Search

John O. Preston

Examiner (ID: 15510, Phone: (571)270-3918 , Office: P/3691 )

Most Active Art Unit
3691
Art Unit(s)
3693, 3698, 3691
Total Applications
440
Issued Applications
121
Pending Applications
44
Abandoned Applications
280

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15452647 [patent_doc_number] => 20200039147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => CONTROL DEVICE FOR LASER MACHINING APPARATUS, AND LASER MACHINING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/450470 [patent_app_country] => US [patent_app_date] => 2019-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6810 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16450470 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/450470
Control device for laser machining apparatus, and laser machining apparatus Jun 23, 2019 Issued
Array ( [id] => 14900747 [patent_doc_number] => 20190294139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-26 [patent_title] => MACHINING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/363223 [patent_app_country] => US [patent_app_date] => 2019-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7988 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16363223 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/363223
Machining system Mar 24, 2019 Issued
Array ( [id] => 16244167 [patent_doc_number] => 10743483 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-08-18 [patent_title] => Wireless remote updates to schedules in irrigation controllers [patent_app_type] => utility [patent_app_number] => 16/361412 [patent_app_country] => US [patent_app_date] => 2019-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 6336 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16361412 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/361412
Wireless remote updates to schedules in irrigation controllers Mar 21, 2019 Issued
Array ( [id] => 14997041 [patent_doc_number] => 20190317478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-17 [patent_title] => SETTING DEVICE AND COMPUTER READABLE MEDIUM [patent_app_type] => utility [patent_app_number] => 16/351687 [patent_app_country] => US [patent_app_date] => 2019-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6515 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16351687 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/351687
Setting device and computer readable medium Mar 12, 2019 Issued
Array ( [id] => 16022163 [patent_doc_number] => 20200185925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => APPARATUS FOR MANAGING ENERGY INPUT AND ENERGY RANKING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/262193 [patent_app_country] => US [patent_app_date] => 2019-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3119 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16262193 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/262193
Apparatus for managing energy input and energy ranking system Jan 29, 2019 Issued
Array ( [id] => 16370020 [patent_doc_number] => 10801766 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-13 [patent_title] => Drive circuit for a variable speed fan motor [patent_app_type] => utility [patent_app_number] => 16/262367 [patent_app_country] => US [patent_app_date] => 2019-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4021 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16262367 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/262367
Drive circuit for a variable speed fan motor Jan 29, 2019 Issued
Array ( [id] => 16045527 [patent_doc_number] => 10684634 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-06-16 [patent_title] => Method and system for compensating for temperature rise effects [patent_app_type] => utility [patent_app_number] => 16/262277 [patent_app_country] => US [patent_app_date] => 2019-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 7109 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16262277 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/262277
Method and system for compensating for temperature rise effects Jan 29, 2019 Issued
Array ( [id] => 16031553 [patent_doc_number] => 10678193 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-09 [patent_title] => Computer-implemented method and system for automatically monitoring and determining the status of entire process sections in a process unit [patent_app_type] => utility [patent_app_number] => 16/256134 [patent_app_country] => US [patent_app_date] => 2019-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5082 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 491 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16256134 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/256134
Computer-implemented method and system for automatically monitoring and determining the status of entire process sections in a process unit Jan 23, 2019 Issued
Array ( [id] => 16156043 [patent_doc_number] => 20200216254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => TEMPERATURE CONTROL APPARATUS, TEMPERATURE CONTROL METHOD, NON-TRANSITORY COMPUTER READABLE MEDIUM AND TEMPERATURE CONTROL SYSTEM [patent_app_type] => utility [patent_app_number] => 16/239648 [patent_app_country] => US [patent_app_date] => 2019-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12196 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16239648 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/239648
TEMPERATURE CONTROL APPARATUS, TEMPERATURE CONTROL METHOD, NON-TRANSITORY COMPUTER READABLE MEDIUM AND TEMPERATURE CONTROL SYSTEM Jan 3, 2019 Abandoned
Array ( [id] => 16501194 [patent_doc_number] => 10866577 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-15 [patent_title] => Numerical controller [patent_app_type] => utility [patent_app_number] => 16/214434 [patent_app_country] => US [patent_app_date] => 2018-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 29 [patent_no_of_words] => 8485 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16214434 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/214434
Numerical controller Dec 9, 2018 Issued
Array ( [id] => 14442815 [patent_doc_number] => 20190179280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => Method For Initializing An Appliance In A Delivery State And Appliance [patent_app_type] => utility [patent_app_number] => 16/213488 [patent_app_country] => US [patent_app_date] => 2018-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3620 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16213488 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/213488
Method For Initializing An Appliance In A Delivery State And Appliance Dec 6, 2018 Abandoned
Array ( [id] => 16185732 [patent_doc_number] => 10719057 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-21 [patent_title] => Method and apparatus for suppression of spikes detected by a proximity sensor [patent_app_type] => utility [patent_app_number] => 16/213400 [patent_app_country] => US [patent_app_date] => 2018-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 8914 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [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] => 16213400 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/213400
Method and apparatus for suppression of spikes detected by a proximity sensor Dec 6, 2018 Issued
Array ( [id] => 14344625 [patent_doc_number] => 20190154285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => Humidifier Control Systems and Methods [patent_app_type] => utility [patent_app_number] => 16/196744 [patent_app_country] => US [patent_app_date] => 2018-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24907 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16196744 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/196744
Humidifier control systems and methods Nov 19, 2018 Issued
Array ( [id] => 14405605 [patent_doc_number] => 20190168646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => METHOD FOR ADJUSTING A TEMPERATURE OF A SEAT [patent_app_type] => utility [patent_app_number] => 16/184115 [patent_app_country] => US [patent_app_date] => 2018-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5318 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16184115 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/184115
Method for adjusting a temperature of a seat Nov 7, 2018 Issued
Array ( [id] => 16324704 [patent_doc_number] => 10784684 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-22 [patent_title] => Total harmonic control [patent_app_type] => utility [patent_app_number] => 16/179768 [patent_app_country] => US [patent_app_date] => 2018-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 32977 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 16179768 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/179768
Total harmonic control Nov 1, 2018 Issued
Array ( [id] => 13980899 [patent_doc_number] => 20190059607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => PORTABLE DEVICE FOR CONTROLLING ELECTRICAL ADJUSTABLE APPARATUS [patent_app_type] => utility [patent_app_number] => 16/177208 [patent_app_country] => US [patent_app_date] => 2018-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9095 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16177208 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/177208
Portable device for controlling electrical adjustable apparatus Oct 30, 2018 Issued
Array ( [id] => 13959593 [patent_doc_number] => 20190056140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => AIR CONDITIONING AND MODE SWITCHING CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/169820 [patent_app_country] => US [patent_app_date] => 2018-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5177 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16169820 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/169820
Air conditioning and mode switching control method thereof Oct 23, 2018 Issued
Array ( [id] => 13905259 [patent_doc_number] => 20190041834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => PRODUCT INPUT PLAN DEVELOPING DEVICE, PRODUCT INPUT PLAN DEVELOPING METHOD, AND PRODUCT INPUT PLAN DEVELOPING PROGRAM [patent_app_type] => utility [patent_app_number] => 16/155949 [patent_app_country] => US [patent_app_date] => 2018-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4949 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16155949 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/155949
Product input plan developing device, product input plan developing method, and product input plan developing program Oct 9, 2018 Issued
Array ( [id] => 14046735 [patent_doc_number] => 20190079474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-14 [patent_title] => SMART-HOME AUTOMATION SYSTEM THAT SUGGESTS OR AUTOMATICALLY IMPLEMENTS SELECTED HOUSEHOLD POLICIES BASED ON SENSED OBSERVATIONS [patent_app_type] => utility [patent_app_number] => 16/153147 [patent_app_country] => US [patent_app_date] => 2018-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22843 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16153147 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/153147
Smart-home automation system that suggests or automatically implements selected household policies based on sensed observations Oct 4, 2018 Issued
Array ( [id] => 14130991 [patent_doc_number] => 20190099885 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => APPARATUS, NON-TRANSITORY COMPUTER READABLE MEDIUM, AND METHOD FOR SOLDERING [patent_app_type] => utility [patent_app_number] => 16/143116 [patent_app_country] => US [patent_app_date] => 2018-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8483 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16143116 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/143116
Apparatus, non-transitory computer readable medium, and method for soldering Sep 25, 2018 Issued
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