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] => 15589429 [patent_doc_number] => 20200071249 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => PROCESS FOR PURIFYING A CRUDE COMPOSITION INCLUDING A MONOTERPENE COMPOUND, SUCH AS A MONOCYCLIC MONOTERPENE ALCOHOL, BY LAYER MELT CRYSTALLIZATION [patent_app_type] => utility [patent_app_number] => 16/604642 [patent_app_country] => US [patent_app_date] => 2018-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7716 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16604642 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/604642
Process for purifying a crude composition including a monoterpene compound, such as a monocyclic monoterpene alcohol, by layer melt crystallization Apr 12, 2018 Issued
Array ( [id] => 16681631 [patent_doc_number] => 10941097 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-09 [patent_title] => Methods for manufacturing phenoxyethanol [patent_app_type] => utility [patent_app_number] => 16/604244 [patent_app_country] => US [patent_app_date] => 2018-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3184 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16604244 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/604244
Methods for manufacturing phenoxyethanol Apr 12, 2018 Issued
Array ( [id] => 13507483 [patent_doc_number] => 20180305284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-25 [patent_title] => 1-HALO-6,9-PENTADECADIENE AND METHOD FOR PRODUCING (7Z,10Z)-7,10-HEXADECADIENAL [patent_app_type] => utility [patent_app_number] => 15/951765 [patent_app_country] => US [patent_app_date] => 2018-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4399 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15951765 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/951765
1-halo-6,9-pentadecadiene and method for producing (7Z,10Z)-7,10-hexadecadienal Apr 11, 2018 Issued
Array ( [id] => 13251001 [patent_doc_number] => 10138179 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-27 [patent_title] => Method for producing 2,4-dienal acetal compound and 2,4-dienal compound [patent_app_type] => utility [patent_app_number] => 15/951607 [patent_app_country] => US [patent_app_date] => 2018-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7312 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15951607 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/951607
Method for producing 2,4-dienal acetal compound and 2,4-dienal compound Apr 11, 2018 Issued
Array ( [id] => 17570143 [patent_doc_number] => 11318397 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-03 [patent_title] => Nipa palm extract preparation method and nipa palm extract prepared by means of same [patent_app_type] => utility [patent_app_number] => 16/608655 [patent_app_country] => US [patent_app_date] => 2018-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4078 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16608655 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/608655
Nipa palm extract preparation method and nipa palm extract prepared by means of same Apr 8, 2018 Issued
Array ( [id] => 16184398 [patent_doc_number] => 10717701 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-21 [patent_title] => Preparation of cyclic allylic nitro compounds [patent_app_type] => utility [patent_app_number] => 16/604227 [patent_app_country] => US [patent_app_date] => 2018-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6597 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16604227 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/604227
Preparation of cyclic allylic nitro compounds Apr 4, 2018 Issued
Array ( [id] => 17089675 [patent_doc_number] => 11117852 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-14 [patent_title] => Isolation of pure cannabinoids from [patent_app_type] => utility [patent_app_number] => 16/603226 [patent_app_country] => US [patent_app_date] => 2018-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6215 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16603226 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/603226
Isolation of pure cannabinoids from Apr 3, 2018 Issued
Array ( [id] => 14119103 [patent_doc_number] => 10246396 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-04-02 [patent_title] => Vanillin having tetramer structure [patent_app_type] => utility [patent_app_number] => 15/943977 [patent_app_country] => US [patent_app_date] => 2018-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2451 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15943977 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/943977
Vanillin having tetramer structure Apr 2, 2018 Issued
Array ( [id] => 15493953 [patent_doc_number] => 20200047165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => METHOD FOR THE PRODUCTION OF A MATERIAL OF PLANT ORIGIN THAT IS RICH IN PHENOLIC ACIDS, COMPRISING AT LEAST ONE METAL, FOR CARRYING OUT ORGANIC SYNTHESIS REACTIONS [patent_app_type] => utility [patent_app_number] => 16/498912 [patent_app_country] => US [patent_app_date] => 2018-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20396 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16498912 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/498912
Method for the production of a material of plant origin that is rich in phenolic acids, comprising at least one metal, for carrying out organic synthesis reactions Mar 29, 2018 Issued
Array ( [id] => 13748631 [patent_doc_number] => 10167245 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-01 [patent_title] => Method for hydroformylating cyclooctadiene using 4-([1,1':3',1''-terphenyl]-2'-yloxy)-S-dinaphtho[2,1-D:1',2'-F][1,3,2]dioxaphosphepine [patent_app_type] => utility [patent_app_number] => 15/939395 [patent_app_country] => US [patent_app_date] => 2018-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2147 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15939395 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/939395
Method for hydroformylating cyclooctadiene using 4-([1,1':3',1''-terphenyl]-2'-yloxy)-S-dinaphtho[2,1-D:1',2'-F][1,3,2]dioxaphosphepine Mar 28, 2018 Issued
Array ( [id] => 16557048 [patent_doc_number] => 20210002196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => SYSTEMS AND METHODS OF PRODUCING METHYL TERTIARY BUTYL ETHER AND PROPYLENE [patent_app_type] => utility [patent_app_number] => 16/496511 [patent_app_country] => US [patent_app_date] => 2018-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4590 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16496511 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/496511
Systems and methods of producing methyl tertiary butyl ether and propylene Mar 28, 2018 Issued
Array ( [id] => 15161329 [patent_doc_number] => 10486139 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-26 [patent_title] => IrO [patent_app_type] => utility [patent_app_number] => 15/939726 [patent_app_country] => US [patent_app_date] => 2018-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 10011 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15939726 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/939726
IrO Mar 28, 2018 Issued
Array ( [id] => 13478827 [patent_doc_number] => 20180290956 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-11 [patent_title] => METHOD FOR HYDROFORMYLATING CYCLOOCTADIENE USING 2-(ANTHRACEN-9-YLOXY)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXAPHOSPHOLANE [patent_app_type] => utility [patent_app_number] => 15/939373 [patent_app_country] => US [patent_app_date] => 2018-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2043 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15939373 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/939373
Method for hydroformylating cyclooctadiene using 2-(anthracen-9-yloxy)-4,4,5,5-tetramethyl-1,3,2-dioxaphospholane Mar 28, 2018 Issued
Array ( [id] => 16060801 [patent_doc_number] => 10689332 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-23 [patent_title] => Racemic beta-aminosulfone compounds [patent_app_type] => utility [patent_app_number] => 16/500673 [patent_app_country] => US [patent_app_date] => 2018-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3548 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16500673 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/500673
Racemic beta-aminosulfone compounds Mar 27, 2018 Issued
Array ( [id] => 19792478 [patent_doc_number] => 12233402 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Cross-coupling reaction catalysts, and methods of making and using same [patent_app_type] => utility [patent_app_number] => 16/496601 [patent_app_country] => US [patent_app_date] => 2018-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 12941 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16496601 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/496601
Cross-coupling reaction catalysts, and methods of making and using same Mar 26, 2018 Issued
Array ( [id] => 16533238 [patent_doc_number] => 10875821 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-29 [patent_title] => Process for the preparation of alpha, beta unsaturated aldehydes by oxidation of alcohols in the presence of a liquid phase [patent_app_type] => utility [patent_app_number] => 16/494910 [patent_app_country] => US [patent_app_date] => 2018-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 18037 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16494910 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/494910
Process for the preparation of alpha, beta unsaturated aldehydes by oxidation of alcohols in the presence of a liquid phase Mar 11, 2018 Issued
Array ( [id] => 12908428 [patent_doc_number] => 20180194651 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-12 [patent_title] => Synthetic Acid and Associated Methods [patent_app_type] => utility [patent_app_number] => 15/912994 [patent_app_country] => US [patent_app_date] => 2018-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1557 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15912994 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/912994
Synthetic acid and associated methods Mar 5, 2018 Issued
Array ( [id] => 15343287 [patent_doc_number] => 20200009535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => SILVER CATALYST SYSTEM HAVING A REDUCED PRESSURE DROP FOR THE OXIDATIVE DEHYDROGENATION OF ALCOHOLS [patent_app_type] => utility [patent_app_number] => 16/486914 [patent_app_country] => US [patent_app_date] => 2018-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8810 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16486914 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/486914
SILVER CATALYST SYSTEM HAVING A REDUCED PRESSURE DROP FOR THE OXIDATIVE DEHYDROGENATION OF ALCOHOLS Feb 13, 2018 Abandoned
Array ( [id] => 16681634 [patent_doc_number] => 10941100 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-09 [patent_title] => Method for the purification of natural vanillin [patent_app_type] => utility [patent_app_number] => 16/484020 [patent_app_country] => US [patent_app_date] => 2018-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4239 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16484020 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/484020
Method for the purification of natural vanillin Feb 7, 2018 Issued
Array ( [id] => 17250382 [patent_doc_number] => 11185852 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => Catalyst composition for hydroformylation and method of preparing aldehyde using the same [patent_app_type] => utility [patent_app_number] => 16/306839 [patent_app_country] => US [patent_app_date] => 2018-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4349 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16306839 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/306839
Catalyst composition for hydroformylation and method of preparing aldehyde using the same Feb 1, 2018 Issued
Menu