Search

Don P. Le

Examiner (ID: 9980, Phone: (571)272-1806 , Office: P/2844 )

Most Active Art Unit
2819
Art Unit(s)
2844, 2819
Total Applications
2669
Issued Applications
2528
Pending Applications
46
Abandoned Applications
99

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14232537 [patent_doc_number] => 20190128441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => Pressure-Balanced Fluidic Actuation Mechanism for a Valve [patent_app_type] => utility [patent_app_number] => 15/797194 [patent_app_country] => US [patent_app_date] => 2017-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7678 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 15797194 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/797194
Pressure-Balanced Fluidic Actuation Mechanism for a Valve Oct 29, 2017 Abandoned
Array ( [id] => 16877580 [patent_doc_number] => 11027707 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-06-08 [patent_title] => Tire inflator with inflation timer [patent_app_type] => utility [patent_app_number] => 15/794173 [patent_app_country] => US [patent_app_date] => 2017-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 36 [patent_no_of_words] => 3640 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15794173 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/794173
Tire inflator with inflation timer Oct 25, 2017 Issued
Array ( [id] => 12127118 [patent_doc_number] => 20180010704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-11 [patent_title] => 'Pressure Relief Ball Valve' [patent_app_type] => utility [patent_app_number] => 15/713398 [patent_app_country] => US [patent_app_date] => 2017-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2682 [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] => 15713398 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/713398
Pressure Relief Ball Valve Sep 21, 2017 Abandoned
Array ( [id] => 14596203 [patent_doc_number] => 10351282 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-16 [patent_title] => Control valves for sealing device [patent_app_type] => utility [patent_app_number] => 15/750470 [patent_app_country] => US [patent_app_date] => 2017-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 7856 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15750470 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/750470
Control valves for sealing device Sep 14, 2017 Issued
Array ( [id] => 14058669 [patent_doc_number] => 10233619 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-03-19 [patent_title] => Faucet having support bracket [patent_app_type] => utility [patent_app_number] => 15/702968 [patent_app_country] => US [patent_app_date] => 2017-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 24 [patent_no_of_words] => 6323 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 493 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15702968 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/702968
Faucet having support bracket Sep 12, 2017 Issued
Array ( [id] => 12232900 [patent_doc_number] => 20180065763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-08 [patent_title] => 'SYSTEMS AND ASSEMBLIES FOR FILLING AND COILING BARRIER TUBES AND ASSOCIATED METHODS' [patent_app_type] => utility [patent_app_number] => 15/697555 [patent_app_country] => US [patent_app_date] => 2017-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4805 [patent_no_of_claims] => 19 [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] => 15697555 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/697555
Systems and assemblies for filling and coiling barrier tubes and associated methods Sep 6, 2017 Issued
Array ( [id] => 16277703 [patent_doc_number] => 10760723 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-01 [patent_title] => Fluid system connection nozzle assembly [patent_app_type] => utility [patent_app_number] => 15/695930 [patent_app_country] => US [patent_app_date] => 2017-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 21 [patent_no_of_words] => 18167 [patent_no_of_claims] => 16 [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] => 15695930 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/695930
Fluid system connection nozzle assembly Sep 4, 2017 Issued
Array ( [id] => 13703697 [patent_doc_number] => 20170362803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-21 [patent_title] => FAUCET WITH ARTICULATING ARM [patent_app_type] => utility [patent_app_number] => 15/694370 [patent_app_country] => US [patent_app_date] => 2017-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2788 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 15694370 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/694370
Faucet with articulating arm Aug 31, 2017 Issued
Array ( [id] => 12218990 [patent_doc_number] => 20180057349 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-01 [patent_title] => 'Custom blending hose for manifold mixing of various fuels for fuel dispensing system' [patent_app_type] => utility [patent_app_number] => 15/731932 [patent_app_country] => US [patent_app_date] => 2017-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3429 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [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] => 15731932 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/731932
Custom blending hose for manifold mixing of various fuels for fuel dispensing system Aug 23, 2017 Issued
Array ( [id] => 13871935 [patent_doc_number] => 20190032308 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-31 [patent_title] => Floor Faucet Structure [patent_app_type] => utility [patent_app_number] => 15/661301 [patent_app_country] => US [patent_app_date] => 2017-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2458 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15661301 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/661301
Floor Faucet Structure Jul 26, 2017 Abandoned
Array ( [id] => 15995421 [patent_doc_number] => 20200173581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => MICROFLUIDIC VALVE [patent_app_type] => utility [patent_app_number] => 16/621470 [patent_app_country] => US [patent_app_date] => 2017-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6605 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16621470 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/621470
Microfluidic valve Jul 13, 2017 Issued
Array ( [id] => 15542539 [patent_doc_number] => 10571040 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-25 [patent_title] => Irrigation valve with three-way solenoid actuation train [patent_app_type] => utility [patent_app_number] => 15/648693 [patent_app_country] => US [patent_app_date] => 2017-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 1978 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15648693 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/648693
Irrigation valve with three-way solenoid actuation train Jul 12, 2017 Issued
Array ( [id] => 14059509 [patent_doc_number] => 10234041 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-19 [patent_title] => Fluid control valve [patent_app_type] => utility [patent_app_number] => 15/645418 [patent_app_country] => US [patent_app_date] => 2017-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 6039 [patent_no_of_claims] => 19 [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] => 15645418 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/645418
Fluid control valve Jul 9, 2017 Issued
Array ( [id] => 16277679 [patent_doc_number] => 10760699 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-01 [patent_title] => Valve actuating thermal disk assembly [patent_app_type] => utility [patent_app_number] => 15/641443 [patent_app_country] => US [patent_app_date] => 2017-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3974 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [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] => 15641443 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/641443
Valve actuating thermal disk assembly Jul 4, 2017 Issued
Array ( [id] => 14376571 [patent_doc_number] => 20190162198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => BOV VALVE USING DIFFERENTIAL PRESSURE OF AIR [patent_app_type] => utility [patent_app_number] => 16/313445 [patent_app_country] => US [patent_app_date] => 2017-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2965 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16313445 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/313445
Blowoff valve using differential pressure of air Jun 25, 2017 Issued
Array ( [id] => 14215751 [patent_doc_number] => 20190120260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => VALVE APPARATUS FOR INFLUENCING A FLOW OF MEDIUM [patent_app_type] => utility [patent_app_number] => 16/309559 [patent_app_country] => US [patent_app_date] => 2017-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5160 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16309559 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/309559
Valve apparatus for influencing a flow of medium Jun 15, 2017 Issued
Array ( [id] => 13592323 [patent_doc_number] => 20180347710 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => BLOWOUT PREVENTER HAVING ROTATION-OPERATED PORTION [patent_app_type] => utility [patent_app_number] => 15/612158 [patent_app_country] => US [patent_app_date] => 2017-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7848 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15612158 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/612158
Blowout preventer having rotation-operated portion Jun 1, 2017 Issued
Array ( [id] => 15755287 [patent_doc_number] => 10619744 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-14 [patent_title] => Valve with self-aligning stem tip [patent_app_type] => utility [patent_app_number] => 15/603530 [patent_app_country] => US [patent_app_date] => 2017-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5865 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15603530 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/603530
Valve with self-aligning stem tip May 23, 2017 Issued
Array ( [id] => 15010149 [patent_doc_number] => 10451202 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-22 [patent_title] => Hoses with endcapsulated springs [patent_app_type] => utility [patent_app_number] => 15/603665 [patent_app_country] => US [patent_app_date] => 2017-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 2829 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15603665 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/603665
Hoses with endcapsulated springs May 23, 2017 Issued
Array ( [id] => 15635495 [patent_doc_number] => 10590728 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-17 [patent_title] => Annular blowout preventer packer assembly [patent_app_type] => utility [patent_app_number] => 15/599886 [patent_app_country] => US [patent_app_date] => 2017-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 4628 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [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] => 15599886 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/599886
Annular blowout preventer packer assembly May 18, 2017 Issued
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