
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 17982673
[patent_doc_number] => 20220348709
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-11-03
[patent_title] => IMPROVED POLYURETHANE FOAM USING HFO PROPELLANTS
[patent_app_type] => utility
[patent_app_number] => 17/753704
[patent_app_country] => US
[patent_app_date] => 2020-09-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17753704
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/753704 | IMPROVED POLYURETHANE FOAM USING HFO PROPELLANTS | Sep 8, 2020 | Pending |
Array
(
[id] => 16720204
[patent_doc_number] => 20210087351
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-03-25
[patent_title] => METHOD FOR PRODUCING POLYURETHANE FOAM
[patent_app_type] => utility
[patent_app_number] => 17/014366
[patent_app_country] => US
[patent_app_date] => 2020-09-08
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/014366 | METHOD FOR PRODUCING POLYURETHANE FOAM | Sep 7, 2020 | Abandoned |
Array
(
[id] => 19339358
[patent_doc_number] => 12049536
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-07-30
[patent_title] => Tris (hydroxymethyl) phosphine oxide based polyester polyol and a resin composition obtained therefrom
[patent_app_type] => utility
[patent_app_number] => 17/639453
[patent_app_country] => US
[patent_app_date] => 2020-09-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17639453
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/639453 | Tris (hydroxymethyl) phosphine oxide based polyester polyol and a resin composition obtained therefrom | Sep 1, 2020 | Issued |
Array
(
[id] => 18604753
[patent_doc_number] => 11746203
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-09-05
[patent_title] => Low-density polyurethane foam composition as sound-absorbing material having improved appearance formability, smell reduction and sound absorption performance, method for manufacturing polyurethane foam and polyurethane foam manufactured therefrom
[patent_app_type] => utility
[patent_app_number] => 17/000640
[patent_app_country] => US
[patent_app_date] => 2020-08-24
[patent_effective_date] => 0000-00-00
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Array
(
[id] => 18399363
[patent_doc_number] => 11661489
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-05-30
[patent_title] => Foamable resin composition for controlling loss circulation
[patent_app_type] => utility
[patent_app_number] => 16/997589
[patent_app_country] => US
[patent_app_date] => 2020-08-19
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/997589 | Foamable resin composition for controlling loss circulation | Aug 18, 2020 | Issued |
Array
(
[id] => 17867159
[patent_doc_number] => 20220289894
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-09-15
[patent_title] => RIGID POLYURETHANE FOAM MADE WITH A HYDROCARBON BLOWING AGENT AND 1,1,1,4,4,4-HEXAFLUOROBUT-2-ENE
[patent_app_type] => utility
[patent_app_number] => 17/639666
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/639666 | Rigid polyurethane foam made with a hydrocarbon blowing agent and 1,1,1,4,4,4-hexafluorobut-2-ene | Aug 13, 2020 | Issued |
Array
(
[id] => 16437212
[patent_doc_number] => 20200354538
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-11-12
[patent_title] => COMPOSITIONS COMPRISING E-1,1,1,4,4,4-HEXAFLUORO-2-BUTENE AND USES THEREOF
[patent_app_type] => utility
[patent_app_number] => 16/936797
[patent_app_country] => US
[patent_app_date] => 2020-07-23
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/936797 | COMPOSITIONS COMPRISING E-1,1,1,4,4,4-HEXAFLUORO-2-BUTENE AND USES THEREOF | Jul 22, 2020 | Abandoned |
Array
(
[id] => 17990254
[patent_doc_number] => 20220356291
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-11-10
[patent_title] => ACID-BLOCKED PYRROLIDINE CATALYSTS FOR POLYURETHANE FOAM
[patent_app_type] => utility
[patent_app_number] => 17/627387
[patent_app_country] => US
[patent_app_date] => 2020-07-14
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/627387 | ACID-BLOCKED PYRROLIDINE CATALYSTS FOR POLYURETHANE FOAM | Jul 13, 2020 | Pending |
Array
(
[id] => 17830206
[patent_doc_number] => 20220267510
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-08-25
[patent_title] => POLYURETHANE FOAM WITH IMPROVED COMBUSTION BEHAVIOR
[patent_app_type] => utility
[patent_app_number] => 17/625608
[patent_app_country] => US
[patent_app_date] => 2020-07-09
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/625608 | POLYURETHANE FOAM WITH IMPROVED COMBUSTION BEHAVIOR | Jul 8, 2020 | Abandoned |
Array
(
[id] => 18628331
[patent_doc_number] => 20230287193
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-09-14
[patent_title] => FOAMABLE SILICONE COMPOSITION
[patent_app_type] => utility
[patent_app_number] => 18/013796
[patent_app_country] => US
[patent_app_date] => 2020-07-02
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/013796 | FOAMABLE SILICONE COMPOSITION | Jul 1, 2020 | Pending |
Array
(
[id] => 17830203
[patent_doc_number] => 20220267507
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-08-25
[patent_title] => AMINO DIPHENYLAMINE-STARTED POLYETHER POLYOLS, METHODS FOR THEIR PRODUCTION, AND FLEXIBLE POLYURETHANE FOAMS PRODUCED USING SUCH POLYOLS
[patent_app_type] => utility
[patent_app_number] => 17/625114
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Array
(
[id] => 17749714
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[patent_issue_date] => 2022-07-21
[patent_title] => Process for Making a Flexible Polyurethane Foam Having a Hardness Gradient
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Array
(
[id] => 16343684
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[patent_issue_date] => 2020-10-01
[patent_title] => BIO-BASED AND HYDROPHILIC POLYURETHANE PREPOLYMER AND FOAM MADE THEREFROM
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Array
(
[id] => 17306670
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[patent_issue_date] => 2021-12-28
[patent_title] => Composition for polishing pad, polishing pad and preparation method of semiconductor device
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Array
(
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Array
(
[id] => 18530075
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[patent_title] => Article with Crosslinked Foam Layer Adhered to Substrate
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Array
(
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Array
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Array
(
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Array
(
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[patent_title] => YELLOWING-RESISTANT THERMOPLASTIC POLYURETHANE FOAM MATERIAL AND PREPARATION METHOD THEREOF
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