Search

Ming Cheung Po

Examiner (ID: 1071, Phone: (571)270-5552 , Office: P/1771 )

Most Active Art Unit
1771
Art Unit(s)
1771, 1797
Total Applications
779
Issued Applications
260
Pending Applications
97
Abandoned Applications
456

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18879372 [patent_doc_number] => 20240002741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => IMPROVEMENTS RELATING TO HYDROCARBON RECOVERY [patent_app_type] => utility [patent_app_number] => 18/254932 [patent_app_country] => US [patent_app_date] => 2020-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3736 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18254932 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/254932
IMPROVEMENTS RELATING TO HYDROCARBON RECOVERY Nov 29, 2020 Pending
Array ( [id] => 16901004 [patent_doc_number] => 20210179920 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => Synergistic Blends Of Anti-Agglomerant Gas Hydrate Inhibitors With Alkoxylates Of Fatty Alcohols, Fatty Amines And Fatty Acids [patent_app_type] => utility [patent_app_number] => 17/099432 [patent_app_country] => US [patent_app_date] => 2020-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15206 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -38 [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] => 17099432 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/099432
Synergistic Blends Of Anti-Agglomerant Gas Hydrate Inhibitors With Alkoxylates Of Fatty Alcohols, Fatty Amines And Fatty Acids Nov 15, 2020 Abandoned
Array ( [id] => 19536886 [patent_doc_number] => 12129427 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Synergistic blends of anti-agglomerant gas hydrate inhibitors with quaternary alkyl ammonium compounds [patent_app_type] => utility [patent_app_number] => 17/098982 [patent_app_country] => US [patent_app_date] => 2020-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14008 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17098982 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/098982
Synergistic blends of anti-agglomerant gas hydrate inhibitors with quaternary alkyl ammonium compounds Nov 15, 2020 Issued
Array ( [id] => 18093358 [patent_doc_number] => 20220411699 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => METHOD FOR PRODUCING RENEWABLE FUEL AND BASE OIL [patent_app_type] => utility [patent_app_number] => 17/776902 [patent_app_country] => US [patent_app_date] => 2020-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12287 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17776902 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/776902
METHOD FOR PRODUCING RENEWABLE FUEL AND BASE OIL Nov 12, 2020 Issued
Array ( [id] => 18093358 [patent_doc_number] => 20220411699 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => METHOD FOR PRODUCING RENEWABLE FUEL AND BASE OIL [patent_app_type] => utility [patent_app_number] => 17/776902 [patent_app_country] => US [patent_app_date] => 2020-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12287 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17776902 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/776902
METHOD FOR PRODUCING RENEWABLE FUEL AND BASE OIL Nov 12, 2020 Issued
Array ( [id] => 18122906 [patent_doc_number] => 20230008516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => ANTIFOULANT COMPOSITION AND METHOD FOR A NATURAL GAS PROCESSING PLANT [patent_app_type] => utility [patent_app_number] => 17/784990 [patent_app_country] => US [patent_app_date] => 2020-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2230 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17784990 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/784990
ANTIFOULANT COMPOSITION AND METHOD FOR A NATURAL GAS PROCESSING PLANT Sep 14, 2020 Abandoned
Array ( [id] => 16963127 [patent_doc_number] => 20210214626 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => Method and System for Extracting Methane Gas, Converting it to Clathrates, and Transporting it for Use [patent_app_type] => utility [patent_app_number] => 17/020301 [patent_app_country] => US [patent_app_date] => 2020-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12085 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17020301 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/020301
Method and System for Extracting Methane Gas, Converting it to Clathrates, and Transporting it for Use Sep 13, 2020 Abandoned
Array ( [id] => 17459163 [patent_doc_number] => 20220072467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => SYSTEM AND METHOD FOR CONDITIONING GAS FOR DOWNHOLE APPLICATIONS [patent_app_type] => utility [patent_app_number] => 17/015323 [patent_app_country] => US [patent_app_date] => 2020-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7915 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17015323 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/015323
SYSTEM AND METHOD FOR CONDITIONING GAS FOR DOWNHOLE APPLICATIONS Sep 8, 2020 Abandoned
Array ( [id] => 17913460 [patent_doc_number] => 20220315855 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => Systems and Methods for Conversion of Unsorted Solid Wastes [patent_app_type] => utility [patent_app_number] => 17/639526 [patent_app_country] => US [patent_app_date] => 2020-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6409 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17639526 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/639526
Systems and methods for conversion of unsorted solid wastes Sep 8, 2020 Issued
Array ( [id] => 18504801 [patent_doc_number] => 11702606 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Compositions and methods for marking hydrocarbon compositions with non-mutagenic dyes [patent_app_type] => utility [patent_app_number] => 17/009258 [patent_app_country] => US [patent_app_date] => 2020-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3945 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17009258 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/009258
Compositions and methods for marking hydrocarbon compositions with non-mutagenic dyes Aug 31, 2020 Issued
Array ( [id] => 17946010 [patent_doc_number] => 20220333027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => REDUCING FRICTION IN COMBUSTION ENGINES THROUGH FUEL ADDITIVES [patent_app_type] => utility [patent_app_number] => 17/639735 [patent_app_country] => US [patent_app_date] => 2020-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3290 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17639735 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/639735
REDUCING FRICTION IN COMBUSTION ENGINES THROUGH FUEL ADDITIVES Aug 30, 2020 Abandoned
Array ( [id] => 16674214 [patent_doc_number] => 20210062977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => ODORANT PUMP [patent_app_type] => utility [patent_app_number] => 17/004246 [patent_app_country] => US [patent_app_date] => 2020-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2540 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17004246 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/004246
ODORANT PUMP Aug 26, 2020 Abandoned
Array ( [id] => 16628932 [patent_doc_number] => 20210047585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => Fexible Inline Pilaster Wick [patent_app_type] => utility [patent_app_number] => 16/991964 [patent_app_country] => US [patent_app_date] => 2020-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7224 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16991964 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/991964
Fexible Inline Pilaster Wick Aug 11, 2020 Abandoned
Array ( [id] => 17414282 [patent_doc_number] => 20220049186 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => COMPOSITION AND METHOD FOR PREPARING THERMOCHROMIC PIGMENT DISPERSIONS AND THEIR USE IN COLOR-CHANGING CANDLES WITH IMPROVED COLOR REVERSIBILITY AND BURN PERFORMANCE [patent_app_type] => utility [patent_app_number] => 16/990010 [patent_app_country] => US [patent_app_date] => 2020-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3165 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16990010 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/990010
COMPOSITION AND METHOD FOR PREPARING THERMOCHROMIC PIGMENT DISPERSIONS AND THEIR USE IN COLOR-CHANGING CANDLES WITH IMPROVED COLOR REVERSIBILITY AND BURN PERFORMANCE Aug 10, 2020 Abandoned
Array ( [id] => 16793172 [patent_doc_number] => 20210122989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-29 [patent_title] => PROCESS FOR FORMING A SOLID FUEL COMPOSITION FROM MIXED SOLID WASTE [patent_app_type] => utility [patent_app_number] => 16/988214 [patent_app_country] => US [patent_app_date] => 2020-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17962 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16988214 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/988214
Process for forming a solid fuel composition from mixed solid waste Aug 6, 2020 Issued
Array ( [id] => 17399857 [patent_doc_number] => 20220041947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => COCONUT SHELL CHARCOAL LOG [patent_app_type] => utility [patent_app_number] => 16/984153 [patent_app_country] => US [patent_app_date] => 2020-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1718 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16984153 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/984153
COCONUT SHELL CHARCOAL LOG Aug 3, 2020 Abandoned
Array ( [id] => 16437316 [patent_doc_number] => 20200354642 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => Fuel Composition Comprising Detergent and Quaternary Ammonium Salt Additive [patent_app_type] => utility [patent_app_number] => 16/938497 [patent_app_country] => US [patent_app_date] => 2020-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13709 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16938497 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/938497
Fuel Composition Comprising Detergent and Quaternary Ammonium Salt Additive Jul 23, 2020 Pending
Array ( [id] => 17830387 [patent_doc_number] => 20220267691 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => METHOD AND AN APPARATUS FOR DRY PROCESSING HOT COAL AND COKE [patent_app_type] => utility [patent_app_number] => 17/631519 [patent_app_country] => US [patent_app_date] => 2020-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5990 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17631519 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/631519
METHOD AND AN APPARATUS FOR DRY PROCESSING HOT COAL AND COKE Jul 23, 2020 Abandoned
Array ( [id] => 16621753 [patent_doc_number] => 20210040406 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => DIVIDED SOUR NATURAL GAS TREATING SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 16/932387 [patent_app_country] => US [patent_app_date] => 2020-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4902 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16932387 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/932387
DIVIDED SOUR NATURAL GAS TREATING SYSTEMS AND METHODS Jul 16, 2020 Abandoned
Array ( [id] => 19354254 [patent_doc_number] => 12054685 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-08-06 [patent_title] => Coupling high yield biochemical intermediates for fuel production [patent_app_type] => utility [patent_app_number] => 16/929439 [patent_app_country] => US [patent_app_date] => 2020-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 7367 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16929439 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/929439
Coupling high yield biochemical intermediates for fuel production Jul 14, 2020 Issued
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