Search

Marsha M. Tsay

Examiner (ID: 332, Phone: (571)272-2938 , Office: P/1656 )

Most Active Art Unit
1656
Art Unit(s)
1656, 1653
Total Applications
1124
Issued Applications
471
Pending Applications
130
Abandoned Applications
543

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15590293 [patent_doc_number] => 20200071681 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => RECOMBINANT URICASE ENZYME [patent_app_type] => utility [patent_app_number] => 16/674325 [patent_app_country] => US [patent_app_date] => 2019-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15809 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 16674325 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/674325
Recombinant uricase enzyme Nov 4, 2019 Issued
Array ( [id] => 15681807 [patent_doc_number] => 20200095567 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-26 [patent_title] => PROTEOLYTICALLY CLEAVABLE FUSION PROTEINS WITH HIGH MOLAR SPECIFIC ACTIVITY [patent_app_type] => utility [patent_app_number] => 16/674390 [patent_app_country] => US [patent_app_date] => 2019-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11529 [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] => 16674390 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/674390
PROTEOLYTICALLY CLEAVABLE FUSION PROTEINS WITH HIGH MOLAR SPECIFIC ACTIVITY Nov 4, 2019 Abandoned
Array ( [id] => 17412778 [patent_doc_number] => 20220047682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => COMPOSITIONS AND METHODS FOR BIODEGRADING ALCOHOL [patent_app_type] => utility [patent_app_number] => 17/288619 [patent_app_country] => US [patent_app_date] => 2019-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16959 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17288619 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/288619
COMPOSITIONS AND METHODS FOR BIODEGRADING ALCOHOL Oct 23, 2019 Abandoned
Array ( [id] => 15493247 [patent_doc_number] => 20200046812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => Stabilised Compositions of Factor VII Polypeptides [patent_app_type] => utility [patent_app_number] => 16/600883 [patent_app_country] => US [patent_app_date] => 2019-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23775 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16600883 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/600883
Stabilised Compositions of Factor VII Polypeptides Oct 13, 2019 Abandoned
Array ( [id] => 16206556 [patent_doc_number] => 20200239546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => METHOD FOR POLISHING ALBUMIN [patent_app_type] => utility [patent_app_number] => 16/592732 [patent_app_country] => US [patent_app_date] => 2019-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14102 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16592732 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/592732
METHOD FOR POLISHING ALBUMIN Oct 2, 2019 Abandoned
Array ( [id] => 15681851 [patent_doc_number] => 20200095589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-26 [patent_title] => ENGINEERED DCAS9 WITH REDUCED TOXICITY AND ITS USE IN GENETIC CIRCUITS [patent_app_type] => utility [patent_app_number] => 16/581918 [patent_app_country] => US [patent_app_date] => 2019-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23203 [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] => 16581918 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/581918
ENGINEERED DCAS9 WITH REDUCED TOXICITY AND ITS USE IN GENETIC CIRCUITS Sep 24, 2019 Abandoned
Array ( [id] => 15681851 [patent_doc_number] => 20200095589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-26 [patent_title] => ENGINEERED DCAS9 WITH REDUCED TOXICITY AND ITS USE IN GENETIC CIRCUITS [patent_app_type] => utility [patent_app_number] => 16/581918 [patent_app_country] => US [patent_app_date] => 2019-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23203 [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] => 16581918 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/581918
ENGINEERED DCAS9 WITH REDUCED TOXICITY AND ITS USE IN GENETIC CIRCUITS Sep 24, 2019 Abandoned
Array ( [id] => 15345857 [patent_doc_number] => 20200010820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => HUMAN COAGULATION FACTOR VII POLYPEPTIDES [patent_app_type] => utility [patent_app_number] => 16/576814 [patent_app_country] => US [patent_app_date] => 2019-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28259 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16576814 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/576814
HUMAN COAGULATION FACTOR VII POLYPEPTIDES Sep 19, 2019 Abandoned
Array ( [id] => 15738483 [patent_doc_number] => 20200108129 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-09 [patent_title] => CLOSTRIDIAL TOXIN - HYALURONIC ACID COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 16/571014 [patent_app_country] => US [patent_app_date] => 2019-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30043 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16571014 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/571014
CLOSTRIDIAL TOXIN - HYALURONIC ACID COMPOSITIONS Sep 12, 2019 Abandoned
Array ( [id] => 16963255 [patent_doc_number] => 20210214754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => METHODS FOR IMPROVING YIELDS OF L-GLUFOSINATE [patent_app_type] => utility [patent_app_number] => 17/272803 [patent_app_country] => US [patent_app_date] => 2019-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13863 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 17272803 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/272803
METHODS FOR IMPROVING YIELDS OF L-GLUFOSINATE Sep 3, 2019 Pending
Array ( [id] => 15408517 [patent_doc_number] => 20200024580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => APPLICATION OF UTX GENE IN PREPARATION OF DRUGS FOR PREVENTING OR TREATING LIPID DISEASES [patent_app_type] => utility [patent_app_number] => 16/554589 [patent_app_country] => US [patent_app_date] => 2019-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4237 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16554589 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/554589
APPLICATION OF UTX GENE IN PREPARATION OF DRUGS FOR PREVENTING OR TREATING LIPID DISEASES Aug 27, 2019 Abandoned
Array ( [id] => 18071422 [patent_doc_number] => 11530245 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-20 [patent_title] => Split intein mediated polymerization and production of mussel foot adhesive protein materials [patent_app_type] => utility [patent_app_number] => 16/554171 [patent_app_country] => US [patent_app_date] => 2019-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 41 [patent_no_of_words] => 7869 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [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] => 16554171 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/554171
Split intein mediated polymerization and production of mussel foot adhesive protein materials Aug 27, 2019 Issued
Array ( [id] => 15899105 [patent_doc_number] => 20200149071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => YEAST STRAIN WITH GLUCOSE AND XYLOSE CO-UTILIZATION CAPACITY [patent_app_type] => utility [patent_app_number] => 16/551335 [patent_app_country] => US [patent_app_date] => 2019-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7210 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16551335 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/551335
Yeast strain with glucose and xylose co-utilization capacity Aug 25, 2019 Issued
Array ( [id] => 17008556 [patent_doc_number] => 20210239717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => MICROSAMPLING DETECTION IN DIABETES [patent_app_type] => utility [patent_app_number] => 17/269926 [patent_app_country] => US [patent_app_date] => 2019-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5735 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17269926 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/269926
MICROSAMPLING DETECTION IN DIABETES Aug 20, 2019 Abandoned
Array ( [id] => 15616085 [patent_doc_number] => 20200078447 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => FACTOR VIII FORMULATIONS [patent_app_type] => utility [patent_app_number] => 16/547409 [patent_app_country] => US [patent_app_date] => 2019-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15724 [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] => 16547409 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/547409
Factor VIII formulations Aug 20, 2019 Issued
Array ( [id] => 15254137 [patent_doc_number] => 20190375802 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-12 [patent_title] => NOVEL NUCLEOSIDE TRIPHOSPHATE TRANSPORTER AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 16/546097 [patent_app_country] => US [patent_app_date] => 2019-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32210 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16546097 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/546097
Nucleoside triphosphate transporter and uses thereof Aug 19, 2019 Issued
Array ( [id] => 15254139 [patent_doc_number] => 20190375803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-12 [patent_title] => NOVEL NUCLEOSIDE TRIPHOSPHATE TRANSPORTER AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 16/546100 [patent_app_country] => US [patent_app_date] => 2019-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32199 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 16546100 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/546100
Nucleoside triphosphate transporter and uses thereof Aug 19, 2019 Issued
Array ( [id] => 15035679 [patent_doc_number] => 20190328844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => NANOPARTICLES FOR THE THERAPEUTIC TREATMENT OF RADIATION-INDUCED SKIN ULCERS [patent_app_type] => utility [patent_app_number] => 16/505257 [patent_app_country] => US [patent_app_date] => 2019-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9138 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16505257 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/505257
Nanoparticles for the therapeutic treatment of radiation-induced skin ulcers Jul 7, 2019 Issued
Array ( [id] => 15294225 [patent_doc_number] => 20190390248 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-26 [patent_title] => SERUM PREPARATION [patent_app_type] => utility [patent_app_number] => 16/504033 [patent_app_country] => US [patent_app_date] => 2019-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 55713 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16504033 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/504033
SERUM PREPARATION Jul 4, 2019 Abandoned
Array ( [id] => 15321271 [patent_doc_number] => 20200000965 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => STABILIZATION OF COLLAGEN SCAFFOLDS [patent_app_type] => utility [patent_app_number] => 16/460576 [patent_app_country] => US [patent_app_date] => 2019-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14175 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -56 [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] => 16460576 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/460576
STABILIZATION OF COLLAGEN SCAFFOLDS Jul 1, 2019 Pending
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