Search

Kevin L Lee

Examiner (ID: 12321, Phone: (571)272-4915 , Office: P/3753 )

Most Active Art Unit
3753
Art Unit(s)
2899, 3407, 3753, 3727
Total Applications
3737
Issued Applications
3235
Pending Applications
189
Abandoned Applications
321

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17756515 [patent_doc_number] => 11396799 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-26 [patent_title] => Hot swappable fracturing pump system [patent_app_type] => utility [patent_app_number] => 17/548087 [patent_app_country] => US [patent_app_date] => 2021-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 29 [patent_no_of_words] => 11122 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17548087 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/548087
Hot swappable fracturing pump system Dec 9, 2021 Issued
Array ( [id] => 17635763 [patent_doc_number] => 11346482 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-31 [patent_title] => Fluid coupling [patent_app_type] => utility [patent_app_number] => 17/163688 [patent_app_country] => US [patent_app_date] => 2021-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 10560 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 510 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17163688 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/163688
Fluid coupling Jan 31, 2021 Issued
Array ( [id] => 16809039 [patent_doc_number] => 20210131592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => BACKFLOW PREVENTION ASSEMBLY HAVING A VARIABLE LAY-LENGTH AND ORIENTATION [patent_app_type] => utility [patent_app_number] => 17/148115 [patent_app_country] => US [patent_app_date] => 2021-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5535 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17148115 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/148115
Backflow prevention assembly having a variable lay-length and orientation Jan 12, 2021 Issued
Array ( [id] => 17938940 [patent_doc_number] => 11473384 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-18 [patent_title] => Method and apparatus of hot tapping multiple coaxial or nested strings of underwater piping and/or tubing for overturned wells or platforms [patent_app_type] => utility [patent_app_number] => 17/106369 [patent_app_country] => US [patent_app_date] => 2020-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 47 [patent_figures_cnt] => 71 [patent_no_of_words] => 18414 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17106369 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/106369
Method and apparatus of hot tapping multiple coaxial or nested strings of underwater piping and/or tubing for overturned wells or platforms Nov 29, 2020 Issued
Array ( [id] => 16712877 [patent_doc_number] => 20210080024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => BALL VALVE WITH STEM-CAP ENGAGEMENT [patent_app_type] => utility [patent_app_number] => 17/104555 [patent_app_country] => US [patent_app_date] => 2020-11-25 [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] => -17 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17104555 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/104555
Ball valve with stem-cap engagement Nov 24, 2020 Issued
Array ( [id] => 16628164 [patent_doc_number] => 20210046817 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => INTEGRATED FILL SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 17/088725 [patent_app_country] => US [patent_app_date] => 2020-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13937 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17088725 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/088725
Integrated fill system and method Nov 3, 2020 Issued
Array ( [id] => 16809046 [patent_doc_number] => 20210131599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => Quick Disconnect Coupling with Internal Valves [patent_app_type] => utility [patent_app_number] => 16/949478 [patent_app_country] => US [patent_app_date] => 2020-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7963 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16949478 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/949478
Quick disconnect coupling with internal valves Oct 29, 2020 Issued
Array ( [id] => 16809045 [patent_doc_number] => 20210131598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => Quick Disconnect Coupling with Internal Valves [patent_app_type] => utility [patent_app_number] => 16/949475 [patent_app_country] => US [patent_app_date] => 2020-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7963 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16949475 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/949475
Quick disconnect coupling with internal valves Oct 29, 2020 Issued
Array ( [id] => 16628516 [patent_doc_number] => 20210047169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => FOB SYSTEM FOR INTELLIGENT FLOW DETECTION AND DISPENSE CONTROL [patent_app_type] => utility [patent_app_number] => 17/084434 [patent_app_country] => US [patent_app_date] => 2020-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4803 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17084434 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/084434
FOB system for intelligent flow detection and dispense control Oct 28, 2020 Issued
Array ( [id] => 17222482 [patent_doc_number] => 11174974 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-11-16 [patent_title] => Universal quick connector [patent_app_type] => utility [patent_app_number] => 17/029717 [patent_app_country] => US [patent_app_date] => 2020-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3665 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 419 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17029717 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/029717
Universal quick connector Sep 22, 2020 Issued
Array ( [id] => 16541895 [patent_doc_number] => 20200408308 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => VALVE MECHANISM [patent_app_type] => utility [patent_app_number] => 17/022795 [patent_app_country] => US [patent_app_date] => 2020-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4653 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17022795 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/022795
Valve mechanism for discharging fluid from a valve port Sep 15, 2020 Issued
Array ( [id] => 16672118 [patent_doc_number] => 20210060881 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => ANTI-SPRAY JOINT STRUCTURE OF CONNECTION HOSE OF VEHICLE AIR COMPRESSOR [patent_app_type] => utility [patent_app_number] => 17/002735 [patent_app_country] => US [patent_app_date] => 2020-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2549 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17002735 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/002735
Anti-spray joint structure of connection hose of vehicle air compressor Aug 24, 2020 Issued
Array ( [id] => 17491134 [patent_doc_number] => 11280428 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-22 [patent_title] => Pneumatic trip valve [patent_app_type] => utility [patent_app_number] => 17/000331 [patent_app_country] => US [patent_app_date] => 2020-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 35 [patent_no_of_words] => 8936 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17000331 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/000331
Pneumatic trip valve Aug 22, 2020 Issued
Array ( [id] => 17351335 [patent_doc_number] => 11225963 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-18 [patent_title] => Quick pull valve and seat assembly [patent_app_type] => utility [patent_app_number] => 16/999812 [patent_app_country] => US [patent_app_date] => 2020-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 7834 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16999812 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/999812
Quick pull valve and seat assembly Aug 20, 2020 Issued
Array ( [id] => 17351415 [patent_doc_number] => 11226043 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-18 [patent_title] => Ball valve [patent_app_type] => utility [patent_app_number] => 16/944802 [patent_app_country] => US [patent_app_date] => 2020-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 3063 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16944802 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/944802
Ball valve Jul 30, 2020 Issued
Array ( [id] => 17163795 [patent_doc_number] => 11149886 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-10-19 [patent_title] => Slide valve safety coupler [patent_app_type] => utility [patent_app_number] => 16/945692 [patent_app_country] => US [patent_app_date] => 2020-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3189 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16945692 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/945692
Slide valve safety coupler Jul 30, 2020 Issued
Array ( [id] => 17407498 [patent_doc_number] => 11248371 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-15 [patent_title] => Automated anti-freeze system for sewer jetter system [patent_app_type] => utility [patent_app_number] => 16/941856 [patent_app_country] => US [patent_app_date] => 2020-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7365 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16941856 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/941856
Automated anti-freeze system for sewer jetter system Jul 28, 2020 Issued
Array ( [id] => 16825278 [patent_doc_number] => 20210140571 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => PRESTA VALVE CONNECTOR [patent_app_type] => utility [patent_app_number] => 16/923257 [patent_app_country] => US [patent_app_date] => 2020-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2229 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16923257 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/923257
Presta valve connector Jul 7, 2020 Issued
Array ( [id] => 16541918 [patent_doc_number] => 20200408331 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => HANDLE FOR A COUPLER [patent_app_type] => utility [patent_app_number] => 16/910628 [patent_app_country] => US [patent_app_date] => 2020-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2229 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16910628 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/910628
Handle for a coupler Jun 23, 2020 Issued
Array ( [id] => 16469119 [patent_doc_number] => 20200370656 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => Integral tilted poppet valve for controlled flow of fuel from fuel dispensing nozzle [patent_app_type] => utility [patent_app_number] => 16/873743 [patent_app_country] => US [patent_app_date] => 2020-06-22 [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] => -6 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16873743 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/873743
Integral tilted poppet valve for controlled flow of fuel from fuel dispensing nozzle Jun 21, 2020 Issued
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