
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 8174603
[patent_doc_number] => 08177533
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-05-15
[patent_title] => 'Scroll expander and refrigeration cycle apparatus'
[patent_app_type] => utility
[patent_app_number] => 12/279945
[patent_app_country] => US
[patent_app_date] => 2007-02-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 27
[patent_no_of_words] => 14513
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 408
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/177/08177533.pdf
[firstpage_image] =>[orig_patent_app_number] => 12279945
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/279945 | Scroll expander and refrigeration cycle apparatus | Feb 5, 2007 | Issued |
Array
(
[id] => 5097564
[patent_doc_number] => 20070180824
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-08-09
[patent_title] => 'CONTROL OF SUPERCHARGED ENGINE WITH VARIABLE GEOMETRY TURBOCHARGER AND ELECTRIC SUPERCHARGER'
[patent_app_type] => utility
[patent_app_number] => 11/670166
[patent_app_country] => US
[patent_app_date] => 2007-02-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 5167
[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] => publications/A1/0180/20070180824.pdf
[firstpage_image] =>[orig_patent_app_number] => 11670166
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/670166 | CONTROL OF SUPERCHARGED ENGINE WITH VARIABLE GEOMETRY TURBOCHARGER AND ELECTRIC SUPERCHARGER | Jan 31, 2007 | Abandoned |
Array
(
[id] => 4845395
[patent_doc_number] => 20080181803
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-07-31
[patent_title] => 'Reflux gas compressor'
[patent_app_type] => utility
[patent_app_number] => 11/698720
[patent_app_country] => US
[patent_app_date] => 2007-01-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 5092
[patent_no_of_claims] => 20
[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/A1/0181/20080181803.pdf
[firstpage_image] =>[orig_patent_app_number] => 11698720
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/698720 | Reflux gas compressor | Jan 25, 2007 | Abandoned |
Array
(
[id] => 5520758
[patent_doc_number] => 20090028739
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-01-29
[patent_title] => 'RING TURBO-PISTON ENGINE AND RING TURBO-PISTON SUPERCHARGER'
[patent_app_type] => utility
[patent_app_number] => 12/162405
[patent_app_country] => US
[patent_app_date] => 2007-01-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 53
[patent_figures_cnt] => 53
[patent_no_of_words] => 20056
[patent_no_of_claims] => 27
[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/A1/0028/20090028739.pdf
[firstpage_image] =>[orig_patent_app_number] => 12162405
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/162405 | RING TURBO-PISTON ENGINE AND RING TURBO-PISTON SUPERCHARGER | Jan 24, 2007 | Abandoned |
Array
(
[id] => 8112677
[patent_doc_number] => 08157552
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-04-17
[patent_title] => 'Rotary fluid pressure device and improved parking lock assembly therefor'
[patent_app_type] => utility
[patent_app_number] => 12/160624
[patent_app_country] => US
[patent_app_date] => 2007-01-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 4223
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 221
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/157/08157552.pdf
[firstpage_image] =>[orig_patent_app_number] => 12160624
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/160624 | Rotary fluid pressure device and improved parking lock assembly therefor | Jan 21, 2007 | Issued |
Array
(
[id] => 5232928
[patent_doc_number] => 20070125082
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-06-07
[patent_title] => 'Compressor in an exhaust gas turbocharger for an internal combustion engine'
[patent_app_type] => utility
[patent_app_number] => 11/655955
[patent_app_country] => US
[patent_app_date] => 2007-01-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3384
[patent_no_of_claims] => 11
[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/A1/0125/20070125082.pdf
[firstpage_image] =>[orig_patent_app_number] => 11655955
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/655955 | Turbocharger compressor with an auxiliary rotor wheel and magnetic clutch | Jan 18, 2007 | Issued |
Array
(
[id] => 4805192
[patent_doc_number] => 20080168770
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-07-17
[patent_title] => 'Cooling system for an engine having high pressure EGR and machine using same'
[patent_app_type] => utility
[patent_app_number] => 11/653754
[patent_app_country] => US
[patent_app_date] => 2007-01-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2398
[patent_no_of_claims] => 12
[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/A1/0168/20080168770.pdf
[firstpage_image] =>[orig_patent_app_number] => 11653754
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/653754 | Cooling system for an engine having high pressure EGR and machine using same | Jan 15, 2007 | Abandoned |
Array
(
[id] => 5395207
[patent_doc_number] => 20090315270
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-12-24
[patent_title] => 'Seal Arrangement'
[patent_app_type] => utility
[patent_app_number] => 12/161211
[patent_app_country] => US
[patent_app_date] => 2007-01-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 5570
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0315/20090315270.pdf
[firstpage_image] =>[orig_patent_app_number] => 12161211
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/161211 | Seal Arrangement | Jan 11, 2007 | Abandoned |
Array
(
[id] => 8002991
[patent_doc_number] => 08082891
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-12-27
[patent_title] => 'Conversion mechanism for a pivoting reciprocating engine'
[patent_app_type] => utility
[patent_app_number] => 12/161209
[patent_app_country] => US
[patent_app_date] => 2007-01-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 6443
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 368
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/082/08082891.pdf
[firstpage_image] =>[orig_patent_app_number] => 12161209
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/161209 | Conversion mechanism for a pivoting reciprocating engine | Jan 11, 2007 | Issued |
Array
(
[id] => 7513616
[patent_doc_number] => 08037683
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-10-18
[patent_title] => 'Flow-optimized bypass for turbo engines'
[patent_app_type] => utility
[patent_app_number] => 11/653464
[patent_app_country] => US
[patent_app_date] => 2007-01-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3947
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 202
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/037/08037683.pdf
[firstpage_image] =>[orig_patent_app_number] => 11653464
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/653464 | Flow-optimized bypass for turbo engines | Jan 10, 2007 | Issued |
Array
(
[id] => 6547499
[patent_doc_number] => 20100233006
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-09-16
[patent_title] => 'SCREW-TYPE FLUID MACHINE'
[patent_app_type] => utility
[patent_app_number] => 12/159186
[patent_app_country] => US
[patent_app_date] => 2006-12-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 6218
[patent_no_of_claims] => 7
[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/A1/0233/20100233006.pdf
[firstpage_image] =>[orig_patent_app_number] => 12159186
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/159186 | SCREW-TYPE FLUID MACHINE | Dec 25, 2006 | Abandoned |
Array
(
[id] => 6245038
[patent_doc_number] => 20100135839
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-06-03
[patent_title] => 'SCREW COMPRESSOR WITH INTEGRAL BEARING COVER AND DISCHARGE PLENUM DIVIDER'
[patent_app_type] => utility
[patent_app_number] => 12/444614
[patent_app_country] => US
[patent_app_date] => 2006-12-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 937
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0135/20100135839.pdf
[firstpage_image] =>[orig_patent_app_number] => 12444614
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/444614 | SCREW COMPRESSOR WITH INTEGRAL BEARING COVER AND DISCHARGE PLENUM DIVIDER | Dec 25, 2006 | Abandoned |
Array
(
[id] => 8434604
[patent_doc_number] => 08282370
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-10-09
[patent_title] => 'Stepped scroll compressor with changing step mesh gaps'
[patent_app_type] => utility
[patent_app_number] => 12/442256
[patent_app_country] => US
[patent_app_date] => 2006-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 12
[patent_no_of_words] => 4598
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 335
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12442256
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/442256 | Stepped scroll compressor with changing step mesh gaps | Dec 19, 2006 | Issued |
Array
(
[id] => 5397213
[patent_doc_number] => 20090317276
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-12-24
[patent_title] => 'SCROLL COMPRESSOR HAVING ROTATION PREVENTION MECHANISM'
[patent_app_type] => utility
[patent_app_number] => 12/306055
[patent_app_country] => US
[patent_app_date] => 2006-12-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 3460
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0317/20090317276.pdf
[firstpage_image] =>[orig_patent_app_number] => 12306055
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/306055 | SCROLL COMPRESSOR HAVING ROTATION PREVENTION MECHANISM | Dec 13, 2006 | Abandoned |
Array
(
[id] => 4948864
[patent_doc_number] => 20080304990
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-12-11
[patent_title] => 'Screw Compressor'
[patent_app_type] => utility
[patent_app_number] => 12/096936
[patent_app_country] => US
[patent_app_date] => 2006-12-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 5738
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0304/20080304990.pdf
[firstpage_image] =>[orig_patent_app_number] => 12096936
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/096936 | Screw compressor | Dec 11, 2006 | Issued |
Array
(
[id] => 4948835
[patent_doc_number] => 20080304961
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-12-11
[patent_title] => 'Noise Reduced Variable Displacement Vane Pump'
[patent_app_type] => utility
[patent_app_number] => 12/096653
[patent_app_country] => US
[patent_app_date] => 2006-12-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2854
[patent_no_of_claims] => 11
[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/A1/0304/20080304961.pdf
[firstpage_image] =>[orig_patent_app_number] => 12096653
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/096653 | Noise Reduced Variable Displacement Vane Pump | Dec 10, 2006 | Abandoned |
Array
(
[id] => 5302733
[patent_doc_number] => 20090297385
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-12-03
[patent_title] => 'Rotary Motor With Intermittent Movements of the Rotors'
[patent_app_type] => utility
[patent_app_number] => 12/085524
[patent_app_country] => US
[patent_app_date] => 2006-11-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
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[patent_no_of_words] => 3653
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[patent_no_of_ind_claims] => 3
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0297/20090297385.pdf
[firstpage_image] =>[orig_patent_app_number] => 12085524
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/085524 | Rotary Motor With Intermittent Movements of the Rotors | Nov 26, 2006 | Abandoned |
Array
(
[id] => 5176943
[patent_doc_number] => 20070178003
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-08-02
[patent_title] => 'GEAR PUMP WITH RIPPLE CHAMBER FOR LOW NOISE AND PRESSURE RIPPLES'
[patent_app_type] => utility
[patent_app_number] => 11/562814
[patent_app_country] => US
[patent_app_date] => 2006-11-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 2086
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0178/20070178003.pdf
[firstpage_image] =>[orig_patent_app_number] => 11562814
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/562814 | GEAR PUMP WITH RIPPLE CHAMBER FOR LOW NOISE AND PRESSURE RIPPLES | Nov 21, 2006 | Abandoned |
Array
(
[id] => 4839224
[patent_doc_number] => 20080279709
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-11-13
[patent_title] => 'Driven Vane Compressor'
[patent_app_type] => utility
[patent_app_number] => 12/093695
[patent_app_country] => US
[patent_app_date] => 2006-11-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 3687
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0279/20080279709.pdf
[firstpage_image] =>[orig_patent_app_number] => 12093695
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/093695 | Driven Vane Compressor | Nov 14, 2006 | Abandoned |
Array
(
[id] => 5062425
[patent_doc_number] => 20070224064
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-09-27
[patent_title] => 'Pump Apparatus And Methods For Using Same'
[patent_app_type] => utility
[patent_app_number] => 11/560024
[patent_app_country] => US
[patent_app_date] => 2006-11-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 5548
[patent_no_of_claims] => 29
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0224/20070224064.pdf
[firstpage_image] =>[orig_patent_app_number] => 11560024
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/560024 | Pump Apparatus And Methods For Using Same | Nov 14, 2006 | Abandoned |