Search

Richard A. Huhn

Examiner (ID: 15678, Phone: (571)270-7345 , Office: P/1764 )

Most Active Art Unit
1764
Art Unit(s)
1796, 1764, 4131
Total Applications
1115
Issued Applications
764
Pending Applications
72
Abandoned Applications
304

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19367442 [patent_doc_number] => 12059504 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-13 [patent_title] => Method for the production of superabsorbents [patent_app_type] => utility [patent_app_number] => 17/272364 [patent_app_country] => US [patent_app_date] => 2019-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5938 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17272364 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/272364
Method for the production of superabsorbents Sep 16, 2019 Issued
Array ( [id] => 18837794 [patent_doc_number] => 11845857 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-19 [patent_title] => Polypropylene composition with excellent stiffness and impact strength [patent_app_type] => utility [patent_app_number] => 17/270789 [patent_app_country] => US [patent_app_date] => 2019-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11263 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17270789 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/270789
Polypropylene composition with excellent stiffness and impact strength Sep 9, 2019 Issued
Array ( [id] => 18518585 [patent_doc_number] => 11708468 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-25 [patent_title] => Propylene terpolymer [patent_app_type] => utility [patent_app_number] => 17/275939 [patent_app_country] => US [patent_app_date] => 2019-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3210 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 336 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17275939 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/275939
Propylene terpolymer Sep 3, 2019 Issued
Array ( [id] => 19778652 [patent_doc_number] => 12227676 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Adhesive composition and preparation method thereof [patent_app_type] => utility [patent_app_number] => 17/254167 [patent_app_country] => US [patent_app_date] => 2019-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9295 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17254167 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/254167
Adhesive composition and preparation method thereof Aug 29, 2019 Issued
Array ( [id] => 19105841 [patent_doc_number] => 11958922 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-16 [patent_title] => Vinyl-based resin particles and method for producing same [patent_app_type] => utility [patent_app_number] => 17/274537 [patent_app_country] => US [patent_app_date] => 2019-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 21155 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17274537 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/274537
Vinyl-based resin particles and method for producing same Aug 27, 2019 Issued
Array ( [id] => 17036880 [patent_doc_number] => 20210253838 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => POLYPROPYLENE BASED COMPOSITION WITH IMPROVED PAINTABILITY [patent_app_type] => utility [patent_app_number] => 17/269217 [patent_app_country] => US [patent_app_date] => 2019-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17916 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17269217 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/269217
Polypropylene based composition with improved paint ability Aug 22, 2019 Issued
Array ( [id] => 15556917 [patent_doc_number] => 20200062870 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => METHOD FOR MANUFACTURING POLYMER [patent_app_type] => utility [patent_app_number] => 16/539376 [patent_app_country] => US [patent_app_date] => 2019-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15660 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16539376 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/539376
Method for manufacturing polymer Aug 12, 2019 Issued
Array ( [id] => 17251186 [patent_doc_number] => 11186658 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => Vinyl chloride-based polymer and preparation method thereof [patent_app_type] => utility [patent_app_number] => 16/959779 [patent_app_country] => US [patent_app_date] => 2019-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 6175 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16959779 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/959779
Vinyl chloride-based polymer and preparation method thereof Aug 6, 2019 Issued
Array ( [id] => 17096990 [patent_doc_number] => 20210284781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => BLOCK COPOLYMER COMPOSITION, HEAT SHRINK FILM USING SAME, AND PACKAGE PROVIDED WITH HEAT SHRINK FILM [patent_app_type] => utility [patent_app_number] => 17/264149 [patent_app_country] => US [patent_app_date] => 2019-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17145 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17264149 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/264149
Block copolymer composition, heat shrink film using same, and package provided with heat shrink film Jul 25, 2019 Issued
Array ( [id] => 15117465 [patent_doc_number] => 20190345365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => COMPOSITION AND METHOD OF USING PERLITE [patent_app_type] => utility [patent_app_number] => 16/522044 [patent_app_country] => US [patent_app_date] => 2019-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4514 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16522044 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/522044
COMPOSITION AND METHOD OF USING PERLITE Jul 24, 2019 Abandoned
Array ( [id] => 17228693 [patent_doc_number] => 20210355249 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => PROCESS FOR MAKING PROPYLENE-BASED COPOLYMER [patent_app_type] => utility [patent_app_number] => 17/262439 [patent_app_country] => US [patent_app_date] => 2019-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9362 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17262439 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/262439
Process for making propylene-based copolymer Jul 24, 2019 Issued
Array ( [id] => 19151279 [patent_doc_number] => 11976176 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Method for producing a film comprising thermoplastic polymer and inorganic filler [patent_app_type] => utility [patent_app_number] => 17/267201 [patent_app_country] => US [patent_app_date] => 2019-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8076 [patent_no_of_claims] => 16 [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] => 17267201 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/267201
Method for producing a film comprising thermoplastic polymer and inorganic filler Jul 24, 2019 Issued
Array ( [id] => 17082210 [patent_doc_number] => 20210277216 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => THERMOPLASTIC MOLDING COMPOUNDS [patent_app_type] => utility [patent_app_number] => 17/251336 [patent_app_country] => US [patent_app_date] => 2019-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5747 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17251336 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/251336
Thermoplastic molding compounds Jul 23, 2019 Issued
Array ( [id] => 17611676 [patent_doc_number] => 20220153955 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => RECOVERED CARBON BLACK AND COMPOSITE MATERIAL COMPRISING SAID RECOVERED CARBON BLACK [patent_app_type] => utility [patent_app_number] => 17/263808 [patent_app_country] => US [patent_app_date] => 2019-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3863 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17263808 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/263808
Recovered carbon black and composite material comprising said recovered carbon black Jul 21, 2019 Issued
Array ( [id] => 17133633 [patent_doc_number] => 11135167 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => Polymer particles [patent_app_type] => utility [patent_app_number] => 16/516931 [patent_app_country] => US [patent_app_date] => 2019-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 8693 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16516931 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/516931
Polymer particles Jul 18, 2019 Issued
Array ( [id] => 17036942 [patent_doc_number] => 20210253900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => WEATHERABLE AND DURABLE COATING COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 17/253341 [patent_app_country] => US [patent_app_date] => 2019-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5449 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17253341 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/253341
Weatherable and durable coating compositions Jul 16, 2019 Issued
Array ( [id] => 17126279 [patent_doc_number] => 20210301047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => POLYMERIZATION PROCESS FOR LIQUID COPOLYMERS OF ETHYLENE AND HYDROXYALKYL(METH)ACRYLATE [patent_app_type] => utility [patent_app_number] => 17/260455 [patent_app_country] => US [patent_app_date] => 2019-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8142 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17260455 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/260455
Polymerization process for liquid copolymers of ethylene and hydroxyalkyl(meth)acrylate Jul 16, 2019 Issued
Array ( [id] => 16582940 [patent_doc_number] => 20210017342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => ORGANOGEL COMPOSITIONS INCLUDING FUNCTIONAL ADDITIVES AND METHODS FOR THE SAME [patent_app_type] => utility [patent_app_number] => 16/513275 [patent_app_country] => US [patent_app_date] => 2019-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10361 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16513275 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/513275
Organogel compositions including functional additives and methods for the same Jul 15, 2019 Issued
Array ( [id] => 16383234 [patent_doc_number] => 10808056 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-20 [patent_title] => Polyethylene fiber [patent_app_type] => utility [patent_app_number] => 16/509569 [patent_app_country] => US [patent_app_date] => 2019-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10570 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16509569 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/509569
Polyethylene fiber Jul 11, 2019 Issued
Array ( [id] => 16962978 [patent_doc_number] => 20210214477 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => METHACRYLIC RESIN, SHAPED ARTICLE, AND OPTICAL COMPONENT OR AUTOMOTIVE PART [patent_app_type] => utility [patent_app_number] => 17/252731 [patent_app_country] => US [patent_app_date] => 2019-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27214 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17252731 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/252731
Methacrylic resin, shaped article, and optical component or automotive part Jul 8, 2019 Issued
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