Search

Sheng Han Davis

Examiner (ID: 9566, Phone: (571)270-5823 , Office: P/1732 )

Most Active Art Unit
1732
Art Unit(s)
1732, 1793, 4162
Total Applications
1229
Issued Applications
726
Pending Applications
145
Abandoned Applications
383

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18064366 [patent_doc_number] => 20220395453 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => NON-NANOPARTICULATE APPLICATION FORMS OF MACROLIDES [patent_app_type] => utility [patent_app_number] => 17/839786 [patent_app_country] => US [patent_app_date] => 2022-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14974 [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] => 17839786 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/839786
NON-NANOPARTICULATE APPLICATION FORMS OF MACROLIDES Jun 13, 2022 Pending
Array ( [id] => 17895258 [patent_doc_number] => 20220304920 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => Cosmetic Compositions for Skin Health and Methods of Using Same [patent_app_type] => utility [patent_app_number] => 17/833304 [patent_app_country] => US [patent_app_date] => 2022-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13754 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17833304 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/833304
Cosmetic Compositions for Skin Health and Methods of Using Same Jun 5, 2022 Pending
Array ( [id] => 18374369 [patent_doc_number] => 20230149448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => METHODS FOR PREVENTING AND TREATING RESPIRATORY INFECTIONS VIA MODIFICATION OF VIRUS RECEPTOR BINDING DOMAINS USING HYPOHALOUS ACIDS [patent_app_type] => utility [patent_app_number] => 17/832263 [patent_app_country] => US [patent_app_date] => 2022-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7762 [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] => 17832263 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/832263
METHODS FOR PREVENTING AND TREATING RESPIRATORY INFECTIONS VIA MODIFICATION OF VIRUS RECEPTOR BINDING DOMAINS USING HYPOHALOUS ACIDS Jun 2, 2022 Pending
Array ( [id] => 19418590 [patent_doc_number] => 20240294713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => THERMOREVERSIBLE POLYMERS AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/289733 [patent_app_country] => US [patent_app_date] => 2022-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23212 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -47 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18289733 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/289733
THERMOREVERSIBLE POLYMERS AND METHODS OF USE THEREOF May 22, 2022 Pending
Array ( [id] => 19472639 [patent_doc_number] => 12102702 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Personal care compositions [patent_app_type] => utility [patent_app_number] => 17/743262 [patent_app_country] => US [patent_app_date] => 2022-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 12615 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [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] => 17743262 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/743262
Personal care compositions May 11, 2022 Issued
Array ( [id] => 18192667 [patent_doc_number] => 20230046186 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => Process for the preparation of angiotensin receptor blockers or pharmaceutically acceptable salts thereof [patent_app_type] => utility [patent_app_number] => 17/739862 [patent_app_country] => US [patent_app_date] => 2022-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8052 [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] => 17739862 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/739862
Process for the preparation of angiotensin receptor blockers or pharmaceutically acceptable salts thereof May 8, 2022 Abandoned
Array ( [id] => 17805673 [patent_doc_number] => 20220257508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => SUSPENSIONS AND DILUENTS FOR METRONIDAZOLE AND BACLOFEN [patent_app_type] => utility [patent_app_number] => 17/736291 [patent_app_country] => US [patent_app_date] => 2022-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6985 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17736291 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/736291
SUSPENSIONS AND DILUENTS FOR METRONIDAZOLE AND BACLOFEN May 3, 2022 Abandoned
Array ( [id] => 17988718 [patent_doc_number] => 20220354755 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => SPRAYABLE COSMETIC COMPOSITION COMPRISING POLYGLYCEROL ESTERS [patent_app_type] => utility [patent_app_number] => 17/735667 [patent_app_country] => US [patent_app_date] => 2022-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1858 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17735667 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/735667
SPRAYABLE COSMETIC COMPOSITION COMPRISING POLYGLYCEROL ESTERS May 2, 2022 Abandoned
Array ( [id] => 20432482 [patent_doc_number] => 12502339 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-23 [patent_title] => Foam compositions [patent_app_type] => utility [patent_app_number] => 17/734188 [patent_app_country] => US [patent_app_date] => 2022-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3907 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17734188 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/734188
Foam compositions May 1, 2022 Issued
Array ( [id] => 17988717 [patent_doc_number] => 20220354754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => FOAM COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 17/734193 [patent_app_country] => US [patent_app_date] => 2022-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9222 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17734193 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/734193
FOAM COMPOSITIONS May 1, 2022 Abandoned
Array ( [id] => 18411992 [patent_doc_number] => 11666519 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Personal care compositions with cystine [patent_app_type] => utility [patent_app_number] => 17/730500 [patent_app_country] => US [patent_app_date] => 2022-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9706 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [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] => 17730500 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/730500
Personal care compositions with cystine Apr 26, 2022 Issued
Array ( [id] => 17790291 [patent_doc_number] => 20220249382 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => COMPOSITIONS COMPRISING INDIGO AND/OR AN INDIGO DERIVATIVE AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/727510 [patent_app_country] => US [patent_app_date] => 2022-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19701 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 17727510 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/727510
COMPOSITIONS COMPRISING INDIGO AND/OR AN INDIGO DERIVATIVE AND METHODS OF USE THEREOF Apr 21, 2022 Abandoned
Array ( [id] => 17774848 [patent_doc_number] => 20220241197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => SUSPENSIONS AND DILUENTS FOR METRONIDAZOLE AND BACLOFEN [patent_app_type] => utility [patent_app_number] => 17/725923 [patent_app_country] => US [patent_app_date] => 2022-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6971 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17725923 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/725923
Suspensions and diluents for metronidazole and baclofen Apr 20, 2022 Issued
Array ( [id] => 17759814 [patent_doc_number] => 20220233426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => Gel Texturizer Base for Cosmetics [patent_app_type] => utility [patent_app_number] => 17/719283 [patent_app_country] => US [patent_app_date] => 2022-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25951 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17719283 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/719283
Gel texturizer base for cosmetics Apr 11, 2022 Issued
Array ( [id] => 19201362 [patent_doc_number] => 20240173261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => FORMULATION COMPRISING CERALASERTIB [patent_app_type] => utility [patent_app_number] => 18/552014 [patent_app_country] => US [patent_app_date] => 2022-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6533 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18552014 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/552014
FORMULATION COMPRISING CERALASERTIB Mar 20, 2022 Pending
Array ( [id] => 18869888 [patent_doc_number] => 11857668 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-02 [patent_title] => Underarm toner [patent_app_type] => utility [patent_app_number] => 17/686198 [patent_app_country] => US [patent_app_date] => 2022-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1178 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17686198 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/686198
Underarm toner Mar 2, 2022 Issued
Array ( [id] => 17759874 [patent_doc_number] => 20220233486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => RESPIRATORY TRACT DELIVERY OF LEVODOPA AND DOPA DECARBOXYLASE INHIBITOR FOR TREATMENT OF PARKINSON'S DISEASE [patent_app_type] => utility [patent_app_number] => 17/682033 [patent_app_country] => US [patent_app_date] => 2022-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19503 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17682033 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/682033
Respiratory tract delivery of levodopa and DOPA decarboxylase inhibitor for treatment of Parkinson's disease Feb 27, 2022 Issued
Array ( [id] => 17836397 [patent_doc_number] => 20220273702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => HYDROGEN SULFIDE AND NITRIC OXIDE THERAPY FOR COVID-19 INFECTION [patent_app_type] => utility [patent_app_number] => 17/681705 [patent_app_country] => US [patent_app_date] => 2022-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14013 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17681705 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/681705
HYDROGEN SULFIDE AND NITRIC OXIDE THERAPY FOR COVID-19 INFECTION Feb 24, 2022 Abandoned
Array ( [id] => 17609817 [patent_doc_number] => 20220152096 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => IODINE COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 17/665313 [patent_app_country] => US [patent_app_date] => 2022-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13888 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17665313 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/665313
Iodine compositions Feb 3, 2022 Issued
Array ( [id] => 20607072 [patent_doc_number] => 12582651 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Pharmaceutical composition comprising tadalafil or pharmaceutically acceptable salt thereof and dutasteride or pharmaceutically acceptable salt thereof exhibiting novel dissolution rate [patent_app_type] => utility [patent_app_number] => 18/269379 [patent_app_country] => US [patent_app_date] => 2021-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1152 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18269379 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/269379
Pharmaceutical composition comprising tadalafil or pharmaceutically acceptable salt thereof and dutasteride or pharmaceutically acceptable salt thereof exhibiting novel dissolution rate Dec 29, 2021 Issued
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