Search

Robert Paul Olszewski

Director (ID: 12575, Phone: (571)272-6788 , Office: P/2900 )

Most Active Art Unit
3203
Art Unit(s)
3101, 3632, 3627, 2900, 2167, 3714, 3203, 2402, 3652
Total Applications
702
Issued Applications
560
Pending Applications
10
Abandoned Applications
132

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16321972 [patent_doc_number] => 10781929 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-22 [patent_title] => Valve [patent_app_type] => utility [patent_app_number] => 16/367520 [patent_app_country] => US [patent_app_date] => 2019-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 28 [patent_no_of_words] => 5404 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [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] => 16367520 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/367520
Valve Mar 27, 2019 Issued
Array ( [id] => 16728621 [patent_doc_number] => 20210095768 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => CHECK VALVE [patent_app_type] => utility [patent_app_number] => 17/042735 [patent_app_country] => US [patent_app_date] => 2019-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8027 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17042735 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/042735
Check valve Mar 24, 2019 Issued
Array ( [id] => 17282250 [patent_doc_number] => 11199274 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-14 [patent_title] => Safety system for a pressure vessel of a motor vehicle [patent_app_type] => utility [patent_app_number] => 16/363547 [patent_app_country] => US [patent_app_date] => 2019-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 5782 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16363547 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/363547
Safety system for a pressure vessel of a motor vehicle Mar 24, 2019 Issued
Array ( [id] => 17800802 [patent_doc_number] => 11415092 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-16 [patent_title] => Fuel tank check valve [patent_app_type] => utility [patent_app_number] => 17/046643 [patent_app_country] => US [patent_app_date] => 2019-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 21 [patent_no_of_words] => 8455 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17046643 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/046643
Fuel tank check valve Mar 17, 2019 Issued
Array ( [id] => 16298640 [patent_doc_number] => 20200284363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => AXIAL FLOW CHECK VALVE [patent_app_type] => utility [patent_app_number] => 16/297618 [patent_app_country] => US [patent_app_date] => 2019-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1389 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16297618 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/297618
AXIAL FLOW CHECK VALVE Mar 8, 2019 Abandoned
Array ( [id] => 16254421 [patent_doc_number] => 20200263795 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => CHECK VALVE [patent_app_type] => utility [patent_app_number] => 16/275924 [patent_app_country] => US [patent_app_date] => 2019-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4577 [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] => 16275924 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/275924
Check valve Feb 13, 2019 Issued
Array ( [id] => 17307992 [patent_doc_number] => 11209090 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-28 [patent_title] => Bypass valve assembly with integrated flow control valve [patent_app_type] => utility [patent_app_number] => 16/266450 [patent_app_country] => US [patent_app_date] => 2019-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 21 [patent_no_of_words] => 7493 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16266450 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/266450
Bypass valve assembly with integrated flow control valve Feb 3, 2019 Issued
Array ( [id] => 16223717 [patent_doc_number] => 20200248834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => LOW-PROFILE, LARGE-APERTURE, REMOTELY-TRIGGERED VALVE [patent_app_type] => utility [patent_app_number] => 16/263552 [patent_app_country] => US [patent_app_date] => 2019-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3879 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16263552 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/263552
Low-profile, large-aperture, remotely-triggered valve Jan 30, 2019 Issued
Array ( [id] => 16241912 [patent_doc_number] => 20200259146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => Venting Device and Method for Manufacturing the Same [patent_app_type] => utility [patent_app_number] => 16/637538 [patent_app_country] => US [patent_app_date] => 2019-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9604 [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] => 16637538 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/637538
Venting device and method for manufacturing the same Jan 22, 2019 Issued
Array ( [id] => 14717181 [patent_doc_number] => 20190249654 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => ONE-WAY VALVE DEVICE [patent_app_type] => utility [patent_app_number] => 16/253067 [patent_app_country] => US [patent_app_date] => 2019-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2320 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16253067 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/253067
One-way valve device Jan 20, 2019 Issued
Array ( [id] => 14311653 [patent_doc_number] => 20190145530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => VALVE AND FLUID CONTROL APPARATUS [patent_app_type] => utility [patent_app_number] => 16/249941 [patent_app_country] => US [patent_app_date] => 2019-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9571 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16249941 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/249941
Valve and fluid control appratus Jan 16, 2019 Issued
Array ( [id] => 15964791 [patent_doc_number] => 20200166147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => NONRETURN VALVE [patent_app_type] => utility [patent_app_number] => 16/250115 [patent_app_country] => US [patent_app_date] => 2019-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4977 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16250115 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/250115
NONRETURN VALVE Jan 16, 2019 Abandoned
Array ( [id] => 16044149 [patent_doc_number] => 10683939 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-06-16 [patent_title] => Ocean depth automatic compensation type full-ocean-depth hydraulic control water stop valve [patent_app_type] => utility [patent_app_number] => 16/245841 [patent_app_country] => US [patent_app_date] => 2019-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3855 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [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] => 16245841 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/245841
Ocean depth automatic compensation type full-ocean-depth hydraulic control water stop valve Jan 10, 2019 Issued
Array ( [id] => 16493145 [patent_doc_number] => 10859174 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-08 [patent_title] => Check valves [patent_app_type] => utility [patent_app_number] => 16/243267 [patent_app_country] => US [patent_app_date] => 2019-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 3616 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16243267 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/243267
Check valves Jan 8, 2019 Issued
Array ( [id] => 15709721 [patent_doc_number] => 20200101626 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => HEAT DISSIPATING SYSTEM OF ROBOT [patent_app_type] => utility [patent_app_number] => 16/239373 [patent_app_country] => US [patent_app_date] => 2019-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2850 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16239373 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/239373
Heat dissipating system of robot Jan 2, 2019 Issued
Array ( [id] => 16262063 [patent_doc_number] => 10753490 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-25 [patent_title] => Clapper valve [patent_app_type] => utility [patent_app_number] => 16/233711 [patent_app_country] => US [patent_app_date] => 2018-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 11470 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16233711 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/233711
Clapper valve Dec 26, 2018 Issued
Array ( [id] => 14503473 [patent_doc_number] => 20190195391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => COOLING DEVICE FOR ADDITIVE INJECTION VALVE [patent_app_type] => utility [patent_app_number] => 16/227187 [patent_app_country] => US [patent_app_date] => 2018-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6653 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16227187 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/227187
Cooling device for additive injection valve Dec 19, 2018 Issued
Array ( [id] => 16044161 [patent_doc_number] => 10683945 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-16 [patent_title] => Compressed natural gas (CNG) pressure regulator [patent_app_type] => utility [patent_app_number] => 16/220274 [patent_app_country] => US [patent_app_date] => 2018-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6639 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16220274 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/220274
Compressed natural gas (CNG) pressure regulator Dec 13, 2018 Issued
Array ( [id] => 15467249 [patent_doc_number] => 10549484 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-04 [patent_title] => Method and device for the sterile connection of pipes [patent_app_type] => utility [patent_app_number] => 16/208931 [patent_app_country] => US [patent_app_date] => 2018-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 60 [patent_no_of_words] => 12263 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16208931 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/208931
Method and device for the sterile connection of pipes Dec 3, 2018 Issued
Array ( [id] => 15995743 [patent_doc_number] => 20200173742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => THERMAL WAX BYPASS VALVE UTILIZING BOOT WITH WAX SEPARATORS [patent_app_type] => utility [patent_app_number] => 16/207430 [patent_app_country] => US [patent_app_date] => 2018-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1236 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16207430 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/207430
Thermal wax bypass valve utilizing boot with wax separators Dec 2, 2018 Issued
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