Search

Douglas M. Willis

Examiner (ID: 16507, Phone: (571)270-5757 , Office: P/1624 )

Most Active Art Unit
1624
Art Unit(s)
1624
Total Applications
2405
Issued Applications
1768
Pending Applications
118
Abandoned Applications
564

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19535601 [patent_doc_number] => 12128134 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Devices and methods for delivery of substances to animals [patent_app_type] => utility [patent_app_number] => 17/987989 [patent_app_country] => US [patent_app_date] => 2022-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 34 [patent_no_of_words] => 20630 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17987989 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/987989
Devices and methods for delivery of substances to animals Nov 15, 2022 Issued
Array ( [id] => 18256795 [patent_doc_number] => 20230083835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => DEVICES AND METHODS FOR DELIVERY OF SUBSTANCES TO ANIMALS [patent_app_type] => utility [patent_app_number] => 17/987983 [patent_app_country] => US [patent_app_date] => 2022-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20657 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17987983 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/987983
Devices and methods for delivery of substances to animals Nov 15, 2022 Issued
Array ( [id] => 18351417 [patent_doc_number] => 20230139528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => POLYMER LUNG SURFACTANTS [patent_app_type] => utility [patent_app_number] => 18/054082 [patent_app_country] => US [patent_app_date] => 2022-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10490 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18054082 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/054082
Polymer lung surfactants Nov 8, 2022 Issued
Array ( [id] => 18213698 [patent_doc_number] => 20230059964 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => Method for Coating Pharmaceutical Substrates [patent_app_type] => utility [patent_app_number] => 17/978700 [patent_app_country] => US [patent_app_date] => 2022-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4790 [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] => 17978700 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/978700
Method for coating pharmaceutical substrates Oct 31, 2022 Issued
Array ( [id] => 18366635 [patent_doc_number] => 20230148226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => COMPOSITIONS OF STABLE FORMULATIONS OF VARENICLINE SALT OR BASE FORM WITH CONTROL ON NITROSO IMPURITIES [patent_app_type] => utility [patent_app_number] => 17/976040 [patent_app_country] => US [patent_app_date] => 2022-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8368 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17976040 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/976040
COMPOSITIONS OF STABLE FORMULATIONS OF VARENICLINE SALT OR BASE FORM WITH CONTROL ON NITROSO IMPURITIES Oct 27, 2022 Pending
Array ( [id] => 18179990 [patent_doc_number] => 20230040719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => Pharmaceutical Formulation with Improved Solubility and Bioavailability [patent_app_type] => utility [patent_app_number] => 17/972172 [patent_app_country] => US [patent_app_date] => 2022-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8531 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17972172 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/972172
Pharmaceutical formulation with improved solubility and bioavailability Oct 23, 2022 Issued
Array ( [id] => 19921590 [patent_doc_number] => 12295848 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Implants including modified demineralized cortical bone fibers and methods of making same [patent_app_type] => utility [patent_app_number] => 17/966092 [patent_app_country] => US [patent_app_date] => 2022-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 10153 [patent_no_of_claims] => 10 [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] => 17966092 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/966092
Implants including modified demineralized cortical bone fibers and methods of making same Oct 13, 2022 Issued
Array ( [id] => 18310730 [patent_doc_number] => 20230114630 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => CERAMIC COMPOSITION COMPRISING ANTIMICROBIAL GLASS COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/965209 [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] => 3678 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17965209 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/965209
CERAMIC COMPOSITION COMPRISING ANTIMICROBIAL GLASS COMPOSITION Oct 12, 2022 Pending
Array ( [id] => 19496514 [patent_doc_number] => 20240335532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => NANOPARTICULATE FORMULATION [patent_app_type] => utility [patent_app_number] => 18/700024 [patent_app_country] => US [patent_app_date] => 2022-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12107 [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] => 18700024 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/700024
NANOPARTICULATE FORMULATION Oct 10, 2022 Pending
Array ( [id] => 19496514 [patent_doc_number] => 20240335532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => NANOPARTICULATE FORMULATION [patent_app_type] => utility [patent_app_number] => 18/700024 [patent_app_country] => US [patent_app_date] => 2022-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12107 [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] => 18700024 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/700024
NANOPARTICULATE FORMULATION Oct 10, 2022 Pending
Array ( [id] => 19824991 [patent_doc_number] => 12245740 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Systems and methods to repair tissue defects [patent_app_type] => utility [patent_app_number] => 18/045377 [patent_app_country] => US [patent_app_date] => 2022-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 16 [patent_no_of_words] => 26994 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18045377 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/045377
Systems and methods to repair tissue defects Oct 9, 2022 Issued
Array ( [id] => 18311516 [patent_doc_number] => 20230115416 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => COMPOSITIONS AND METHODS FOR PROMOTING CELLULAR METABOLIC FITNESS [patent_app_type] => utility [patent_app_number] => 17/962381 [patent_app_country] => US [patent_app_date] => 2022-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20952 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 17962381 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/962381
COMPOSITIONS AND METHODS FOR PROMOTING CELLULAR METABOLIC FITNESS Oct 6, 2022 Abandoned
Array ( [id] => 18752176 [patent_doc_number] => 20230355394 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => MOLDABLE ORTHOPEDIC COMPOSITION WITH ANTI-WASHOUT PROPERTY [patent_app_type] => utility [patent_app_number] => 17/945618 [patent_app_country] => US [patent_app_date] => 2022-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4250 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17945618 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/945618
MOLDABLE ORTHOPEDIC COMPOSITION WITH ANTI-WASHOUT PROPERTY Sep 14, 2022 Pending
Array ( [id] => 20437493 [patent_doc_number] => 12508314 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Homogeneous pharmaceutical excipient sodium stearyl fumarate with flaky structure and preparation method thereof [patent_app_type] => utility [patent_app_number] => 18/265066 [patent_app_country] => US [patent_app_date] => 2022-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 374 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18265066 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/265066
Homogeneous pharmaceutical excipient sodium stearyl fumarate with flaky structure and preparation method thereof Sep 8, 2022 Issued
Array ( [id] => 18107908 [patent_doc_number] => 20230000788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => Zeaxanthin Formulations With Additional Ocular-Active Nutrients, For Protecting Eye Health And Treating Eye Disorders [patent_app_type] => utility [patent_app_number] => 17/930716 [patent_app_country] => US [patent_app_date] => 2022-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20162 [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] => 17930716 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/930716
Zeaxanthin Formulations With Additional Ocular-Active Nutrients, For Protecting Eye Health And Treating Eye Disorders Sep 7, 2022 Abandoned
Array ( [id] => 18256147 [patent_doc_number] => 20230083186 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => Cartilage Regeneration Using Injectable, In Situ Polymerizable Collagen Compositions Containing Chondrocytes or Stem Cells [patent_app_type] => utility [patent_app_number] => 17/901258 [patent_app_country] => US [patent_app_date] => 2022-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6241 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17901258 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/901258
Cartilage regeneration using injectable, in situ polymerizable collagen compositions containing chondrocytes or stem cells Aug 31, 2022 Issued
Array ( [id] => 19439912 [patent_doc_number] => 12090137 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Solid D [patent_app_type] => utility [patent_app_number] => 17/895347 [patent_app_country] => US [patent_app_date] => 2022-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 41 [patent_no_of_words] => 9640 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17895347 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/895347
Solid D Aug 24, 2022 Issued
Array ( [id] => 19909338 [patent_doc_number] => 12285527 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Method for producing a drug delivery system [patent_app_type] => utility [patent_app_number] => 17/819941 [patent_app_country] => US [patent_app_date] => 2022-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 6202 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17819941 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/819941
Method for producing a drug delivery system Aug 14, 2022 Issued
Array ( [id] => 18056246 [patent_doc_number] => 20220387332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => METHOD FOR PRODUCING A DRUG DELIVERY SYSTEM [patent_app_type] => utility [patent_app_number] => 17/819942 [patent_app_country] => US [patent_app_date] => 2022-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12310 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17819942 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/819942
Method for producing a drug delivery system Aug 14, 2022 Issued
Array ( [id] => 18056244 [patent_doc_number] => 20220387330 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => METHOD FOR PRODUCING A DRUG DELIVERY SYSTEM [patent_app_type] => utility [patent_app_number] => 17/819934 [patent_app_country] => US [patent_app_date] => 2022-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12308 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17819934 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/819934
Method for producing a drug delivery system Aug 14, 2022 Issued
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