Search

Koosha Sharifi-tafreshi

Examiner (ID: 299)

Most Active Art Unit
2623
Art Unit(s)
2628, 2623, 2629, 2695
Total Applications
1237
Issued Applications
990
Pending Applications
61
Abandoned Applications
217

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19332680 [patent_doc_number] => 20240247110 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => Super Absorbent Polymer and Preparation Method Thereof [patent_app_type] => utility [patent_app_number] => 18/027543 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14982 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18027543 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/027543
Super absorbent polymer and preparation method thereof Dec 16, 2021 Issued
Array ( [id] => 18955282 [patent_doc_number] => 20240043609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => NOVEL THERMOPLASTIC POLYESTERS AND SYNTHESIS THEREFOR [patent_app_type] => utility [patent_app_number] => 18/257454 [patent_app_country] => US [patent_app_date] => 2021-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29673 [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] => 18257454 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/257454
NOVEL THERMOPLASTIC POLYESTERS AND SYNTHESIS THEREFOR Dec 15, 2021 Pending
Array ( [id] => 19043660 [patent_doc_number] => 11932745 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-19 [patent_title] => Water co-catalyst for polyimide processes [patent_app_type] => utility [patent_app_number] => 17/546529 [patent_app_country] => US [patent_app_date] => 2021-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 28 [patent_no_of_words] => 16606 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17546529 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/546529
Water co-catalyst for polyimide processes Dec 8, 2021 Issued
Array ( [id] => 19809586 [patent_doc_number] => 12240957 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Method for fabricating impermeable porous particles [patent_app_type] => utility [patent_app_number] => 17/545079 [patent_app_country] => US [patent_app_date] => 2021-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 20 [patent_no_of_words] => 22860 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17545079 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/545079
Method for fabricating impermeable porous particles Dec 7, 2021 Issued
Array ( [id] => 18879207 [patent_doc_number] => 20240002576 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => ISOCYANATE-REACTIVE COMPONENT, COMPOSITION COMPRISING SAME, AND FOAM FORMED THEREWITH [patent_app_type] => utility [patent_app_number] => 18/039795 [patent_app_country] => US [patent_app_date] => 2021-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23622 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18039795 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/039795
ISOCYANATE-REACTIVE COMPONENT, COMPOSITION COMPRISING SAME, AND FOAM FORMED THEREWITH Dec 7, 2021 Pending
Array ( [id] => 18879211 [patent_doc_number] => 20240002580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => AROMATIC POLYESTER POLYOL COMPOUND [patent_app_type] => utility [patent_app_number] => 18/039302 [patent_app_country] => US [patent_app_date] => 2021-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4239 [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] => 18039302 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/039302
AROMATIC POLYESTER POLYOL COMPOUND Dec 2, 2021 Pending
Array ( [id] => 18879209 [patent_doc_number] => 20240002578 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => A POLYURETHANE FOAM COMPOSITION COMPRISING AN AROMATIC POLYESTER POLYOL COMPOUND AND PRODUCTS MADE THEREFROM [patent_app_type] => utility [patent_app_number] => 18/039319 [patent_app_country] => US [patent_app_date] => 2021-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10077 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18039319 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/039319
A POLYURETHANE FOAM COMPOSITION COMPRISING AN AROMATIC POLYESTER POLYOL COMPOUND AND PRODUCTS MADE THEREFROM Dec 2, 2021 Pending
Array ( [id] => 18725645 [patent_doc_number] => 20230339813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => POLYURETHANE BASED POLYMER CONCRETES AND GROUTING MORTARS OF CONTROLLED DENSITY [patent_app_type] => utility [patent_app_number] => 18/026712 [patent_app_country] => US [patent_app_date] => 2021-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14276 [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] => 18026712 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/026712
POLYURETHANE BASED POLYMER CONCRETES AND GROUTING MORTARS OF CONTROLLED DENSITY Nov 21, 2021 Pending
Array ( [id] => 18879208 [patent_doc_number] => 20240002577 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => POLYURETHANES WITH REDUCED ALDEHYDE EMISSION [patent_app_type] => utility [patent_app_number] => 18/251943 [patent_app_country] => US [patent_app_date] => 2021-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5179 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18251943 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/251943
POLYURETHANES WITH REDUCED ALDEHYDE EMISSION Nov 21, 2021 Pending
Array ( [id] => 18955319 [patent_doc_number] => 20240043646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => PRODUCTION OF POLYURETHANE FOAM [patent_app_type] => utility [patent_app_number] => 18/265430 [patent_app_country] => US [patent_app_date] => 2021-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6060 [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] => 18265430 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/265430
PRODUCTION OF POLYURETHANE FOAM Nov 21, 2021 Pending
Array ( [id] => 18233265 [patent_doc_number] => 11597814 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => Heat resistant aerogel materials [patent_app_type] => utility [patent_app_number] => 17/531334 [patent_app_country] => US [patent_app_date] => 2021-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 18081 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17531334 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/531334
Heat resistant aerogel materials Nov 18, 2021 Issued
Array ( [id] => 18902807 [patent_doc_number] => 20240018292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => POLYOL PREMIXES, THERMALLY INSULATING RIGID POLYURETHANE FOAMS AND METHODS FOR THEIR PRODUCTION [patent_app_type] => utility [patent_app_number] => 18/255435 [patent_app_country] => US [patent_app_date] => 2021-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17163 [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] => 18255435 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/255435
POLYOL PREMIXES, THERMALLY INSULATING RIGID POLYURETHANE FOAMS AND METHODS FOR THEIR PRODUCTION Nov 10, 2021 Pending
Array ( [id] => 17443868 [patent_doc_number] => 20220064373 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => BIO-BASED AND HYDROPHILIC POLYURETHANE PREPOLYMER [patent_app_type] => utility [patent_app_number] => 17/524639 [patent_app_country] => US [patent_app_date] => 2021-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6908 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17524639 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/524639
Bio-based and hydrophilic polyurethane prepolymer Nov 10, 2021 Issued
Array ( [id] => 18830957 [patent_doc_number] => 20230399482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => REACTIVE FORMULATIONS FOR FORMING A STRONG POLYURETHANE-POLYUREA COMPRISING WATER BLOWN FOAM [patent_app_type] => utility [patent_app_number] => 18/032243 [patent_app_country] => US [patent_app_date] => 2021-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8831 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18032243 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/032243
REACTIVE FORMULATIONS FOR FORMING A STRONG POLYURETHANE-POLYUREA COMPRISING WATER BLOWN FOAM Nov 3, 2021 Pending
Array ( [id] => 18830956 [patent_doc_number] => 20230399481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => ELASTOMERIC POLYURETHANE-POLYUREA COMPRISING WATER BLOWN FOAM HAVING IMPROVED MECHANICAL PROPERTIES [patent_app_type] => utility [patent_app_number] => 18/032235 [patent_app_country] => US [patent_app_date] => 2021-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8997 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18032235 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/032235
ELASTOMERIC POLYURETHANE-POLYUREA COMPRISING WATER BLOWN FOAM HAVING IMPROVED MECHANICAL PROPERTIES Nov 3, 2021 Pending
Array ( [id] => 19003717 [patent_doc_number] => 20240067788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => CROSSLINKED POLYVINYL CHLORIDE STRUCTURE FOAMED MATERIAL AND PREPARATION METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 18/270833 [patent_app_country] => US [patent_app_date] => 2021-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5120 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18270833 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/270833
CROSSLINKED POLYVINYL CHLORIDE STRUCTURE FOAMED MATERIAL AND PREPARATION METHOD THEREFOR Nov 1, 2021 Pending
Array ( [id] => 18830955 [patent_doc_number] => 20230399480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => FOAMS COMPRISING BLENDS OF SILICONE FUNCTIONALIZED POLYETHYLENE AND LOW DENSITY POLYETHYLENE [patent_app_type] => utility [patent_app_number] => 18/034562 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6149 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18034562 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/034562
FOAMS COMPRISING BLENDS OF SILICONE FUNCTIONALIZED POLYETHYLENE AND LOW DENSITY POLYETHYLENE Oct 28, 2021 Pending
Array ( [id] => 17563260 [patent_doc_number] => 20220127409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => LOW-DENSITY VISCOELASTIC FOAMS, BODY SUPPORT ARTICLES COMPRISING SAME, AND METHODS FOR MAKING SAME [patent_app_type] => utility [patent_app_number] => 17/508817 [patent_app_country] => US [patent_app_date] => 2021-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3925 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17508817 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/508817
LOW-DENSITY VISCOELASTIC FOAMS, BODY SUPPORT ARTICLES COMPRISING SAME, AND METHODS FOR MAKING SAME Oct 21, 2021 Abandoned
Array ( [id] => 18902808 [patent_doc_number] => 20240018293 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => Use of Raw Gel in Formulations on the Basis of Polyurethane Dispersions [patent_app_type] => utility [patent_app_number] => 18/250388 [patent_app_country] => US [patent_app_date] => 2021-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8660 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18250388 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/250388
Use of Raw Gel in Formulations on the Basis of Polyurethane Dispersions Oct 21, 2021 Pending
Array ( [id] => 18877946 [patent_doc_number] => 20240001315 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => MIXING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/029513 [patent_app_country] => US [patent_app_date] => 2021-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10207 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18029513 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/029513
MIXING SYSTEM Sep 28, 2021 Abandoned
Menu