Search

Allen C. Chein

Examiner (ID: 13514, Phone: (571)270-7985 , Office: P/3627 )

Most Active Art Unit
3627
Art Unit(s)
3627, 3687
Total Applications
515
Issued Applications
216
Pending Applications
75
Abandoned Applications
243

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16402764 [patent_doc_number] => 20200343622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => APPARATUS FOR ATTACHING AN ORTHOGONAL MODE TRANSDUCER TO AN ANTENNA [patent_app_type] => utility [patent_app_number] => 16/859862 [patent_app_country] => US [patent_app_date] => 2020-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5757 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16859862 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/859862
Apparatus for attaching an orthogonal mode transducer to an antenna Apr 26, 2020 Issued
Array ( [id] => 16226703 [patent_doc_number] => 20200251820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => Electronic Device Slot Antennas [patent_app_type] => utility [patent_app_number] => 16/854774 [patent_app_country] => US [patent_app_date] => 2020-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10613 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16854774 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/854774
Electronic device slot antennas Apr 20, 2020 Issued
Array ( [id] => 17908946 [patent_doc_number] => 11462814 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Window antennas [patent_app_type] => utility [patent_app_number] => 16/849540 [patent_app_country] => US [patent_app_date] => 2020-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 65 [patent_no_of_words] => 40571 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16849540 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/849540
Window antennas Apr 14, 2020 Issued
Array ( [id] => 17908968 [patent_doc_number] => 11462836 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Base station antennas having skeletal radio frequency lenses [patent_app_type] => utility [patent_app_number] => 17/605837 [patent_app_country] => US [patent_app_date] => 2020-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 22 [patent_no_of_words] => 10737 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17605837 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/605837
Base station antennas having skeletal radio frequency lenses Apr 9, 2020 Issued
Array ( [id] => 19965126 [patent_doc_number] => 12334648 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Dual mode antenna arrangement [patent_app_type] => utility [patent_app_number] => 17/916515 [patent_app_country] => US [patent_app_date] => 2020-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17916515 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/916515
Dual mode antenna arrangement Apr 5, 2020 Issued
Array ( [id] => 18369501 [patent_doc_number] => 11649660 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-16 [patent_title] => Door handle assembly, vehicle door and vehicle [patent_app_type] => utility [patent_app_number] => 16/838145 [patent_app_country] => US [patent_app_date] => 2020-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5575 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 16838145 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/838145
Door handle assembly, vehicle door and vehicle Apr 1, 2020 Issued
Array ( [id] => 16180867 [patent_doc_number] => 20200227836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => LOW PROFILE TELECOMMUNICATIONS ANTENNA [patent_app_type] => utility [patent_app_number] => 16/835387 [patent_app_country] => US [patent_app_date] => 2020-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6943 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16835387 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/835387
Low profile telecommunications antenna Mar 30, 2020 Issued
Array ( [id] => 18361497 [patent_doc_number] => 20230143088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => PLANAR ANTENNA BOARD [patent_app_type] => utility [patent_app_number] => 17/904951 [patent_app_country] => US [patent_app_date] => 2020-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2264 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17904951 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/904951
PLANAR ANTENNA BOARD Mar 23, 2020 Abandoned
Array ( [id] => 17239880 [patent_doc_number] => 11183775 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-23 [patent_title] => Base station antennas having parasitic assemblies for improving cross-polarization discrimination performance [patent_app_type] => utility [patent_app_number] => 16/823450 [patent_app_country] => US [patent_app_date] => 2020-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 25 [patent_no_of_words] => 10124 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16823450 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/823450
Base station antennas having parasitic assemblies for improving cross-polarization discrimination performance Mar 18, 2020 Issued
Array ( [id] => 19184065 [patent_doc_number] => 11990670 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Direct air-to-ground antenna systems for aircraft [patent_app_type] => utility [patent_app_number] => 17/439086 [patent_app_country] => US [patent_app_date] => 2020-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 23 [patent_no_of_words] => 7451 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17439086 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/439086
Direct air-to-ground antenna systems for aircraft Mar 12, 2020 Issued
Array ( [id] => 16164059 [patent_doc_number] => 20200220262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => DIELECTRIC ANTENNA ARRAY AND SYSTEM [patent_app_type] => utility [patent_app_number] => 16/818504 [patent_app_country] => US [patent_app_date] => 2020-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14055 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16818504 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/818504
Dielectric antenna array and system Mar 12, 2020 Issued
Array ( [id] => 17559521 [patent_doc_number] => 11316246 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-26 [patent_title] => Antenna device and display device provided with same [patent_app_type] => utility [patent_app_number] => 16/810043 [patent_app_country] => US [patent_app_date] => 2020-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 9421 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16810043 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/810043
Antenna device and display device provided with same Mar 4, 2020 Issued
Array ( [id] => 17765390 [patent_doc_number] => 20220239004 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => Antenna Apparatus and Mobile Terminal [patent_app_type] => utility [patent_app_number] => 17/610972 [patent_app_country] => US [patent_app_date] => 2020-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7910 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17610972 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/610972
Antenna apparatus and mobile terminal Mar 4, 2020 Issued
Array ( [id] => 16402790 [patent_doc_number] => 20200343648 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => ANTENNA SYSTEM HARDWARE PIECE FOR TERAHERTZ (THZ) COMMUNICATION [patent_app_type] => utility [patent_app_number] => 16/808243 [patent_app_country] => US [patent_app_date] => 2020-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11448 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16808243 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/808243
Antenna system hardware piece for terahertz (THZ) communication Mar 2, 2020 Issued
Array ( [id] => 17623596 [patent_doc_number] => 11342662 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-24 [patent_title] => Device and method for switching communications [patent_app_type] => utility [patent_app_number] => 16/806933 [patent_app_country] => US [patent_app_date] => 2020-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 6383 [patent_no_of_claims] => 18 [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] =>[firstpage_image] =>[orig_patent_app_number] => 16806933 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/806933
Device and method for switching communications Mar 1, 2020 Issued
Array ( [id] => 16081787 [patent_doc_number] => 20200194880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => FILM ANTENNA AND DISPLAY DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 16/798678 [patent_app_country] => US [patent_app_date] => 2020-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3542 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16798678 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/798678
Film antenna and display device including the same Feb 23, 2020 Issued
Array ( [id] => 17424710 [patent_doc_number] => 11258177 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-22 [patent_title] => Antenna unit, array antenna, and electronic device [patent_app_type] => utility [patent_app_number] => 16/798189 [patent_app_country] => US [patent_app_date] => 2020-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5649 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16798189 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/798189
Antenna unit, array antenna, and electronic device Feb 20, 2020 Issued
Array ( [id] => 17638474 [patent_doc_number] => 11349211 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-31 [patent_title] => Electronic device including antenna [patent_app_type] => utility [patent_app_number] => 16/796415 [patent_app_country] => US [patent_app_date] => 2020-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8764 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16796415 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/796415
Electronic device including antenna Feb 19, 2020 Issued
Array ( [id] => 16272745 [patent_doc_number] => 20200274233 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => ANTENNA MOUNT [patent_app_type] => utility [patent_app_number] => 16/793188 [patent_app_country] => US [patent_app_date] => 2020-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2753 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16793188 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/793188
ANTENNA MOUNT Feb 17, 2020 Abandoned
Array ( [id] => 16653817 [patent_doc_number] => 10931011 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-23 [patent_title] => Antenna system [patent_app_type] => utility [patent_app_number] => 16/785489 [patent_app_country] => US [patent_app_date] => 2020-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6690 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16785489 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/785489
Antenna system Feb 6, 2020 Issued
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