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] => 17704685 [patent_doc_number] => 20220204691 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => PROCESS FOR THE CONTINUOUS PRODUCTION OF POLYOXYALKYLENE POLYOLS [patent_app_type] => utility [patent_app_number] => 17/612071 [patent_app_country] => US [patent_app_date] => 2020-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9998 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17612071 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/612071
Process for the continuous production of polyoxyalkylene polyols May 28, 2020 Issued
Array ( [id] => 20372533 [patent_doc_number] => 12479957 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Ethoxylated glycerol esters and method for the production thereof [patent_app_type] => utility [patent_app_number] => 17/614209 [patent_app_country] => US [patent_app_date] => 2020-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3023 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17614209 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/614209
Ethoxylated glycerol esters and method for the production thereof May 25, 2020 Issued
Array ( [id] => 17734810 [patent_doc_number] => 20220220269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => METHOD FOR TREATING A POLYMER PART IN ORDER TO MODIFY ITS ROUGHNESS AND/OR TO FUNCTIONALISE IT [patent_app_type] => utility [patent_app_number] => 17/595694 [patent_app_country] => US [patent_app_date] => 2020-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5932 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17595694 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/595694
Method for treating a polymer part in order to modify its roughness and/or to functionalise it May 21, 2020 Issued
Array ( [id] => 19441302 [patent_doc_number] => 12091543 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Process for producing polyoxyalkylene-polyol mixtures [patent_app_type] => utility [patent_app_number] => 17/611942 [patent_app_country] => US [patent_app_date] => 2020-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 20998 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 311 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17611942 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/611942
Process for producing polyoxyalkylene-polyol mixtures May 18, 2020 Issued
Array ( [id] => 18420242 [patent_doc_number] => 20230174703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => A BINDER COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/998435 [patent_app_country] => US [patent_app_date] => 2020-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3187 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17998435 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/998435
A BINDER COMPOSITION May 10, 2020 Pending
Array ( [id] => 17734794 [patent_doc_number] => 20220220253 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => PROCESS FOR PREPARING POLYPROPYLENE CARBONATE [patent_app_type] => utility [patent_app_number] => 17/609203 [patent_app_country] => US [patent_app_date] => 2020-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7735 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17609203 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/609203
PROCESS FOR PREPARING POLYPROPYLENE CARBONATE May 6, 2020 Pending
Array ( [id] => 18384620 [patent_doc_number] => 11655392 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-23 [patent_title] => Coating composition, decorative film and decorative molded article [patent_app_type] => utility [patent_app_number] => 17/605116 [patent_app_country] => US [patent_app_date] => 2020-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7277 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17605116 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/605116
Coating composition, decorative film and decorative molded article May 6, 2020 Issued
Array ( [id] => 18685232 [patent_doc_number] => 11780950 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-10 [patent_title] => Methods of making polymers using isosorbide [patent_app_type] => utility [patent_app_number] => 16/864681 [patent_app_country] => US [patent_app_date] => 2020-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 7226 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16864681 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/864681
Methods of making polymers using isosorbide Apr 30, 2020 Issued
Array ( [id] => 17178436 [patent_doc_number] => 11155671 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-10-26 [patent_title] => Transport stabilization of portable items [patent_app_type] => utility [patent_app_number] => 16/864665 [patent_app_country] => US [patent_app_date] => 2020-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 12131 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16864665 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/864665
Transport stabilization of portable items Apr 30, 2020 Issued
Array ( [id] => 18825329 [patent_doc_number] => 11840599 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Thiol-containing composition for optical material and polymerizable composition for optical material [patent_app_type] => utility [patent_app_number] => 17/603972 [patent_app_country] => US [patent_app_date] => 2020-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 10295 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17603972 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/603972
Thiol-containing composition for optical material and polymerizable composition for optical material Apr 23, 2020 Issued
Array ( [id] => 16391111 [patent_doc_number] => 20200332052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => STABILE SILANE MODIFIED POLYMER COMPOSITION AND METHOD [patent_app_type] => utility [patent_app_number] => 16/851742 [patent_app_country] => US [patent_app_date] => 2020-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11913 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 16851742 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/851742
STABILE SILANE MODIFIED POLYMER COMPOSITION AND METHOD Apr 16, 2020 Pending
Array ( [id] => 16206632 [patent_doc_number] => 20200239622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => DYNAMIC UREA BONDS FOR POLYMERS [patent_app_type] => utility [patent_app_number] => 16/844436 [patent_app_country] => US [patent_app_date] => 2020-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15038 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16844436 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/844436
DYNAMIC UREA BONDS FOR POLYMERS Apr 8, 2020 Abandoned
Array ( [id] => 17595422 [patent_doc_number] => 20220144995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => PROCESS FOR THE PREPARATION OF POLYISOCYANATES WITH DIMER, TRIMER AND/OR ALLOPHANATE AND OPTIONALLY URETHANE STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/599598 [patent_app_country] => US [patent_app_date] => 2020-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5299 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17599598 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/599598
Process for the preparation of polyisocyanates with dimer, trimer and/or allophanate and optionally urethane structure Apr 1, 2020 Issued
Array ( [id] => 17642040 [patent_doc_number] => 20220169778 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => POLYMERIZABLE COMPOSITION FOR OPTICAL MEMBERS, OPTICAL MEMBER AND EYEGLASS LENS [patent_app_type] => utility [patent_app_number] => 17/598018 [patent_app_country] => US [patent_app_date] => 2020-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7756 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17598018 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/598018
Polymerizable composition for optical members, optical member and eyeglass lens Mar 26, 2020 Issued
Array ( [id] => 17611634 [patent_doc_number] => 20220153913 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => METHACRYLATE MONOMER-BASED COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/441360 [patent_app_country] => US [patent_app_date] => 2020-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8260 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17441360 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/441360
METHACRYLATE MONOMER-BASED COMPOSITION Mar 24, 2020 Abandoned
Array ( [id] => 17627364 [patent_doc_number] => 20220162379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => PROCESS AND SYSTEM FOR PRODUCING LOW-ODOR POLYETHER POLYOL [patent_app_type] => utility [patent_app_number] => 17/616952 [patent_app_country] => US [patent_app_date] => 2020-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6968 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17616952 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/616952
PROCESS AND SYSTEM FOR PRODUCING LOW-ODOR POLYETHER POLYOL Mar 22, 2020 Abandoned
Array ( [id] => 17611627 [patent_doc_number] => 20220153906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => ADHESIVES BASED ON CARBODIMIDE CHEMISTRY [patent_app_type] => utility [patent_app_number] => 17/435758 [patent_app_country] => US [patent_app_date] => 2020-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11928 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17435758 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/435758
Adhesives based on carbodimide chemistry Mar 4, 2020 Issued
Array ( [id] => 18597367 [patent_doc_number] => 20230272162 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => PRODUCING SEMI-CRYSTALLINE PULVERULENT POLYCARBONATE AND USE THEREOF IN ADDITIVE MANUFACTURING [patent_app_type] => utility [patent_app_number] => 17/797931 [patent_app_country] => US [patent_app_date] => 2020-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12997 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17797931 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/797931
PRODUCING SEMI-CRYSTALLINE PULVERULENT POLYCARBONATE AND USE THEREOF IN ADDITIVE MANUFACTURING Mar 2, 2020 Abandoned
Array ( [id] => 19904195 [patent_doc_number] => 12281191 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Devolatilization of plastomer pellets [patent_app_type] => utility [patent_app_number] => 17/436046 [patent_app_country] => US [patent_app_date] => 2020-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 663 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17436046 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/436046
Devolatilization of plastomer pellets Feb 26, 2020 Issued
Array ( [id] => 19594274 [patent_doc_number] => 12152104 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Polyether polymerization process [patent_app_type] => utility [patent_app_number] => 17/433917 [patent_app_country] => US [patent_app_date] => 2020-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8758 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17433917 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/433917
Polyether polymerization process Feb 16, 2020 Issued
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