Search

Anna M. Crowell

Examiner (ID: 8610, Phone: (571)272-1432 , Office: P/1716 )

Most Active Art Unit
1716
Art Unit(s)
1716, 1792, 1763
Total Applications
722
Issued Applications
303
Pending Applications
102
Abandoned Applications
338

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17141911 [patent_doc_number] => 20210309923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => PROCESS FOR DESULFURIZATION OF HYDROCARBONS [patent_app_type] => utility [patent_app_number] => 17/054544 [patent_app_country] => US [patent_app_date] => 2019-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6225 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17054544 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/054544
PROCESS FOR DESULFURIZATION OF HYDROCARBONS May 27, 2019 Abandoned
Array ( [id] => 18428886 [patent_doc_number] => 11674097 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Upgrading of pyrolysis tar and flash bottoms [patent_app_type] => utility [patent_app_number] => 16/972363 [patent_app_country] => US [patent_app_date] => 2019-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 22077 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16972363 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/972363
Upgrading of pyrolysis tar and flash bottoms May 23, 2019 Issued
Array ( [id] => 18187703 [patent_doc_number] => 11578274 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-14 [patent_title] => Multi-stage fluidized catalytic reaction process of petroleum hydrocarbons and an apparatus thereof [patent_app_type] => utility [patent_app_number] => 17/059173 [patent_app_country] => US [patent_app_date] => 2019-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 7866 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 317 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17059173 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/059173
Multi-stage fluidized catalytic reaction process of petroleum hydrocarbons and an apparatus thereof Apr 29, 2019 Issued
Array ( [id] => 14747979 [patent_doc_number] => 20190257163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-22 [patent_title] => Shale-Gas Separator Discharge Diffuser [patent_app_type] => utility [patent_app_number] => 16/400015 [patent_app_country] => US [patent_app_date] => 2019-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6834 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16400015 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/400015
Shale-gas separator discharge diffuser Apr 29, 2019 Issued
Array ( [id] => 16855111 [patent_doc_number] => 20210155856 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => PROCESS FOR PARTIAL UPGRADING OF HEAVY OIL [patent_app_type] => utility [patent_app_number] => 17/048637 [patent_app_country] => US [patent_app_date] => 2019-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15244 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17048637 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/048637
Process for partial upgrading of heavy oil Apr 18, 2019 Issued
Array ( [id] => 14579269 [patent_doc_number] => 20190217243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => SYSTEMS AND METHODS FOR REMOVING ELEMENTAL SULFUR FROM A HYDROCARBON FLUID [patent_app_type] => utility [patent_app_number] => 16/367839 [patent_app_country] => US [patent_app_date] => 2019-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3221 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16367839 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/367839
Systems and methods for removing elemental sulfur from a hydrocarbon fluid Mar 27, 2019 Issued
Array ( [id] => 16518891 [patent_doc_number] => 10870095 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-22 [patent_title] => Monitoring and control module for fluid catalytic cracking unit [patent_app_type] => utility [patent_app_number] => 16/298706 [patent_app_country] => US [patent_app_date] => 2019-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 23 [patent_no_of_words] => 17077 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16298706 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/298706
Monitoring and control module for fluid catalytic cracking unit Mar 10, 2019 Issued
Array ( [id] => 16369243 [patent_doc_number] => 10800986 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-10-13 [patent_title] => Paraffin control unit [patent_app_type] => utility [patent_app_number] => 16/288341 [patent_app_country] => US [patent_app_date] => 2019-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 15 [patent_no_of_words] => 7633 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16288341 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/288341
Paraffin control unit Feb 27, 2019 Issued
Array ( [id] => 14731781 [patent_doc_number] => 10385281 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-20 [patent_title] => Adsorbents and methods of use [patent_app_type] => utility [patent_app_number] => 16/285532 [patent_app_country] => US [patent_app_date] => 2019-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8376 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16285532 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/285532
Adsorbents and methods of use Feb 25, 2019 Issued
Array ( [id] => 16628921 [patent_doc_number] => 20210047574 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => HYDROCARBON RECOVERY FACILITY [patent_app_type] => utility [patent_app_number] => 16/976260 [patent_app_country] => US [patent_app_date] => 2019-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1874 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16976260 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/976260
Hydrocarbon recovery facility Feb 21, 2019 Issued
Array ( [id] => 14794377 [patent_doc_number] => 10400183 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-03 [patent_title] => Integrated process for activating hydroprocessing catalysts with in-situ produced sulfides and disulphides [patent_app_type] => utility [patent_app_number] => 16/267942 [patent_app_country] => US [patent_app_date] => 2019-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2734 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 16267942 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/267942
Integrated process for activating hydroprocessing catalysts with in-situ produced sulfides and disulphides Feb 4, 2019 Issued
Array ( [id] => 14310109 [patent_doc_number] => 20190144758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => High-Yield Production of Fuels and Petro- and Oleo-Chemical Precursors from Vegetable Oils and Other Liquid Feedstocks in a Continuous-Flow Pyrolysis Reactor With or Without Catalysts [patent_app_type] => utility [patent_app_number] => 16/248240 [patent_app_country] => US [patent_app_date] => 2019-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13006 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16248240 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/248240
High-yield production of fuels and petro- and oleo-chemical precursors from vegetable oils and other liquid feedstocks in a continuous-flow pyrolysis reactor with or without catalysts Jan 14, 2019 Issued
Array ( [id] => 18187704 [patent_doc_number] => 11578275 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-14 [patent_title] => Process for upgrading oxygen containing renewable oil [patent_app_type] => utility [patent_app_number] => 16/961533 [patent_app_country] => US [patent_app_date] => 2019-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 35013 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 392 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16961533 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/961533
Process for upgrading oxygen containing renewable oil Jan 9, 2019 Issued
Array ( [id] => 17163128 [patent_doc_number] => 11149217 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => Method for converting heavy hydrocarbon feedstocks with recycling of a deasphalted oil [patent_app_type] => utility [patent_app_number] => 16/957078 [patent_app_country] => US [patent_app_date] => 2018-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 27449 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 499 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16957078 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/957078
Method for converting heavy hydrocarbon feedstocks with recycling of a deasphalted oil Dec 6, 2018 Issued
Array ( [id] => 14375555 [patent_doc_number] => 20190161690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => SYSTEM FOR PRODUCING AN AMERICAN PETROLEUM INSTITUTE STANDARDS GROUP III BASE STOCK FROM VACUUM GAS OIL [patent_app_type] => utility [patent_app_number] => 16/201070 [patent_app_country] => US [patent_app_date] => 2018-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6679 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 381 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16201070 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/201070
System for producing an American Petroleum Institute Standards Group III Base Stock from vacuum gas oil Nov 26, 2018 Issued
Array ( [id] => 17029899 [patent_doc_number] => 11091705 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-17 [patent_title] => Process for the production of aromatics with extraction before aromatization [patent_app_type] => utility [patent_app_number] => 16/767935 [patent_app_country] => US [patent_app_date] => 2018-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4657 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16767935 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/767935
Process for the production of aromatics with extraction before aromatization Nov 15, 2018 Issued
Array ( [id] => 17104513 [patent_doc_number] => 11124712 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-21 [patent_title] => Method of using high molecular weight aromatic polyol polyesters as demulsifiers for crude oil treatment [patent_app_type] => utility [patent_app_number] => 16/763839 [patent_app_country] => US [patent_app_date] => 2018-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4282 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16763839 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/763839
Method of using high molecular weight aromatic polyol polyesters as demulsifiers for crude oil treatment Nov 12, 2018 Issued
Array ( [id] => 17075059 [patent_doc_number] => 11111444 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-07 [patent_title] => Process for reducing nitrogen content of hydrocarbon feed [patent_app_type] => utility [patent_app_number] => 16/760251 [patent_app_country] => US [patent_app_date] => 2018-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3106 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [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] => 16760251 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/760251
Process for reducing nitrogen content of hydrocarbon feed Oct 29, 2018 Issued
Array ( [id] => 14597201 [patent_doc_number] => 10351785 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-16 [patent_title] => Integrated isomerization and hydrotreating apparatus [patent_app_type] => utility [patent_app_number] => 16/156393 [patent_app_country] => US [patent_app_date] => 2018-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6241 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16156393 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/156393
Integrated isomerization and hydrotreating apparatus Oct 9, 2018 Issued
Array ( [id] => 14162703 [patent_doc_number] => 20190108454 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-11 [patent_title] => HARNESSING MACHINE LEARNING & DATA ANALYTICS FOR A REAL TIME PREDICTIVE MODEL FOR A FCC PRE-TREATMENT UNIT [patent_app_type] => utility [patent_app_number] => 16/151086 [patent_app_country] => US [patent_app_date] => 2018-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4539 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16151086 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/151086
Harnessing machine learning and data analytics for a real time predictive model for a FCC pre-treatment unit Oct 2, 2018 Issued
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