Search

Andrew D. Kosar

Supervisory Patent Examiner (ID: 17235, Phone: (571)272-0913 , Office: P/1625 )

Most Active Art Unit
1654
Art Unit(s)
1600, 1654, 1622, 1625
Total Applications
945
Issued Applications
291
Pending Applications
355
Abandoned Applications
302

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12855715 [patent_doc_number] => 20180177079 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => INFORMATION PROCESSING DEVICE AND ELECTRONIC DEVICE COOLING METHOD [patent_app_type] => utility [patent_app_number] => 15/832947 [patent_app_country] => US [patent_app_date] => 2017-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6116 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 15832947 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/832947
INFORMATION PROCESSING DEVICE AND ELECTRONIC DEVICE COOLING METHOD Dec 5, 2017 Abandoned
Array ( [id] => 15325481 [patent_doc_number] => 20200003070 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => RAW MATERIAL GAS LIQUEFYING DEVICE AND METHOD OF CONTROLLING THIS RAW MATERIAL GAS LIQUEFYING DEVICE [patent_app_type] => utility [patent_app_number] => 16/465430 [patent_app_country] => US [patent_app_date] => 2017-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11110 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16465430 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/465430
Raw material gas liquefying device and method of controlling this raw material gas liquefying device Dec 3, 2017 Issued
Array ( [id] => 14409127 [patent_doc_number] => 20190170407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => MAGNETIC COOLING SYSTEMS [patent_app_type] => utility [patent_app_number] => 15/830182 [patent_app_country] => US [patent_app_date] => 2017-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3819 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15830182 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/830182
MAGNETIC COOLING SYSTEMS Dec 3, 2017 Abandoned
Array ( [id] => 18400011 [patent_doc_number] => 11662140 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-30 [patent_title] => Raw material gas liquefying device and method of controlling this raw material gas liquefying device [patent_app_type] => utility [patent_app_number] => 16/465529 [patent_app_country] => US [patent_app_date] => 2017-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 11394 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 310 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16465529 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/465529
Raw material gas liquefying device and method of controlling this raw material gas liquefying device Dec 3, 2017 Issued
Array ( [id] => 18445186 [patent_doc_number] => 11680747 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-20 [patent_title] => Method and installation for cryogenic separation of a gaseous mixture by methane scrubbing [patent_app_type] => utility [patent_app_number] => 16/349698 [patent_app_country] => US [patent_app_date] => 2017-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3812 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 373 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16349698 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/349698
Method and installation for cryogenic separation of a gaseous mixture by methane scrubbing Nov 15, 2017 Issued
Array ( [id] => 14838331 [patent_doc_number] => 20190277566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-12 [patent_title] => METHOD FOR CRYOGENICALLY SEPARATING A NATURAL GAS STREAM [patent_app_type] => utility [patent_app_number] => 16/348186 [patent_app_country] => US [patent_app_date] => 2017-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2644 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 16348186 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/348186
METHOD FOR CRYOGENICALLY SEPARATING A NATURAL GAS STREAM Nov 7, 2017 Abandoned
Array ( [id] => 12220416 [patent_doc_number] => 20180058776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-01 [patent_title] => 'MAIN HEAT EXCHANGER AND A PROCESS FOR COOLING A TUBE SIDE STREAM' [patent_app_type] => utility [patent_app_number] => 15/805742 [patent_app_country] => US [patent_app_date] => 2017-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7272 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 15 [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] => 15805742 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/805742
MAIN HEAT EXCHANGER AND A PROCESS FOR COOLING A TUBE SIDE STREAM Nov 6, 2017 Abandoned
Array ( [id] => 16484954 [patent_doc_number] => 20200378556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => CRYOGENIC STORAGE SYSTEM WITH IMPROVED TEMPERATURE STABILITY [patent_app_type] => utility [patent_app_number] => 16/496642 [patent_app_country] => US [patent_app_date] => 2017-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9541 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 16496642 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/496642
CRYOGENIC STORAGE SYSTEM WITH IMPROVED TEMPERATURE STABILITY Oct 25, 2017 Abandoned
Array ( [id] => 14717715 [patent_doc_number] => 20190249921 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => NATURAL GAS LIQUEFACTION SYSTEM INCLUDING AN INTEGRALLY-GEARED TURBO-COMPRESSOR [patent_app_type] => utility [patent_app_number] => 16/345454 [patent_app_country] => US [patent_app_date] => 2017-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9425 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16345454 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/345454
NATURAL GAS LIQUEFACTION SYSTEM INCLUDING AN INTEGRALLY-GEARED TURBO-COMPRESSOR Oct 24, 2017 Pending
Array ( [id] => 12186498 [patent_doc_number] => 20180045434 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-15 [patent_title] => 'REFRIGERATION DEVICE' [patent_app_type] => utility [patent_app_number] => 15/790657 [patent_app_country] => US [patent_app_date] => 2017-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4930 [patent_no_of_claims] => 6 [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] => 15790657 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/790657
REFRIGERATION DEVICE Oct 22, 2017 Abandoned
Array ( [id] => 14216331 [patent_doc_number] => 20190120550 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => PHASE IMPLEMENTATION OF NATURAL GAS LIQUID RECOVERY PLANTS [patent_app_type] => utility [patent_app_number] => 15/789463 [patent_app_country] => US [patent_app_date] => 2017-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6305 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15789463 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/789463
Phase implementation of natural gas liquid recovery plants Oct 19, 2017 Issued
Array ( [id] => 12160048 [patent_doc_number] => 20180031315 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-01 [patent_title] => 'Carbon Dioxide Capture from Flu Gas' [patent_app_type] => utility [patent_app_number] => 15/728014 [patent_app_country] => US [patent_app_date] => 2017-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10376 [patent_no_of_claims] => 20 [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] => 15728014 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/728014
Carbon Dioxide Capture from Flu Gas Oct 8, 2017 Pending
Array ( [id] => 12127262 [patent_doc_number] => 20180010848 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-11 [patent_title] => 'AIR SEPARATION METHOD AND APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/693653 [patent_app_country] => US [patent_app_date] => 2017-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 10292 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 30 [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] => 15693653 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/693653
AIR SEPARATION METHOD AND APPARATUS Aug 31, 2017 Abandoned
Array ( [id] => 14536773 [patent_doc_number] => 20190204008 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-04 [patent_title] => ABOVE CRYOGENIC SEPARATION PROCESS FOR PROPANE DEHYDROGENATION REACTOR EFFLUENT [patent_app_type] => utility [patent_app_number] => 16/328053 [patent_app_country] => US [patent_app_date] => 2017-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8404 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16328053 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/328053
ABOVE CRYOGENIC SEPARATION PROCESS FOR PROPANE DEHYDROGENATION REACTOR EFFLUENT Aug 20, 2017 Abandoned
Array ( [id] => 16825414 [patent_doc_number] => 20210140707 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => ARCTIC CASCADE METHOD FOR NATURAL GAS LIQUEFACTION IN A HIGH-PRESSURE CYCLE WITH PRE-COOLING BY ETHANE AND SUB-COOLING BY NITROGEN, AND A PLANT FOR ITS IMPLEMENTATION [patent_app_type] => utility [patent_app_number] => 16/493089 [patent_app_country] => US [patent_app_date] => 2017-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2615 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16493089 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/493089
Arctic cascade method for natural gas liquefaction in a high-pressure cycle with pre-cooling by ethane and sub-cooling by nitrogen, and a plant for its implementation Aug 9, 2017 Issued
Array ( [id] => 16113515 [patent_doc_number] => 20200208780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => BOIL-OFF GAS RELIQUEFACTION SYSTEM [patent_app_type] => utility [patent_app_number] => 16/615748 [patent_app_country] => US [patent_app_date] => 2017-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21122 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16615748 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/615748
BOIL-OFF GAS RELIQUEFACTION SYSTEM Aug 2, 2017 Abandoned
Array ( [id] => 15930215 [patent_doc_number] => 20200156741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => BOIL-OFF GAS RELIQUEFACTION SYSTEM AND METHOD FOR SHIP AND METHOD FOR STARTING BOIL-OFF GAS RELIQUEFACTION SYSTEM FOR SHIP [patent_app_type] => utility [patent_app_number] => 16/635479 [patent_app_country] => US [patent_app_date] => 2017-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11472 [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] => 16635479 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/635479
BOIL-OFF GAS RELIQUEFACTION SYSTEM AND METHOD FOR SHIP AND METHOD FOR STARTING BOIL-OFF GAS RELIQUEFACTION SYSTEM FOR SHIP Aug 2, 2017 Pending
Array ( [id] => 17725976 [patent_doc_number] => 11382339 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-12 [patent_title] => Preparing and storing a free flowing frozen supplementary product [patent_app_type] => utility [patent_app_number] => 15/640985 [patent_app_country] => US [patent_app_date] => 2017-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 7442 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 636 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15640985 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/640985
Preparing and storing a free flowing frozen supplementary product Jul 2, 2017 Issued
Array ( [id] => 11980571 [patent_doc_number] => 20170284725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-05 [patent_title] => 'CRYOSTAT WITH A FIRST AND A SECOND HELIUM TANK, WHICH ARE SEPARATED FROM ONE ANOTHER IN A LIQUID-TIGHT MANNER AT LEAST IN A LOWER PART' [patent_app_type] => utility [patent_app_number] => 15/619044 [patent_app_country] => US [patent_app_date] => 2017-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10445 [patent_no_of_claims] => 20 [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] => 15619044 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/619044
CRYOSTAT WITH A FIRST AND A SECOND HELIUM TANK, WHICH ARE SEPARATED FROM ONE ANOTHER IN A LIQUID-TIGHT MANNER AT LEAST IN A LOWER PART Jun 8, 2017 Abandoned
Array ( [id] => 14932317 [patent_doc_number] => 20190301796 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => METHOD FOR CONSTRUCTING OR ALTERING A MATTER- AND/OR HEAT-EXCHANGE DEVICE [patent_app_type] => utility [patent_app_number] => 16/307655 [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] => 15515 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16307655 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/307655
METHOD FOR CONSTRUCTING OR ALTERING A MATTER- AND/OR HEAT-EXCHANGE DEVICE Jun 1, 2017 Abandoned
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