Search

Webeshet Mengesha

Examiner (ID: 720, Phone: (571)270-1793 , Office: P/3744 )

Most Active Art Unit
3763
Art Unit(s)
3763, 3784, 3744
Total Applications
509
Issued Applications
202
Pending Applications
79
Abandoned Applications
234

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17445021 [patent_doc_number] => 20220065526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => LIQUID NATURAL GAS PROCESSING WITH HYDROGEN PRODUCTION [patent_app_type] => utility [patent_app_number] => 17/321092 [patent_app_country] => US [patent_app_date] => 2021-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15331 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17321092 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/321092
LIQUID NATURAL GAS PROCESSING WITH HYDROGEN PRODUCTION May 13, 2021 Abandoned
Array ( [id] => 17429408 [patent_doc_number] => 20220057117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => LIQUID AMMONIA, SODIUM NITRATE AND LITHIUM BROMIDE DIFFUSION REFRIGERATION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/320474 [patent_app_country] => US [patent_app_date] => 2021-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2573 [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] => 17320474 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/320474
LIQUID AMMONIA, SODIUM NITRATE AND LITHIUM BROMIDE DIFFUSION REFRIGERATION SYSTEM May 13, 2021 Abandoned
Array ( [id] => 18436925 [patent_doc_number] => 20230184219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => COOLING TOWER AND CHILLER SYSTEM COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 17/924611 [patent_app_country] => US [patent_app_date] => 2021-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8668 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17924611 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/924611
COOLING TOWER AND CHILLER SYSTEM COMPRISING SAME May 3, 2021 Pending
Array ( [id] => 18473058 [patent_doc_number] => 20230207346 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => TEMPERATURE-CONTROL DEVICE, SYSTEM, AND METHOD FOR CONTROLLING THE TEMPERATURE OF A PROBER TABLE FOR SEMICONDUCTOR WAFERS AND/OR HYBRIDS [patent_app_type] => utility [patent_app_number] => 17/925956 [patent_app_country] => US [patent_app_date] => 2021-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10525 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17925956 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/925956
TEMPERATURE-CONTROL DEVICE, SYSTEM, AND METHOD FOR CONTROLLING THE TEMPERATURE OF A PROBER TABLE FOR SEMICONDUCTOR WAFERS AND/OR HYBRIDS Apr 20, 2021 Abandoned
Array ( [id] => 18344914 [patent_doc_number] => 20230133024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => METHOD FOR STORING A BIOGAS IN A TANK AND ASSOCIATED SYSTEM [patent_app_type] => utility [patent_app_number] => 17/917526 [patent_app_country] => US [patent_app_date] => 2021-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3552 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17917526 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/917526
METHOD FOR STORING A BIOGAS IN A TANK AND ASSOCIATED SYSTEM Mar 30, 2021 Pending
Array ( [id] => 16963921 [patent_doc_number] => 20210215420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => HEAVY HYDROCARBON REMOVAL FROM LEAN GAS TO LNG LIQUEFACTION [patent_app_type] => utility [patent_app_number] => 17/214072 [patent_app_country] => US [patent_app_date] => 2021-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7926 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17214072 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/214072
HEAVY HYDROCARBON REMOVAL FROM LEAN GAS TO LNG LIQUEFACTION Mar 25, 2021 Pending
Array ( [id] => 18452880 [patent_doc_number] => 20230194160 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => LIQUEFIED GAS STORAGE FACILITY [patent_app_type] => utility [patent_app_number] => 17/919423 [patent_app_country] => US [patent_app_date] => 2021-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3206 [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] => 17919423 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/919423
LIQUEFIED GAS STORAGE FACILITY Mar 22, 2021 Pending
Array ( [id] => 17142720 [patent_doc_number] => 20210310732 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => PRODUCT GAS SUPPLY QUANTITY ADJUSTMENT DEVICE AND AIR SEPARATION APPARATUS COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 17/208273 [patent_app_country] => US [patent_app_date] => 2021-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7190 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17208273 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/208273
Product gas supply quantity adjustment device and air separation apparatus comprising same Mar 21, 2021 Issued
Array ( [id] => 18406597 [patent_doc_number] => 20230167948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => SYSTEM FOR MONITORING THE FUNCTION OF A PRESSURE RELIEF VALVE OF A CRYOGENIC VESSEL ON A VEHICLE ROOF [patent_app_type] => utility [patent_app_number] => 17/995183 [patent_app_country] => US [patent_app_date] => 2021-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5192 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17995183 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/995183
SYSTEM FOR MONITORING THE FUNCTION OF A PRESSURE RELIEF VALVE OF A CRYOGENIC VESSEL ON A VEHICLE ROOF Mar 2, 2021 Pending
Array ( [id] => 16886480 [patent_doc_number] => 20210172676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => PREPARING HYDROCARBON STREAMS FOR STORAGE [patent_app_type] => utility [patent_app_number] => 17/178613 [patent_app_country] => US [patent_app_date] => 2021-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3591 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17178613 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/178613
Preparing hydrocarbon streams for storage Feb 17, 2021 Issued
Array ( [id] => 17793249 [patent_doc_number] => 20220252340 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => SYSTEMS AND PROCESSES FOR STATIONARY AND MOBILE NATURAL GAS LIQUEFACTION [patent_app_type] => utility [patent_app_number] => 17/168427 [patent_app_country] => US [patent_app_date] => 2021-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8625 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17168427 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/168427
SYSTEMS AND PROCESSES FOR STATIONARY AND MOBILE NATURAL GAS LIQUEFACTION Feb 4, 2021 Abandoned
Array ( [id] => 19226384 [patent_doc_number] => 12006017 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Boil-off gas reliquefication apparatus and method for vessel [patent_app_type] => utility [patent_app_number] => 17/148182 [patent_app_country] => US [patent_app_date] => 2021-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 18411 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 388 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17148182 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/148182
Boil-off gas reliquefication apparatus and method for vessel Jan 12, 2021 Issued
Array ( [id] => 17705711 [patent_doc_number] => 20220205717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => RECOVERY OF NONCONDENSABLE GAS COMPONENTS FROM A GASEOUS MIXTURE [patent_app_type] => utility [patent_app_number] => 17/139949 [patent_app_country] => US [patent_app_date] => 2020-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11126 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17139949 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/139949
RECOVERY OF NONCONDENSABLE GAS COMPONENTS FROM A GASEOUS MIXTURE Dec 30, 2020 Abandoned
Array ( [id] => 17689033 [patent_doc_number] => 20220196325 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => METHOD AND APPARATUS FOR IMPROVING START-UP FOR AN AIR SEPARATION APPARATUS [patent_app_type] => utility [patent_app_number] => 17/125823 [patent_app_country] => US [patent_app_date] => 2020-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3374 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 17125823 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/125823
METHOD AND APPARATUS FOR IMPROVING START-UP FOR AN AIR SEPARATION APPARATUS Dec 16, 2020 Abandoned
Array ( [id] => 17215500 [patent_doc_number] => 20210348838 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => SYSTEM AND METHOD FOR NATURAL GAS AND NITROGEN LIQUEFACTION WITH DIRECT DRIVE MACHINES FOR TURBINES AND BOOSTERS [patent_app_type] => utility [patent_app_number] => 17/120403 [patent_app_country] => US [patent_app_date] => 2020-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4329 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 363 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17120403 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/120403
SYSTEM AND METHOD FOR NATURAL GAS AND NITROGEN LIQUEFACTION WITH DIRECT DRIVE MACHINES FOR TURBINES AND BOOSTERS Dec 13, 2020 Abandoned
Array ( [id] => 18333567 [patent_doc_number] => 20230125515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => MIXING DEVICE PROMOTING A HOMOGENEOUS DISTRIBUTION OF A DIPHASIC MIXTURE, HEAT EXCHANGE FACILITY AND ASSOCIATED MIXING METHOD [patent_app_type] => utility [patent_app_number] => 17/786928 [patent_app_country] => US [patent_app_date] => 2020-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11514 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17786928 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/786928
MIXING DEVICE PROMOTING A HOMOGENEOUS DISTRIBUTION OF A DIPHASIC MIXTURE, HEAT EXCHANGE FACILITY AND ASSOCIATED MIXING METHOD Dec 6, 2020 Pending
Array ( [id] => 16809175 [patent_doc_number] => 20210131728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => PROCESS AND APPARATUS FOR SEPARATING HYDROCARBON [patent_app_type] => utility [patent_app_number] => 17/089402 [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] => 9304 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17089402 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/089402
PROCESS AND APPARATUS FOR SEPARATING HYDROCARBON Nov 3, 2020 Abandoned
Array ( [id] => 16672671 [patent_doc_number] => 20210061434 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => BOIL-OFF GAS RE-LIQUEFYING DEVICE AND METHOD FOR SHIP [patent_app_type] => utility [patent_app_number] => 17/084359 [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] => 18408 [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] => 17084359 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/084359
Boil-off gas re-liquefying device and method for ship Oct 28, 2020 Issued
Array ( [id] => 16809173 [patent_doc_number] => 20210131726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => EQUIPMENT FOR MANUFACTURING LIQUID HYDROGEN [patent_app_type] => utility [patent_app_number] => 17/083091 [patent_app_country] => US [patent_app_date] => 2020-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3551 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17083091 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/083091
EQUIPMENT FOR MANUFACTURING LIQUID HYDROGEN Oct 27, 2020 Abandoned
Array ( [id] => 16779096 [patent_doc_number] => 20210116174 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => HYDROCARBON GAS PROCESSING [patent_app_type] => utility [patent_app_number] => 17/072657 [patent_app_country] => US [patent_app_date] => 2020-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7353 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 502 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17072657 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/072657
HYDROCARBON GAS PROCESSING Oct 15, 2020 Abandoned
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