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] => 20542313 [patent_doc_number] => 20260049203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-19 [patent_title] => CURABLE COMPOSITION [patent_app_type] => utility [patent_app_number] => 19/367389 [patent_app_country] => US [patent_app_date] => 2025-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10394 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19367389 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/367389
CURABLE COMPOSITION Oct 22, 2025 Pending
Array ( [id] => 20378848 [patent_doc_number] => 20250361341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-27 [patent_title] => METHOD FOR PRODUCING LOW MOLECULAR WEIGHT POLYTETRAFLUOROETHYLENE (PTFE), LOW MOLECULAR WEIGHT PTFE AND COMPOSITION [patent_app_type] => utility [patent_app_number] => 19/286122 [patent_app_country] => US [patent_app_date] => 2025-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6574 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 19286122 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/286122
METHOD FOR PRODUCING LOW MOLECULAR WEIGHT POLYTETRAFLUOROETHYLENE (PTFE), LOW MOLECULAR WEIGHT PTFE AND COMPOSITION Jul 29, 2025 Pending
Array ( [id] => 20033342 [patent_doc_number] => 20250171564 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => METHOD FOR PRODUCING PERFLUOROELASTOMER AND COMPOSITION [patent_app_type] => utility [patent_app_number] => 19/026268 [patent_app_country] => US [patent_app_date] => 2025-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27964 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19026268 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/026268
METHOD FOR PRODUCING PERFLUOROELASTOMER AND COMPOSITION Jan 15, 2025 Pending
Array ( [id] => 20007594 [patent_doc_number] => 20250145816 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => FLUORINE-CONTAINING COPOLYMER [patent_app_type] => utility [patent_app_number] => 19/013081 [patent_app_country] => US [patent_app_date] => 2025-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9121 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19013081 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/013081
FLUORINE-CONTAINING COPOLYMER Jan 7, 2025 Pending
Array ( [id] => 20007552 [patent_doc_number] => 20250145774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => METHOD FOR PREPARING UNIFORMLY-CURED SOLID LOADING TIRES FROM HIGH-MODULUS GRAPHENE OXIDE/NATURAL RUBBER COMPOSITE [patent_app_type] => utility [patent_app_number] => 19/013872 [patent_app_country] => US [patent_app_date] => 2025-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 647 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19013872 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/013872
Method for preparing uniformly-cured solid loading tires from high-modulus graphene oxide/natural rubber composite Jan 7, 2025 Issued
Array ( [id] => 20059378 [patent_doc_number] => 20250197600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => CITRIC ACID-GLYCIDYL ETHER-BUTYL ESTER PLASTICIZER AND PREPARATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/921433 [patent_app_country] => US [patent_app_date] => 2024-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1503 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18921433 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/921433
CITRIC ACID-GLYCIDYL ETHER-BUTYL ESTER PLASTICIZER AND PREPARATION METHOD THEREOF Oct 20, 2024 Abandoned
Array ( [id] => 19692961 [patent_doc_number] => 20250011506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => FLUORINE-CONTAINING COPOLYMER [patent_app_type] => utility [patent_app_number] => 18/894314 [patent_app_country] => US [patent_app_date] => 2024-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13926 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18894314 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/894314
FLUORINE-CONTAINING COPOLYMER Sep 23, 2024 Pending
Array ( [id] => 19692954 [patent_doc_number] => 20250011499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => COPOLYMER, FORMED ARTICLE, EXTRUSION FORMED ARTICLE AND TRANSFER MOLDED ARTICLE [patent_app_type] => utility [patent_app_number] => 18/894291 [patent_app_country] => US [patent_app_date] => 2024-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9440 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18894291 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/894291
COPOLYMER, FORMED ARTICLE, EXTRUSION FORMED ARTICLE AND TRANSFER MOLDED ARTICLE Sep 23, 2024 Pending
Array ( [id] => 19692952 [patent_doc_number] => 20250011497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => FLUORINE-CONTAINING COPOLYMER [patent_app_type] => utility [patent_app_number] => 18/893024 [patent_app_country] => US [patent_app_date] => 2024-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15042 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18893024 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/893024
FLUORINE-CONTAINING COPOLYMER Sep 22, 2024 Pending
Array ( [id] => 19692950 [patent_doc_number] => 20250011495 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => FLUORINE-CONTAINING COPOLYMER [patent_app_type] => utility [patent_app_number] => 18/892976 [patent_app_country] => US [patent_app_date] => 2024-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13976 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18892976 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/892976
FLUORINE-CONTAINING COPOLYMER Sep 22, 2024 Pending
Array ( [id] => 19890411 [patent_doc_number] => 20250115723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => Formulation for obtaining photocrosslinked plastisol and method for obtaining photocrosslinking plastisol [patent_app_type] => utility [patent_app_number] => 18/823531 [patent_app_country] => US [patent_app_date] => 2024-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8822 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18823531 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/823531
Formulation for obtaining photocrosslinked plastisol and method for obtaining photocrosslinking plastisol Sep 2, 2024 Pending
Array ( [id] => 19631279 [patent_doc_number] => 20240409728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => POLYMER COMPOSITIONS AND PRODUCTS FORMED THEREWITH [patent_app_type] => utility [patent_app_number] => 18/807241 [patent_app_country] => US [patent_app_date] => 2024-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8596 [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] => 18807241 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/807241
POLYMER COMPOSITIONS AND PRODUCTS FORMED THEREWITH Aug 15, 2024 Pending
Array ( [id] => 19543279 [patent_doc_number] => 20240360315 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => BITUMINOUS COMPOSITIONS COMPRISING AN AMINE ADDITIVE AND A HYDROXIDE, THEIR PREPARATION PROCESS AND APPLICATIONS [patent_app_type] => utility [patent_app_number] => 18/769673 [patent_app_country] => US [patent_app_date] => 2024-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7382 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18769673 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/769673
BITUMINOUS COMPOSITIONS COMPRISING AN AMINE ADDITIVE AND A HYDROXIDE, THEIR PREPARATION PROCESS AND APPLICATIONS Jul 10, 2024 Pending
Array ( [id] => 19528330 [patent_doc_number] => 20240352232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => CELLULOSE COMPOSITE RESIN AND METHOD FOR THE PRODUCTION THEREOF [patent_app_type] => utility [patent_app_number] => 18/761780 [patent_app_country] => US [patent_app_date] => 2024-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7488 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18761780 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/761780
CELLULOSE COMPOSITE RESIN AND METHOD FOR THE PRODUCTION THEREOF Jul 1, 2024 Pending
Array ( [id] => 19793378 [patent_doc_number] => 12234309 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-02-25 [patent_title] => High-temperature-resistant deep penetration molecular membrane acid copolymers and preparation methods thereof [patent_app_type] => utility [patent_app_number] => 18/744695 [patent_app_country] => US [patent_app_date] => 2024-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9004 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18744695 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/744695
High-temperature-resistant deep penetration molecular membrane acid copolymers and preparation methods thereof Jun 15, 2024 Issued
Array ( [id] => 19449009 [patent_doc_number] => 20240309139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => QUATERNIZED POLYAROMATICS FOR USE IN ELECTROCHEMICAL DEVICES [patent_app_type] => utility [patent_app_number] => 18/670004 [patent_app_country] => US [patent_app_date] => 2024-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3563 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18670004 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/670004
QUATERNIZED POLYAROMATICS FOR USE IN ELECTROCHEMICAL DEVICES May 20, 2024 Pending
Array ( [id] => 19432758 [patent_doc_number] => 20240301256 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => RESIN COMPOSITION, PROTECTIVE SHEET AND DISPLAY DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/664970 [patent_app_country] => US [patent_app_date] => 2024-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6208 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18664970 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/664970
RESIN COMPOSITION, PROTECTIVE SHEET AND DISPLAY DEVICE INCLUDING THE SAME May 14, 2024 Pending
Array ( [id] => 19512291 [patent_doc_number] => 20240343977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => MULTI-AMINE DISPERSANT MADE VIA AN ANHYDRIDE INTERMEDIATE [patent_app_type] => utility [patent_app_number] => 18/630356 [patent_app_country] => US [patent_app_date] => 2024-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19916 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 18630356 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/630356
MULTI-AMINE DISPERSANT MADE VIA AN ANHYDRIDE INTERMEDIATE Apr 8, 2024 Pending
Array ( [id] => 19717429 [patent_doc_number] => 12202952 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-01-21 [patent_title] => Additive-polymer composite materials and methods of fabricating the same [patent_app_type] => utility [patent_app_number] => 18/618396 [patent_app_country] => US [patent_app_date] => 2024-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 4068 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18618396 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/618396
Additive-polymer composite materials and methods of fabricating the same Mar 26, 2024 Issued
Array ( [id] => 20179552 [patent_doc_number] => 20250263510 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => BIO-BASED, HIGH-SOLID LOW VISCOSITY ACRYLIC RESIN AND PREPARATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/582934 [patent_app_country] => US [patent_app_date] => 2024-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [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] => 18582934 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/582934
BIO-BASED, HIGH-SOLID LOW VISCOSITY ACRYLIC RESIN AND PREPARATION METHOD THEREOF Feb 20, 2024 Abandoned
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