Search

Karl E Group

Examiner (ID: 11227, Phone: (571)272-1368 , Office: P/1731 )

Most Active Art Unit
1731
Art Unit(s)
1731, 1108, 1793, 2899, 1755
Total Applications
4063
Issued Applications
3169
Pending Applications
125
Abandoned Applications
770

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18871070 [patent_doc_number] => 11858855 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-02 [patent_title] => Low-temperature sintered microwave dielectric ceramic material and preparation method thereof [patent_app_type] => utility [patent_app_number] => 18/352264 [patent_app_country] => US [patent_app_date] => 2023-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3392 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18352264 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/352264
Low-temperature sintered microwave dielectric ceramic material and preparation method thereof Jul 13, 2023 Issued
Array ( [id] => 18748286 [patent_doc_number] => 11807582 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-11-07 [patent_title] => Silicon nitride ceramic sintered body and preparation method thereof [patent_app_type] => utility [patent_app_number] => 18/348425 [patent_app_country] => US [patent_app_date] => 2023-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5193 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18348425 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/348425
Silicon nitride ceramic sintered body and preparation method thereof Jul 6, 2023 Issued
Array ( [id] => 18597094 [patent_doc_number] => 20230271886 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => ELECTRO-CONDUCTIVE B4C-TiB2 COMPOSITE CERAMIC AND PREPARATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/301214 [patent_app_country] => US [patent_app_date] => 2023-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1954 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18301214 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/301214
Electro-conductive B Apr 14, 2023 Issued
Array ( [id] => 18497232 [patent_doc_number] => 20230219839 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => GLASS AND MELT SOLDER FOR THE PASSIVATION OF SEMICONDUCTOR COMPONENTS [patent_app_type] => utility [patent_app_number] => 18/187384 [patent_app_country] => US [patent_app_date] => 2023-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8869 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18187384 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/187384
Glass and melt solder for the passivation of semiconductor components Mar 20, 2023 Issued
Array ( [id] => 18428629 [patent_doc_number] => 11673839 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-06-13 [patent_title] => Ten-membered fergusonite structure high-entropy oxide ceramic and preparation method thereof [patent_app_type] => utility [patent_app_number] => 18/098207 [patent_app_country] => US [patent_app_date] => 2023-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3029 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18098207 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/098207
Ten-membered fergusonite structure high-entropy oxide ceramic and preparation method thereof Jan 17, 2023 Issued
Array ( [id] => 18375781 [patent_doc_number] => 20230150862 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => LOW TEMPERATURE MOLDABLE SHEET FORMING GLASS COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 18/098262 [patent_app_country] => US [patent_app_date] => 2023-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6656 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18098262 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/098262
Low temperature moldable sheet forming glass compositions Jan 17, 2023 Issued
Array ( [id] => 18405664 [patent_doc_number] => 20230167015 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => ZIRCONIA-TOUGHENED GLASS CERAMICS [patent_app_type] => utility [patent_app_number] => 18/096315 [patent_app_country] => US [patent_app_date] => 2023-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17218 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18096315 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/096315
Zirconia-toughened glass ceramics Jan 11, 2023 Issued
Array ( [id] => 18361650 [patent_doc_number] => 20230143241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => TINTED ALUMINOSILICATE GLASS COMPOSITIONS AND GLASS ARTICLES INCLUDING SAME [patent_app_type] => utility [patent_app_number] => 18/092539 [patent_app_country] => US [patent_app_date] => 2023-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10981 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18092539 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/092539
Tinted aluminosilicate glass compositions and glass articles including same preliminary class Jan 2, 2023 Issued
Array ( [id] => 18391837 [patent_doc_number] => 20230160055 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => YTTRIUM OXIDE BASED COATING COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/089807 [patent_app_country] => US [patent_app_date] => 2022-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11707 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18089807 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/089807
Yttrium oxide based coating composition Dec 27, 2022 Issued
Array ( [id] => 18321489 [patent_doc_number] => 20230119617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => GLASS FOR CHEMICAL STRENGTHENING [patent_app_type] => utility [patent_app_number] => 18/068547 [patent_app_country] => US [patent_app_date] => 2022-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13127 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18068547 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/068547
Glass for chemical strengthening Dec 19, 2022 Issued
Array ( [id] => 18625584 [patent_doc_number] => 11758651 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Sintered body, substrate, circuit board, and manufacturing method of sintered boy [patent_app_type] => utility [patent_app_number] => 18/065697 [patent_app_country] => US [patent_app_date] => 2022-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 7064 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18065697 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/065697
Sintered body, substrate, circuit board, and manufacturing method of sintered boy Dec 13, 2022 Issued
Array ( [id] => 18566968 [patent_doc_number] => 20230257297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => SUPER-WEAR-RESISTANT DIAMOND GLAZE, CERAMIC TILE AND PREPARATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/078089 [patent_app_country] => US [patent_app_date] => 2022-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7357 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18078089 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/078089
Super-wear-resistant diamond glaze, ceramic tile and preparation method thereof Dec 7, 2022 Issued
Array ( [id] => 18559732 [patent_doc_number] => 11724966 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-15 [patent_title] => Microwave dielectric ceramic material and preparation method thereof [patent_app_type] => utility [patent_app_number] => 17/979079 [patent_app_country] => US [patent_app_date] => 2022-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2074 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17979079 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/979079
Microwave dielectric ceramic material and preparation method thereof Nov 1, 2022 Issued
Array ( [id] => 18222260 [patent_doc_number] => 20230061254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => CHEMICALLY STRENGTHENABLE MACHINABLE GLASS-CERAMICS [patent_app_type] => utility [patent_app_number] => 17/978691 [patent_app_country] => US [patent_app_date] => 2022-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13742 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 17978691 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/978691
Chemically strengthenable machinable glass-ceramics Oct 31, 2022 Issued
Array ( [id] => 18298103 [patent_doc_number] => 20230107789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => ION EXCHANGEABLE GLASSES HAVING HIGH FRACTURE TOUGHNESS [patent_app_type] => utility [patent_app_number] => 17/958864 [patent_app_country] => US [patent_app_date] => 2022-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19014 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17958864 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/958864
Ion exchangeable glasses having high fracture toughness Oct 2, 2022 Issued
Array ( [id] => 18837631 [patent_doc_number] => 11845692 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-19 [patent_title] => Colored glasses with improved tempering capabilities [patent_app_type] => utility [patent_app_number] => 17/955626 [patent_app_country] => US [patent_app_date] => 2022-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 13713 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17955626 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/955626
Colored glasses with improved tempering capabilities Sep 28, 2022 Issued
Array ( [id] => 18160506 [patent_doc_number] => 20230027098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => CUBIC BORON NITRIDE SINTERED MATERIAL [patent_app_type] => utility [patent_app_number] => 17/947627 [patent_app_country] => US [patent_app_date] => 2022-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11404 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17947627 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/947627
Cubic boron nitride sintered material Sep 18, 2022 Issued
Array ( [id] => 18604606 [patent_doc_number] => 11746055 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-05 [patent_title] => Zirconia sintered body and production method thereof [patent_app_type] => utility [patent_app_number] => 17/944759 [patent_app_country] => US [patent_app_date] => 2022-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 18731 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17944759 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/944759
Zirconia sintered body and production method thereof Sep 13, 2022 Issued
Array ( [id] => 18964063 [patent_doc_number] => 11897812 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Alkali-free glass [patent_app_type] => utility [patent_app_number] => 17/860443 [patent_app_country] => US [patent_app_date] => 2022-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9407 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17860443 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/860443
Alkali-free glass Jul 7, 2022 Issued
Array ( [id] => 18830728 [patent_doc_number] => 20230399252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => GLASS COMPOSITION FOR GLASS FIBERS, GLASS FIBER, AND GLASS FIBER-REINFORCED RESIN MOLDED PRODUCT [patent_app_type] => utility [patent_app_number] => 18/269350 [patent_app_country] => US [patent_app_date] => 2022-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10447 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18269350 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/269350
Glass composition for glass fibers, glass fiber, and glass fiber-reinforced resin molded product Jun 9, 2022 Issued
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