Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 17214663 [patent_doc_number] => 20210348000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => ZINC-RICH WATERBORNE EPOXY COATING COMPOSITION AND METHODS [patent_app_type] => utility [patent_app_number] => 17/156063 [patent_app_country] => US [patent_app_date] => 2021-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4176 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17156063 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/156063
ZINC-RICH WATERBORNE EPOXY COATING COMPOSITION AND METHODS Jan 21, 2021 Abandoned
Array ( [id] => 19373304 [patent_doc_number] => 12064846 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Formulations for high porosity chemical mechanical polishing pads with high hardness and CMP pads made therewith [patent_app_type] => utility [patent_app_number] => 17/154807 [patent_app_country] => US [patent_app_date] => 2021-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7691 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17154807 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/154807
Formulations for high porosity chemical mechanical polishing pads with high hardness and CMP pads made therewith Jan 20, 2021 Issued
Array ( [id] => 18320954 [patent_doc_number] => 20230119082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => (AZIRIDINYL HYDROXY)-FUNCTIONAL ORGANIC COMPOUNDS [patent_app_type] => utility [patent_app_number] => 17/794712 [patent_app_country] => US [patent_app_date] => 2021-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30753 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 701 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17794712 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/794712
(AZIRIDINYL HYDROXY)-FUNCTIONAL ORGANIC COMPOUNDS Jan 20, 2021 Pending
Array ( [id] => 19373303 [patent_doc_number] => 12064845 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Formulations for chemical mechanical polishing pads with high planarization efficiency and CMP pads made therewith [patent_app_type] => utility [patent_app_number] => 17/154682 [patent_app_country] => US [patent_app_date] => 2021-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10498 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17154682 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/154682
Formulations for chemical mechanical polishing pads with high planarization efficiency and CMP pads made therewith Jan 20, 2021 Issued
Array ( [id] => 19826243 [patent_doc_number] => 12247008 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Multi-aziridine compound [patent_app_type] => utility [patent_app_number] => 17/794525 [patent_app_country] => US [patent_app_date] => 2021-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13569 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17794525 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/794525
Multi-aziridine compound Jan 20, 2021 Issued
Array ( [id] => 17036822 [patent_doc_number] => 20210253780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => PRODUCTION OF PU FOAMS [patent_app_type] => utility [patent_app_number] => 17/142802 [patent_app_country] => US [patent_app_date] => 2021-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14986 [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] => 17142802 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/142802
Production of PU foams Jan 5, 2021 Issued
Array ( [id] => 18177741 [patent_doc_number] => 20230038470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => DOUBLE METAL CYANIDE CATALYST, PREPARATION METHOD THEREFOR, AND METHOD FOR PREPARING POLYOL [patent_app_type] => utility [patent_app_number] => 17/758345 [patent_app_country] => US [patent_app_date] => 2020-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16238 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17758345 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/758345
DOUBLE METAL CYANIDE CATALYST, PREPARATION METHOD THEREFOR, AND METHOD FOR PREPARING POLYOL Dec 29, 2020 Pending
Array ( [id] => 17769441 [patent_doc_number] => 11401369 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-02 [patent_title] => Rotaxane, crosslinked product of rotaxane, and methods for producing the same [patent_app_type] => utility [patent_app_number] => 17/133004 [patent_app_country] => US [patent_app_date] => 2020-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 10667 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17133004 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/133004
Rotaxane, crosslinked product of rotaxane, and methods for producing the same Dec 22, 2020 Issued
Array ( [id] => 18147652 [patent_doc_number] => 20230021509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => A METHOD FOR IMPROVING THE FLAME, SMOKE AND/OR TOXICITY RETARDANCY IN POLYISOCYANURATE / POLYURETHANE (PIR/PUR) COMPRISING MATERIALS [patent_app_type] => utility [patent_app_number] => 17/785548 [patent_app_country] => US [patent_app_date] => 2020-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9792 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17785548 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/785548
Method for improving the flame, smoke and/or toxicity retardancy in polyisocyanurate / polyurethane (PIR/PUR) comprising materials Dec 21, 2020 Issued
Array ( [id] => 19931801 [patent_doc_number] => 12304999 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Method for purifying polyethylene glycol compound [patent_app_type] => utility [patent_app_number] => 17/788618 [patent_app_country] => US [patent_app_date] => 2020-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 628 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17788618 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/788618
Method for purifying polyethylene glycol compound Dec 20, 2020 Issued
Array ( [id] => 16915961 [patent_doc_number] => 20210189053 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => STABLE MODIFIED POLYMER POLYOL DISPERSIONS [patent_app_type] => utility [patent_app_number] => 17/126947 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18533 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17126947 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/126947
STABLE MODIFIED POLYMER POLYOL DISPERSIONS Dec 17, 2020 Pending
Array ( [id] => 18160113 [patent_doc_number] => 20230026705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => NON AQUEOUS CROSSLINKABLE COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/782745 [patent_app_country] => US [patent_app_date] => 2020-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24315 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17782745 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/782745
Non aqueous crosslinkable composition Dec 16, 2020 Issued
Array ( [id] => 18223617 [patent_doc_number] => 20230062611 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => COMPOSITION AND METHODS [patent_app_type] => utility [patent_app_number] => 17/757454 [patent_app_country] => US [patent_app_date] => 2020-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19288 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 17757454 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/757454
Composition and methods Dec 15, 2020 Issued
Array ( [id] => 18149802 [patent_doc_number] => 20230023659 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => CATALYST COMPONENT FOR ISOCYANATE MODIFICATION [patent_app_type] => utility [patent_app_number] => 17/782223 [patent_app_country] => US [patent_app_date] => 2020-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5394 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17782223 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/782223
CATALYST COMPONENT FOR ISOCYANATE MODIFICATION Dec 14, 2020 Abandoned
Array ( [id] => 18271710 [patent_doc_number] => 20230092952 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => POLYUREA COPOLYMER [patent_app_type] => utility [patent_app_number] => 17/784132 [patent_app_country] => US [patent_app_date] => 2020-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16413 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 17784132 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/784132
POLYUREA COPOLYMER Dec 13, 2020 Pending
Array ( [id] => 18162186 [patent_doc_number] => 20230028778 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => Preparation of a Coating, Adhesive, Film or Sheet [patent_app_type] => utility [patent_app_number] => 17/783418 [patent_app_country] => US [patent_app_date] => 2020-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5652 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 17783418 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/783418
Preparation of a Coating, Adhesive, Film or Sheet Dec 10, 2020 Abandoned
Array ( [id] => 20264243 [patent_doc_number] => 12435219 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Curable resin composition, cured object, and three-dimensional object [patent_app_type] => utility [patent_app_number] => 17/786533 [patent_app_country] => US [patent_app_date] => 2020-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3089 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17786533 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/786533
Curable resin composition, cured object, and three-dimensional object Dec 9, 2020 Issued
Array ( [id] => 18093237 [patent_doc_number] => 20220411578 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => PROCESS FOR PRODUCING POLYETHER CARBONATE POLYOLS [patent_app_type] => utility [patent_app_number] => 17/770903 [patent_app_country] => US [patent_app_date] => 2020-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9629 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17770903 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/770903
PROCESS FOR PRODUCING POLYETHER CARBONATE POLYOLS Nov 29, 2020 Abandoned
Array ( [id] => 18077506 [patent_doc_number] => 20220403118 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => WATER-BASED HYDROGEL, AND REACTION PRODUCT OF ISOSORBIDE EPOXIDE AND AMINES [patent_app_type] => utility [patent_app_number] => 17/756396 [patent_app_country] => US [patent_app_date] => 2020-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3575 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17756396 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/756396
WATER-BASED HYDROGEL, AND REACTION PRODUCT OF ISOSORBIDE EPOXIDE AND AMINES Nov 25, 2020 Abandoned
Array ( [id] => 18478325 [patent_doc_number] => 11692055 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-04 [patent_title] => Composition for forming polyurethane film and article comprising coating layer derived from the same [patent_app_type] => utility [patent_app_number] => 17/103479 [patent_app_country] => US [patent_app_date] => 2020-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3600 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17103479 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/103479
Composition for forming polyurethane film and article comprising coating layer derived from the same Nov 23, 2020 Issued
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