Search

David E. Lotter

Examiner (ID: 2160, Phone: (571)270-7422 , Office: P/2845 )

Most Active Art Unit
2845
Art Unit(s)
2845, 2844, 2821
Total Applications
843
Issued Applications
696
Pending Applications
76
Abandoned Applications
94

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19349739 [patent_doc_number] => 20240258703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => METAL PLATE ANTENNA AND ANTENNA DEVICE [patent_app_type] => utility [patent_app_number] => 18/397038 [patent_app_country] => US [patent_app_date] => 2023-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4519 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18397038 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/397038
METAL PLATE ANTENNA AND ANTENNA DEVICE Dec 26, 2023 Abandoned
Array ( [id] => 20530470 [patent_doc_number] => 12548913 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-10 [patent_title] => Inverted L antenna and antenna device [patent_app_type] => utility [patent_app_number] => 18/397010 [patent_app_country] => US [patent_app_date] => 2023-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18397010 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/397010
Inverted L antenna and antenna device Dec 26, 2023 Issued
Array ( [id] => 20404590 [patent_doc_number] => 12494572 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Rapid-deployment reflectarray architecture for mobile satellite communication (satcom) operations [patent_app_type] => utility [patent_app_number] => 18/545441 [patent_app_country] => US [patent_app_date] => 2023-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 1095 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18545441 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/545441
Rapid-deployment reflectarray architecture for mobile satellite communication (satcom) operations Dec 18, 2023 Issued
Array ( [id] => 19101410 [patent_doc_number] => 20240120638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => ANTENNA PACKAGE [patent_app_type] => utility [patent_app_number] => 18/545106 [patent_app_country] => US [patent_app_date] => 2023-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6678 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18545106 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/545106
Antenna package Dec 18, 2023 Issued
Array ( [id] => 19101412 [patent_doc_number] => 20240120640 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => ELECTRONIC DEVICE AND METHOD FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 18/544377 [patent_app_country] => US [patent_app_date] => 2023-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7283 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18544377 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/544377
ELECTRONIC DEVICE AND METHOD FOR MANUFACTURING THE SAME Dec 17, 2023 Pending
Array ( [id] => 20611321 [patent_doc_number] => 12586929 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Dual polarization antenna and dual polarization antenna assembly comprising same [patent_app_type] => utility [patent_app_number] => 18/540966 [patent_app_country] => US [patent_app_date] => 2023-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18540966 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/540966
Dual polarization antenna and dual polarization antenna assembly comprising same Dec 14, 2023 Issued
Array ( [id] => 20063896 [patent_doc_number] => 20250202118 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => DUAL CIRCULARLY POLARIZED ANTENNA ARRAY [patent_app_type] => utility [patent_app_number] => 18/539814 [patent_app_country] => US [patent_app_date] => 2023-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18539814 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/539814
Dual circularly polarized antenna array Dec 13, 2023 Issued
Array ( [id] => 19237852 [patent_doc_number] => 20240195047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => SEMICONDUCTOR PACKAGE ANTENNA STRUCTURE AND ITS MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 18/519181 [patent_app_country] => US [patent_app_date] => 2023-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5106 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18519181 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/519181
Semiconductor package antenna structure and its manufacturing method Nov 26, 2023 Issued
Array ( [id] => 20036666 [patent_doc_number] => 20250174888 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => HORIZONTAL-PLANE NULL FREQUENCY SCANNING ANTENNA [patent_app_type] => utility [patent_app_number] => 18/867451 [patent_app_country] => US [patent_app_date] => 2023-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18867451 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/867451
Horizontal-plane null frequency scanning antenna Nov 12, 2023 Issued
Array ( [id] => 19176646 [patent_doc_number] => 20240162620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => Helical Slow-Wave Structures with Integrated Couplers of THz Radiation: Devices and Methods of Fabrication [patent_app_type] => utility [patent_app_number] => 18/508172 [patent_app_country] => US [patent_app_date] => 2023-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2085 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18508172 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/508172
Helical slow-wave structures with integrated couplers of THz radiation: devices and methods of fabrication Nov 12, 2023 Issued
Array ( [id] => 20581497 [patent_doc_number] => 12573753 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Miniature low profile harsh environment wireless sensor with tunable antenna [patent_app_type] => utility [patent_app_number] => 18/388492 [patent_app_country] => US [patent_app_date] => 2023-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 1204 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18388492 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/388492
Miniature low profile harsh environment wireless sensor with tunable antenna Nov 8, 2023 Issued
Array ( [id] => 19008375 [patent_doc_number] => 20240072446 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => WIDEBAND ANTENNAAND ANTENNA MODULE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/387276 [patent_app_country] => US [patent_app_date] => 2023-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8724 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18387276 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/387276
Wideband antenna and antenna module including the same Nov 5, 2023 Issued
Array ( [id] => 18989061 [patent_doc_number] => 20240061030 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => OVER THE AIR (OTA) TESTING OF AN ANTENNA IN PACKAGE (AIP) DEVICE IN RADIATING NEAR FIELD USING A CHARACTERIZING DEVICE AND AUTOMATED TEST EQUIPMENT [patent_app_type] => utility [patent_app_number] => 18/500122 [patent_app_country] => US [patent_app_date] => 2023-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9899 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18500122 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/500122
Over the air (OTA) testing of an antenna in package (AiP) device in radiating near field using a characterizing device and automated test equipment Nov 1, 2023 Issued
Array ( [id] => 19016674 [patent_doc_number] => 11923620 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-03-05 [patent_title] => Compact ceramic chip antenna array based on ultra-wide band three-dimensional direction finding [patent_app_type] => utility [patent_app_number] => 18/499336 [patent_app_country] => US [patent_app_date] => 2023-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 8646 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 506 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18499336 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/499336
Compact ceramic chip antenna array based on ultra-wide band three-dimensional direction finding Oct 31, 2023 Issued
Array ( [id] => 20636815 [patent_doc_number] => 12597701 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-07 [patent_title] => Base station antennas having f-style arrays that generate antenna beams having narrowed azimuth beamwidths [patent_app_type] => utility [patent_app_number] => 18/499562 [patent_app_country] => US [patent_app_date] => 2023-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 5870 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [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] => 18499562 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/499562
Base station antennas having f-style arrays that generate antenna beams having narrowed azimuth beamwidths Oct 31, 2023 Issued
Array ( [id] => 19131366 [patent_doc_number] => 20240136719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => ANTENNA MODULE [patent_app_type] => utility [patent_app_number] => 18/493490 [patent_app_country] => US [patent_app_date] => 2023-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5451 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18493490 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/493490
ANTENNA MODULE Oct 23, 2023 Pending
Array ( [id] => 19131366 [patent_doc_number] => 20240136719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => ANTENNA MODULE [patent_app_type] => utility [patent_app_number] => 18/493490 [patent_app_country] => US [patent_app_date] => 2023-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5451 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18493490 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/493490
ANTENNA MODULE Oct 22, 2023 Pending
Array ( [id] => 19101416 [patent_doc_number] => 20240120644 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => Modular Multi-Stage Antenna System and Component for Wireless Communications [patent_app_type] => utility [patent_app_number] => 18/490104 [patent_app_country] => US [patent_app_date] => 2023-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12383 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18490104 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/490104
Modular Multi-Stage Antenna System and Component for Wireless Communications Oct 18, 2023 Abandoned
Array ( [id] => 20267261 [patent_doc_number] => 12438261 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Antenna element, electronic device, and method for manufacturing antenna element [patent_app_type] => utility [patent_app_number] => 18/381671 [patent_app_country] => US [patent_app_date] => 2023-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 5545 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18381671 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/381671
Antenna element, electronic device, and method for manufacturing antenna element Oct 18, 2023 Issued
Array ( [id] => 19161606 [patent_doc_number] => 20240154313 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => ANTENNA STRUCTURE AND COMMUNICATION DEVICE [patent_app_type] => utility [patent_app_number] => 18/487309 [patent_app_country] => US [patent_app_date] => 2023-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4317 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18487309 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/487309
Antenna structure and communication device Oct 15, 2023 Issued
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