Search

Wayne A. Langel

Examiner (ID: 12842, Phone: (571)272-1353 , Office: P/1736 )

Most Active Art Unit
1103
Art Unit(s)
2899, 1793, 1736, 1206, 1103, 1754
Total Applications
5015
Issued Applications
3911
Pending Applications
339
Abandoned Applications
795

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17258404 [patent_doc_number] => 20210371389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => ONE-STEP SYNTHESIS OF SOYBEAN POLYOLS [patent_app_type] => utility [patent_app_number] => 17/238951 [patent_app_country] => US [patent_app_date] => 2021-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8637 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 17238951 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/238951
ONE-STEP SYNTHESIS OF SOYBEAN POLYOLS Apr 22, 2021 Abandoned
Array ( [id] => 19148734 [patent_doc_number] => 20240147855 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => DELAYED FLUORESCENCE COMPOUND, AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 18/039108 [patent_app_country] => US [patent_app_date] => 2021-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7098 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18039108 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/039108
DELAYED FLUORESCENCE COMPOUND, AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING SAME Apr 19, 2021 Pending
Array ( [id] => 18725677 [patent_doc_number] => 20230339847 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => PREPARATION OF AROMATIC CARBOXYAMIDES BY A PALLADIUM-CATALYZED CARBONYLATION REACTION [patent_app_type] => utility [patent_app_number] => 17/920833 [patent_app_country] => US [patent_app_date] => 2021-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7030 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 566 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17920833 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/920833
PREPARATION OF AROMATIC CARBOXYAMIDES BY A PALLADIUM-CATALYZED CARBONYLATION REACTION Apr 18, 2021 Pending
Array ( [id] => 18995834 [patent_doc_number] => 11912660 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-27 [patent_title] => S6K1 protein kinase inhibitors as cancer therapeutics [patent_app_type] => utility [patent_app_number] => 17/232469 [patent_app_country] => US [patent_app_date] => 2021-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 10922 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17232469 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/232469
S6K1 protein kinase inhibitors as cancer therapeutics Apr 15, 2021 Issued
Array ( [id] => 17170257 [patent_doc_number] => 20210323927 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => PYRAZOLYLBENZENE-1,3-DIOLS FOR DISEASES ASSOCIATED WITH G PROTEIN-COUPLED RECEPTOR 18 AND IN COMBINATION WITH TRANSIENT RECEPTOR POTENTIAL VANILLOID 1 [patent_app_type] => utility [patent_app_number] => 17/232321 [patent_app_country] => US [patent_app_date] => 2021-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12829 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17232321 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/232321
Pyrazolylbenzene-1,3-diols for diseases associated with g protein-coupled receptor 18 and in combination with transient receptor potential vanilloid 1 Apr 15, 2021 Issued
Array ( [id] => 18468762 [patent_doc_number] => 20230203044 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => PYRAZOLO[1,5-D][1,2,4]TRIAZINE-5(4H)-ACETAMIDES AS INHIBITORS OF THE NLRP3 INFLAMMASOME [patent_app_type] => utility [patent_app_number] => 17/996090 [patent_app_country] => US [patent_app_date] => 2021-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 48594 [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] => 17996090 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/996090
PYRAZOLO[1,5-D][1,2,4]TRIAZINE-5(4H)-ACETAMIDES AS INHIBITORS OF THE NLRP3 INFLAMMASOME Apr 14, 2021 Pending
Array ( [id] => 18451354 [patent_doc_number] => 20230192631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => Biphenyl Derivatives [patent_app_type] => utility [patent_app_number] => 17/996325 [patent_app_country] => US [patent_app_date] => 2021-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4754 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17996325 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/996325
Biphenyl Derivatives Apr 13, 2021 Abandoned
Array ( [id] => 18335935 [patent_doc_number] => 20230127884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => A PROCESS FOR THE PREPARATION OF 4-CYANOBENZOYL CHLORIDES [patent_app_type] => utility [patent_app_number] => 17/918137 [patent_app_country] => US [patent_app_date] => 2021-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4467 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17918137 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/918137
A PROCESS FOR THE PREPARATION OF 4-CYANOBENZOYL CHLORIDES Apr 11, 2021 Abandoned
Array ( [id] => 18270239 [patent_doc_number] => 20230091481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => COMPOUNDS FOR PROVIDING A LONG-LASTING ODOR [patent_app_type] => utility [patent_app_number] => 17/801143 [patent_app_country] => US [patent_app_date] => 2021-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17953 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17801143 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/801143
COMPOUNDS FOR PROVIDING A LONG-LASTING ODOR Apr 11, 2021 Pending
Array ( [id] => 18384452 [patent_doc_number] => 11655220 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-23 [patent_title] => Process for the preparation of angiotensin II receptor blockers [patent_app_type] => utility [patent_app_number] => 17/224753 [patent_app_country] => US [patent_app_date] => 2021-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5465 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17224753 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/224753
Process for the preparation of angiotensin II receptor blockers Apr 6, 2021 Issued
Array ( [id] => 17844859 [patent_doc_number] => 11434211 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-06 [patent_title] => Synthesis of 5-nitrotetrazole [patent_app_type] => utility [patent_app_number] => 17/221863 [patent_app_country] => US [patent_app_date] => 2021-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2890 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17221863 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/221863
Synthesis of 5-nitrotetrazole Apr 4, 2021 Issued
Array ( [id] => 17020840 [patent_doc_number] => 20210244711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => CARBAMOYLOXYMETHYL TRIAZOLE CYCLOHEXYL ACIDS AS LPA ANTAGONISTS [patent_app_type] => utility [patent_app_number] => 17/221859 [patent_app_country] => US [patent_app_date] => 2021-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 68438 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17221859 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/221859
CARBAMOYLOXYMETHYL TRIAZOLE CYCLOHEXYL ACIDS AS LPA ANTAGONISTS Apr 4, 2021 Abandoned
Array ( [id] => 17356668 [patent_doc_number] => 20220017464 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => 3-PHOSPHOGLYCERATE DEHYDROGENASE INHIBITORS AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 17/221514 [patent_app_country] => US [patent_app_date] => 2021-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40315 [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] => 17221514 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/221514
3-phosphoglycerate dehydrogenase inhibitors and uses thereof Apr 1, 2021 Issued
Array ( [id] => 17742572 [patent_doc_number] => 11390629 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => 1,5-disubstituted 1,2,3-triazoles are inhibitors of Rac/Cdc42 GTPases [patent_app_type] => utility [patent_app_number] => 17/220319 [patent_app_country] => US [patent_app_date] => 2021-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 51 [patent_no_of_words] => 24039 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17220319 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/220319
1,5-disubstituted 1,2,3-triazoles are inhibitors of Rac/Cdc42 GTPases Mar 31, 2021 Issued
Array ( [id] => 18329159 [patent_doc_number] => 11634387 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-25 [patent_title] => Compounds useful for treating liver diseases [patent_app_type] => utility [patent_app_number] => 17/219058 [patent_app_country] => US [patent_app_date] => 2021-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 71575 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17219058 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/219058
Compounds useful for treating liver diseases Mar 30, 2021 Issued
Array ( [id] => 18285162 [patent_doc_number] => 20230100634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => MODULATORS OF ATP-BINDING CASSETTE TRANSPORTERS [patent_app_type] => utility [patent_app_number] => 17/217323 [patent_app_country] => US [patent_app_date] => 2021-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 68119 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 17217323 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/217323
MODULATORS OF ATP-BINDING CASSETTE TRANSPORTERS Mar 29, 2021 Abandoned
Array ( [id] => 19903044 [patent_doc_number] => 12280028 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Methods and compositions to inhibit dependence on opioids [patent_app_type] => utility [patent_app_number] => 17/216157 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17216157 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/216157
Methods and compositions to inhibit dependence on opioids Mar 28, 2021 Issued
Array ( [id] => 19461457 [patent_doc_number] => 12101993 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-24 [patent_title] => Organometallic halide compound, and optical member, light-emitting device, and apparatus, each including the same [patent_app_type] => utility [patent_app_number] => 17/216330 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 17319 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17216330 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/216330
Organometallic halide compound, and optical member, light-emitting device, and apparatus, each including the same Mar 28, 2021 Issued
Array ( [id] => 16990088 [patent_doc_number] => 20210228508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => COMPOSITIONS AND METHODS THEREOF [patent_app_type] => utility [patent_app_number] => 17/215354 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 57822 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17215354 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/215354
COMPOSITIONS AND METHODS THEREOF Mar 28, 2021 Abandoned
Array ( [id] => 18636144 [patent_doc_number] => 11760727 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => N-aromatic amide compounds, preparation methods and uses thereof [patent_app_type] => utility [patent_app_number] => 17/214834 [patent_app_country] => US [patent_app_date] => 2021-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14236 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17214834 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/214834
N-aromatic amide compounds, preparation methods and uses thereof Mar 26, 2021 Issued
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