Search

Benjamin L. Utech

Examiner (ID: 8568)

Most Active Art Unit
1112
Art Unit(s)
1754, 1762, 1941, 6212, 1731, 1112, 1765, 1309
Total Applications
658
Issued Applications
380
Pending Applications
87
Abandoned Applications
191

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17082553 [patent_doc_number] => 20210277559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => STACK-TYPE LAUNDRY TREATING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/193688 [patent_app_country] => US [patent_app_date] => 2021-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10616 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17193688 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/193688
STACK-TYPE LAUNDRY TREATING APPARATUS Mar 4, 2021 Pending
Array ( [id] => 18240193 [patent_doc_number] => 20230072504 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => GLASS CERAMICS AND METHODS OF MAKING SUCH [patent_app_type] => utility [patent_app_number] => 17/800009 [patent_app_country] => US [patent_app_date] => 2021-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8308 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17800009 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/800009
Glass ceramics and methods of making such Feb 16, 2021 Issued
Array ( [id] => 18286900 [patent_doc_number] => 20230102372 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => IMPURITY PROCESSING DEVICE AND IMPURITY PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 17/801188 [patent_app_country] => US [patent_app_date] => 2021-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4536 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 17801188 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/801188
IMPURITY PROCESSING DEVICE AND IMPURITY PROCESSING METHOD Jan 20, 2021 Pending
Array ( [id] => 20883177 [patent_doc_number] => 12699218 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-08-04 [patent_title] => Optical glass, optical element blank, and optical element [patent_app_type] => utility [patent_app_number] => 17/915271 [patent_app_country] => US [patent_app_date] => 2021-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7607 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17915271 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/915271
OPTICAL GLASS, OPTICAL ELEMENT BLANK, AND OPTICAL ELEMENT Jan 5, 2021 Pending
Array ( [id] => 18142385 [patent_doc_number] => 20230016229 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => SELECTIVE INFRARED THERMAL EMISSION AND STEALTH PROPERTIES OF MXENES [patent_app_type] => utility [patent_app_number] => 17/782234 [patent_app_country] => US [patent_app_date] => 2020-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8524 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17782234 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/782234
SELECTIVE INFRARED THERMAL EMISSION AND STEALTH PROPERTIES OF MXENES Dec 2, 2020 Pending
Array ( [id] => 18168330 [patent_doc_number] => 20230034940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => PRODUCTION METHOD OF TRANSPARENT POLYCRISTALLINE SILICON NITRIDE CERAMICS WITH SPARK PLASMA SINTERING TECHNIQUE [patent_app_type] => utility [patent_app_number] => 17/788299 [patent_app_country] => US [patent_app_date] => 2020-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2262 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17788299 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/788299
PRODUCTION METHOD OF TRANSPARENT POLYCRISTALLINE SILICON NITRIDE CERAMICS WITH SPARK PLASMA SINTERING TECHNIQUE Nov 11, 2020 Pending
Array ( [id] => 18066150 [patent_doc_number] => 20220397237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => METHOD FOR PREPARING A HYDROGEN TANK COMPRISING A SEALING LAYER AND A BASE [patent_app_type] => utility [patent_app_number] => 17/776380 [patent_app_country] => US [patent_app_date] => 2020-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8017 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17776380 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/776380
METHOD FOR PREPARING A HYDROGEN TANK COMPRISING A SEALING LAYER AND A BASE Nov 11, 2020 Pending
Array ( [id] => 18158304 [patent_doc_number] => 20230024895 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => GLASS FILLER AND METHOD FOR PRODUCING THE SAME, AND RESIN-CONTAINING COMPOSITION INCLUDING GLASS FILLER [patent_app_type] => utility [patent_app_number] => 17/642099 [patent_app_country] => US [patent_app_date] => 2020-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7748 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17642099 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/642099
Glass filler and method for producing the same, and resin-containing composition including glass filler Sep 9, 2020 Issued
Array ( [id] => 18466339 [patent_doc_number] => 20230200619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => HOME APPLIANCE [patent_app_type] => utility [patent_app_number] => 17/927293 [patent_app_country] => US [patent_app_date] => 2020-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6543 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17927293 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/927293
HOME APPLIANCE Aug 30, 2020 Pending
Array ( [id] => 4347383 [patent_doc_number] => 06200385 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-13 [patent_title] => 'Crucible for growing macrocrystals' [patent_app_type] => 1 [patent_app_number] => 9/528834 [patent_app_country] => US [patent_app_date] => 2000-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 7456 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/200/06200385.pdf [firstpage_image] =>[orig_patent_app_number] => 528834 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/528834
Crucible for growing macrocrystals Mar 19, 2000 Issued
Array ( [id] => 3755249 [patent_doc_number] => 05843538 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-01 [patent_title] => 'Method for electroless nickel plating of metal substrates' [patent_app_type] => 1 [patent_app_number] => 8/970906 [patent_app_country] => US [patent_app_date] => 1997-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2908 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/843/05843538.pdf [firstpage_image] =>[orig_patent_app_number] => 970906 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/970906
Method for electroless nickel plating of metal substrates Nov 13, 1997 Issued
Array ( [id] => 3873771 [patent_doc_number] => 05804248 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-08 [patent_title] => 'Solder paste deposition' [patent_app_type] => 1 [patent_app_number] => 8/954246 [patent_app_country] => US [patent_app_date] => 1997-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 1795 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/804/05804248.pdf [firstpage_image] =>[orig_patent_app_number] => 954246 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/954246
Solder paste deposition Oct 19, 1997 Issued
Array ( [id] => 1421489 [patent_doc_number] => 06503565 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-01-07 [patent_title] => 'Metal treatment with acidic, rare earth ion containing cleaning solution' [patent_app_type] => B1 [patent_app_number] => 08/939702 [patent_app_country] => US [patent_app_date] => 1997-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10454 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/503/06503565.pdf [firstpage_image] =>[orig_patent_app_number] => 08939702 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/939702
Metal treatment with acidic, rare earth ion containing cleaning solution Sep 28, 1997 Issued
Array ( [id] => 4042995 [patent_doc_number] => 05869145 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-09 [patent_title] => 'Wet-gunning method for dense castable refractory composition' [patent_app_type] => 1 [patent_app_number] => 8/938562 [patent_app_country] => US [patent_app_date] => 1997-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 5762 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/869/05869145.pdf [firstpage_image] =>[orig_patent_app_number] => 938562 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/938562
Wet-gunning method for dense castable refractory composition Sep 25, 1997 Issued
Array ( [id] => 3755829 [patent_doc_number] => 05851607 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-22 [patent_title] => 'Triboelectric coating powder and process for coating wood substrates' [patent_app_type] => 1 [patent_app_number] => 8/918123 [patent_app_country] => US [patent_app_date] => 1997-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 6743 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/851/05851607.pdf [firstpage_image] =>[orig_patent_app_number] => 918123 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/918123
Triboelectric coating powder and process for coating wood substrates Aug 26, 1997 Issued
Array ( [id] => 1490358 [patent_doc_number] => 06417110 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-09 [patent_title] => 'Method for constructing heat resistant electrode structures on silicon substrates' [patent_app_type] => B1 [patent_app_number] => 08/918598 [patent_app_country] => US [patent_app_date] => 1997-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1794 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/417/06417110.pdf [firstpage_image] =>[orig_patent_app_number] => 08918598 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/918598
Method for constructing heat resistant electrode structures on silicon substrates Aug 22, 1997 Issued
Array ( [id] => 3788934 [patent_doc_number] => 05780171 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-14 [patent_title] => 'Gas turbine engine component' [patent_app_type] => 1 [patent_app_number] => 8/911789 [patent_app_country] => US [patent_app_date] => 1997-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 5022 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/780/05780171.pdf [firstpage_image] =>[orig_patent_app_number] => 911789 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/911789
Gas turbine engine component Aug 14, 1997 Issued
Array ( [id] => 3994781 [patent_doc_number] => 05858451 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-12 [patent_title] => 'Process for production of solution-derived (Pb,La)(Nb,Sn,Zr,Ti)O.sub.3 thin films and powders' [patent_app_type] => 1 [patent_app_number] => 8/902391 [patent_app_country] => US [patent_app_date] => 1997-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5101 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/858/05858451.pdf [firstpage_image] =>[orig_patent_app_number] => 902391 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/902391
Process for production of solution-derived (Pb,La)(Nb,Sn,Zr,Ti)O.sub.3 thin films and powders Jul 28, 1997 Issued
Array ( [id] => 4210552 [patent_doc_number] => 06110534 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-29 [patent_title] => 'Method and apparatus for modifying surface material' [patent_app_type] => 1 [patent_app_number] => 8/901341 [patent_app_country] => US [patent_app_date] => 1997-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 2714 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/110/06110534.pdf [firstpage_image] =>[orig_patent_app_number] => 901341 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/901341
Method and apparatus for modifying surface material Jul 27, 1997 Issued
Array ( [id] => 3835917 [patent_doc_number] => 05744197 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-28 [patent_title] => 'Method of protecting aluminum skins of land vehicles from corrosion' [patent_app_type] => 1 [patent_app_number] => 8/897432 [patent_app_country] => US [patent_app_date] => 1997-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 1617 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/744/05744197.pdf [firstpage_image] =>[orig_patent_app_number] => 897432 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/897432
Method of protecting aluminum skins of land vehicles from corrosion Jul 20, 1997 Issued
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