Search

Maria Gomez Leavitt

Examiner (ID: 1215, Phone: (571)272-1085 , Office: P/1633 )

Most Active Art Unit
1633
Art Unit(s)
1633, 1638
Total Applications
1049
Issued Applications
492
Pending Applications
94
Abandoned Applications
463

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18901332 [patent_doc_number] => 20240016817 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => Intravenous Ganaxolone Formulations and Methods of Use in Treating Status Epilepticus and Other Seizure Disorders [patent_app_type] => utility [patent_app_number] => 18/472048 [patent_app_country] => US [patent_app_date] => 2023-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10652 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18472048 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/472048
Intravenous Ganaxolone Formulations and Methods of Use in Treating Status Epilepticus and Other Seizure Disorders Sep 20, 2023 Pending
Array ( [id] => 18842637 [patent_doc_number] => 20230405041 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => APPLICATION OF HYALURONIC ACID IN PREPARING MEDICINES FOR PREVENTING OR TREATING FERROPTOSIS-RELATED DISEASES [patent_app_type] => utility [patent_app_number] => 18/460637 [patent_app_country] => US [patent_app_date] => 2023-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3988 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18460637 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/460637
APPLICATION OF HYALURONIC ACID IN PREPARING MEDICINES FOR PREVENTING OR TREATING FERROPTOSIS-RELATED DISEASES Sep 3, 2023 Pending
Array ( [id] => 18497476 [patent_doc_number] => 20230220117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => Biopolymers for Topical Use [patent_app_type] => utility [patent_app_number] => 18/183517 [patent_app_country] => US [patent_app_date] => 2023-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13091 [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] => 18183517 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/183517
Biopolymers for Topical Use Mar 13, 2023 Pending
Array ( [id] => 18656293 [patent_doc_number] => 20230302189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => COMPOSITE MATERIALS [patent_app_type] => utility [patent_app_number] => 18/110262 [patent_app_country] => US [patent_app_date] => 2023-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3063 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18110262 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/110262
COMPOSITE MATERIALS Feb 14, 2023 Pending
Array ( [id] => 18468921 [patent_doc_number] => 20230203205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => DRY SOLIDS OF ANIONICALLY MODIFIED CELLULOSE NANOFIBERS AND PROCESSES FOR PREPARING THEM [patent_app_type] => utility [patent_app_number] => 18/166161 [patent_app_country] => US [patent_app_date] => 2023-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6918 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18166161 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/166161
DRY SOLIDS OF ANIONICALLY MODIFIED CELLULOSE NANOFIBERS AND PROCESSES FOR PREPARING THEM Feb 7, 2023 Pending
Array ( [id] => 19060198 [patent_doc_number] => 11939407 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-26 [patent_title] => Regioselectively substituted cellulose esters [patent_app_type] => utility [patent_app_number] => 18/160009 [patent_app_country] => US [patent_app_date] => 2023-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34033 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18160009 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/160009
Regioselectively substituted cellulose esters Jan 25, 2023 Issued
Array ( [id] => 18636226 [patent_doc_number] => 11760812 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-09-19 [patent_title] => Method for producing carboxymethyl cellulose from date palm fronds [patent_app_type] => utility [patent_app_number] => 18/096525 [patent_app_country] => US [patent_app_date] => 2023-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2843 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18096525 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/096525
Method for producing carboxymethyl cellulose from date palm fronds Jan 11, 2023 Issued
Array ( [id] => 18298153 [patent_doc_number] => 20230107839 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => COMPOSITION AND METHODS FOR PREPARING HEMICELLULOSE-RICH EXTRACT FROM SPEND COFFEE GROUND [patent_app_type] => utility [patent_app_number] => 18/062434 [patent_app_country] => US [patent_app_date] => 2022-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6950 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18062434 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/062434
COMPOSITION AND METHODS FOR PREPARING HEMICELLULOSE-RICH EXTRACT FROM SPEND COFFEE GROUND Dec 5, 2022 Pending
Array ( [id] => 18223819 [patent_doc_number] => 20230062813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => COTTON RECYCLING [patent_app_type] => utility [patent_app_number] => 17/981769 [patent_app_country] => US [patent_app_date] => 2022-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4474 [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] => 17981769 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/981769
Cotton recycling Nov 6, 2022 Issued
Array ( [id] => 19226742 [patent_doc_number] => 12006375 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Regioselectively substituted cellulose esters [patent_app_type] => utility [patent_app_number] => 18/046228 [patent_app_country] => US [patent_app_date] => 2022-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34254 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18046228 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/046228
Regioselectively substituted cellulose esters Oct 12, 2022 Issued
Array ( [id] => 18065551 [patent_doc_number] => 20220396638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => SULFONATED PULP FIBERS, DERIVATIVE PULP, SULFONATED FINE CELLULOSE FIBERS, METHOD FOR PRODUCING SULFONATED FINE CELLULOSE FIBERS, AND METHOD FOR PRODUCING SULFONATED PULP FIBERS [patent_app_type] => utility [patent_app_number] => 17/850514 [patent_app_country] => US [patent_app_date] => 2022-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26112 [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] => 17850514 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/850514
SULFONATED PULP FIBERS, DERIVATIVE PULP, SULFONATED FINE CELLULOSE FIBERS, METHOD FOR PRODUCING SULFONATED FINE CELLULOSE FIBERS, AND METHOD FOR PRODUCING SULFONATED PULP FIBERS Jun 26, 2022 Pending
Array ( [id] => 18020723 [patent_doc_number] => 20220372222 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => BINDER [patent_app_type] => utility [patent_app_number] => 17/836402 [patent_app_country] => US [patent_app_date] => 2022-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8085 [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] => 17836402 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/836402
BINDER Jun 8, 2022 Pending
Array ( [id] => 18801372 [patent_doc_number] => 11834524 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Method for preparing chitin highly dispersible in aqueous phase and chitin prepared thereby [patent_app_type] => utility [patent_app_number] => 17/828152 [patent_app_country] => US [patent_app_date] => 2022-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1993 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17828152 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/828152
Method for preparing chitin highly dispersible in aqueous phase and chitin prepared thereby May 30, 2022 Issued
Array ( [id] => 17685826 [patent_doc_number] => 20220193118 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => METHOD FOR SUPPRESSING INTERVERTEBRAL DISC PAIN [patent_app_type] => utility [patent_app_number] => 17/525054 [patent_app_country] => US [patent_app_date] => 2022-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19074 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17525054 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/525054
METHOD FOR SUPPRESSING INTERVERTEBRAL DISC PAIN Mar 6, 2022 Pending
Array ( [id] => 18282862 [patent_doc_number] => 20230098334 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => THIOLATED CHITOSAN AND PREPARATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/681991 [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] => 1866 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 17681991 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/681991
THIOLATED CHITOSAN AND PREPARATION METHOD THEREOF Feb 27, 2022 Abandoned
Array ( [id] => 17625862 [patent_doc_number] => 20220160877 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => One-Step Processing of Hydrogels for Mechanically Robust and Chemically Desired Features [patent_app_type] => utility [patent_app_number] => 17/669455 [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] => 5566 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17669455 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/669455
One-step processing of hydrogels for mechanically robust and chemically desired features Feb 10, 2022 Issued
Array ( [id] => 17790580 [patent_doc_number] => 20220249671 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => CARBOHYDRATE COMPOSITION AS PHARMACEUTICAL INGREDIENT AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/666529 [patent_app_country] => US [patent_app_date] => 2022-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10495 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17666529 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/666529
Carbohydrate composition as pharmaceutical ingredient and use thereof Feb 6, 2022 Issued
Array ( [id] => 17563233 [patent_doc_number] => 20220127382 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => SOLVENT-BASED PROCESSES FOR PRODUCING NANOCELLULOSE, AND COMPOSITIONS AND PRODUCTS PRODUCED THEREFROM [patent_app_type] => utility [patent_app_number] => 17/570599 [patent_app_country] => US [patent_app_date] => 2022-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11129 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17570599 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/570599
Solvent-based processes for producing nanocellulose, and compositions and products produced therefrom Jan 6, 2022 Issued
Array ( [id] => 17686284 [patent_doc_number] => 20220193576 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => SYSTEM AND METHOD FOR EMULSION BREAKING [patent_app_type] => utility [patent_app_number] => 17/566511 [patent_app_country] => US [patent_app_date] => 2021-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8048 [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] => 17566511 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/566511
System and method for emulsion breaking Dec 29, 2021 Issued
Array ( [id] => 18915822 [patent_doc_number] => 11878088 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Chitosan nanofiber compositions, compositions comprising modified chitosan, and methods of use [patent_app_type] => utility [patent_app_number] => 17/539672 [patent_app_country] => US [patent_app_date] => 2021-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 91 [patent_figures_cnt] => 108 [patent_no_of_words] => 27398 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17539672 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/539672
Chitosan nanofiber compositions, compositions comprising modified chitosan, and methods of use Nov 30, 2021 Issued
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