Search

Rabon A. Sergent

Examiner (ID: 6931, Phone: (571)272-1079 , Office: P/1765 )

Most Active Art Unit
1765
Art Unit(s)
1765, 1796, 1207, 1711, 1503
Total Applications
2236
Issued Applications
1324
Pending Applications
158
Abandoned Applications
791

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19778587 [patent_doc_number] => 12227611 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Composition and cured product of same [patent_app_type] => utility [patent_app_number] => 17/760980 [patent_app_country] => US [patent_app_date] => 2020-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8193 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17760980 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/760980
Composition and cured product of same Sep 10, 2020 Issued
Array ( [id] => 17930025 [patent_doc_number] => 20220325150 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => Epoxy Resin Adhesives [patent_app_type] => utility [patent_app_number] => 17/640013 [patent_app_country] => US [patent_app_date] => 2020-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11732 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [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] => 17640013 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/640013
Epoxy Resin Adhesives Sep 9, 2020 Abandoned
Array ( [id] => 20671990 [patent_doc_number] => 12612490 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-28 [patent_title] => Method for sequence controllable block copolymerization of cyclic ester and epoxy monomers [patent_app_type] => utility [patent_app_number] => 17/641080 [patent_app_country] => US [patent_app_date] => 2020-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 6771 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17641080 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/641080
Method for sequence controllable block copolymerization of cyclic ester and epoxy monomers Sep 6, 2020 Issued
Array ( [id] => 16484055 [patent_doc_number] => 20200377656 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => POLYURETHANE POLYOL AND PREPARATION METHOD AND APPLICATION THEREOF [patent_app_type] => utility [patent_app_number] => 16/999932 [patent_app_country] => US [patent_app_date] => 2020-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9236 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16999932 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/999932
Preparation method for polyol and application of polyol in making polyurethane Aug 20, 2020 Issued
Array ( [id] => 17882820 [patent_doc_number] => 20220298297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => CATIONIC CURING AGENT, METHOD FOR PRODUCING SAME AND CATIONICALLY CURABLE COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/636499 [patent_app_country] => US [patent_app_date] => 2020-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14151 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17636499 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/636499
Cationic curing agent, method for producing same and cationically curable composition Aug 17, 2020 Issued
Array ( [id] => 19473932 [patent_doc_number] => 12104008 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Solid-solid phase-change materials [patent_app_type] => utility [patent_app_number] => 16/994220 [patent_app_country] => US [patent_app_date] => 2020-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5253 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16994220 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/994220
Solid-solid phase-change materials Aug 13, 2020 Issued
Array ( [id] => 18151945 [patent_doc_number] => 11564894 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Composition comprising amino acid polymers and a bioactive agent and method of preparing thereof [patent_app_type] => utility [patent_app_number] => 16/992643 [patent_app_country] => US [patent_app_date] => 2020-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 29322 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16992643 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/992643
Composition comprising amino acid polymers and a bioactive agent and method of preparing thereof Aug 12, 2020 Issued
Array ( [id] => 17749725 [patent_doc_number] => 20220227929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => PROCESS FOR PURIFYING POLYETHER POLYOLS [patent_app_type] => utility [patent_app_number] => 17/596357 [patent_app_country] => US [patent_app_date] => 2020-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8200 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17596357 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/596357
Process for purifying polyether polyols Jul 28, 2020 Issued
Array ( [id] => 17792222 [patent_doc_number] => 20220251313 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => POLYURETHANE-BASED COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/597510 [patent_app_country] => US [patent_app_date] => 2020-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7953 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17597510 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/597510
POLYURETHANE-BASED COMPOSITION Jul 28, 2020 Abandoned
Array ( [id] => 19931834 [patent_doc_number] => 12305032 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Resin powder and method for producing same [patent_app_type] => utility [patent_app_number] => 17/630823 [patent_app_country] => US [patent_app_date] => 2020-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3286 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17630823 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/630823
Resin powder and method for producing same Jul 26, 2020 Issued
Array ( [id] => 17913303 [patent_doc_number] => 20220315698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => METHOD FOR PRODUCING POLYETHER CARBONATE POLYOLS [patent_app_type] => utility [patent_app_number] => 17/618054 [patent_app_country] => US [patent_app_date] => 2020-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11655 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17618054 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/618054
METHOD FOR PRODUCING POLYETHER CARBONATE POLYOLS Jul 23, 2020 Pending
Array ( [id] => 17807535 [patent_doc_number] => 20220259370 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => (METH)ACRYLATE-FUNCTIONALIZED OLIGOMERS AND METHODS OF PREPARING AND USING SUCH OLIGOMERS [patent_app_type] => utility [patent_app_number] => 17/627562 [patent_app_country] => US [patent_app_date] => 2020-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14545 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17627562 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/627562
(meth)acrylate-functionalized oligomers and methods of preparing and using such oligomers Jul 15, 2020 Issued
Array ( [id] => 17807529 [patent_doc_number] => 20220259364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => SOLVENT-BASED COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 17/625852 [patent_app_country] => US [patent_app_date] => 2020-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4964 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17625852 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/625852
Solvent-based compositions Jul 7, 2020 Issued
Array ( [id] => 17642047 [patent_doc_number] => 20220169785 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => BUILD MATERIALS FOR ADDITIVE MANUFACTURING APPLICATIONS [patent_app_type] => utility [patent_app_number] => 17/597442 [patent_app_country] => US [patent_app_date] => 2020-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11428 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17597442 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/597442
BUILD MATERIALS FOR ADDITIVE MANUFACTURING APPLICATIONS Jul 7, 2020 Pending
Array ( [id] => 19076553 [patent_doc_number] => 11945903 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-02 [patent_title] => Solventless compositions [patent_app_type] => utility [patent_app_number] => 17/625517 [patent_app_country] => US [patent_app_date] => 2020-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5017 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [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] => 17625517 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/625517
Solventless compositions Jul 6, 2020 Issued
Array ( [id] => 17792189 [patent_doc_number] => 20220251280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => PROCESS OF PREPARING ALLOPHANATE- AND/OR THIOALLOPHANATE GROUP-CONTAINING COMPOUNDS [patent_app_type] => utility [patent_app_number] => 17/624763 [patent_app_country] => US [patent_app_date] => 2020-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7387 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17624763 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/624763
PROCESS OF PREPARING ALLOPHANATE- AND/OR THIOALLOPHANATE GROUP-CONTAINING COMPOUNDS Jul 5, 2020 Abandoned
Array ( [id] => 16391176 [patent_doc_number] => 20200332117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => Thermoplastic Polyurethane Composition [patent_app_type] => utility [patent_app_number] => 16/919143 [patent_app_country] => US [patent_app_date] => 2020-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6658 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16919143 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/919143
Thermoplastic Polyurethane Composition Jul 1, 2020 Abandoned
Array ( [id] => 17807531 [patent_doc_number] => 20220259366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => Aqueous Cationic Polyurethane Dispersions [patent_app_type] => utility [patent_app_number] => 17/628986 [patent_app_country] => US [patent_app_date] => 2020-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9972 [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] => 17628986 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/628986
Aqueous cationic polyurethane dispersions Jun 29, 2020 Issued
Array ( [id] => 18504696 [patent_doc_number] => 11702501 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Methods for making recyclable and depolymerizable polymer network materials via thiourethane dynamic chemistry [patent_app_type] => utility [patent_app_number] => 16/913635 [patent_app_country] => US [patent_app_date] => 2020-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 28 [patent_no_of_words] => 9324 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16913635 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/913635
Methods for making recyclable and depolymerizable polymer network materials via thiourethane dynamic chemistry Jun 25, 2020 Issued
Array ( [id] => 18837823 [patent_doc_number] => 11845886 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-19 [patent_title] => Moisture curable polyurethane hot melt adhesive composition having low levels of diisocyanate monomer [patent_app_type] => utility [patent_app_number] => 16/912215 [patent_app_country] => US [patent_app_date] => 2020-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7397 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16912215 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/912215
Moisture curable polyurethane hot melt adhesive composition having low levels of diisocyanate monomer Jun 24, 2020 Issued
Menu