408286 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-10 [patent_title] => Method for preventing burst of clutch for vehicle [patent_app_type] => utility [patent_app_number] => 15/828918 [patent_app_country] => US [patent_app_date] => 2017-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2357 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15828918 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/828918
Method for preventing burst of clutch for vehicle Nov 30, 2017 Issued
Array ( [id] => 12793441 [patent_doc_number] => 20180156316 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => CONTROL SYSTEM FOR ENGAGEMENT DEVICE [patent_app_type] => utility [patent_app_number] => 15/827889 [patent_app_country] => US [patent_app_date] => 2017-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7512 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15827889 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/827889
CONTROL SYSTEM FOR ENGAGEMENT DEVICE Nov 29, 2017 Abandoned
Array ( [id] => 15292801 [patent_doc_number] => 20190389536 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-26 [patent_title] => SYNCHRONIZED TRANSMISSION, IN PARTICULAR FOR MOTORCYCLES [patent_app_type] => utility [patent_app_number] => 16/465329 [patent_app_country] => US [patent_app_date] => 2017-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4399 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16465329 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/465329
SYNCHRONIZED TRANSMISSION, IN PARTICULAR FOR MOTORCYCLES Nov 29, 2017 Abandoned
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