
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] => 10784871
[patent_doc_number] => 20160131027
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-05-12
[patent_title] => 'ROTARY ENGINE HAVING TWO ROTORS WITH INTERSECTING PATHWAYS'
[patent_app_type] => utility
[patent_app_number] => 14/534426
[patent_app_country] => US
[patent_app_date] => 2014-11-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 14
[patent_no_of_words] => 19645
[patent_no_of_claims] => 30
[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] =>[firstpage_image] =>[orig_patent_app_number] => 14534426
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/534426 | Rotary engine having two rotors with intersecting pathways | Nov 5, 2014 | Issued |
Array
(
[id] => 13266331
[patent_doc_number] => 10145243
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-12-04
[patent_title] => Planetary rotary engine with rotary ring valves
[patent_app_type] => utility
[patent_app_number] => 15/035138
[patent_app_country] => US
[patent_app_date] => 2014-11-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 28
[patent_no_of_words] => 9165
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 322
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15035138
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/035138 | Planetary rotary engine with rotary ring valves | Nov 5, 2014 | Issued |
Array
(
[id] => 13197131
[patent_doc_number] => 10113478
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-10-30
[patent_title] => Turbocompound assembly, in particular in the field of industrial vehicles
[patent_app_type] => utility
[patent_app_number] => 15/105512
[patent_app_country] => US
[patent_app_date] => 2014-10-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 1710
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 108
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15105512
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/105512 | Turbocompound assembly, in particular in the field of industrial vehicles | Oct 28, 2014 | Issued |
Array
(
[id] => 11040932
[patent_doc_number] => 20160237888
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-08-18
[patent_title] => 'A SYSTEM OF PACKAGING OF FLUID AND ENERGY EXCHANGE ACCESSORIES IN A FLUID HANDLING MACHINE'
[patent_app_type] => utility
[patent_app_number] => 15/030155
[patent_app_country] => US
[patent_app_date] => 2014-10-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 2933
[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] => 15030155
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/030155 | A SYSTEM OF PACKAGING OF FLUID AND ENERGY EXCHANGE ACCESSORIES IN A FLUID HANDLING MACHINE | Oct 19, 2014 | Abandoned |
Array
(
[id] => 14295901
[patent_doc_number] => 10288069
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-05-14
[patent_title] => Refrigerant compressor lubricant viscosity enhancement
[patent_app_type] => utility
[patent_app_number] => 15/104647
[patent_app_country] => US
[patent_app_date] => 2014-10-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 3381
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 154
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15104647
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/104647 | Refrigerant compressor lubricant viscosity enhancement | Oct 15, 2014 | Issued |
Array
(
[id] => 11271334
[patent_doc_number] => 20160333881
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-11-17
[patent_title] => 'HERMETIC COMPRESSOR'
[patent_app_type] => utility
[patent_app_number] => 15/105009
[patent_app_country] => US
[patent_app_date] => 2014-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4216
[patent_no_of_claims] => 3
[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] => 15105009
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/105009 | Hermetic compressor having enlarged suction inlet | Sep 29, 2014 | Issued |
Array
(
[id] => 14666307
[patent_doc_number] => 10371047
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-08-06
[patent_title] => Geared turbofan engine with targeted modular efficiency
[patent_app_type] => utility
[patent_app_number] => 14/651923
[patent_app_country] => US
[patent_app_date] => 2014-09-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 3862
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[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] => 14651923
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/651923 | Geared turbofan engine with targeted modular efficiency | Sep 23, 2014 | Issued |
Array
(
[id] => 10002021
[patent_doc_number] => 09046100
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-06-02
[patent_title] => 'Variable vane pump with communication groove in the cam ring'
[patent_app_type] => utility
[patent_app_number] => 14/478443
[patent_app_country] => US
[patent_app_date] => 2014-09-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 22
[patent_no_of_words] => 11208
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[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] => 14478443
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/478443 | Variable vane pump with communication groove in the cam ring | Sep 4, 2014 | Issued |
Array
(
[id] => 10963495
[patent_doc_number] => 20140366526
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-12-18
[patent_title] => 'TURBOCHARGER COMPRESSOR ROTOR ALIGNMENT SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 14/475778
[patent_app_country] => US
[patent_app_date] => 2014-09-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 23
[patent_figures_cnt] => 23
[patent_no_of_words] => 13843
[patent_no_of_claims] => 5
[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] => 14475778
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/475778 | Turbocharger compressor rotor alignment system | Sep 2, 2014 | Issued |
Array
(
[id] => 13815415
[patent_doc_number] => 10184471
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-01-22
[patent_title] => Trochoid pump for transferring high-viscosity liquid under high pressure
[patent_app_type] => utility
[patent_app_number] => 15/105775
[patent_app_country] => US
[patent_app_date] => 2014-09-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 3211
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 159
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15105775
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/105775 | Trochoid pump for transferring high-viscosity liquid under high pressure | Sep 1, 2014 | Issued |
Array
(
[id] => 10247171
[patent_doc_number] => 20150132167
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-05-14
[patent_title] => 'ROTARY PUMP OR MOTOR WITH ORBITAL PISTON ASPIRATION, METHODS OF PRODUCTION AND USES THEREOF'
[patent_app_type] => utility
[patent_app_number] => 14/450566
[patent_app_country] => US
[patent_app_date] => 2014-08-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 6524
[patent_no_of_claims] => 23
[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] => 14450566
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/450566 | ROTARY PUMP OR MOTOR WITH ORBITAL PISTON ASPIRATION, METHODS OF PRODUCTION AND USES THEREOF | Aug 3, 2014 | Abandoned |
Array
(
[id] => 9857172
[patent_doc_number] => 20150037190
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-02-05
[patent_title] => 'OLDHAM COUPLING WITH ENHANCED KEY SURFACE IN A SCROLL COMPRESSOR'
[patent_app_type] => utility
[patent_app_number] => 14/448378
[patent_app_country] => US
[patent_app_date] => 2014-07-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 3804
[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] => 14448378
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/448378 | Oldham coupling with enhanced key surface in a scroll compressor | Jul 30, 2014 | Issued |
Array
(
[id] => 10807190
[patent_doc_number] => 20160153348
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-06-02
[patent_title] => 'FIXED-RAIL ROTOR PUMP AND FIXED-RAIL ROTOR PUMP COMBINED SUPERCHARGING INTERNAL-COMBUSTION ENGINE'
[patent_app_type] => utility
[patent_app_number] => 14/906884
[patent_app_country] => US
[patent_app_date] => 2014-07-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 9015
[patent_no_of_claims] => 19
[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] => 14906884
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/906884 | Fixed-rail rotor pump and fixed-rail rotor pump combined supercharging internal-combustion engine | Jul 23, 2014 | Issued |
Array
(
[id] => 10915104
[patent_doc_number] => 20140318123
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-10-30
[patent_title] => 'ROTARY INTERNAL COMBUSTION ENGINE'
[patent_app_type] => utility
[patent_app_number] => 14/331101
[patent_app_country] => US
[patent_app_date] => 2014-07-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 23
[patent_figures_cnt] => 23
[patent_no_of_words] => 11230
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 4
[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] => 14331101
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/331101 | Rotary internal combustion engine | Jul 13, 2014 | Issued |
Array
(
[id] => 11543177
[patent_doc_number] => 20170097002
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-04-06
[patent_title] => 'FLUID COMPRESSOR'
[patent_app_type] => utility
[patent_app_number] => 15/311545
[patent_app_country] => US
[patent_app_date] => 2014-07-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 8939
[patent_no_of_claims] => 21
[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] => 15311545
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/311545 | Fluid compressor having discharge valve and valve retainer | Jun 30, 2014 | Issued |
Array
(
[id] => 11520906
[patent_doc_number] => 09604289
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-03-28
[patent_title] => 'Long reach spindle drive systems and method'
[patent_app_type] => utility
[patent_app_number] => 14/315441
[patent_app_country] => US
[patent_app_date] => 2014-06-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 24
[patent_no_of_words] => 12946
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 76
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14315441
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/315441 | Long reach spindle drive systems and method | Jun 25, 2014 | Issued |
Array
(
[id] => 11522286
[patent_doc_number] => 09605675
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-03-28
[patent_title] => 'Scroll compressor with an arcuate and a logarithmic spiral sections'
[patent_app_type] => utility
[patent_app_number] => 14/299077
[patent_app_country] => US
[patent_app_date] => 2014-06-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 4222
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 131
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14299077
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/299077 | Scroll compressor with an arcuate and a logarithmic spiral sections | Jun 8, 2014 | Issued |
Array
(
[id] => 13038725
[patent_doc_number] => 10041492
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-08-07
[patent_title] => Fluid pump having a return passage parallel to a suction passage
[patent_app_type] => utility
[patent_app_number] => 14/895530
[patent_app_country] => US
[patent_app_date] => 2014-06-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 16
[patent_no_of_words] => 7061
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 218
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14895530
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/895530 | Fluid pump having a return passage parallel to a suction passage | Jun 2, 2014 | Issued |
Array
(
[id] => 13118851
[patent_doc_number] => 10077773
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-09-18
[patent_title] => Two-shaft rotary pump with escape holes
[patent_app_type] => utility
[patent_app_number] => 14/782735
[patent_app_country] => US
[patent_app_date] => 2014-05-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 15
[patent_no_of_words] => 12596
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 184
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14782735
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/782735 | Two-shaft rotary pump with escape holes | May 28, 2014 | Issued |
Array
(
[id] => 11507864
[patent_doc_number] => 09599014
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-03-21
[patent_title] => 'Wastegate control using non-harmonic oscillations'
[patent_app_type] => utility
[patent_app_number] => 14/286702
[patent_app_country] => US
[patent_app_date] => 2014-05-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 6910
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 72
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14286702
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/286702 | Wastegate control using non-harmonic oscillations | May 22, 2014 | Issued |