Search

Evelyn Mei Huang

Examiner (ID: 11306)

Most Active Art Unit
1625
Art Unit(s)
3991, 1203, 1625, 1612
Total Applications
1346
Issued Applications
989
Pending Applications
168
Abandoned Applications
189

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16444806 [patent_doc_number] => 10836718 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-17 [patent_title] => Process for preparing astacene [patent_app_type] => utility [patent_app_number] => 16/462992 [patent_app_country] => US [patent_app_date] => 2017-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8632 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16462992 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/462992
Process for preparing astacene Nov 19, 2017 Issued
Array ( [id] => 15816327 [patent_doc_number] => 10633329 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-28 [patent_title] => Method for preparing lisinopril intermediate [patent_app_type] => utility [patent_app_number] => 16/461589 [patent_app_country] => US [patent_app_date] => 2017-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2490 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16461589 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/461589
Method for preparing lisinopril intermediate Nov 16, 2017 Issued
Array ( [id] => 13606671 [patent_doc_number] => 20180354884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-13 [patent_title] => PROCESS FOR PRODUCING ACETIC ACID [patent_app_type] => utility [patent_app_number] => 15/577524 [patent_app_country] => US [patent_app_date] => 2017-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 55286 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15577524 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/577524
Process for producing acetic acid Nov 16, 2017 Issued
Array ( [id] => 14294221 [patent_doc_number] => 10287225 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-14 [patent_title] => Chain multiyne compound, preparation method and application thereof [patent_app_type] => utility [patent_app_number] => 15/811277 [patent_app_country] => US [patent_app_date] => 2017-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10283 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15811277 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/811277
Chain multiyne compound, preparation method and application thereof Nov 12, 2017 Issued
Array ( [id] => 14775821 [patent_doc_number] => 20190262808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => METHOD FOR PRODUCING MECHANICALLY STABLE CATALYSTS FOR HYDROGENATING CARBONYL COMPOUNDS, SAID CATALYSTS AND HYDROGENATING METHOD [patent_app_type] => utility [patent_app_number] => 16/347619 [patent_app_country] => US [patent_app_date] => 2017-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10580 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16347619 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/347619
Method for producing mechanically stable catalysts for hydrogenating carbonyl compounds, said catalysts and hydrogenating method Nov 8, 2017 Issued
Array ( [id] => 12999703 [patent_doc_number] => 10023507 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-17 [patent_title] => Decomposition of ethers [patent_app_type] => utility [patent_app_number] => 15/807696 [patent_app_country] => US [patent_app_date] => 2017-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1371 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15807696 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/807696
Decomposition of ethers Nov 8, 2017 Issued
Array ( [id] => 13051293 [patent_doc_number] => 10047027 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-08-14 [patent_title] => Method of forming methanol via photocatalytic reduction of carbon dioxide [patent_app_type] => utility [patent_app_number] => 15/807134 [patent_app_country] => US [patent_app_date] => 2017-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 22 [patent_no_of_words] => 11446 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15807134 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/807134
Method of forming methanol via photocatalytic reduction of carbon dioxide Nov 7, 2017 Issued
Array ( [id] => 14831863 [patent_doc_number] => 20190274332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-12 [patent_title] => METHODS FOR ISOLATING COMPOUNDS [patent_app_type] => utility [patent_app_number] => 16/347466 [patent_app_country] => US [patent_app_date] => 2017-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 44809 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16347466 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/347466
Methods for isolating compounds Nov 6, 2017 Issued
Array ( [id] => 14836157 [patent_doc_number] => 20190276479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-12 [patent_title] => PROCESS FOR THE PRODUCTION OF TRIARYL ORGANOBORATES [patent_app_type] => utility [patent_app_number] => 16/348262 [patent_app_country] => US [patent_app_date] => 2017-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9460 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16348262 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/348262
Process for the production of triaryl organoborates Nov 6, 2017 Issued
Array ( [id] => 17044898 [patent_doc_number] => 11098066 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-24 [patent_title] => Method for producing triarylorganoborates [patent_app_type] => utility [patent_app_number] => 16/348309 [patent_app_country] => US [patent_app_date] => 2017-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 16342 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 348 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16348309 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/348309
Method for producing triarylorganoborates Nov 6, 2017 Issued
Array ( [id] => 15493967 [patent_doc_number] => 20200047172 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => METHODS OF TREATING A HYDROFORMYLATION CATALYST SOLUTION [patent_app_type] => utility [patent_app_number] => 16/340772 [patent_app_country] => US [patent_app_date] => 2017-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7620 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16340772 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/340772
Methods of treating a hydroformylation catalyst solution Nov 5, 2017 Issued
Array ( [id] => 15526997 [patent_doc_number] => 20200055804 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-20 [patent_title] => PROCESS FOR REDUCING 3,3,3-TRIFLUOROPROPYNE IN 2,3,3,3-TETRAFLUOROPROPENE [patent_app_type] => utility [patent_app_number] => 16/346739 [patent_app_country] => US [patent_app_date] => 2017-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4112 [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] => 16346739 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/346739
Process for reducing 3,3,3-trifluoropropyne in 2,3,3,3-tetrafluoropropene Nov 1, 2017 Issued
Array ( [id] => 16421804 [patent_doc_number] => 20200347002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-05 [patent_title] => METHOD FOR SYNTHESISING AN UNSATURATED MACROCYCLIC KETONE [patent_app_type] => utility [patent_app_number] => 16/758630 [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] => 4912 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16758630 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/758630
Method for synthesising an unsaturated macrocyclic ketone Oct 24, 2017 Issued
Array ( [id] => 13983453 [patent_doc_number] => 20190060884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => METHOD FOR PREPARING CATALYST [patent_app_type] => utility [patent_app_number] => 16/075887 [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] => 4540 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16075887 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/075887
Method for preparing catalyst Oct 24, 2017 Issued
Array ( [id] => 12233047 [patent_doc_number] => 20180065910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-08 [patent_title] => 'NANOPARTICLE CATALYSTS FOR CONVERSION OF CYCLOHEXANOL TO CYCLOHEXANONE' [patent_app_type] => utility [patent_app_number] => 15/790235 [patent_app_country] => US [patent_app_date] => 2017-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 53 [patent_figures_cnt] => 53 [patent_no_of_words] => 12308 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 15790235 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/790235
NANOPARTICLE CATALYSTS FOR CONVERSION OF CYCLOHEXANOL TO CYCLOHEXANONE Oct 22, 2017 Abandoned
Array ( [id] => 14117473 [patent_doc_number] => 10245578 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-02 [patent_title] => Chromium- and nickel-free hydrogenation of hydroformylation mixtures [patent_app_type] => utility [patent_app_number] => 15/790800 [patent_app_country] => US [patent_app_date] => 2017-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5403 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15790800 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/790800
Chromium- and nickel-free hydrogenation of hydroformylation mixtures Oct 22, 2017 Issued
Array ( [id] => 14102075 [patent_doc_number] => 20190092713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => METHOD FOR PRODUCING UNSATURATED ALDEHYDE AND UNSATURATED CARBOXYLIC ACID [patent_app_type] => utility [patent_app_number] => 16/082704 [patent_app_country] => US [patent_app_date] => 2017-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4165 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16082704 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/082704
Method for producing unsaturated aldehyde and unsaturated carboxylic acid Oct 16, 2017 Issued
Array ( [id] => 15069041 [patent_doc_number] => 10463987 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-05 [patent_title] => Process for purifying an aqueous solution comprising diethylacetal [patent_app_type] => utility [patent_app_number] => 16/342269 [patent_app_country] => US [patent_app_date] => 2017-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4213 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16342269 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/342269
Process for purifying an aqueous solution comprising diethylacetal Oct 12, 2017 Issued
Array ( [id] => 16261152 [patent_doc_number] => 10752569 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-25 [patent_title] => Process for the manufacture of 2,6-dimethyl-5-hepten-1-al [patent_app_type] => utility [patent_app_number] => 16/340197 [patent_app_country] => US [patent_app_date] => 2017-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1623 [patent_no_of_claims] => 8 [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] => 16340197 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/340197
Process for the manufacture of 2,6-dimethyl-5-hepten-1-al Oct 11, 2017 Issued
Array ( [id] => 13117769 [patent_doc_number] => 10077224 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-09-18 [patent_title] => Production of 1,5-pentanediol via upgrading of tetrahydrofurfuryl alcohol [patent_app_type] => utility [patent_app_number] => 15/782593 [patent_app_country] => US [patent_app_date] => 2017-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 9611 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15782593 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/782593
Production of 1,5-pentanediol via upgrading of tetrahydrofurfuryl alcohol Oct 11, 2017 Issued
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