Search

Satya B. Sastri

Examiner (ID: 14260, Phone: (571)272-1112 , Office: P/1762 )

Most Active Art Unit
1762
Art Unit(s)
1762, 1713, 1796
Total Applications
1328
Issued Applications
802
Pending Applications
140
Abandoned Applications
404

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20622684 [patent_doc_number] => 12590183 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-31 [patent_title] => Polyalkyleneimine-based polymers containing polyether chains [patent_app_type] => utility [patent_app_number] => 17/761342 [patent_app_country] => US [patent_app_date] => 2020-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5537 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 345 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17761342 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/761342
Polyalkyleneimine-based polymers containing polyether chains Sep 15, 2020 Issued
Array ( [id] => 19034234 [patent_doc_number] => 20240084049 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => THREE-DIMENSIONAL CONTROL CATALYST USED IN RADICAL POLYMERIZATION, POLYMER PRODUCTION METHOD, AND ACRYLIC POLYMER [patent_app_type] => utility [patent_app_number] => 17/642067 [patent_app_country] => US [patent_app_date] => 2020-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4895 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17642067 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/642067
THREE-DIMENSIONAL CONTROL CATALYST USED IN RADICAL POLYMERIZATION, POLYMER PRODUCTION METHOD, AND ACRYLIC POLYMER Sep 8, 2020 Abandoned
Array ( [id] => 17749695 [patent_doc_number] => 20220227899 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => METHOD FOR PRODUCING VINYL CHLORIDE-BASED POLYMER [patent_app_type] => utility [patent_app_number] => 17/606358 [patent_app_country] => US [patent_app_date] => 2020-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7317 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17606358 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/606358
Method for producing vinyl chloride-based polymer Sep 6, 2020 Issued
Array ( [id] => 16720294 [patent_doc_number] => 20210087441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => Recyclable Conductive Adhesive Composition for Led Packaging and Preparation Method Thereof, Recycling Method and Recycled Conductive Silver Powder [patent_app_type] => utility [patent_app_number] => 17/011883 [patent_app_country] => US [patent_app_date] => 2020-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2576 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17011883 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/011883
Recyclable conductive adhesive composition for Led packaging and preparation method thereof, recycling method and recycled conductive silver powder Sep 2, 2020 Issued
Array ( [id] => 18916758 [patent_doc_number] => 11879028 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Acryl-based copolymer composition, method of preparing the same, and acryl-based copolymer blend comprising the same [patent_app_type] => utility [patent_app_number] => 17/271972 [patent_app_country] => US [patent_app_date] => 2020-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7161 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17271972 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/271972
Acryl-based copolymer composition, method of preparing the same, and acryl-based copolymer blend comprising the same Aug 31, 2020 Issued
Array ( [id] => 17761611 [patent_doc_number] => 20220235223 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => POLYCARBONATE RESIN COMPOSITION, AND MOLDED PRODUCT THEREOF [patent_app_type] => utility [patent_app_number] => 17/614455 [patent_app_country] => US [patent_app_date] => 2020-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11082 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17614455 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/614455
POLYCARBONATE RESIN COMPOSITION, AND MOLDED PRODUCT THEREOF Aug 26, 2020 Abandoned
Array ( [id] => 17930028 [patent_doc_number] => 20220325153 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => URETHANE PREPOLYMER, ADHESIVE, MULTILAYER BODY AND SYNTHETIC LEATHER [patent_app_type] => utility [patent_app_number] => 17/639451 [patent_app_country] => US [patent_app_date] => 2020-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3853 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 17639451 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/639451
Urethane prepolymer, adhesive, multilayer body and synthetic leather Aug 23, 2020 Issued
Array ( [id] => 20562970 [patent_doc_number] => 12565572 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-03 [patent_title] => Method for preparing polyisocyanate composition [patent_app_type] => utility [patent_app_number] => 17/637147 [patent_app_country] => US [patent_app_date] => 2020-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17637147 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/637147
Method for preparing polyisocyanate composition Aug 19, 2020 Issued
Array ( [id] => 17882797 [patent_doc_number] => 20220298274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => IMPROVED SOLUTION-PROCESSABLE TRIAZOLE-BASED POLYMERS AND METHODS OF MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 17/634406 [patent_app_country] => US [patent_app_date] => 2020-08-20 [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] => -17 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17634406 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/634406
Solution-processable triazole-based polymers and methods of making the same Aug 19, 2020 Issued
Array ( [id] => 19940381 [patent_doc_number] => 12312503 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Hot melt adhesive sheet [patent_app_type] => utility [patent_app_number] => 17/637566 [patent_app_country] => US [patent_app_date] => 2020-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17637566 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/637566
Hot melt adhesive sheet Aug 6, 2020 Issued
Array ( [id] => 17930023 [patent_doc_number] => 20220325148 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => EASILY WATER-DISMANTLABLE ADHESIVE COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/633798 [patent_app_country] => US [patent_app_date] => 2020-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8512 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17633798 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/633798
EASILY WATER-DISMANTLABLE ADHESIVE COMPOSITION Aug 3, 2020 Abandoned
Array ( [id] => 20687800 [patent_doc_number] => 12617935 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-05 [patent_title] => Polymers of ethylene and monocyclic organosiloxane [patent_app_type] => utility [patent_app_number] => 18/007201 [patent_app_country] => US [patent_app_date] => 2020-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4463 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18007201 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/007201
Polymers of ethylene and monocyclic organosiloxane Jul 28, 2020 Issued
Array ( [id] => 19884213 [patent_doc_number] => 12269906 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Ethylene-based polymer composition with branching [patent_app_type] => utility [patent_app_number] => 17/631033 [patent_app_country] => US [patent_app_date] => 2020-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6352 [patent_no_of_claims] => 19 [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] => 17631033 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/631033
Ethylene-based polymer composition with branching Jul 26, 2020 Issued
Array ( [id] => 17837825 [patent_doc_number] => 20220275130 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => Conjugated Diene-Based Polymer, Branching Agent, Production Method for Conjugated Diene-Based Polymer, Oil Extended Conjugated Diene-Based Polymer, Rubber Composition, and Tire [patent_app_type] => utility [patent_app_number] => 17/632873 [patent_app_country] => US [patent_app_date] => 2020-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27050 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17632873 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/632873
Conjugated diene-based polymer, branching agent, production method for conjugated diene-based polymer, oil extended conjugated diene-based polymer, rubber composition, and tire Jul 21, 2020 Issued
Array ( [id] => 19013077 [patent_doc_number] => 11919993 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Polyols for low-VOC polyurethane applications [patent_app_type] => utility [patent_app_number] => 16/936006 [patent_app_country] => US [patent_app_date] => 2020-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8046 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 334 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16936006 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/936006
Polyols for low-VOC polyurethane applications Jul 21, 2020 Issued
Array ( [id] => 17807507 [patent_doc_number] => 20220259342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => HIGH TEMPERATURE SOLUTION PROCESS FOR THE COPOLYMERIZATION OF ALPHA-OLEFINS [patent_app_type] => utility [patent_app_number] => 17/626016 [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] => 2877 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17626016 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/626016
HIGH TEMPERATURE SOLUTION PROCESS FOR THE COPOLYMERIZATION OF ALPHA-OLEFINS Jul 7, 2020 Abandoned
Array ( [id] => 18315174 [patent_doc_number] => 11629243 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-18 [patent_title] => Polyamide resin composition and molded article obtained by molding same [patent_app_type] => utility [patent_app_number] => 17/625188 [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] => 13364 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17625188 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/625188
Polyamide resin composition and molded article obtained by molding same Jul 6, 2020 Issued
Array ( [id] => 18209881 [patent_doc_number] => 20230056141 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => ACRYLIC RUBBER, RUBBER COMPOSITION, CROSSLINKED OBJECT CONTAINED THEREFROM, RUBBER HOSE, AND SEALING COMPONENT [patent_app_type] => utility [patent_app_number] => 17/768001 [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] => 6028 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17768001 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/768001
ACRYLIC RUBBER, RUBBER COMPOSITION, CROSSLINKED OBJECT CONTAINED THEREFROM, RUBBER HOSE, AND SEALING COMPONENT Jul 5, 2020 Pending
Array ( [id] => 18582969 [patent_doc_number] => 20230265228 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => ACRYLIC RUBBER, RUBBER COMPOSITION AND CROSSLINKED PRODUCT THEREOF, RUBBER HOSE, AND SEAL PART [patent_app_type] => utility [patent_app_number] => 17/767982 [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] => 5507 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17767982 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/767982
ACRYLIC RUBBER, RUBBER COMPOSITION AND CROSSLINKED PRODUCT THEREOF, RUBBER HOSE, AND SEAL PART Jul 5, 2020 Pending
Array ( [id] => 18212953 [patent_doc_number] => 20230059217 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => ACRYLIC RUBBER, RUBBER COMPOSITION, AND CROSSLINKED PRODUCT THEREOF, RUBBER HOSE, AND SEAL PART [patent_app_type] => utility [patent_app_number] => 17/767966 [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] => 6183 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17767966 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/767966
ACRYLIC RUBBER, RUBBER COMPOSITION, AND CROSSLINKED PRODUCT THEREOF, RUBBER HOSE, AND SEAL PART Jul 5, 2020 Pending
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