Search

Ian D. Dang

Examiner (ID: 18596)

Most Active Art Unit
1647
Art Unit(s)
1647
Total Applications
358
Issued Applications
151
Pending Applications
21
Abandoned Applications
186

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13737611 [patent_doc_number] => 20180373273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => DILUTION ADJUSTMENT SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 16/017531 [patent_app_country] => US [patent_app_date] => 2018-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8815 [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] => 16017531 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/017531
Dilution adjustment system and method Jun 24, 2018 Issued
Array ( [id] => 16408450 [patent_doc_number] => 10817002 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-27 [patent_title] => Gas valve and gas control device [patent_app_type] => utility [patent_app_number] => 16/012387 [patent_app_country] => US [patent_app_date] => 2018-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 2993 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16012387 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/012387
Gas valve and gas control device Jun 18, 2018 Issued
Array ( [id] => 13633413 [patent_doc_number] => 20180368261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-20 [patent_title] => Compact Printed Circuit Board [patent_app_type] => utility [patent_app_number] => 16/007007 [patent_app_country] => US [patent_app_date] => 2018-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2908 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16007007 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/007007
Compact printed circuit board Jun 12, 2018 Issued
Array ( [id] => 13608087 [patent_doc_number] => 20180355593 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-13 [patent_title] => ELECTRONIC FAUCET WITH SMART FEATURES [patent_app_type] => utility [patent_app_number] => 16/007869 [patent_app_country] => US [patent_app_date] => 2018-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13190 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16007869 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/007869
Electronic faucet with smart features Jun 12, 2018 Issued
Array ( [id] => 18447198 [patent_doc_number] => 11682776 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-20 [patent_title] => Metering valve and jet pump unit for controlling a gaseous medium [patent_app_type] => utility [patent_app_number] => 16/634274 [patent_app_country] => US [patent_app_date] => 2018-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3061 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16634274 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/634274
Metering valve and jet pump unit for controlling a gaseous medium Jun 12, 2018 Issued
Array ( [id] => 17498353 [patent_doc_number] => 11287052 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-29 [patent_title] => Valve arrangement [patent_app_type] => utility [patent_app_number] => 16/638331 [patent_app_country] => US [patent_app_date] => 2018-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 20 [patent_no_of_words] => 6947 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16638331 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/638331
Valve arrangement Jun 12, 2018 Issued
Array ( [id] => 13624463 [patent_doc_number] => 20180363783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-20 [patent_title] => FLUID CONTROL VALVE [patent_app_type] => utility [patent_app_number] => 16/004993 [patent_app_country] => US [patent_app_date] => 2018-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8215 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16004993 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/004993
Fluid control valve Jun 10, 2018 Issued
Array ( [id] => 16170358 [patent_doc_number] => 10711913 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-14 [patent_title] => Method for activating an electromagnetic valve [patent_app_type] => utility [patent_app_number] => 16/005494 [patent_app_country] => US [patent_app_date] => 2018-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5999 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16005494 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/005494
Method for activating an electromagnetic valve Jun 10, 2018 Issued
Array ( [id] => 13624535 [patent_doc_number] => 20180363819 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-20 [patent_title] => DEVICE FOR CONNECTING OR FILLING AND METHOD [patent_app_type] => utility [patent_app_number] => 16/000172 [patent_app_country] => US [patent_app_date] => 2018-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16205 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -37 [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] => 16000172 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/000172
DEVICE FOR CONNECTING OR FILLING AND METHOD Jun 4, 2018 Abandoned
Array ( [id] => 14007025 [patent_doc_number] => 10221958 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-03-05 [patent_title] => Magnetically toggled valve apparatus [patent_app_type] => utility [patent_app_number] => 15/996379 [patent_app_country] => US [patent_app_date] => 2018-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 22 [patent_no_of_words] => 9176 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15996379 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/996379
Magnetically toggled valve apparatus May 31, 2018 Issued
Array ( [id] => 15180013 [patent_doc_number] => 20190360598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => BLEED VALVES [patent_app_type] => utility [patent_app_number] => 15/989703 [patent_app_country] => US [patent_app_date] => 2018-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2801 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15989703 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/989703
Bleed valves May 24, 2018 Issued
Array ( [id] => 16074599 [patent_doc_number] => 20200191286 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => VALVE [patent_app_type] => utility [patent_app_number] => 16/632534 [patent_app_country] => US [patent_app_date] => 2018-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6616 [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] => 16632534 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/632534
Valve May 23, 2018 Issued
Array ( [id] => 17251583 [patent_doc_number] => 11187060 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => Hydraulic control system for index downhole valves [patent_app_type] => utility [patent_app_number] => 16/339427 [patent_app_country] => US [patent_app_date] => 2018-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 12432 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16339427 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/339427
Hydraulic control system for index downhole valves May 22, 2018 Issued
Array ( [id] => 14535733 [patent_doc_number] => 20190203488 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-04 [patent_title] => Dispensing systems [patent_app_type] => utility [patent_app_number] => 15/932889 [patent_app_country] => US [patent_app_date] => 2018-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10809 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 15932889 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/932889
Dispensing systems May 14, 2018 Issued
Array ( [id] => 13538503 [patent_doc_number] => 20180320798 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-08 [patent_title] => REFLEXIVE VALVE PRESERVATION AND ACTUATION SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 15/970035 [patent_app_country] => US [patent_app_date] => 2018-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6058 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15970035 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/970035
Reflexive valve preservation and actuation system and method May 2, 2018 Issued
Array ( [id] => 16305044 [patent_doc_number] => 10773820 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-15 [patent_title] => Liquid tank system with over pressure protection [patent_app_type] => utility [patent_app_number] => 15/969270 [patent_app_country] => US [patent_app_date] => 2018-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3958 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15969270 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/969270
Liquid tank system with over pressure protection May 1, 2018 Issued
Array ( [id] => 16262072 [patent_doc_number] => 10753499 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-25 [patent_title] => Proportional control valve system and method [patent_app_type] => utility [patent_app_number] => 15/966730 [patent_app_country] => US [patent_app_date] => 2018-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 7194 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15966730 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/966730
Proportional control valve system and method Apr 29, 2018 Issued
Array ( [id] => 15040499 [patent_doc_number] => 20190331254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => INDICATOR DISC FOR DETERMINING THE POSITION OF BALL VALVE [patent_app_type] => utility [patent_app_number] => 15/962092 [patent_app_country] => US [patent_app_date] => 2018-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3792 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15962092 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/962092
Indicator disc for determining the position of ball valve Apr 24, 2018 Issued
Array ( [id] => 13735233 [patent_doc_number] => 20180372084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => CASSETTE SYSTEM INTEGRATED APPARATUS [patent_app_type] => utility [patent_app_number] => 15/960426 [patent_app_country] => US [patent_app_date] => 2018-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25549 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 15960426 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/960426
CASSETTE SYSTEM INTEGRATED APPARATUS Apr 22, 2018 Abandoned
Array ( [id] => 15024665 [patent_doc_number] => 20190323337 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-24 [patent_title] => Fluid Delivery System Comprising One or More Sensing Devices and Related Methods [patent_app_type] => utility [patent_app_number] => 15/960516 [patent_app_country] => US [patent_app_date] => 2018-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16383 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15960516 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/960516
Fluid Delivery System Comprising One or More Sensing Devices and Related Methods Apr 22, 2018 Abandoned
Menu