Search

Rabon A. Sergent

Examiner (ID: 4449, Phone: (571)272-1079 , Office: P/1765 )

Most Active Art Unit
1765
Art Unit(s)
1765, 1503, 1207, 1796, 1711
Total Applications
2198
Issued Applications
1309
Pending Applications
159
Abandoned Applications
787

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20068673 [patent_doc_number] => 20250206895 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => METHOD OF PREPARING POLYMER PARTICLES AND POLYMER PARTICLES PREPARED THEREBY [patent_app_type] => utility [patent_app_number] => 19/080211 [patent_app_country] => US [patent_app_date] => 2025-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6196 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19080211 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/080211
METHOD OF PREPARING POLYMER PARTICLES AND POLYMER PARTICLES PREPARED THEREBY Mar 13, 2025 Pending
Array ( [id] => 19889147 [patent_doc_number] => 20250114459 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => POLYURETHANE EXCIPIENT [patent_app_type] => utility [patent_app_number] => 18/984821 [patent_app_country] => US [patent_app_date] => 2024-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9507 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18984821 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/984821
POLYURETHANE EXCIPIENT Dec 16, 2024 Pending
Array ( [id] => 19479647 [patent_doc_number] => 20240327689 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => POLYPROPYLENE BONDING ADHESIVE AND PROCESS [patent_app_type] => utility [patent_app_number] => 18/743905 [patent_app_country] => US [patent_app_date] => 2024-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7454 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 328 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18743905 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/743905
POLYPROPYLENE BONDING ADHESIVE AND PROCESS Jun 13, 2024 Pending
Array ( [id] => 19479647 [patent_doc_number] => 20240327689 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => POLYPROPYLENE BONDING ADHESIVE AND PROCESS [patent_app_type] => utility [patent_app_number] => 18/743905 [patent_app_country] => US [patent_app_date] => 2024-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7454 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 328 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18743905 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/743905
POLYPROPYLENE BONDING ADHESIVE AND PROCESS Jun 13, 2024 Pending
Array ( [id] => 20165122 [patent_doc_number] => 20250257168 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => RHEOLOGY MODIFIER FOR SEALANT OR ADHESIVE FORMULATIONS [patent_app_type] => utility [patent_app_number] => 18/995535 [patent_app_country] => US [patent_app_date] => 2024-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27468 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18995535 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/995535
RHEOLOGY MODIFIER FOR SEALANT OR ADHESIVE FORMULATIONS May 1, 2024 Pending
Array ( [id] => 20165122 [patent_doc_number] => 20250257168 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => RHEOLOGY MODIFIER FOR SEALANT OR ADHESIVE FORMULATIONS [patent_app_type] => utility [patent_app_number] => 18/995535 [patent_app_country] => US [patent_app_date] => 2024-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27468 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18995535 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/995535
RHEOLOGY MODIFIER FOR SEALANT OR ADHESIVE FORMULATIONS May 1, 2024 Pending
Array ( [id] => 19571957 [patent_doc_number] => 20240376249 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => PREPARATION METHOD OF SELF-THIXOTROPIC POLYURETHANE CURING AGENT, SELF-THIXOTROPIC POLYURETHANE CURING AGENT AND APPLICATION THEREOF [patent_app_type] => utility [patent_app_number] => 18/399115 [patent_app_country] => US [patent_app_date] => 2023-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5463 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 18399115 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/399115
Preparation method of self-thixotropic polyurethane curing agent, self-thixotropic polyurethane curing agent and application thereof Dec 27, 2023 Issued
Array ( [id] => 18971997 [patent_doc_number] => 20240052089 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => POLYOL OR POLYTHIOL COMPOUND, PREPARATION METHOD THEREFOR, TRANSPARENT POLYURETHANE-BASED RESIN PREPARED THEREFROM, AND OPTICAL BODY [patent_app_type] => utility [patent_app_number] => 18/481995 [patent_app_country] => US [patent_app_date] => 2023-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12048 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18481995 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/481995
Polyol or polythiol compound, preparation method therefor, transparent polyurethane-based resin prepared therefrom, and optical body Oct 4, 2023 Issued
Array ( [id] => 19512195 [patent_doc_number] => 20240343881 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => EXTRACTANT FOR ULTRA-HIGH MOLECULAR WEIGHT PE FIBERS AND MEMBRANES, AND METHODS OF PREPARING AND USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/457925 [patent_app_country] => US [patent_app_date] => 2023-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3929 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18457925 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/457925
EXTRACTANT FOR ULTRA-HIGH MOLECULAR WEIGHT PE FIBERS AND MEMBRANES, AND METHODS OF PREPARING AND USING THE SAME Aug 28, 2023 Pending
Array ( [id] => 19512195 [patent_doc_number] => 20240343881 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => EXTRACTANT FOR ULTRA-HIGH MOLECULAR WEIGHT PE FIBERS AND MEMBRANES, AND METHODS OF PREPARING AND USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/457925 [patent_app_country] => US [patent_app_date] => 2023-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3929 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18457925 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/457925
EXTRACTANT FOR ULTRA-HIGH MOLECULAR WEIGHT PE FIBERS AND MEMBRANES, AND METHODS OF PREPARING AND USING THE SAME Aug 28, 2023 Pending
Array ( [id] => 18987836 [patent_doc_number] => 20240059805 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => PROCESS FOR REMOVING CHLORINE FROM A PLASTIC MIXTURE [patent_app_type] => utility [patent_app_number] => 18/236354 [patent_app_country] => US [patent_app_date] => 2023-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7758 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 18236354 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/236354
PROCESS FOR REMOVING CHLORINE FROM A PLASTIC MIXTURE Aug 20, 2023 Pending
Array ( [id] => 19744596 [patent_doc_number] => 20250033161 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => POLISHING PAD FORMED FROM DUAL CURATIVE [patent_app_type] => utility [patent_app_number] => 18/360947 [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] => 4956 [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] => 18360947 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/360947
POLISHING PAD FORMED FROM DUAL CURATIVE Jul 27, 2023 Pending
Array ( [id] => 18939693 [patent_doc_number] => 20240034832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => CURABLE COMPOSITION, CURED PRODUCT, OPTICAL MEMBER, AND OPTICAL DEVICE [patent_app_type] => utility [patent_app_number] => 18/226514 [patent_app_country] => US [patent_app_date] => 2023-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8775 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18226514 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/226514
CURABLE COMPOSITION, CURED PRODUCT, OPTICAL MEMBER, AND OPTICAL DEVICE Jul 25, 2023 Pending
Array ( [id] => 19876980 [patent_doc_number] => 20250109237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => HIGH BIO RENEWABLE CONTENT INKS FOR LAMINATING PRINTING INKS [patent_app_type] => utility [patent_app_number] => 18/864128 [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] => 8364 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 18864128 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/864128
HIGH BIO RENEWABLE CONTENT INKS FOR LAMINATING PRINTING INKS Jul 17, 2023 Pending
Array ( [id] => 19142289 [patent_doc_number] => 20240141123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => MANUFACTURING METHOD OF A MODIFIED POLYMER LAYER MODIFIED BY HYDROXYAPATITE [patent_app_type] => utility [patent_app_number] => 18/332045 [patent_app_country] => US [patent_app_date] => 2023-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4652 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18332045 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/332045
MANUFACTURING METHOD OF A MODIFIED POLYMER LAYER MODIFIED BY HYDROXYAPATITE Jun 8, 2023 Pending
Array ( [id] => 19142289 [patent_doc_number] => 20240141123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => MANUFACTURING METHOD OF A MODIFIED POLYMER LAYER MODIFIED BY HYDROXYAPATITE [patent_app_type] => utility [patent_app_number] => 18/332045 [patent_app_country] => US [patent_app_date] => 2023-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4652 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18332045 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/332045
MANUFACTURING METHOD OF A MODIFIED POLYMER LAYER MODIFIED BY HYDROXYAPATITE Jun 8, 2023 Pending
Array ( [id] => 18649552 [patent_doc_number] => 20230295368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => CATALYST FOR DISSOCIATION OF BLOCKING AGENT FOR BLOCKED ISOCYANATES, AND THERMOSETTING COMPOSITION CONTAINING SAID CATALYST FOR DISSOCIATION OF BLOCKING AGENT [patent_app_type] => utility [patent_app_number] => 18/201401 [patent_app_country] => US [patent_app_date] => 2023-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21262 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18201401 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/201401
CATALYST FOR DISSOCIATION OF BLOCKING AGENT FOR BLOCKED ISOCYANATES, AND THERMOSETTING COMPOSITION CONTAINING SAID CATALYST FOR DISSOCIATION OF BLOCKING AGENT May 23, 2023 Pending
Array ( [id] => 19717450 [patent_doc_number] => 12202973 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-01-21 [patent_title] => Class a fire-retardant polyisocyanurate foam boards and process for making [patent_app_type] => utility [patent_app_number] => 18/308212 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6980 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18308212 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/308212
Class a fire-retardant polyisocyanurate foam boards and process for making Apr 26, 2023 Issued
Array ( [id] => 18726008 [patent_doc_number] => 20230340260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => RECYCLABLE CROSSLINKED POLYMERIC COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 18/138277 [patent_app_country] => US [patent_app_date] => 2023-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10522 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18138277 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/138277
Recyclable crosslinked polymeric compositions Apr 23, 2023 Issued
Array ( [id] => 18725948 [patent_doc_number] => 20230340197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => SCHIFF BASE INCORPORATED DOUBLE METAL CYANIDE CATALYST FOR THE PRODUCTION OF POLYETHER POLYOLS [patent_app_type] => utility [patent_app_number] => 18/305077 [patent_app_country] => US [patent_app_date] => 2023-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9473 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18305077 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/305077
SCHIFF BASE INCORPORATED DOUBLE METAL CYANIDE CATALYST FOR THE PRODUCTION OF POLYETHER POLYOLS Apr 20, 2023 Pending
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