Search

Leigh C. Maier

Examiner (ID: 4240, Phone: (571)272-0656 , Office: P/1673 )

Most Active Art Unit
1623
Art Unit(s)
1673, 1693, 1614, 1623, 1621
Total Applications
1395
Issued Applications
727
Pending Applications
80
Abandoned Applications
594

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17820990 [patent_doc_number] => 11425907 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-30 [patent_title] => Composition comprising an iodide and a derivative of hyaluronic acid with an oxidative effect, method of preparation thereof and use thereof [patent_app_type] => utility [patent_app_number] => 17/270617 [patent_app_country] => US [patent_app_date] => 2019-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 9498 [patent_no_of_claims] => 11 [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] => 17270617 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/270617
Composition comprising an iodide and a derivative of hyaluronic acid with an oxidative effect, method of preparation thereof and use thereof Aug 16, 2019 Issued
Array ( [id] => 15451215 [patent_doc_number] => 20200038431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => TREATMENT OF MYELOSUPPRESSION [patent_app_type] => utility [patent_app_number] => 16/541660 [patent_app_country] => US [patent_app_date] => 2019-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26383 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16541660 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/541660
Treatment of myelosuppression Aug 14, 2019 Issued
Array ( [id] => 15176037 [patent_doc_number] => 20190358610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => SEPARATION MEDIUM, USE FOR SEPARATION MEDIUM, STEVIOL GLYCOSIDE SEPARATION METHOD USING SEPARATION MEDIUM, AND STEVIOL GLYCOSIDE PRODUCTION METHOD USING SEPARATION METHOD [patent_app_type] => utility [patent_app_number] => 16/538875 [patent_app_country] => US [patent_app_date] => 2019-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12591 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16538875 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/538875
SEPARATION MEDIUM, USE FOR SEPARATION MEDIUM, STEVIOL GLYCOSIDE SEPARATION METHOD USING SEPARATION MEDIUM, AND STEVIOL GLYCOSIDE PRODUCTION METHOD USING SEPARATION METHOD Aug 12, 2019 Abandoned
Array ( [id] => 17141752 [patent_doc_number] => 20210309764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => METHODS FOR PRODUCING CHITOSAN [patent_app_type] => utility [patent_app_number] => 17/264439 [patent_app_country] => US [patent_app_date] => 2019-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9207 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -66 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17264439 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/264439
Methods for producing chitosan Jul 30, 2019 Issued
Array ( [id] => 17124391 [patent_doc_number] => 20210299159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => LOW ENDOTOXIN FU CAN COMPOSITIONS, SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 17/260266 [patent_app_country] => US [patent_app_date] => 2019-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28351 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -56 [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] => 17260266 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/260266
Low endotoxin fucan compositions, systems, and methods Jul 23, 2019 Issued
Array ( [id] => 16663863 [patent_doc_number] => 10933085 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-02 [patent_title] => Compositions of hyaluronan with high elasticity and uses thereof [patent_app_type] => utility [patent_app_number] => 16/460511 [patent_app_country] => US [patent_app_date] => 2019-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 17 [patent_no_of_words] => 17396 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16460511 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/460511
Compositions of hyaluronan with high elasticity and uses thereof Jul 1, 2019 Issued
Array ( [id] => 15114473 [patent_doc_number] => 20190343869 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => NITRIC OXIDE-RELEASING CYCLODEXTRINS AS BIODEGRADABLE ANTIBACTERIAL SCAFFOLDS AND METHODS PERTAINING THERETO [patent_app_type] => utility [patent_app_number] => 16/459015 [patent_app_country] => US [patent_app_date] => 2019-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31172 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16459015 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/459015
Nitric oxide-releasing cyclodextrins as biodegradable antibacterial scaffolds and methods pertaining thereto Jun 30, 2019 Issued
Array ( [id] => 15239565 [patent_doc_number] => 20190374568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-12 [patent_title] => NON-ANTICOAGULANT SULFATED OR SULFONATED POLYSACCHARIDES [patent_app_type] => utility [patent_app_number] => 16/456553 [patent_app_country] => US [patent_app_date] => 2019-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23371 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16456553 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/456553
NON-ANTICOAGULANT SULFATED OR SULFONATED POLYSACCHARIDES Jun 27, 2019 Abandoned
Array ( [id] => 15321009 [patent_doc_number] => 20200000834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => POLYPHENOL GLYCOSIDE-CONTAINING COMPOSITION [patent_app_type] => utility [patent_app_number] => 16/453460 [patent_app_country] => US [patent_app_date] => 2019-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2204 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16453460 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/453460
POLYPHENOL GLYCOSIDE-CONTAINING COMPOSITION Jun 25, 2019 Abandoned
Array ( [id] => 17236704 [patent_doc_number] => 11180576 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-23 [patent_title] => Combination of cross-linked hyaluronic acids and method of preparing the same [patent_app_type] => utility [patent_app_number] => 16/448180 [patent_app_country] => US [patent_app_date] => 2019-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7356 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16448180 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/448180
Combination of cross-linked hyaluronic acids and method of preparing the same Jun 20, 2019 Issued
Array ( [id] => 18328208 [patent_doc_number] => 11633424 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-25 [patent_title] => Cell protective methods and compositions [patent_app_type] => utility [patent_app_number] => 17/254145 [patent_app_country] => US [patent_app_date] => 2019-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 9693 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17254145 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/254145
Cell protective methods and compositions Jun 18, 2019 Issued
Array ( [id] => 16990197 [patent_doc_number] => 20210228617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => LD Heparin for the treatment and secondary prevention of ischemic stroke [patent_app_type] => utility [patent_app_number] => 15/734500 [patent_app_country] => US [patent_app_date] => 2019-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9202 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 15734500 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/734500
LD Heparin for the treatment and secondary prevention of ischemic stroke Jun 11, 2019 Abandoned
Array ( [id] => 15405351 [patent_doc_number] => 20200022997 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => ORAL ANTICANCER PRODRUGS, THEIR PREPARATION METHODS AND APPLICATIONS [patent_app_type] => utility [patent_app_number] => 16/435680 [patent_app_country] => US [patent_app_date] => 2019-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11277 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16435680 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/435680
ORAL ANTICANCER PRODRUGS, THEIR PREPARATION METHODS AND APPLICATIONS Jun 9, 2019 Abandoned
Array ( [id] => 16948193 [patent_doc_number] => 20210206884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => PROCESSES FOR THE PREPARATION OF SUGAMMADEX [patent_app_type] => utility [patent_app_number] => 17/059925 [patent_app_country] => US [patent_app_date] => 2019-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6573 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [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] => 17059925 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/059925
Processes for the preparation of sugammadex Jun 2, 2019 Issued
Array ( [id] => 16990198 [patent_doc_number] => 20210228618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => METHODS FOR PREVENTING A SERIOUS HEAL TH CONSEQUENCE AND/OR TISSUE DAMAGE AFTER EXPOSURE TO IONIZING RADIATION AND/OR CHEMOTHERAPY [patent_app_type] => utility [patent_app_number] => 17/059982 [patent_app_country] => US [patent_app_date] => 2019-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12553 [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] => 17059982 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/059982
Methods for preventing a serious health consequence and/or tissue damage after exposure to ionizing radiation and/or chemotherapy Jun 2, 2019 Issued
Array ( [id] => 16991892 [patent_doc_number] => 20210230312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => FIBROUS CELLULOSE AND METHOD FOR MANUFACTURING THE SAME, AND FIBROUS CELLULOSE COMPOSITE RESIN AND METHOD FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 17/053867 [patent_app_country] => US [patent_app_date] => 2019-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8696 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 17053867 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/053867
Fibrous cellulose and method for manufacturing the same, and fibrous cellulose composite resin and method for manufacturing the same May 23, 2019 Issued
Array ( [id] => 17193127 [patent_doc_number] => 11161868 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-02 [patent_title] => N-acetylated sialic acids and related sialosides [patent_app_type] => utility [patent_app_number] => 16/418758 [patent_app_country] => US [patent_app_date] => 2019-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 30977 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 9 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16418758 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/418758
N-acetylated sialic acids and related sialosides May 20, 2019 Issued
Array ( [id] => 17227106 [patent_doc_number] => 20210353662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => JOINT CAVITY INJECTION PREPARATION AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/297467 [patent_app_country] => US [patent_app_date] => 2019-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3808 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17297467 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/297467
Joint cavity injection preparation and use thereof May 20, 2019 Issued
Array ( [id] => 15239551 [patent_doc_number] => 20190374561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-12 [patent_title] => N-ACETYL MANNOSAMMINE AS A THERAPEUTIC AGENT [patent_app_type] => utility [patent_app_number] => 16/417488 [patent_app_country] => US [patent_app_date] => 2019-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14674 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16417488 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/417488
N-acetyl mannosammine as a therapeutic agent May 19, 2019 Issued
Array ( [id] => 19411750 [patent_doc_number] => 12077556 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Process for preparing concentrated solutions of steviol glycosides, and uses [patent_app_type] => utility [patent_app_number] => 17/056283 [patent_app_country] => US [patent_app_date] => 2019-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10766 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17056283 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/056283
Process for preparing concentrated solutions of steviol glycosides, and uses May 16, 2019 Issued
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