Search

Mary Alice Davis

Examiner (ID: 15232, Phone: (571)272-9965 , Office: P/3748 )

Most Active Art Unit
3748
Art Unit(s)
3746, 3748
Total Applications
1284
Issued Applications
961
Pending Applications
72
Abandoned Applications
267

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16231233 [patent_doc_number] => 10738776 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-11 [patent_title] => Gear pump device for rubber extrusion [patent_app_type] => utility [patent_app_number] => 15/770639 [patent_app_country] => US [patent_app_date] => 2016-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2262 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15770639 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/770639
Gear pump device for rubber extrusion Oct 2, 2016 Issued
Array ( [id] => 13608637 [patent_doc_number] => 20180355868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-13 [patent_title] => Scroll Compressor and Electrical Product Comprising Same [patent_app_type] => utility [patent_app_number] => 15/778137 [patent_app_country] => US [patent_app_date] => 2016-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3957 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15778137 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/778137
Scroll compressor with baffles and oil dispersing device Sep 20, 2016 Issued
Array ( [id] => 14392247 [patent_doc_number] => 10309398 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-06-04 [patent_title] => Passage arrangement for cooling, lubricating and reducing the size of rotary machines [patent_app_type] => utility [patent_app_number] => 15/255657 [patent_app_country] => US [patent_app_date] => 2016-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1296 [patent_no_of_claims] => 8 [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] => 15255657 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/255657
Passage arrangement for cooling, lubricating and reducing the size of rotary machines Sep 1, 2016 Issued
Array ( [id] => 13414777 [patent_doc_number] => 20180258931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-13 [patent_title] => VANE PUMP [patent_app_type] => utility [patent_app_number] => 15/759990 [patent_app_country] => US [patent_app_date] => 2016-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4734 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15759990 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/759990
VANE PUMP Aug 28, 2016 Abandoned
Array ( [id] => 11472110 [patent_doc_number] => 20170058893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-02 [patent_title] => 'VARIABLE DISPLACEMENT PUMP' [patent_app_type] => utility [patent_app_number] => 15/241373 [patent_app_country] => US [patent_app_date] => 2016-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5425 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15241373 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/241373
Variable displacement pump Aug 18, 2016 Issued
Array ( [id] => 17120182 [patent_doc_number] => 11131307 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-28 [patent_title] => Hybrid profile supercharger rotors [patent_app_type] => utility [patent_app_number] => 15/753295 [patent_app_country] => US [patent_app_date] => 2016-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 32 [patent_no_of_words] => 5530 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15753295 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/753295
Hybrid profile supercharger rotors Aug 15, 2016 Issued
Array ( [id] => 12206470 [patent_doc_number] => 20180051696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-22 [patent_title] => 'BEARING STRUCTURES FOR GEAR PUMPS' [patent_app_type] => utility [patent_app_number] => 15/238619 [patent_app_country] => US [patent_app_date] => 2016-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2090 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15238619 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/238619
Bearing structures for gear pumps Aug 15, 2016 Issued
Array ( [id] => 15728241 [patent_doc_number] => 10612547 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-07 [patent_title] => Fuel pump [patent_app_type] => utility [patent_app_number] => 15/564860 [patent_app_country] => US [patent_app_date] => 2016-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 7778 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 364 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15564860 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/564860
Fuel pump Aug 7, 2016 Issued
Array ( [id] => 16743930 [patent_doc_number] => 10968909 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-06 [patent_title] => Pump comprising a proximity sensor [patent_app_type] => utility [patent_app_number] => 15/749884 [patent_app_country] => US [patent_app_date] => 2016-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2998 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15749884 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/749884
Pump comprising a proximity sensor Aug 3, 2016 Issued
Array ( [id] => 13330153 [patent_doc_number] => 20180216614 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-02 [patent_title] => SCREW PUMP [patent_app_type] => utility [patent_app_number] => 15/749812 [patent_app_country] => US [patent_app_date] => 2016-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6296 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15749812 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/749812
SCREW PUMP Jun 28, 2016 Abandoned
Array ( [id] => 13676693 [patent_doc_number] => 20160377080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-29 [patent_title] => VANE CELL MACHINE [patent_app_type] => utility [patent_app_number] => 15/187899 [patent_app_country] => US [patent_app_date] => 2016-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2153 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15187899 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/187899
Vane cell machine with centric bore in ring insert in side wall Jun 20, 2016 Issued
Array ( [id] => 11422210 [patent_doc_number] => 20170030354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-02 [patent_title] => 'Compressor With Thermally-Responsive Modulation System' [patent_app_type] => utility [patent_app_number] => 15/187225 [patent_app_country] => US [patent_app_date] => 2016-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8746 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15187225 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/187225
Compressor with thermally-responsive modulation system Jun 19, 2016 Issued
Array ( [id] => 15103319 [patent_doc_number] => 10472965 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-12 [patent_title] => Electromagnetic only vane coordination of a cat and mouse engine [patent_app_type] => utility [patent_app_number] => 15/544029 [patent_app_country] => US [patent_app_date] => 2016-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 12 [patent_no_of_words] => 4992 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15544029 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/544029
Electromagnetic only vane coordination of a cat and mouse engine Jun 16, 2016 Issued
Array ( [id] => 11364835 [patent_doc_number] => 20170002817 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-05 [patent_title] => 'COMPRESSOR WITH THERMAL PROTECTION SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/186092 [patent_app_country] => US [patent_app_date] => 2016-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7981 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15186092 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/186092
Compressor with thermal protection system Jun 16, 2016 Issued
Array ( [id] => 15667917 [patent_doc_number] => 10598180 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-24 [patent_title] => Compressor with thermally-responsive injector [patent_app_type] => utility [patent_app_number] => 15/186151 [patent_app_country] => US [patent_app_date] => 2016-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 7032 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [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] => 15186151 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/186151
Compressor with thermally-responsive injector Jun 16, 2016 Issued
Array ( [id] => 11351060 [patent_doc_number] => 20160369800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-22 [patent_title] => 'SUCTION/COMPRESSION ASSEMBLY FOR A WASTE MATERIAL INTAKE EQUIPMENT OR SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/184786 [patent_app_country] => US [patent_app_date] => 2016-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3174 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15184786 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/184786
Suction/compression assembly for a waste material intake equipment or system Jun 15, 2016 Issued
Array ( [id] => 13945841 [patent_doc_number] => 10208685 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-19 [patent_title] => Method for charge pressure control of an internal combustion engine with turbines arranged in parallel, and internal combustion engine for carrying out such a method [patent_app_type] => utility [patent_app_number] => 15/183505 [patent_app_country] => US [patent_app_date] => 2016-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 17344 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 15183505 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/183505
Method for charge pressure control of an internal combustion engine with turbines arranged in parallel, and internal combustion engine for carrying out such a method Jun 14, 2016 Issued
Array ( [id] => 13107855 [patent_doc_number] => 10072565 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-11 [patent_title] => Wastegate closed position detent feature [patent_app_type] => utility [patent_app_number] => 15/183111 [patent_app_country] => US [patent_app_date] => 2016-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 1954 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15183111 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/183111
Wastegate closed position detent feature Jun 14, 2016 Issued
Array ( [id] => 13690887 [patent_doc_number] => 20170356398 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-14 [patent_title] => TWO-STAGE ENGINE CHARGE AIR SYSTEM WITH BRANCH CONDUITS [patent_app_type] => utility [patent_app_number] => 15/176794 [patent_app_country] => US [patent_app_date] => 2016-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5816 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 15176794 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/176794
Two-stage engine charge air system with branch conduits Jun 7, 2016 Issued
Array ( [id] => 13690889 [patent_doc_number] => 20170356399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-14 [patent_title] => INLET DIFFUSERS FOR A TWO-STAGE ENGINE CHARGE AIR SYSTEM [patent_app_type] => utility [patent_app_number] => 15/176802 [patent_app_country] => US [patent_app_date] => 2016-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6085 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15176802 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/176802
Inlet diffusers for a two-stage engine charge air system Jun 7, 2016 Issued
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