Search

Michael W. Chao

Examiner (ID: 8710)

Most Active Art Unit
2492
Art Unit(s)
2492, 2442
Total Applications
603
Issued Applications
382
Pending Applications
82
Abandoned Applications
166

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18375144 [patent_doc_number] => 20230150224 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => FIRE EXTINGUISHING AIR BUBBLE FILM FILLED WITH GASEOUS FIRE-EXTINGUISHING MEDIUM, AND MANUFACTURING METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 17/906776 [patent_app_country] => US [patent_app_date] => 2021-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3131 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17906776 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/906776
Fire extinguishing air bubble film filled with gaseous fire-extinguishing medium, and manufacturing method therefor Jun 22, 2021 Issued
Array ( [id] => 17169347 [patent_doc_number] => 20210323017 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => AERIAL FLUID SPRAYING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/346839 [patent_app_country] => US [patent_app_date] => 2021-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8623 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17346839 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/346839
AERIAL FLUID SPRAYING SYSTEM Jun 13, 2021 Pending
Array ( [id] => 18589481 [patent_doc_number] => 11738355 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Flag mushroom cup nozzle assembly and method [patent_app_type] => utility [patent_app_number] => 17/328381 [patent_app_country] => US [patent_app_date] => 2021-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 11172 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17328381 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/328381
Flag mushroom cup nozzle assembly and method May 23, 2021 Issued
Array ( [id] => 17959075 [patent_doc_number] => 20220339655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => PRESSURE WASHER WITH ROLL CAGE [patent_app_type] => utility [patent_app_number] => 17/240250 [patent_app_country] => US [patent_app_date] => 2021-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2029 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17240250 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/240250
Pressure washer with roll cage Apr 25, 2021 Issued
Array ( [id] => 18390313 [patent_doc_number] => 20230158531 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => SYSTEM AND METHOD FOR REAL-TIME MONITORING OF ABOVE-GROUND HEIGHT OF BOOM BASED ON MULTI-SOURCE INFORMATION FUSION [patent_app_type] => utility [patent_app_number] => 17/630511 [patent_app_country] => US [patent_app_date] => 2021-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9642 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17630511 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/630511
System and method for real-time monitoring of above-ground height of boom based on multi-source information fusion Apr 12, 2021 Issued
Array ( [id] => 17227606 [patent_doc_number] => 20210354162 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => AEROSOL GENERATOR WITH ELECTRICAL POWER CONDUCTING PINS [patent_app_type] => utility [patent_app_number] => 17/227559 [patent_app_country] => US [patent_app_date] => 2021-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3448 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17227559 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/227559
Aerosol generator with electrical power conducting pins Apr 11, 2021 Issued
Array ( [id] => 19520646 [patent_doc_number] => 12122350 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => System and method for purging agricultural sprayer nozzles using air pressure data [patent_app_type] => utility [patent_app_number] => 17/225525 [patent_app_country] => US [patent_app_date] => 2021-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8659 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 300 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17225525 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/225525
System and method for purging agricultural sprayer nozzles using air pressure data Apr 7, 2021 Issued
Array ( [id] => 16961967 [patent_doc_number] => 20210213466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => SANITARY OUTLET UNIT [patent_app_type] => utility [patent_app_number] => 17/216962 [patent_app_country] => US [patent_app_date] => 2021-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5301 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17216962 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/216962
SANITARY OUTLET UNIT Mar 29, 2021 Abandoned
Array ( [id] => 17255786 [patent_doc_number] => 20210368771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => SYSTEMS AND METHODS FOR ALTERING AN ACTUATOR OF AN AGRICULTURAL APPLICATOR [patent_app_type] => utility [patent_app_number] => 17/217376 [patent_app_country] => US [patent_app_date] => 2021-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10755 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17217376 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/217376
Systems and methods for altering an actuator of an agricultural applicator Mar 29, 2021 Issued
Array ( [id] => 16960810 [patent_doc_number] => 20210212309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => DUAL NOZZLE SPRAYER [patent_app_type] => utility [patent_app_number] => 17/215593 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4976 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17215593 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/215593
Dual nozzle sprayer Mar 28, 2021 Issued
Array ( [id] => 18374676 [patent_doc_number] => 20230149755 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => FIXING DEVICE FOR FIREFIGHTING PIPE [patent_app_type] => utility [patent_app_number] => 17/997890 [patent_app_country] => US [patent_app_date] => 2021-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2610 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17997890 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/997890
Fixing device for firefighting pipe Mar 23, 2021 Issued
Array ( [id] => 18207978 [patent_doc_number] => 20230054235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => QUICK CONNECT SPRINKLER [patent_app_type] => utility [patent_app_number] => 17/796852 [patent_app_country] => US [patent_app_date] => 2021-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7944 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17796852 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/796852
QUICK CONNECT SPRINKLER Mar 16, 2021 Pending
Array ( [id] => 17163346 [patent_doc_number] => 11149435 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-10-19 [patent_title] => Method and apparatus for protecting structures against fires in high wind conditions [patent_app_type] => utility [patent_app_number] => 17/200769 [patent_app_country] => US [patent_app_date] => 2021-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4909 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17200769 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/200769
Method and apparatus for protecting structures against fires in high wind conditions Mar 12, 2021 Issued
Array ( [id] => 17094524 [patent_doc_number] => 20210282315 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => SPRAYING SYSTEM FOR AGRICULTURAL VEHICLE AND SPRAYING METHOD USING SUCH A SYSTEM [patent_app_type] => utility [patent_app_number] => 17/196166 [patent_app_country] => US [patent_app_date] => 2021-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7958 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 468 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17196166 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/196166
Spraying system for agricultural vehicle and spraying method using such a system Mar 8, 2021 Issued
Array ( [id] => 17575974 [patent_doc_number] => 20220132829 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => CAMERA SYSTEM VISUALIZATION AND CONTROL FOR AN AGRICULTURAL SPRAYING MACHINE [patent_app_type] => utility [patent_app_number] => 17/188320 [patent_app_country] => US [patent_app_date] => 2021-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14720 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17188320 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/188320
Camera system visualization and control for an agricultural spraying machine Feb 28, 2021 Issued
Array ( [id] => 17079767 [patent_doc_number] => 20210274773 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => AGRICULTURAL SPRAYER ACTIVE BOOM CENTER FRAME POSITIONING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/178526 [patent_app_country] => US [patent_app_date] => 2021-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18194 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17178526 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/178526
Agricultural sprayer active boom center frame positioning system Feb 17, 2021 Issued
Array ( [id] => 17684882 [patent_doc_number] => 20220192174 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => AGRICULTURAL SPRAYER WITH REAL-TIME, ON-MACHINE TARGET SENSOR [patent_app_type] => utility [patent_app_number] => 17/172290 [patent_app_country] => US [patent_app_date] => 2021-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29735 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17172290 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/172290
Agricultural sprayer with real-time, on-machine target sensor Feb 9, 2021 Issued
Array ( [id] => 16853763 [patent_doc_number] => 20210154508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => SPRINKLER ASSEMBLY WITH CAP AND COVER [patent_app_type] => utility [patent_app_number] => 17/165009 [patent_app_country] => US [patent_app_date] => 2021-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11537 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17165009 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/165009
Sprinkler assembly with cap and cover Feb 1, 2021 Issued
Array ( [id] => 18459916 [patent_doc_number] => 11684190 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-27 [patent_title] => Structure of straw and a set comprising such a straw [patent_app_type] => utility [patent_app_number] => 17/146505 [patent_app_country] => US [patent_app_date] => 2021-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4989 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17146505 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/146505
Structure of straw and a set comprising such a straw Jan 11, 2021 Issued
Array ( [id] => 16929997 [patent_doc_number] => 20210195886 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => ADJUSTABLE LENGTH PARALLEL LINKAGE FOR AGRICULTURAL SPRAYER BOOM [patent_app_type] => utility [patent_app_number] => 17/138589 [patent_app_country] => US [patent_app_date] => 2020-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6139 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17138589 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/138589
Sprayer vehicle comprising telescoping parallel linkage and related methods Dec 29, 2020 Issued
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