
David E. Smith
Examiner (ID: 9948, Phone: (571)270-7096 , Office: P/2881 )
| Most Active Art Unit | 2881 |
| Art Unit(s) | 2881 |
| Total Applications | 1350 |
| Issued Applications | 1130 |
| Pending Applications | 95 |
| Abandoned Applications | 162 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 16415596
[patent_doc_number] => 10823478
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-11-03
[patent_title] => Modular thermal device
[patent_app_type] => utility
[patent_app_number] => 15/599726
[patent_app_country] => US
[patent_app_date] => 2017-05-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 3914
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 3
[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] => 15599726
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/599726 | Modular thermal device | May 18, 2017 | Issued |
Array
(
[id] => 16799303
[patent_doc_number] => 10994220
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2021-05-04
[patent_title] => Atmospheric water generation having indoor subsystems and outdoor subsystems
[patent_app_type] => utility
[patent_app_number] => 15/586229
[patent_app_country] => US
[patent_app_date] => 2017-05-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 15
[patent_no_of_words] => 8894
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 190
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15586229
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/586229 | Atmospheric water generation having indoor subsystems and outdoor subsystems | May 2, 2017 | Issued |
Array
(
[id] => 16785207
[patent_doc_number] => 10987610
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2021-04-27
[patent_title] => Atmospheric water generation having multi-stage pathogens neutralizing elements
[patent_app_type] => utility
[patent_app_number] => 15/586231
[patent_app_country] => US
[patent_app_date] => 2017-05-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 15
[patent_no_of_words] => 8781
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 183
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15586231
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/586231 | Atmospheric water generation having multi-stage pathogens neutralizing elements | May 2, 2017 | Issued |
Array
(
[id] => 16924284
[patent_doc_number] => 11045743
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2021-06-29
[patent_title] => Atmospheric water generation and remote operation
[patent_app_type] => utility
[patent_app_number] => 15/586235
[patent_app_country] => US
[patent_app_date] => 2017-05-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 15
[patent_no_of_words] => 8736
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 179
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15586235
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/586235 | Atmospheric water generation and remote operation | May 2, 2017 | Issued |
Array
(
[id] => 11867300
[patent_doc_number] => 20170234585
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-08-17
[patent_title] => 'REFRIGERANT COOLING AND LUBRICATION SYSTEM WITH REFRIGERANT VAPOR VENT LINE'
[patent_app_type] => utility
[patent_app_number] => 15/583128
[patent_app_country] => US
[patent_app_date] => 2017-05-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 5485
[patent_no_of_claims] => 13
[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] => 15583128
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/583128 | Refrigerant cooling and lubrication system with refrigerant vapor vent line | Apr 30, 2017 | Issued |
Array
(
[id] => 16779079
[patent_doc_number] => 20210116157
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-04-22
[patent_title] => AIR-VAPOR SEPARATION DEVICE FOR SEPARATING AIR FROM REFRIGERANT VAPOR AND METHOD THEREOF
[patent_app_type] => utility
[patent_app_number] => 16/608909
[patent_app_country] => US
[patent_app_date] => 2017-04-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3333
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 65
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16608909
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/608909 | Air-vapor separation device for separating air from refrigerant vapor and method thereof | Apr 27, 2017 | Issued |
Array
(
[id] => 17571927
[patent_doc_number] => 11320190
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-05-03
[patent_title] => Refrigerator diverter valve using fluidic circuit
[patent_app_type] => utility
[patent_app_number] => 16/087951
[patent_app_country] => US
[patent_app_date] => 2017-04-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 3397
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 200
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16087951
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/087951 | Refrigerator diverter valve using fluidic circuit | Apr 26, 2017 | Issued |
Array
(
[id] => 17466339
[patent_doc_number] => 11272794
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-03-15
[patent_title] => Open-front refrigerator and a method of cooling items therein
[patent_app_type] => utility
[patent_app_number] => 16/099236
[patent_app_country] => US
[patent_app_date] => 2017-04-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 4064
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[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] => 16099236
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/099236 | Open-front refrigerator and a method of cooling items therein | Apr 20, 2017 | Issued |
Array
(
[id] => 11837448
[patent_doc_number] => 20170219167
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-08-03
[patent_title] => 'Compressed and Liquified Natural Gas Storage and Dispensing System'
[patent_app_type] => utility
[patent_app_number] => 15/492080
[patent_app_country] => US
[patent_app_date] => 2017-04-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3773
[patent_no_of_claims] => 19
[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] => 15492080
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/492080 | Compressed and liquified natural gas storage and dispensing system | Apr 19, 2017 | Issued |
Array
(
[id] => 20159034
[patent_doc_number] => 12385654
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-08-12
[patent_title] => Systems and methods for managing conditions in enclosed space
[patent_app_type] => utility
[patent_app_number] => 16/606673
[patent_app_country] => US
[patent_app_date] => 2017-04-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 15
[patent_no_of_words] => 14649
[patent_no_of_claims] => 29
[patent_no_of_ind_claims] => 3
[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] => 16606673
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/606673 | Systems and methods for managing conditions in enclosed space | Apr 17, 2017 | Issued |
Array
(
[id] => 15339431
[patent_doc_number] => 10525373
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-01-07
[patent_title] => Atmospheric water generator system and method
[patent_app_type] => utility
[patent_app_number] => 15/777646
[patent_app_country] => US
[patent_app_date] => 2017-04-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 15
[patent_no_of_words] => 8591
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 209
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15777646
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/777646 | Atmospheric water generator system and method | Apr 12, 2017 | Issued |
Array
(
[id] => 11923615
[patent_doc_number] => 09791187
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-10-17
[patent_title] => 'Solar refrigeration system with a closed refrigerant loop'
[patent_app_type] => utility
[patent_app_number] => 15/487190
[patent_app_country] => US
[patent_app_date] => 2017-04-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 37
[patent_figures_cnt] => 37
[patent_no_of_words] => 8027
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 213
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15487190
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/487190 | Solar refrigeration system with a closed refrigerant loop | Apr 12, 2017 | Issued |
Array
(
[id] => 11957096
[patent_doc_number] => 20170261247
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-09-14
[patent_title] => 'REFRIGERATOR'
[patent_app_type] => utility
[patent_app_number] => 15/454071
[patent_app_country] => US
[patent_app_date] => 2017-03-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 6127
[patent_no_of_claims] => 20
[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] => 15454071
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/454071 | Refrigerator | Mar 8, 2017 | Issued |
Array
(
[id] => 12119813
[patent_doc_number] => 20180003399
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-01-04
[patent_title] => 'Variable refrigerant flow (VRF) air conditioning and related methods'
[patent_app_type] => utility
[patent_app_number] => 15/436067
[patent_app_country] => US
[patent_app_date] => 2017-02-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 14
[patent_no_of_words] => 3606
[patent_no_of_claims] => 8
[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] => 15436067
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/436067 | Variable refrigerant flow (VRF) air conditioning and related methods | Feb 16, 2017 | Abandoned |
Array
(
[id] => 11671262
[patent_doc_number] => 20170159983
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-06-08
[patent_title] => 'REFRIGERATOR AND METHOD OF OPERATING REFRIGERATION SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 15/434931
[patent_app_country] => US
[patent_app_date] => 2017-02-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 5975
[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] => 15434931
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/434931 | REFRIGERATOR AND METHOD OF OPERATING REFRIGERATION SYSTEM | Feb 15, 2017 | Abandoned |
Array
(
[id] => 11937539
[patent_doc_number] => 20170241689
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-08-24
[patent_title] => 'COMPRESSOR FLOODBACK PROTECTION SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 15/428410
[patent_app_country] => US
[patent_app_date] => 2017-02-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 6174
[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] => 15428410
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/428410 | Compressor floodback protection system | Feb 8, 2017 | Issued |
Array
(
[id] => 11671259
[patent_doc_number] => 20170159980
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-06-08
[patent_title] => 'INTEGRATION OF DISTRIBUTED THERMOELECTRIC HEATING AND COOLING'
[patent_app_type] => utility
[patent_app_number] => 15/426733
[patent_app_country] => US
[patent_app_date] => 2017-02-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 17
[patent_no_of_words] => 4116
[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] => 15426733
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/426733 | Integration of distributed thermoelectric heating and cooling | Feb 6, 2017 | Issued |
Array
(
[id] => 11620786
[patent_doc_number] => 20170130973
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-05-11
[patent_title] => 'ECONOMIZER TARGET TEMPERATURE SHIFT DURING MECHANICAL COOLING'
[patent_app_type] => utility
[patent_app_number] => 15/411105
[patent_app_country] => US
[patent_app_date] => 2017-01-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2118
[patent_no_of_claims] => 16
[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] => 15411105
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/411105 | Economizer target temperature shift during mechanical cooling | Jan 19, 2017 | Issued |
Array
(
[id] => 17453891
[patent_doc_number] => 11268742
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-03-08
[patent_title] => Refrigerant charging tool and method
[patent_app_type] => utility
[patent_app_number] => 15/408493
[patent_app_country] => US
[patent_app_date] => 2017-01-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 12
[patent_no_of_words] => 3670
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 94
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15408493
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/408493 | Refrigerant charging tool and method | Jan 17, 2017 | Issued |
Array
(
[id] => 11605341
[patent_doc_number] => 20170122643
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-05-04
[patent_title] => 'ICE MAKER WITH HEATLESS ICE REMOVAL AND METHOD FOR HEATLESS REMOVAL OF ICE'
[patent_app_type] => utility
[patent_app_number] => 15/404895
[patent_app_country] => US
[patent_app_date] => 2017-01-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 6616
[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] => 15404895
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/404895 | Ice maker with heatless ice removal and method for heatless removal of ice | Jan 11, 2017 | Issued |