Search

Mary Alice Davis

Examiner (ID: 18524, Phone: (571)272-9965 , Office: P/3748 )

Most Active Art Unit
3748
Art Unit(s)
3748, 3746
Total Applications
1275
Issued Applications
952
Pending Applications
79
Abandoned Applications
267

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10090860 [patent_doc_number] => 09127675 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-08 [patent_title] => 'Vane compressor with vane aligners' [patent_app_type] => utility [patent_app_number] => 13/701057 [patent_app_country] => US [patent_app_date] => 2011-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9413 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13701057 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/701057
Vane compressor with vane aligners Aug 1, 2011 Issued
Array ( [id] => 10077872 [patent_doc_number] => 09115716 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-25 [patent_title] => 'Vane compressor with vane aligners' [patent_app_type] => utility [patent_app_number] => 13/700634 [patent_app_country] => US [patent_app_date] => 2011-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9641 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [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] => 13700634 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/700634
Vane compressor with vane aligners Aug 1, 2011 Issued
Array ( [id] => 8609192 [patent_doc_number] => 20130014503 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-17 [patent_title] => 'HOUSING ASSEMBLY FOR FORCED AIR INDUCTION SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/183969 [patent_app_country] => US [patent_app_date] => 2011-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3683 [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] => 13183969 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/183969
HOUSING ASSEMBLY FOR FORCED AIR INDUCTION SYSTEM Jul 14, 2011 Abandoned
Array ( [id] => 7731257 [patent_doc_number] => 20120014825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-19 [patent_title] => 'ROOTS TYPE FLUID MACHINE' [patent_app_type] => utility [patent_app_number] => 13/180873 [patent_app_country] => US [patent_app_date] => 2011-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 6137 [patent_no_of_claims] => 8 [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] => publications/A1/0014/20120014825.pdf [firstpage_image] =>[orig_patent_app_number] => 13180873 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/180873
Roots fluid machine with reduced gas leakage Jul 11, 2011 Issued
Array ( [id] => 9354130 [patent_doc_number] => 08672659 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-18 [patent_title] => 'Vane air motor with prevention of leaking radial bearing grease' [patent_app_type] => utility [patent_app_number] => 13/177013 [patent_app_country] => US [patent_app_date] => 2011-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3399 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 450 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13177013 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/177013
Vane air motor with prevention of leaking radial bearing grease Jul 5, 2011 Issued
Array ( [id] => 8783074 [patent_doc_number] => 08429912 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-30 [patent_title] => 'Dual turbocharged internal combustion engine system with compressor and turbine bypasses' [patent_app_type] => utility [patent_app_number] => 13/169304 [patent_app_country] => US [patent_app_date] => 2011-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4350 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [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] => 13169304 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/169304
Dual turbocharged internal combustion engine system with compressor and turbine bypasses Jun 26, 2011 Issued
Array ( [id] => 7647547 [patent_doc_number] => 20110296815 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-08 [patent_title] => 'INTAKE AIR HEATING AND EXHAUST COOLING' [patent_app_type] => utility [patent_app_number] => 13/168657 [patent_app_country] => US [patent_app_date] => 2011-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4731 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0296/20110296815.pdf [firstpage_image] =>[orig_patent_app_number] => 13168657 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/168657
Intake air heating and exhaust cooling Jun 23, 2011 Issued
Array ( [id] => 7662082 [patent_doc_number] => 20110311351 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-22 [patent_title] => 'SHROUD FOR ROTARY ENGINE' [patent_app_type] => utility [patent_app_number] => 13/162436 [patent_app_country] => US [patent_app_date] => 2011-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 6470 [patent_no_of_claims] => 29 [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] => publications/A1/0311/20110311351.pdf [firstpage_image] =>[orig_patent_app_number] => 13162436 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/162436
Shroud for rotary engine Jun 15, 2011 Issued
Array ( [id] => 8512603 [patent_doc_number] => 20120312011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-13 [patent_title] => 'TURBINE HOUSING AND METHOD FOR DIRECTING EXHAUST' [patent_app_type] => utility [patent_app_number] => 13/157650 [patent_app_country] => US [patent_app_date] => 2011-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2975 [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] => 13157650 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/157650
TURBINE HOUSING AND METHOD FOR DIRECTING EXHAUST Jun 9, 2011 Abandoned
Array ( [id] => 9842126 [patent_doc_number] => 08944025 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-03 [patent_title] => 'Rotary piston internal combustion engine' [patent_app_type] => utility [patent_app_number] => 13/155150 [patent_app_country] => US [patent_app_date] => 2011-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4262 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13155150 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/155150
Rotary piston internal combustion engine Jun 6, 2011 Issued
Array ( [id] => 9949818 [patent_doc_number] => 08998594 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-07 [patent_title] => 'Vane cell pump with vane plate guide crosspieces and synchronization cylinder' [patent_app_type] => utility [patent_app_number] => 13/701594 [patent_app_country] => US [patent_app_date] => 2011-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7269 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 435 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13701594 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/701594
Vane cell pump with vane plate guide crosspieces and synchronization cylinder May 30, 2011 Issued
Array ( [id] => 9354125 [patent_doc_number] => 08672654 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-18 [patent_title] => 'Shaft mounted counterweight, method and scroll compressor incorporating same' [patent_app_type] => utility [patent_app_number] => 13/109355 [patent_app_country] => US [patent_app_date] => 2011-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 7251 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13109355 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/109355
Shaft mounted counterweight, method and scroll compressor incorporating same May 16, 2011 Issued
Array ( [id] => 10163176 [patent_doc_number] => 09194395 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-11-24 [patent_title] => 'Scroll refrigeration compressor with a delivery valve and a bypass valve' [patent_app_type] => utility [patent_app_number] => 13/700937 [patent_app_country] => US [patent_app_date] => 2011-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 5580 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 465 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13700937 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/700937
Scroll refrigeration compressor with a delivery valve and a bypass valve May 15, 2011 Issued
Array ( [id] => 8485759 [patent_doc_number] => 20120285166 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-15 [patent_title] => 'HYBRID POWERTRAIN SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/105061 [patent_app_country] => US [patent_app_date] => 2011-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2126 [patent_no_of_claims] => 12 [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] => 13105061 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/105061
HYBRID POWERTRAIN SYSTEM May 10, 2011 Abandoned
Array ( [id] => 9887960 [patent_doc_number] => 08974205 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-10 [patent_title] => 'Progressing cavity gas pump and progressing cavity gas pumping method' [patent_app_type] => utility [patent_app_number] => 13/102624 [patent_app_country] => US [patent_app_date] => 2011-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2891 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13102624 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/102624
Progressing cavity gas pump and progressing cavity gas pumping method May 5, 2011 Issued
Array ( [id] => 8670587 [patent_doc_number] => 20130045125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-21 [patent_title] => 'FLUID ENERGY TRANSFER DEVICE' [patent_app_type] => utility [patent_app_number] => 13/695967 [patent_app_country] => US [patent_app_date] => 2011-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10812 [patent_no_of_claims] => 22 [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] => 13695967 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/695967
Fluid energy transfer device with improved bearing assemblies May 4, 2011 Issued
Array ( [id] => 8464500 [patent_doc_number] => 20120269668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-25 [patent_title] => 'Polymeric External Gear Pump for Hot Cooking Oil' [patent_app_type] => utility [patent_app_number] => 13/089387 [patent_app_country] => US [patent_app_date] => 2011-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2613 [patent_no_of_claims] => 17 [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] => 13089387 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/089387
Polymeric External Gear Pump for Hot Cooking Oil Apr 18, 2011 Abandoned
Array ( [id] => 6103478 [patent_doc_number] => 20110185724 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-04 [patent_title] => 'Two-Stage Exhaust Gas Turbocharging Arrangement for an Internal Combustion Engine' [patent_app_type] => utility [patent_app_number] => 13/086520 [patent_app_country] => US [patent_app_date] => 2011-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2479 [patent_no_of_claims] => 8 [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] => publications/A1/0185/20110185724.pdf [firstpage_image] =>[orig_patent_app_number] => 13086520 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/086520
Two-stage exhaust gas turbocharging arrangement for an internal combustion engine Apr 13, 2011 Issued
Array ( [id] => 8441389 [patent_doc_number] => 20120258006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-11 [patent_title] => 'External Gear Pump for Hot Cooking Oil' [patent_app_type] => utility [patent_app_number] => 13/083733 [patent_app_country] => US [patent_app_date] => 2011-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2387 [patent_no_of_claims] => 19 [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] => 13083733 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/083733
External Gear Pump for Hot Cooking Oil Apr 10, 2011 Abandoned
Array ( [id] => 10869206 [patent_doc_number] => 08894396 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-25 [patent_title] => 'Pump apparatus with pressing means' [patent_app_type] => utility [patent_app_number] => 13/080714 [patent_app_country] => US [patent_app_date] => 2011-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 41 [patent_no_of_words] => 19868 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [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] => 13080714 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/080714
Pump apparatus with pressing means Apr 5, 2011 Issued
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