Search

David R. Morris

Examiner (ID: 6754, Phone: (571)270-3595 , Office: P/3659 )

Most Active Art Unit
3659
Art Unit(s)
3659, 3616, OPQA
Total Applications
648
Issued Applications
497
Pending Applications
97
Abandoned Applications
89

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17990875 [patent_doc_number] => 20220356912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => Clutch Assembly and Improved Pressure Plate for Use in Clutch Assembly [patent_app_type] => utility [patent_app_number] => 17/316236 [patent_app_country] => US [patent_app_date] => 2021-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3780 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17316236 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/316236
Clutch Assembly and Improved Pressure Plate for Use in Clutch Assembly May 9, 2021 Abandoned
Array ( [id] => 18910894 [patent_doc_number] => 11873868 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Valve control system for viscous friction clutch [patent_app_type] => utility [patent_app_number] => 17/996726 [patent_app_country] => US [patent_app_date] => 2021-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 12004 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17996726 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/996726
Valve control system for viscous friction clutch Apr 19, 2021 Issued
Array ( [id] => 18658565 [patent_doc_number] => 20230304561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => SWITCHABLE HYDRO MOUNT [patent_app_type] => utility [patent_app_number] => 18/018292 [patent_app_country] => US [patent_app_date] => 2021-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5865 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18018292 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/018292
SWITCHABLE HYDRO MOUNT Apr 13, 2021 Pending
Array ( [id] => 18014716 [patent_doc_number] => 11507011 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-22 [patent_title] => Partial reverse clutch assembly [patent_app_type] => utility [patent_app_number] => 17/223201 [patent_app_country] => US [patent_app_date] => 2021-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 30 [patent_no_of_words] => 6589 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17223201 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/223201
Partial reverse clutch assembly Apr 5, 2021 Issued
Array ( [id] => 17156833 [patent_doc_number] => 20210317884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-14 [patent_title] => WEAR LIMITER FOR CENTRIFUGAL CLUTCH [patent_app_type] => utility [patent_app_number] => 17/301401 [patent_app_country] => US [patent_app_date] => 2021-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4630 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17301401 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/301401
Wear limiter for centrifugal clutch Mar 31, 2021 Issued
Array ( [id] => 18052112 [patent_doc_number] => 11525486 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-13 [patent_title] => Zero drag baulk ring synchronizer [patent_app_type] => utility [patent_app_number] => 17/206512 [patent_app_country] => US [patent_app_date] => 2021-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 2582 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17206512 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/206512
Zero drag baulk ring synchronizer Mar 18, 2021 Issued
Array ( [id] => 17142511 [patent_doc_number] => 20210310523 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => CLUTCH DEVICE [patent_app_type] => utility [patent_app_number] => 17/193810 [patent_app_country] => US [patent_app_date] => 2021-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6411 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17193810 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/193810
CLUTCH DEVICE Mar 4, 2021 Abandoned
Array ( [id] => 18302276 [patent_doc_number] => 11624170 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => Work vehicle multi-speed drive assembly with clutch retention mechanism [patent_app_type] => utility [patent_app_number] => 17/185713 [patent_app_country] => US [patent_app_date] => 2021-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 36 [patent_no_of_words] => 29284 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 17185713 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/185713
Work vehicle multi-speed drive assembly with clutch retention mechanism Feb 24, 2021 Issued
Array ( [id] => 17068138 [patent_doc_number] => 20210270353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => COMPACT TORQUE CONVERTER ASSEMBLY FOR HYBRID MODULE [patent_app_type] => utility [patent_app_number] => 17/183729 [patent_app_country] => US [patent_app_date] => 2021-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2751 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17183729 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/183729
Compact torque converter assembly for hybrid module Feb 23, 2021 Issued
Array ( [id] => 17068115 [patent_doc_number] => 20210270330 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => MULTIPLE DISC CLUTCH DEVICE [patent_app_type] => utility [patent_app_number] => 17/176174 [patent_app_country] => US [patent_app_date] => 2021-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7072 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17176174 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/176174
MULTIPLE DISC CLUTCH DEVICE Feb 14, 2021 Abandoned
Array ( [id] => 17860462 [patent_doc_number] => 11441614 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-09-13 [patent_title] => Fast release mechanism for twin plate friction clutches [patent_app_type] => utility [patent_app_number] => 17/171541 [patent_app_country] => US [patent_app_date] => 2021-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2164 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [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] => 17171541 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/171541
Fast release mechanism for twin plate friction clutches Feb 8, 2021 Issued
Array ( [id] => 18129321 [patent_doc_number] => 11555523 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-17 [patent_title] => Four-mode rocker clutch [patent_app_type] => utility [patent_app_number] => 17/160576 [patent_app_country] => US [patent_app_date] => 2021-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 3688 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17160576 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/160576
Four-mode rocker clutch Jan 27, 2021 Issued
Array ( [id] => 18293613 [patent_doc_number] => 20230103299 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => RELEASE BEARING ARRANGEMENT FOR AN AXIALLY MOVABLE PISTON OF A CLUTCH CYLINDER OF A MULTI-PLATE CLUTCH, CLUTCH CYLINDER ARRANGEMENT AND DOUBLE PLATE CLUTCH [patent_app_type] => utility [patent_app_number] => 17/798331 [patent_app_country] => US [patent_app_date] => 2021-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4448 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17798331 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/798331
RELEASE BEARING ARRANGEMENT FOR AN AXIALLY MOVABLE PISTON OF A CLUTCH CYLINDER OF A MULTI-PLATE CLUTCH, CLUTCH CYLINDER ARRANGEMENT AND DOUBLE PLATE CLUTCH Jan 11, 2021 Abandoned
Array ( [id] => 17714156 [patent_doc_number] => 11378141 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-05 [patent_title] => Early warning system for centrifugal clutch [patent_app_type] => utility [patent_app_number] => 17/248159 [patent_app_country] => US [patent_app_date] => 2021-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4371 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17248159 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/248159
Early warning system for centrifugal clutch Jan 11, 2021 Issued
Array ( [id] => 17756632 [patent_doc_number] => 11396919 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-26 [patent_title] => Control and diagnostic method for a differential system [patent_app_type] => utility [patent_app_number] => 17/138499 [patent_app_country] => US [patent_app_date] => 2020-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 10413 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17138499 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/138499
Control and diagnostic method for a differential system Dec 29, 2020 Issued
Array ( [id] => 18880023 [patent_doc_number] => 20240003392 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => BRAKE DEVICE, INDUSTRIAL ROBOT AND METHOD [patent_app_type] => utility [patent_app_number] => 18/254944 [patent_app_country] => US [patent_app_date] => 2020-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6845 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18254944 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/254944
BRAKE DEVICE, INDUSTRIAL ROBOT AND METHOD Dec 6, 2020 Pending
Array ( [id] => 18140391 [patent_doc_number] => 20230014230 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => MONOSTABLE COUPLING SYSTEM AND TORQUE TRANSMISSION DEVICE FOR A MOTOR VEHICLE [patent_app_type] => utility [patent_app_number] => 17/782806 [patent_app_country] => US [patent_app_date] => 2020-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7859 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17782806 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/782806
Monostable coupling system and torque transmission device for a motor vehicle Dec 3, 2020 Issued
Array ( [id] => 16869392 [patent_doc_number] => 20210162859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => DRIVING FORCE TRANSMISSION DEVICE AND CONTROL METHOD FOR DRIVING FORCE TRANSMISSION DEVICE [patent_app_type] => utility [patent_app_number] => 17/101473 [patent_app_country] => US [patent_app_date] => 2020-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10553 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17101473 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/101473
Driving force transmission device and control method for driving force transmission device Nov 22, 2020 Issued
Array ( [id] => 18058890 [patent_doc_number] => 20220389976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => PROGRAMMABLE MAGNETORHEOLOGICAL FLUID CLUTCH APPARATUS [patent_app_type] => utility [patent_app_number] => 17/772003 [patent_app_country] => US [patent_app_date] => 2020-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9003 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17772003 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/772003
Programmable magnetorheological fluid clutch apparatus Nov 11, 2020 Issued
Array ( [id] => 17351388 [patent_doc_number] => 11226016 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-01-18 [patent_title] => Automatic free-coasting freewheel apparatus [patent_app_type] => utility [patent_app_number] => 17/094846 [patent_app_country] => US [patent_app_date] => 2020-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 13899 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17094846 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/094846
Automatic free-coasting freewheel apparatus Nov 10, 2020 Issued
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