Search

Yuzhen Shen

Examiner (ID: 8849, Phone: (571)272-1407 , Office: P/2691 )

Most Active Art Unit
2691
Art Unit(s)
2621, 2618, 2623, 2691
Total Applications
780
Issued Applications
505
Pending Applications
93
Abandoned Applications
212

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19730139 [patent_doc_number] => 12208125 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Stable dry powders and emulsions containing probiotics [patent_app_type] => utility [patent_app_number] => 17/962796 [patent_app_country] => US [patent_app_date] => 2022-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34811 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17962796 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/962796
Stable dry powders and emulsions containing probiotics Oct 9, 2022 Issued
Array ( [id] => 18166892 [patent_doc_number] => 20230033498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => COMPOSITION SUITABLE FOR PROTECTING MICROORGANISMS [patent_app_type] => utility [patent_app_number] => 17/957224 [patent_app_country] => US [patent_app_date] => 2022-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9236 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 17957224 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/957224
Composition suitable for protecting microorganisms Sep 29, 2022 Issued
Array ( [id] => 19232179 [patent_doc_number] => 20240189370 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => A composition comprising Pediococcus Pentosaceus for use in treatment and/or prevention of food and/or alcohol poisoning [patent_app_type] => utility [patent_app_number] => 18/555515 [patent_app_country] => US [patent_app_date] => 2022-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16709 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18555515 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/555515
Composition comprising pediococcus pentosaceus for use in treatment and/or prevention of food and/or alcohol poisoning Aug 10, 2022 Issued
Array ( [id] => 18808992 [patent_doc_number] => 20230383327 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => Method for Semisynthesis of NMN Involving Adenosine [patent_app_type] => utility [patent_app_number] => 18/031610 [patent_app_country] => US [patent_app_date] => 2022-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3559 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18031610 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/031610
Method for Semisynthesis of NMN Involving Adenosine Jun 20, 2022 Pending
Array ( [id] => 18436461 [patent_doc_number] => 20230183755 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => RECOMBINANT MICROORGANISM HAVING ENHANCED ABILITY TO REMOVE NITRIC OXIDE AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/828332 [patent_app_country] => US [patent_app_date] => 2022-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8392 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17828332 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/828332
RECOMBINANT MICROORGANISM HAVING ENHANCED ABILITY TO REMOVE NITRIC OXIDE AND USE THEREOF May 30, 2022 Abandoned
Array ( [id] => 18036215 [patent_doc_number] => 20220380430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => Non-Transgenic Functional Rescue of Neuropeptides [patent_app_type] => utility [patent_app_number] => 17/749555 [patent_app_country] => US [patent_app_date] => 2022-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17637 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17749555 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/749555
Non-Transgenic Functional Rescue of Neuropeptides May 19, 2022 Pending
Array ( [id] => 18108054 [patent_doc_number] => 20230000934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => METHODS FOR ENGINEERING THERAPEUTICS AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 17/738799 [patent_app_country] => US [patent_app_date] => 2022-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 47643 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 17738799 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/738799
METHODS FOR ENGINEERING THERAPEUTICS AND USES THEREOF May 5, 2022 Pending
Array ( [id] => 19203164 [patent_doc_number] => 20240175063 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => VARIANTS OF RHIZOMUCOR MIEHEI LIPASE AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 18/552468 [patent_app_country] => US [patent_app_date] => 2022-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7578 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18552468 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/552468
VARIANTS OF RHIZOMUCOR MIEHEI LIPASE AND USES THEREOF Mar 29, 2022 Pending
Array ( [id] => 17673004 [patent_doc_number] => 20220186171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => HIGH SHEAR MIXER [patent_app_type] => utility [patent_app_number] => 17/689620 [patent_app_country] => US [patent_app_date] => 2022-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5408 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17689620 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/689620
HIGH SHEAR MIXER Mar 7, 2022 Pending
Array ( [id] => 18124950 [patent_doc_number] => 20230010564 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => METHOD FOR CULTURING HAEMATOCOCCUS PLUVIALIS CONTAINING LARGE AMOUNT OF ASTAXANTHIN [patent_app_type] => utility [patent_app_number] => 17/675009 [patent_app_country] => US [patent_app_date] => 2022-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5083 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17675009 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/675009
METHOD FOR CULTURING HAEMATOCOCCUS PLUVIALIS CONTAINING LARGE AMOUNT OF ASTAXANTHIN Feb 17, 2022 Abandoned
Array ( [id] => 19234029 [patent_doc_number] => 20240191221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => METHOD FOR PRODUCING TAGATOSE BY IMMOBILIZING MULTIPLE ENZYMES BY USING ARTIFICIAL OIL BODY [patent_app_type] => utility [patent_app_number] => 18/554463 [patent_app_country] => US [patent_app_date] => 2022-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4686 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18554463 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/554463
METHOD FOR PRODUCING TAGATOSE BY IMMOBILIZING MULTIPLE ENZYMES BY USING ARTIFICIAL OIL BODY Feb 10, 2022 Pending
Array ( [id] => 17930142 [patent_doc_number] => 20220325267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => CONTROLLING MULTIPLE HETEROGENOUS MAGNETIC BACTERIA AT A SOLID-LIQUID INTERFACE USING UNIFORM MAGNETIC FIELDS [patent_app_type] => utility [patent_app_number] => 17/667058 [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] => 4707 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17667058 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/667058
CONTROLLING MULTIPLE HETEROGENOUS MAGNETIC BACTERIA AT A SOLID-LIQUID INTERFACE USING UNIFORM MAGNETIC FIELDS Feb 7, 2022 Pending
Array ( [id] => 17595144 [patent_doc_number] => 20220144717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => BIO-STIMULANT AND METHOD OF PRODUCING SAME [patent_app_type] => utility [patent_app_number] => 17/585952 [patent_app_country] => US [patent_app_date] => 2022-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9663 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 17585952 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/585952
BIO-STIMULANT AND METHOD OF PRODUCING SAME Jan 26, 2022 Pending
Array ( [id] => 17532405 [patent_doc_number] => 20220111014 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => NOVEL GLUCOSE OXIDASE COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 17/555262 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19444 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -39 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17555262 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/555262
NOVEL GLUCOSE OXIDASE COMPOSITIONS Dec 16, 2021 Abandoned
Array ( [id] => 20179692 [patent_doc_number] => 20250263650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => FUNGUS AND MICROBIAL AGENT FOR TREATING MERCURY CONTAMINATION, USE THEREOF, MERCURY REMOVAL METHOD, AND METHOD FOR IDENTIFYING FUNGUS CAPABLE OF TREATING MERCURY CONTAMINATION [patent_app_type] => utility [patent_app_number] => 17/775404 [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] => 7098 [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] => 17775404 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/775404
FUNGUS AND MICROBIAL AGENT FOR TREATING MERCURY CONTAMINATION, USE THEREOF, MERCURY REMOVAL METHOD, AND METHOD FOR IDENTIFYING FUNGUS CAPABLE OF TREATING MERCURY CONTAMINATION Dec 7, 2021 Pending
Array ( [id] => 17609844 [patent_doc_number] => 20220152123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => Treatment and prevention of neuropathology associated with neurodegenerative diseases [patent_app_type] => utility [patent_app_number] => 17/455173 [patent_app_country] => US [patent_app_date] => 2021-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2976 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17455173 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/455173
Treatment and prevention of neuropathology associated with neurodegenerative diseases Nov 15, 2021 Issued
Array ( [id] => 18879445 [patent_doc_number] => 20240002814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => MODIFIED URICASE AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 18/035149 [patent_app_country] => US [patent_app_date] => 2021-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25011 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 18035149 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/035149
MODIFIED URICASE AND USES THEREOF Nov 2, 2021 Pending
Array ( [id] => 18769400 [patent_doc_number] => 20230364162 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => METHODS AND COMPOSITIONS FOR INTESTINAL INFLAMMATION [patent_app_type] => utility [patent_app_number] => 18/028398 [patent_app_country] => US [patent_app_date] => 2021-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20495 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18028398 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/028398
METHODS AND COMPOSITIONS FOR INTESTINAL INFLAMMATION Sep 27, 2021 Pending
Array ( [id] => 17336358 [patent_doc_number] => 20220002689 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => Feruloyl Esterase and Application thereof [patent_app_type] => utility [patent_app_number] => 17/485682 [patent_app_country] => US [patent_app_date] => 2021-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5849 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17485682 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/485682
Feruloyl esterase and application thereof Sep 26, 2021 Issued
Array ( [id] => 17343919 [patent_doc_number] => 20220010250 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => PROCESS AND SYSTEM FOR GENERATING HYDROGEN [patent_app_type] => utility [patent_app_number] => 17/482391 [patent_app_country] => US [patent_app_date] => 2021-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10282 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17482391 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/482391
Process and system for generating hydrogen Sep 21, 2021 Issued
Menu