Search

Leigh C. Maier

Examiner (ID: 12110, Phone: (571)272-0656 , Office: P/1673 )

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16397249 [patent_doc_number] => 20200338107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => USE OF CARRIMYCIN OR ACTIVE INGREDIENTS THEREOF AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 16/962592 [patent_app_country] => US [patent_app_date] => 2019-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11426 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16962592 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/962592
Use of carrimycin or active ingredients thereof and use thereof Jan 17, 2019 Issued
Array ( [id] => 17727786 [patent_doc_number] => 11384161 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-12 [patent_title] => Amphiphilic polysaccharides, polysaccharide-based hydrogels, and methods of manufacture [patent_app_type] => utility [patent_app_number] => 16/961555 [patent_app_country] => US [patent_app_date] => 2019-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 12047 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16961555 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/961555
Amphiphilic polysaccharides, polysaccharide-based hydrogels, and methods of manufacture Jan 10, 2019 Issued
Array ( [id] => 18732590 [patent_doc_number] => 11801310 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-31 [patent_title] => Composition for improving the solubility of poorly soluble substances, use thereof and complex formulation containing thereof [patent_app_type] => utility [patent_app_number] => 16/232601 [patent_app_country] => US [patent_app_date] => 2018-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 10533 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16232601 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/232601
Composition for improving the solubility of poorly soluble substances, use thereof and complex formulation containing thereof Dec 25, 2018 Issued
Array ( [id] => 16398847 [patent_doc_number] => 20200339705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => METHOD FOR MODIFYING POLYSACCHARIDE MATERIAL BY SEQUENCED HOMOGENEOUS CHEMICAL FUNCTIONALISATION [patent_app_type] => utility [patent_app_number] => 16/956384 [patent_app_country] => US [patent_app_date] => 2018-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18373 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16956384 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/956384
METHOD FOR MODIFYING POLYSACCHARIDE MATERIAL BY SEQUENCED HOMOGENEOUS CHEMICAL FUNCTIONALISATION Dec 20, 2018 Abandoned
Array ( [id] => 14774975 [patent_doc_number] => 20190262385 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => METHOD OF USING CYCLODEXTRIN [patent_app_type] => utility [patent_app_number] => 16/227018 [patent_app_country] => US [patent_app_date] => 2018-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8525 [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] => 16227018 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/227018
Method of using cyclodextrin Dec 19, 2018 Issued
Array ( [id] => 16389661 [patent_doc_number] => 20200330602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => METHOD FOR IMPROVING THE ORAL BIOAVAILABILITY OF A DRUG [patent_app_type] => utility [patent_app_number] => 16/956172 [patent_app_country] => US [patent_app_date] => 2018-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7372 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16956172 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/956172
Method for improving the oral bioavailability of a drug Dec 17, 2018 Issued
Array ( [id] => 18028974 [patent_doc_number] => 11512147 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Hyaluronic acid derivative modified with polyethylene glycol [patent_app_type] => utility [patent_app_number] => 16/763926 [patent_app_country] => US [patent_app_date] => 2018-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 38 [patent_no_of_words] => 61632 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 951 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16763926 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/763926
Hyaluronic acid derivative modified with polyethylene glycol Nov 14, 2018 Issued
Array ( [id] => 16885472 [patent_doc_number] => 20210171667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => Carboxyalkyl Chitosan [patent_app_type] => utility [patent_app_number] => 16/767571 [patent_app_country] => US [patent_app_date] => 2018-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18774 [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] => 16767571 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/767571
Carboxyalkyl chitosan Nov 8, 2018 Issued
Array ( [id] => 18962868 [patent_doc_number] => 11896607 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Anionically charged chitosan [patent_app_type] => utility [patent_app_number] => 16/767572 [patent_app_country] => US [patent_app_date] => 2018-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18599 [patent_no_of_claims] => 24 [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] => 16767572 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/767572
Anionically charged chitosan Nov 8, 2018 Issued
Array ( [id] => 17975518 [patent_doc_number] => 11492366 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-08 [patent_title] => Platinum compounds for binding guanine quadruplexes [patent_app_type] => utility [patent_app_number] => 16/761310 [patent_app_country] => US [patent_app_date] => 2018-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 17396 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16761310 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/761310
Platinum compounds for binding guanine quadruplexes Nov 5, 2018 Issued
Array ( [id] => 14277325 [patent_doc_number] => 20190135947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-09 [patent_title] => STABLE IRON OLIGOSACCHARIDE COMPOUND [patent_app_type] => utility [patent_app_number] => 16/178943 [patent_app_country] => US [patent_app_date] => 2018-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5095 [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] => 16178943 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/178943
Stable iron oligosaccharide compound Nov 1, 2018 Issued
Array ( [id] => 13982391 [patent_doc_number] => 20190060353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => GLUCOCEREBROSIDE TREATMENT OF DISEASE [patent_app_type] => utility [patent_app_number] => 16/174532 [patent_app_country] => US [patent_app_date] => 2018-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6698 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16174532 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/174532
Glucocerebroside treatment of disease Oct 29, 2018 Issued
Array ( [id] => 17198608 [patent_doc_number] => 20210338702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => A teniposide injection with high dilution stability and preparation method thereof [patent_app_type] => utility [patent_app_number] => 17/284430 [patent_app_country] => US [patent_app_date] => 2018-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4591 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17284430 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/284430
A teniposide injection with high dilution stability and preparation method thereof Oct 16, 2018 Abandoned
Array ( [id] => 16312457 [patent_doc_number] => 20200291195 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => CROSSLINKING OF BIOPOLYMERS IN A SEMI-SOLID STATE [patent_app_type] => utility [patent_app_number] => 16/753500 [patent_app_country] => US [patent_app_date] => 2018-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3666 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16753500 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/753500
Crosslinking of biopolymers in a semi-solid state Oct 8, 2018 Issued
Array ( [id] => 16326790 [patent_doc_number] => 20200297755 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => PHARMACEUTICAL COMPOSITION FOR TREATING JOINT INFLAMMATION [patent_app_type] => utility [patent_app_number] => 16/652211 [patent_app_country] => US [patent_app_date] => 2018-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10004 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16652211 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/652211
PHARMACEUTICAL COMPOSITION FOR TREATING JOINT INFLAMMATION Oct 2, 2018 Abandoned
Array ( [id] => 14099151 [patent_doc_number] => 20190091251 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => METHOD FOR INCREASING ABUNDANCE OF LACHNOSPIRA [patent_app_type] => utility [patent_app_number] => 16/140598 [patent_app_country] => US [patent_app_date] => 2018-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2774 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16140598 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/140598
METHOD FOR INCREASING ABUNDANCE OF LACHNOSPIRA Sep 24, 2018 Abandoned
Array ( [id] => 13790567 [patent_doc_number] => 20190008822 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-10 [patent_title] => MULTI-ARM POLYMERIC PRODRUG CONJUGATES OF TAXANE-BASED COMPOUNDS [patent_app_type] => utility [patent_app_number] => 16/125341 [patent_app_country] => US [patent_app_date] => 2018-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16421 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16125341 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/125341
Multi-arm polymeric prodrug conjugates of taxane-based compounds Sep 6, 2018 Issued
Array ( [id] => 19120015 [patent_doc_number] => 11963976 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Heparin composition for treating ischemia [patent_app_type] => utility [patent_app_number] => 16/642291 [patent_app_country] => US [patent_app_date] => 2018-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6240 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16642291 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/642291
Heparin composition for treating ischemia Sep 4, 2018 Issued
Array ( [id] => 16267301 [patent_doc_number] => 20200268788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => USE OF CYCLODEXTRINS IN DISEASES AND DISORDERS INVOLVING PHOSPHOLIPID DYSREGULATION [patent_app_type] => utility [patent_app_number] => 16/643494 [patent_app_country] => US [patent_app_date] => 2018-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 56523 [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] => 16643494 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/643494
USE OF CYCLODEXTRINS IN DISEASES AND DISORDERS INVOLVING PHOSPHOLIPID DYSREGULATION Aug 27, 2018 Abandoned
Array ( [id] => 13983421 [patent_doc_number] => 20190060868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => POROUS CYCLODEXTRIN POLYMERIC MATERIALS AND METHODS OF MAKING AND USING SAME [patent_app_type] => utility [patent_app_number] => 16/111812 [patent_app_country] => US [patent_app_date] => 2018-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20899 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16111812 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/111812
Porous cyclodextrin polymeric materials and methods of making and using same Aug 23, 2018 Issued
Menu