
Rabon A. Sergent
Examiner (ID: 11335, Phone: (571)272-1079 , Office: P/1765 )
| Most Active Art Unit | 1765 |
| Art Unit(s) | 1796, 1765, 1207, 1503, 1711 |
| Total Applications | 2210 |
| Issued Applications | 1313 |
| Pending Applications | 158 |
| Abandoned Applications | 787 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 18692678
[patent_doc_number] => 20230323006
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-10-12
[patent_title] => AQUEOUS POLYURETHANE EMULSION, PREPARATION METHOD THEREFOR AND USE THEREOF
[patent_app_type] => utility
[patent_app_number] => 18/245774
[patent_app_country] => US
[patent_app_date] => 2021-09-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3368
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 127
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18245774
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/245774 | AQUEOUS POLYURETHANE EMULSION, PREPARATION METHOD THEREFOR AND USE THEREOF | Sep 15, 2021 | Pending |
Array
(
[id] => 17505033
[patent_doc_number] => 20220098135
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-03-31
[patent_title] => BISPHENOL COMPOSITION AND POLYCARBONATE RESIN
[patent_app_type] => utility
[patent_app_number] => 17/472840
[patent_app_country] => US
[patent_app_date] => 2021-09-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 20349
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[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] => 17472840
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/472840 | Bisphenol composition and polycarbonate resin | Sep 12, 2021 | Issued |
Array
(
[id] => 18250984
[patent_doc_number] => 20230078023
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-03-16
[patent_title] => HETEROGENEOUS FLUOROPOLYMER MIXTURE POLISHING PAD
[patent_app_type] => utility
[patent_app_number] => 17/472610
[patent_app_country] => US
[patent_app_date] => 2021-09-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7427
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[patent_words_short_claim] => 133
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17472610
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/472610 | Heterogeneous fluoropolymer mixture polishing pad | Sep 10, 2021 | Issued |
Array
(
[id] => 17533719
[patent_doc_number] => 20220112328
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-04-14
[patent_title] => "Polyurethanes, Articles and Coatings Prepared Therefrom and Methods of Making the Same"
[patent_app_type] => utility
[patent_app_number] => 17/471445
[patent_app_country] => US
[patent_app_date] => 2021-09-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 41681
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => 0
[patent_words_short_claim] => 114
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17471445
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/471445 | Polyurethanes, Articles and Coatings Prepared Therefrom and Methods of Making the Same | Sep 9, 2021 | Abandoned |
Array
(
[id] => 19003699
[patent_doc_number] => 20240067770
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-02-29
[patent_title] => POLYTHIOL COMPOSITION AND OPTICAL POLYMERIZABLE COMPOSITION COMPRISING SAME
[patent_app_type] => utility
[patent_app_number] => 18/043732
[patent_app_country] => US
[patent_app_date] => 2021-09-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5735
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[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] => 18043732
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/043732 | POLYTHIOL COMPOSITION AND OPTICAL POLYMERIZABLE COMPOSITION COMPRISING SAME | Sep 1, 2021 | Pending |
Array
(
[id] => 19897966
[patent_doc_number] => 12275874
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2025-04-15
[patent_title] => Thermoset viscoelastomeric polymer and products thereof
[patent_app_type] => utility
[patent_app_number] => 17/460196
[patent_app_country] => US
[patent_app_date] => 2021-08-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 23
[patent_no_of_words] => 15777
[patent_no_of_claims] => 29
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 30
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17460196
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/460196 | Thermoset viscoelastomeric polymer and products thereof | Aug 27, 2021 | Issued |
Array
(
[id] => 18612443
[patent_doc_number] => 20230279175
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-09-07
[patent_title] => METHOD FOR THE PRODUCTION OF A THERMOPLASTIC POLYOXAZOLIDINONE
[patent_app_type] => utility
[patent_app_number] => 18/016980
[patent_app_country] => US
[patent_app_date] => 2021-08-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10694
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 285
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18016980
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/016980 | METHOD FOR THE PRODUCTION OF A THERMOPLASTIC POLYOXAZOLIDINONE | Aug 16, 2021 | Pending |
Array
(
[id] => 20144020
[patent_doc_number] => 12378348
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-08-05
[patent_title] => Method for the production of a thermoplastic polyoxazolidinone
[patent_app_type] => utility
[patent_app_number] => 18/017116
[patent_app_country] => US
[patent_app_date] => 2021-08-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6500
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 214
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18017116
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/017116 | Method for the production of a thermoplastic polyoxazolidinone | Aug 16, 2021 | Issued |
Array
(
[id] => 17913297
[patent_doc_number] => 20220315692
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-10-06
[patent_title] => WATERBORNE POLYURETHANE
[patent_app_type] => utility
[patent_app_number] => 17/399059
[patent_app_country] => US
[patent_app_date] => 2021-08-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2931
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 107
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17399059
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/399059 | WATERBORNE POLYURETHANE | Aug 10, 2021 | Abandoned |
Array
(
[id] => 18725940
[patent_doc_number] => 20230340187
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-10-26
[patent_title] => METHOD FOR PRODUCING CONDUCTIVE PEDOT:PSS PARTICLES
[patent_app_type] => utility
[patent_app_number] => 18/041237
[patent_app_country] => US
[patent_app_date] => 2021-08-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8750
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 23
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18041237
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/041237 | METHOD FOR PRODUCING CONDUCTIVE PEDOT:PSS PARTICLES | Aug 9, 2021 | Pending |
Array
(
[id] => 18552209
[patent_doc_number] => 20230250218
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-08-10
[patent_title] => URETHANE COMPOSITION
[patent_app_type] => utility
[patent_app_number] => 18/004514
[patent_app_country] => US
[patent_app_date] => 2021-08-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5712
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -5
[patent_words_short_claim] => 203
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18004514
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/004514 | URETHANE COMPOSITION | Aug 9, 2021 | Abandoned |
Array
(
[id] => 17830198
[patent_doc_number] => 20220267502
[patent_country] => US
[patent_kind] => A9
[patent_issue_date] => 2022-08-25
[patent_title] => METHOD FOR PREPARING NOVEL NATURAL OIL BASED HIGH TEMPERATURE ISOCYANURATE CONTAINING POLYURETHANE THERMOSETTING RESINS
[patent_app_type] => utility
[patent_app_number] => 17/396669
[patent_app_country] => US
[patent_app_date] => 2021-08-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4923
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 35
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17396669
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/396669 | METHOD FOR PREPARING NOVEL NATURAL OIL BASED HIGH TEMPERATURE ISOCYANURATE CONTAINING POLYURETHANE THERMOSETTING RESINS | Aug 6, 2021 | Pending |
Array
(
[id] => 17830198
[patent_doc_number] => 20220267502
[patent_country] => US
[patent_kind] => A9
[patent_issue_date] => 2022-08-25
[patent_title] => METHOD FOR PREPARING NOVEL NATURAL OIL BASED HIGH TEMPERATURE ISOCYANURATE CONTAINING POLYURETHANE THERMOSETTING RESINS
[patent_app_type] => utility
[patent_app_number] => 17/396669
[patent_app_country] => US
[patent_app_date] => 2021-08-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4923
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 35
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17396669
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/396669 | METHOD FOR PREPARING NOVEL NATURAL OIL BASED HIGH TEMPERATURE ISOCYANURATE CONTAINING POLYURETHANE THERMOSETTING RESINS | Aug 6, 2021 | Pending |
Array
(
[id] => 18994925
[patent_doc_number] => 11911745
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-02-27
[patent_title] => Beta-cyclodextrin-based monoliths through emulsion templating
[patent_app_type] => utility
[patent_app_number] => 17/391096
[patent_app_country] => US
[patent_app_date] => 2021-08-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 4093
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 62
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17391096
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/391096 | Beta-cyclodextrin-based monoliths through emulsion templating | Aug 1, 2021 | Issued |
Array
(
[id] => 18770918
[patent_doc_number] => 20230365724
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-16
[patent_title] => METHOD FOR RECOVERING SOLVENT AND UNREACTED MATERIAL IN FINISHER FOR POLYOLEFIN ELASTOMER PREPARATION PROCESS
[patent_app_type] => utility
[patent_app_number] => 18/029318
[patent_app_country] => US
[patent_app_date] => 2021-07-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4252
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 117
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18029318
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/029318 | METHOD FOR RECOVERING SOLVENT AND UNREACTED MATERIAL IN FINISHER FOR POLYOLEFIN ELASTOMER PREPARATION PROCESS | Jul 25, 2021 | Pending |
Array
(
[id] => 20438720
[patent_doc_number] => 12509547
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-12-30
[patent_title] => Synthesis of linear polyoxazolidinones using uretdiones as diisocyanate component
[patent_app_type] => utility
[patent_app_number] => 18/006012
[patent_app_country] => US
[patent_app_date] => 2021-07-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3375
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 93
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18006012
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/006012 | Synthesis of linear polyoxazolidinones using uretdiones as diisocyanate component | Jul 21, 2021 | Issued |
Array
(
[id] => 18148986
[patent_doc_number] => 20230022843
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-01-26
[patent_title] => PHOSPHONIUM-CONTAINING POLYURETHANE COMPOSITIONS
[patent_app_type] => utility
[patent_app_number] => 17/380296
[patent_app_country] => US
[patent_app_date] => 2021-07-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10649
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 68
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17380296
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/380296 | PHOSPHONIUM-CONTAINING POLYURETHANE COMPOSITIONS | Jul 19, 2021 | Abandoned |
Array
(
[id] => 17563257
[patent_doc_number] => 20220127406
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-04-28
[patent_title] => WATER-BASED POLYURETHANE RESIN AND MANUFACTURING METHOD THEREOF
[patent_app_type] => utility
[patent_app_number] => 17/378904
[patent_app_country] => US
[patent_app_date] => 2021-07-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4731
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 346
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17378904
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/378904 | Water-based polyurethane resin and manufacturing method thereof | Jul 18, 2021 | Issued |
Array
(
[id] => 18597353
[patent_doc_number] => 20230272148
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-08-31
[patent_title] => THERMOPLASTIC POLY(URETHANE-UREA) POLYADDUCTS
[patent_app_type] => utility
[patent_app_number] => 18/014081
[patent_app_country] => US
[patent_app_date] => 2021-07-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 14551
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 274
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18014081
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/014081 | THERMOPLASTIC POLY(URETHANE-UREA) POLYADDUCTS | Jul 4, 2021 | Pending |
Array
(
[id] => 18530051
[patent_doc_number] => 20230235119
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-07-27
[patent_title] => IMPROVED ALKOXYLATION PROCESS
[patent_app_type] => utility
[patent_app_number] => 17/999657
[patent_app_country] => US
[patent_app_date] => 2021-06-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5595
[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] => 17999657
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/999657 | IMPROVED ALKOXYLATION PROCESS | Jun 28, 2021 | Abandoned |