
Patrick M. Buechner
Examiner (ID: 14872, Phone: (571)270-5171 , Office: P/3754 )
| Most Active Art Unit | 3754 |
| Art Unit(s) | 3799, 3754, OPQA |
| Total Applications | 1001 |
| Issued Applications | 780 |
| Pending Applications | 36 |
| Abandoned Applications | 187 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 20077509
[patent_doc_number] => 12351559
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-07-08
[patent_title] => Benzoimidazol benzomidazol-1,2-yl amides as Kv7 channel activators
[patent_app_type] => utility
[patent_app_number] => 18/490942
[patent_app_country] => US
[patent_app_date] => 2023-10-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 17593
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 35
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18490942
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/490942 | Benzoimidazol benzomidazol-1,2-yl amides as Kv7 channel activators | Oct 19, 2023 | Issued |
Array
(
[id] => 19043528
[patent_doc_number] => 11932612
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2024-03-19
[patent_title] => 6-(5-(3-fluorophenyl)-4-phenyl-4H-1,2,4-triazol-3-ylthio)hexanoic acid as an antimicrobial compound
[patent_app_type] => utility
[patent_app_number] => 18/488972
[patent_app_country] => US
[patent_app_date] => 2023-10-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 4021
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[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] => 18488972
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/488972 | 6-(5-(3-fluorophenyl)-4-phenyl-4H-1,2,4-triazol-3-ylthio)hexanoic acid as an antimicrobial compound | Oct 16, 2023 | Issued |
Array
(
[id] => 20593532
[patent_doc_number] => 12577234
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-03-17
[patent_title] => Antagonists of the muscarinic acetylcholine receptor M4
[patent_app_type] => utility
[patent_app_number] => 18/486712
[patent_app_country] => US
[patent_app_date] => 2023-10-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 30374
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 201
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18486712
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/486712 | Antagonists of the muscarinic acetylcholine receptor M4 | Oct 12, 2023 | Issued |
Array
(
[id] => 19778509
[patent_doc_number] => 12227533
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-02-18
[patent_title] => Crystalline forms and methods of producing crystalline forms of a compound
[patent_app_type] => utility
[patent_app_number] => 18/486487
[patent_app_country] => US
[patent_app_date] => 2023-10-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 38
[patent_figures_cnt] => 38
[patent_no_of_words] => 11809
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 73
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18486487
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/486487 | Crystalline forms and methods of producing crystalline forms of a compound | Oct 12, 2023 | Issued |
Array
(
[id] => 18948085
[patent_doc_number] => 11891366
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2024-02-06
[patent_title] => 4-methoxy-n'-(2-(5-phenyl-1,3,4-oxadiazol-2-ylthio)acetoxy)benzimidamide as an antimicrobial compound
[patent_app_type] => utility
[patent_app_number] => 18/379609
[patent_app_country] => US
[patent_app_date] => 2023-10-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3960
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 8
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18379609
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/379609 | 4-methoxy-n'-(2-(5-phenyl-1,3,4-oxadiazol-2-ylthio)acetoxy)benzimidamide as an antimicrobial compound | Oct 11, 2023 | Issued |
Array
(
[id] => 19012978
[patent_doc_number] => 11919893
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2024-03-05
[patent_title] => 7-(4-((5-(2-bromobenzylideneamino)-2-thioxo-1,3,4-thiadiazol-3(2H)-yl)methyl) piperazin-1-yl)-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid as an anti-inflammatory compound
[patent_app_type] => utility
[patent_app_number] => 18/483292
[patent_app_country] => US
[patent_app_date] => 2023-10-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 3905
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[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] => 18483292
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/483292 | 7-(4-((5-(2-bromobenzylideneamino)-2-thioxo-1,3,4-thiadiazol-3(2H)-yl)methyl) piperazin-1-yl)-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid as an anti-inflammatory compound | Oct 8, 2023 | Issued |
Array
(
[id] => 18895140
[patent_doc_number] => 20240010625
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-01-11
[patent_title] => FURANIC QUATERNARY AMMONIUM SALTS
[patent_app_type] => utility
[patent_app_number] => 18/472895
[patent_app_country] => US
[patent_app_date] => 2023-09-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9404
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 51
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18472895
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/472895 | FURANIC QUATERNARY AMMONIUM SALTS | Sep 21, 2023 | Pending |
Array
(
[id] => 19050812
[patent_doc_number] => 20240092781
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-03-21
[patent_title] => ARYL PIPERIDINES AS MONOACYLGLYCEROL LIPASE MODULATORS
[patent_app_type] => utility
[patent_app_number] => 18/472101
[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] => 35304
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -29
[patent_words_short_claim] => 21
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18472101
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/472101 | ARYL PIPERIDINES AS MONOACYLGLYCEROL LIPASE MODULATORS | Sep 20, 2023 | Abandoned |
Array
(
[id] => 19380819
[patent_doc_number] => 20240270689
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-08-15
[patent_title] => PROCESS FOR PRODUCING BRIVARACETAM AND INTERMEDIATES THEREOF
[patent_app_type] => utility
[patent_app_number] => 18/368754
[patent_app_country] => US
[patent_app_date] => 2023-09-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4085
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[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] => 18368754
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/368754 | PROCESS FOR PRODUCING BRIVARACETAM AND INTERMEDIATES THEREOF | Sep 14, 2023 | Pending |
Array
(
[id] => 18987731
[patent_doc_number] => 20240059700
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-02-22
[patent_title] => NOVEL DIACYLGLYCERIDE O-ACYLTRANSFERASE 2 INHIBITORS
[patent_app_type] => utility
[patent_app_number] => 18/465497
[patent_app_country] => US
[patent_app_date] => 2023-09-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 22832
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -29
[patent_words_short_claim] => 572
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18465497
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/465497 | Diacylglyceride O-acyltransferase 2 inhibitors | Sep 11, 2023 | Issued |
Array
(
[id] => 19380824
[patent_doc_number] => 20240270694
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-08-15
[patent_title] => PROCESS FOR THE PREPARATION OF IVACAFTOR AND NOVEL SOLVATES THEREOF
[patent_app_type] => utility
[patent_app_number] => 18/462619
[patent_app_country] => US
[patent_app_date] => 2023-09-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7549
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[patent_words_short_claim] => 12
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18462619
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/462619 | PROCESS FOR THE PREPARATION OF IVACAFTOR AND NOVEL SOLVATES THEREOF | Sep 6, 2023 | Pending |
Array
(
[id] => 19050819
[patent_doc_number] => 20240092788
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-03-21
[patent_title] => MASP-2 INHIBITORS AND METHODS OF USE
[patent_app_type] => utility
[patent_app_number] => 18/461886
[patent_app_country] => US
[patent_app_date] => 2023-09-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 36924
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -21
[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] => 18461886
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/461886 | MASP-2 inhibitors and methods of use | Sep 5, 2023 | Issued |
Array
(
[id] => 19248634
[patent_doc_number] => 20240199621
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-20
[patent_title] => MAP4K4 INHIBITORS
[patent_app_type] => utility
[patent_app_number] => 18/459937
[patent_app_country] => US
[patent_app_date] => 2023-09-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 41153
[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] => 18459937
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/459937 | MAP4K4 INHIBITORS | Aug 31, 2023 | Abandoned |
Array
(
[id] => 19248597
[patent_doc_number] => 20240199584
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-20
[patent_title] => KRAS INHIBITORS
[patent_app_type] => utility
[patent_app_number] => 18/450847
[patent_app_country] => US
[patent_app_date] => 2023-08-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 53050
[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] => 18450847
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/450847 | KRAS INHIBITORS | Aug 15, 2023 | Pending |
Array
(
[id] => 19784135
[patent_doc_number] => 20250057814
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-02-20
[patent_title] => ENDODONTIC BIOFILM-ERADICATION TECHNIQUE UTILIZING A DUAL-SYSTEM INTRACANAL MEDICATION
[patent_app_type] => utility
[patent_app_number] => 18/449195
[patent_app_country] => US
[patent_app_date] => 2023-08-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11042
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[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] => 18449195
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/449195 | ENDODONTIC BIOFILM-ERADICATION TECHNIQUE UTILIZING A DUAL-SYSTEM INTRACANAL MEDICATION | Aug 13, 2023 | Pending |
Array
(
[id] => 20511294
[patent_doc_number] => 20260035395
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2026-02-05
[patent_title] => BIDENTATE PHOSPHITE LIGANDS, CATALYTIC COMPOSITIONS CONTAINING SUCH LIGANDS, AND CATALYTIC PROCESSES UTILIZING SUCH CATALYTIC COMPOSITIONS
[patent_app_type] => utility
[patent_app_number] => 18/995173
[patent_app_country] => US
[patent_app_date] => 2023-07-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4685
[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] => 18995173
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/995173 | BIDENTATE PHOSPHITE LIGANDS, CATALYTIC COMPOSITIONS CONTAINING SUCH LIGANDS, AND CATALYTIC PROCESSES UTILIZING SUCH CATALYTIC COMPOSITIONS | Jul 27, 2023 | Pending |
Array
(
[id] => 18921294
[patent_doc_number] => 20240024298
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-01-25
[patent_title] => COMPOSITIONS AND METHODS FOR THE TREATMENT OF HPV-ASSOCIATED DISEASE STATES
[patent_app_type] => utility
[patent_app_number] => 18/224632
[patent_app_country] => US
[patent_app_date] => 2023-07-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5693
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -28
[patent_words_short_claim] => 14
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18224632
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/224632 | COMPOSITIONS AND METHODS FOR THE TREATMENT OF HPV-ASSOCIATED DISEASE STATES | Jul 20, 2023 | Pending |
Array
(
[id] => 19217734
[patent_doc_number] => 20240182438
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-06
[patent_title] => METHOD FOR PREPARING ELECTRONIC-GRADE ETHYLENE SULFATE
[patent_app_type] => utility
[patent_app_number] => 18/353903
[patent_app_country] => US
[patent_app_date] => 2023-07-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2881
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 109
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18353903
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/353903 | METHOD FOR PREPARING ELECTRONIC-GRADE ETHYLENE SULFATE | Jul 17, 2023 | Pending |
Array
(
[id] => 19871329
[patent_doc_number] => 12264173
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-04-01
[patent_title] => Antiviral compounds
[patent_app_type] => utility
[patent_app_number] => 18/354362
[patent_app_country] => US
[patent_app_date] => 2023-07-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 118812
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 519
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18354362
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/354362 | Antiviral compounds | Jul 17, 2023 | Issued |
Array
(
[id] => 19034042
[patent_doc_number] => 20240083857
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-03-14
[patent_title] => 2-Methyl-Quinazolines
[patent_app_type] => utility
[patent_app_number] => 18/350246
[patent_app_country] => US
[patent_app_date] => 2023-07-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 85641
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 1034
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18350246
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/350246 | 2-Methyl-Quinazolines | Jul 10, 2023 | Abandoned |