Search

Tina Mei Seng Wong

Examiner (ID: 328, Phone: (571)272-2352 , Office: P/2874 )

Most Active Art Unit
2874
Art Unit(s)
2874
Total Applications
1804
Issued Applications
1448
Pending Applications
115
Abandoned Applications
267

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19318186 [patent_doc_number] => 20240239728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => Method and Plant for Producing Ethylene and/or Other Olefins by Steam Cracking [patent_app_type] => utility [patent_app_number] => 18/546459 [patent_app_country] => US [patent_app_date] => 2022-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5242 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18546459 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/546459
Method and plant for producing ethylene and/or other olefins by steam cracking Feb 14, 2022 Issued
Array ( [id] => 19354873 [patent_doc_number] => 12055306 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Indoor air pollution prevention system [patent_app_type] => utility [patent_app_number] => 17/668455 [patent_app_country] => US [patent_app_date] => 2022-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 8701 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 407 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17668455 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/668455
Indoor air pollution prevention system Feb 9, 2022 Issued
Array ( [id] => 18954046 [patent_doc_number] => 20240042373 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => A SYSTEM AND METHOD FOR DRY SORPTION [patent_app_type] => utility [patent_app_number] => 18/264555 [patent_app_country] => US [patent_app_date] => 2022-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7409 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18264555 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/264555
System and method for dry sorption Feb 8, 2022 Issued
Array ( [id] => 17631183 [patent_doc_number] => 20220166198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => GAS INSULATION APPARATUS [patent_app_type] => utility [patent_app_number] => 17/650305 [patent_app_country] => US [patent_app_date] => 2022-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3005 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17650305 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/650305
Gas insulation apparatus Feb 7, 2022 Issued
Array ( [id] => 17626214 [patent_doc_number] => 20220161229 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => ACTIVATED CARBON FIBER SHEET FOR MOTOR VEHICLE CANISTER [patent_app_type] => utility [patent_app_number] => 17/667209 [patent_app_country] => US [patent_app_date] => 2022-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8905 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17667209 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/667209
Activated carbon fiber sheet for motor vehicle canister Feb 7, 2022 Issued
Array ( [id] => 19456992 [patent_doc_number] => 12097463 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-24 [patent_title] => Gas stream purification by adsorption with pre-regeneration in a closed loop [patent_app_type] => utility [patent_app_number] => 17/592310 [patent_app_country] => US [patent_app_date] => 2022-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3187 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17592310 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/592310
Gas stream purification by adsorption with pre-regeneration in a closed loop Feb 2, 2022 Issued
Array ( [id] => 18763181 [patent_doc_number] => 11813562 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Systems and methods for capturing carbon dioxide in exhaust gas [patent_app_type] => utility [patent_app_number] => 17/590248 [patent_app_country] => US [patent_app_date] => 2022-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9084 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 17590248 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/590248
Systems and methods for capturing carbon dioxide in exhaust gas Jan 31, 2022 Issued
Array ( [id] => 19050740 [patent_doc_number] => 20240092709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => METHOD FOR PRODUCING PROPYLENE [patent_app_type] => utility [patent_app_number] => 18/275708 [patent_app_country] => US [patent_app_date] => 2022-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4511 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18275708 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/275708
METHOD FOR PRODUCING PROPYLENE Jan 25, 2022 Abandoned
Array ( [id] => 20186978 [patent_doc_number] => 12398083 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Mobile gas processing plant [patent_app_type] => utility [patent_app_number] => 17/579969 [patent_app_country] => US [patent_app_date] => 2022-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4676 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17579969 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/579969
Mobile gas processing plant Jan 19, 2022 Issued
Array ( [id] => 18518433 [patent_doc_number] => 11708311 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-25 [patent_title] => Process for isomerizing isobutane [patent_app_type] => utility [patent_app_number] => 17/575424 [patent_app_country] => US [patent_app_date] => 2022-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4314 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17575424 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/575424
Process for isomerizing isobutane Jan 12, 2022 Issued
Array ( [id] => 19961530 [patent_doc_number] => 12331013 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Production method for indan and hydrindane [patent_app_type] => utility [patent_app_number] => 18/270921 [patent_app_country] => US [patent_app_date] => 2022-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1586 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18270921 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/270921
Production method for indan and hydrindane Jan 12, 2022 Issued
Array ( [id] => 17577451 [patent_doc_number] => 20220134306 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => METHOD FOR ENHANCING VOLUMETRIC CAPACITY IN GAS STORAGE AND RELEASE SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/574898 [patent_app_country] => US [patent_app_date] => 2022-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24232 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17574898 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/574898
Method for enhancing volumetric capacity in gas storage and release systems Jan 12, 2022 Issued
Array ( [id] => 18467476 [patent_doc_number] => 20230201757 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => CARBON CAPTURE SYSTEM [patent_app_type] => utility [patent_app_number] => 17/565263 [patent_app_country] => US [patent_app_date] => 2021-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8589 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17565263 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/565263
Carbon capture system Dec 28, 2021 Issued
Array ( [id] => 18450077 [patent_doc_number] => 20230191354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => PROCESS AND APPARATUS FOR CONTACTING FEED AND CATALYST WITH IMPROVED FLUID DYNAMICS [patent_app_type] => utility [patent_app_number] => 17/556818 [patent_app_country] => US [patent_app_date] => 2021-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5446 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17556818 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/556818
PROCESS AND APPARATUS FOR CONTACTING FEED AND CATALYST WITH IMPROVED FLUID DYNAMICS Dec 19, 2021 Issued
Array ( [id] => 19676117 [patent_doc_number] => 12187968 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Method for preparing synthesis gas and aromatic hydrocarbon [patent_app_type] => utility [patent_app_number] => 17/796837 [patent_app_country] => US [patent_app_date] => 2021-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 12711 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [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] => 17796837 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/796837
Method for preparing synthesis gas and aromatic hydrocarbon Dec 10, 2021 Issued
Array ( [id] => 17689030 [patent_doc_number] => 20220196322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => SYSTEM AND METHOD FOR REMOVING NATURAL GAS LIQUIDS FROM RICH GAS [patent_app_type] => utility [patent_app_number] => 17/547402 [patent_app_country] => US [patent_app_date] => 2021-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3502 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17547402 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/547402
System and method for removing natural gas liquids from rich gas Dec 9, 2021 Issued
Array ( [id] => 17641846 [patent_doc_number] => 20220169584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => CATALYSTS FOR THE OXIDATIVE DEHYDROGENATION OF ALKANES [patent_app_type] => utility [patent_app_number] => 17/546103 [patent_app_country] => US [patent_app_date] => 2021-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 45939 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 17546103 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/546103
Catalysts for the oxidative dehydrogenation of alkanes Dec 8, 2021 Issued
Array ( [id] => 18921807 [patent_doc_number] => 20240024811 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => SYSTEM AND METHOD FOR RESOURCE-EFFICIENT CARBON DIOXIDE CAPTURE [patent_app_type] => utility [patent_app_number] => 18/255077 [patent_app_country] => US [patent_app_date] => 2021-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15467 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -105 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18255077 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/255077
System and method for resource-efficient carbon dioxide capture Dec 7, 2021 Issued
Array ( [id] => 17657328 [patent_doc_number] => 20220177793 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => PROCESS AND PLANT FOR REMOVING THIOLS FROM SYNTHESIS GAS [patent_app_type] => utility [patent_app_number] => 17/545090 [patent_app_country] => US [patent_app_date] => 2021-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5998 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17545090 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/545090
Process and plant for removing thiols from synthesis gas Dec 7, 2021 Issued
Array ( [id] => 19326144 [patent_doc_number] => 12043810 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Control scheme for amine contactor [patent_app_type] => utility [patent_app_number] => 17/544045 [patent_app_country] => US [patent_app_date] => 2021-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6089 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17544045 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/544045
Control scheme for amine contactor Dec 6, 2021 Issued
Menu