Search

William Wong

Examiner (ID: 4366, Phone: (571)270-1399 , Office: P/2141 )

Most Active Art Unit
2141
Art Unit(s)
2172, 2176, 2178, 2179, 2141, 2144
Total Applications
454
Issued Applications
120
Pending Applications
55
Abandoned Applications
292

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16074127 [patent_doc_number] => 20200191050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => Chemical Delivery Rates to Remove Carbon Deposits from the Internal Combustion Engine [patent_app_type] => utility [patent_app_number] => 16/783008 [patent_app_country] => US [patent_app_date] => 2020-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26541 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16783008 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/783008
Chemical delivery rates to remove carbon deposits from the internal combustion engine Feb 4, 2020 Issued
Array ( [id] => 16548940 [patent_doc_number] => 10882082 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-05 [patent_title] => Freeze cleaning apparatus [patent_app_type] => utility [patent_app_number] => 16/773679 [patent_app_country] => US [patent_app_date] => 2020-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 4694 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16773679 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/773679
Freeze cleaning apparatus Jan 26, 2020 Issued
Array ( [id] => 16837037 [patent_doc_number] => 20210145049 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => LOW-PRESSURE SYSTEM INCLUDING DRY STEAM AND ULTRASOUND FOR CLEANING SMOKING ACCESSORIES [patent_app_type] => utility [patent_app_number] => 16/750900 [patent_app_country] => US [patent_app_date] => 2020-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3586 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16750900 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/750900
LOW-PRESSURE SYSTEM INCLUDING DRY STEAM AND ULTRASOUND FOR CLEANING SMOKING ACCESSORIES Jan 22, 2020 Abandoned
Array ( [id] => 16189815 [patent_doc_number] => 20200230664 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => Method and System for Controlling Marine Growth Using Complex Ultrasonic Waveforms [patent_app_type] => utility [patent_app_number] => 16/748856 [patent_app_country] => US [patent_app_date] => 2020-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3604 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16748856 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/748856
Method and system for controlling marine growth using complex ultrasonic waveforms Jan 21, 2020 Issued
Array ( [id] => 15492529 [patent_doc_number] => 20200046453 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => BODY-INSERTED TUBE CLEANING [patent_app_type] => utility [patent_app_number] => 16/599382 [patent_app_country] => US [patent_app_date] => 2019-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30217 [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] => 16599382 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/599382
BODY-INSERTED TUBE CLEANING Oct 10, 2019 Abandoned
Array ( [id] => 17860294 [patent_doc_number] => 11441446 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-13 [patent_title] => System and method for cleaning a gas turbine engine and related wash stand [patent_app_type] => utility [patent_app_number] => 16/558776 [patent_app_country] => US [patent_app_date] => 2019-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5928 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16558776 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/558776
System and method for cleaning a gas turbine engine and related wash stand Sep 2, 2019 Issued
Array ( [id] => 15115737 [patent_doc_number] => 20190344501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => APPARATUS AND METHOD FOR SUPPORT REMOVAL [patent_app_type] => utility [patent_app_number] => 16/519237 [patent_app_country] => US [patent_app_date] => 2019-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5346 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16519237 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/519237
Apparatus and method for support removal Jul 22, 2019 Issued
Array ( [id] => 17405507 [patent_doc_number] => 11246363 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-15 [patent_title] => Hair extension washboard [patent_app_type] => utility [patent_app_number] => 16/520332 [patent_app_country] => US [patent_app_date] => 2019-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 3589 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 333 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16520332 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/520332
Hair extension washboard Jul 22, 2019 Issued
Array ( [id] => 15961321 [patent_doc_number] => 20200164412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => METHOD OF CLEANING SEMICONDUCTOR EQUIPMENT AND SEMICONDUCTOR EQUIPMENT MANAGEMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 16/502836 [patent_app_country] => US [patent_app_date] => 2019-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9881 [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] => 16502836 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/502836
METHOD OF CLEANING SEMICONDUCTOR EQUIPMENT AND SEMICONDUCTOR EQUIPMENT MANAGEMENT SYSTEM Jul 2, 2019 Abandoned
Array ( [id] => 16560334 [patent_doc_number] => 20210005483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => PICK AND PLACE MACHINE CLEANING SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 16/460929 [patent_app_country] => US [patent_app_date] => 2019-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8847 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16460929 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/460929
Pick and place machine cleaning system and method Jul 1, 2019 Issued
Array ( [id] => 16057381 [patent_doc_number] => 10687612 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-23 [patent_title] => Unit dose oral cleaning device and product dispensing system [patent_app_type] => utility [patent_app_number] => 16/448712 [patent_app_country] => US [patent_app_date] => 2019-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 6160 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [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] => 16448712 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/448712
Unit dose oral cleaning device and product dispensing system Jun 20, 2019 Issued
Array ( [id] => 14897029 [patent_doc_number] => 20190292280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-26 [patent_title] => Separation Vessels for Use in Polymerization Processes and Methods for Cleaning Same [patent_app_type] => utility [patent_app_number] => 16/436306 [patent_app_country] => US [patent_app_date] => 2019-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4306 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 16436306 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/436306
Separation Vessels for Use in Polymerization Processes and Methods for Cleaning Same Jun 9, 2019 Abandoned
Array ( [id] => 14875163 [patent_doc_number] => 20190287823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-19 [patent_title] => STICTION-FREE DRYING PROCESS WITH CONTAMINANT REMOVAL FOR HIGH-ASPECT RATIO SEMICONDUCTOR DEVICE STRUCTURES [patent_app_type] => utility [patent_app_number] => 16/422477 [patent_app_country] => US [patent_app_date] => 2019-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14760 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16422477 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/422477
Stiction-free drying process with contaminant removal for high-aspect ratio semiconductor device structures May 23, 2019 Issued
Array ( [id] => 17005801 [patent_doc_number] => 20210236962 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => AUTOMATIC CLEANING OF LAMELLA PLATE SETTLER [patent_app_type] => utility [patent_app_number] => 17/052566 [patent_app_country] => US [patent_app_date] => 2019-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4395 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17052566 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/052566
Automatic cleaning of lamella plate settler May 7, 2019 Issued
Array ( [id] => 14747255 [patent_doc_number] => 20190256801 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-22 [patent_title] => Detergent Composition [patent_app_type] => utility [patent_app_number] => 16/400553 [patent_app_country] => US [patent_app_date] => 2019-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10599 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16400553 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/400553
Detergent composition Apr 30, 2019 Issued
Array ( [id] => 17814752 [patent_doc_number] => 11420344 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-23 [patent_title] => Smooth surfaced flexible and stretchable skin for covering robotic arms in restaurant and food preparation applications [patent_app_type] => utility [patent_app_number] => 16/392539 [patent_app_country] => US [patent_app_date] => 2019-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 5207 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16392539 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/392539
Smooth surfaced flexible and stretchable skin for covering robotic arms in restaurant and food preparation applications Apr 22, 2019 Issued
Array ( [id] => 16628362 [patent_doc_number] => 20210047015 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => SYSTEMS AND METHODS FOR TREATING A SUBMERGED SURFACE OF A TARGET STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/045023 [patent_app_country] => US [patent_app_date] => 2019-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8026 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 1 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17045023 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/045023
Systems and methods for treating a submerged surface of a target structure Apr 2, 2019 Issued
Array ( [id] => 16027947 [patent_doc_number] => 10676380 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-09 [patent_title] => Composition and method for continuous or intermittent removal of soil from recirculated washing solution [patent_app_type] => utility [patent_app_number] => 16/368933 [patent_app_country] => US [patent_app_date] => 2019-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 9884 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16368933 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/368933
Composition and method for continuous or intermittent removal of soil from recirculated washing solution Mar 28, 2019 Issued
Array ( [id] => 15750839 [patent_doc_number] => 10617499 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-04-14 [patent_title] => Method of injecting a cleaning agent and associated oral care appliance [patent_app_type] => utility [patent_app_number] => 16/270292 [patent_app_country] => US [patent_app_date] => 2019-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 7997 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16270292 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/270292
Method of injecting a cleaning agent and associated oral care appliance Feb 6, 2019 Issued
16/227509 Induction Cleaning Using Alternate Layers of a First Chemistry and a Second Chemistry Dec 19, 2018 Abandoned
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