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Ralf T Seifert

Examiner (ID: 12518, Phone: (571)272-2657 , Office: P/2914 )

Most Active Art Unit
2914
Art Unit(s)
2902, 2914, 2904, 2900
Total Applications
7831
Issued Applications
7748
Pending Applications
0
Abandoned Applications
82
Applications
StatisticsSubscription-Only

Applications

Application numberTitle of the applicationFiling DateStatus
90/019378 STAND-MOUNTED LIGHT PANEL FOR NATURAL ILLUMINATION IN FILM, TELEVISION OR VIDEO Jan 16, 2024 Pending
90/015321 SEMICONDUCTOR DEVICE AND METHOD FOR PRODUCING THE SAME Oct 26, 2023 Pending
90/019278 GATE WITH SELF-ALIGNED LEDGE FOR ENHANCEMENT MODE GaN TRANSISTORS Oct 12, 2023 Pending
90/019266 GATE WITH SELF-ALIGNED LEDGE FOR ENHANCEMENT MODE GaN TRANSISTORS Oct 4, 2023 Pending
90/019214 TWO TERMINAL CORROSION PROTECTION DEVICE, SYSTEM, AND METHOD May 24, 2023 Issued
90/015205 STRUCTURE FOR INCREASING DRIVE CURRENT IN A MEMORY ARRAY AND RELATED METHOD Mar 2, 2023 Issued
90/015206 METHOD FOR OPERATING AN ADSORPTION DEVICE AND A CONTROL UNIT Mar 2, 2023 Pending
90/015190 FABRICATION LAYOUT DEVICE AND METHOD Jan 10, 2023 Issued
90/015156 LIGHT EMITTING DIODE PACKAGE AND METHOD OF MANUFACTURE Nov 6, 2022 Pending
90/015155 LIGHT EMITTING DIODE PACKAGE AND METHOD OF MANUFACTURE Nov 6, 2022 Pending
90/015059 SEMICONDUCTOR HETEROSTRUCTURE WITH IMPROVED LIGHT EMISSION Jun 16, 2022 Issued
17/718228 FLEXIBLE LED ASSEMBLIES AND LED LIGHT BULBS Apr 10, 2022 Pending
17/689150 SPIN CURRENT MAGNETIZATION REVERSAL ELEMENT, MAGNETORESISTANCE EFFECT ELEMENT, AND MAGNETIC MEMORY Mar 7, 2022 Pending
Array ( [id] => 19289807 [patent_doc_number] => RE050035 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2024-07-09 [patent_title] => Semiconductor device [patent_app_type] => reissue [patent_app_number] => 17/688267 [patent_app_country] => US [patent_app_date] => 2022-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 6372 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17688267 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/688267 		Semiconductor device Mar 6, 2022 Issued
17/682427 SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME Feb 27, 2022 Pending
Array ( [id] => 19395643 [patent_doc_number] => RE050102 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2024-08-27 [patent_title] => Electro-optical device and electronic apparatus [patent_app_type] => reissue [patent_app_number] => 17/591267 [patent_app_country] => US [patent_app_date] => 2022-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 9704 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17591267 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/591267 		Electro-optical device and electronic apparatus Feb 1, 2022 Issued
Array ( [id] => 19439292 [patent_doc_number] => RE050137 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2024-09-17 [patent_title] => Vertical memory devices and methods of manufacturing the same [patent_app_type] => reissue [patent_app_number] => 17/586023 [patent_app_country] => US [patent_app_date] => 2022-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 86 [patent_figures_cnt] => 86 [patent_no_of_words] => 12827 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [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] => 17586023 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/586023 		Vertical memory devices and methods of manufacturing the same Jan 26, 2022 Issued
Array ( [id] => 17373908 [patent_doc_number] => 20220028960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/496832 [patent_app_country] => US [patent_app_date] => 2021-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9018 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 17496832 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/496832 		DISPLAY DEVICE Oct 7, 2021 Pending
90/014845 FABRICATION LAYOUT DEVICE & METHOD Aug 29, 2021 Issued
Array ( [id] => 19592578 [patent_doc_number] => RE050222 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2024-11-26 [patent_title] => Non-planar gate all-around device and method of fabrication thereof [patent_app_type] => reissue [patent_app_number] => 17/410406 [patent_app_country] => US [patent_app_date] => 2021-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 20 [patent_no_of_words] => 11109 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17410406 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/410406 		Non-planar gate all-around device and method of fabrication thereof Aug 23, 2021 Issued
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