Search

John W. Poos

Examiner (ID: 7981, Phone: (571)270-5077 , Office: P/2842 )

Most Active Art Unit
2842
Art Unit(s)
2816, 2896, 2842, 4125
Total Applications
1592
Issued Applications
1425
Pending Applications
126
Abandoned Applications
89

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20072614 [patent_doc_number] => 20250210836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => IMPEDANCE ADAPTOR [patent_app_type] => utility [patent_app_number] => 18/702259 [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] => 4479 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18702259 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/702259
IMPEDANCE ADAPTOR Oct 2, 2022 Pending
Array ( [id] => 18352415 [patent_doc_number] => 20230140526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => TRANSMISSION DEVICE, TRANSMISSION METHOD, AND COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/935741 [patent_app_country] => US [patent_app_date] => 2022-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20888 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17935741 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/935741
Transmission device, transmission method, and communication system Sep 26, 2022 Issued
Array ( [id] => 19906718 [patent_doc_number] => 12283739 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Duplexer architecture using 90 degree hybrid coupler based balancing conditions [patent_app_type] => utility [patent_app_number] => 17/932275 [patent_app_country] => US [patent_app_date] => 2022-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 9390 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17932275 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/932275
Duplexer architecture using 90 degree hybrid coupler based balancing conditions Sep 13, 2022 Issued
Array ( [id] => 19713077 [patent_doc_number] => 20250023219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => WAVE CONTROL MEDIUM, METAMATERIAL, ELECTROMAGNETIC WAVE CONTROL MEMBER, SENSOR, ELECTROMAGNETIC WAVE WAVEGUIDE, COMPUTATION ELEMENT, TRANSMITTING/RECEIVNG DEVICE, LIGHT-RECEIVING/EMITTING DEVICE, ENERGY ABSORPTION MATERIAL, BLACKBODY MATERIAL, EXTINCTION MATERIAL, ENERGY CONVERSION MATERIAL, ELECTRIC WAVE LENS, OPTICAL LENS, COLOR FILTER, FREQUENCY SELECTION FILTER, ELECTROMAGNETIC WAVE REFLECTION MATERIAL, BEAM PHASE CONTROL DEVICE, ELECTROSPINNING DEVICE, DEVICE FOR MANUFACTURING WAVE CONTROL [patent_app_type] => utility [patent_app_number] => 18/705254 [patent_app_country] => US [patent_app_date] => 2022-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14891 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -50 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18705254 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/705254
WAVE CONTROL MEDIUM, METAMATERIAL, ELECTROMAGNETIC WAVE CONTROL MEMBER, SENSOR, ELECTROMAGNETIC WAVE WAVEGUIDE, COMPUTATION ELEMENT, TRANSMITTING/RECEIVNG DEVICE, LIGHT-RECEIVING/EMITTING DEVICE, ENERGY ABSORPTION MATERIAL, BLACKBODY MATERIAL, EXTINCTION MATERIAL, ENERGY CONVERSION MATERIAL, ELECTRIC WAVE LENS, OPTICAL LENS, COLOR FILTER, FREQUENCY SELECTION FILTER, ELECTROMAGNETIC WAVE REFLECTION MATERIAL, BEAM PHASE CONTROL DEVICE, ELECTROSPINNING DEVICE, DEVICE FOR MANUFACTURING WAVE CONTROL Sep 11, 2022 Pending
Array ( [id] => 18098423 [patent_doc_number] => 20220416764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => ACOUSTIC WAVE DEVICE AND COMPOSITE FILTER DEVICE [patent_app_type] => utility [patent_app_number] => 17/903296 [patent_app_country] => US [patent_app_date] => 2022-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3997 [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] => 17903296 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/903296
Acoustic wave device and composite filter device Sep 5, 2022 Issued
Array ( [id] => 18098423 [patent_doc_number] => 20220416764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => ACOUSTIC WAVE DEVICE AND COMPOSITE FILTER DEVICE [patent_app_type] => utility [patent_app_number] => 17/903296 [patent_app_country] => US [patent_app_date] => 2022-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3997 [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] => 17903296 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/903296
Acoustic wave device and composite filter device Sep 5, 2022 Issued
Array ( [id] => 18098423 [patent_doc_number] => 20220416764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => ACOUSTIC WAVE DEVICE AND COMPOSITE FILTER DEVICE [patent_app_type] => utility [patent_app_number] => 17/903296 [patent_app_country] => US [patent_app_date] => 2022-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3997 [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] => 17903296 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/903296
Acoustic wave device and composite filter device Sep 5, 2022 Issued
Array ( [id] => 19906936 [patent_doc_number] => 12283957 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Interface device and signal transceiving method thereof [patent_app_type] => utility [patent_app_number] => 17/899623 [patent_app_country] => US [patent_app_date] => 2022-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17899623 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/899623
Interface device and signal transceiving method thereof Aug 30, 2022 Issued
Array ( [id] => 19867033 [patent_doc_number] => 20250105819 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => BULK ACOUSTIC WAVE RESONATOR, MANUFACTURING METHOD THEREOF AND FILTER [patent_app_type] => utility [patent_app_number] => 18/580940 [patent_app_country] => US [patent_app_date] => 2022-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9331 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 344 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18580940 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/580940
BULK ACOUSTIC WAVE RESONATOR, MANUFACTURING METHOD THEREOF AND FILTER Aug 29, 2022 Pending
Array ( [id] => 19867033 [patent_doc_number] => 20250105819 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => BULK ACOUSTIC WAVE RESONATOR, MANUFACTURING METHOD THEREOF AND FILTER [patent_app_type] => utility [patent_app_number] => 18/580940 [patent_app_country] => US [patent_app_date] => 2022-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9331 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 344 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18580940 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/580940
BULK ACOUSTIC WAVE RESONATOR, MANUFACTURING METHOD THEREOF AND FILTER Aug 29, 2022 Pending
Array ( [id] => 18804855 [patent_doc_number] => 11838025 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Radio frequency doubler and tripler [patent_app_type] => utility [patent_app_number] => 17/822375 [patent_app_country] => US [patent_app_date] => 2022-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 7406 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [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] => 17822375 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/822375
Radio frequency doubler and tripler Aug 24, 2022 Issued
Array ( [id] => 18207184 [patent_doc_number] => 20230053440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => APPARATUS AND METHODS FOR PRODUCING STABLE CLOCK SIGNALS BASED ON A VARYING FREQUENCY SOURCE CLOCK [patent_app_type] => utility [patent_app_number] => 17/820007 [patent_app_country] => US [patent_app_date] => 2022-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8117 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17820007 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/820007
Apparatus and methods for producing stable clock signals based on a varying frequency source clock Aug 15, 2022 Issued
Array ( [id] => 19734026 [patent_doc_number] => 12212029 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Digital phase shifter [patent_app_type] => utility [patent_app_number] => 17/923071 [patent_app_country] => US [patent_app_date] => 2022-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11525 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17923071 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/923071
Digital phase shifter Aug 7, 2022 Issued
Array ( [id] => 19605635 [patent_doc_number] => 20240396515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => COMPOSITE ELEMENT [patent_app_type] => utility [patent_app_number] => 18/568795 [patent_app_country] => US [patent_app_date] => 2022-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8433 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18568795 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/568795
COMPOSITE ELEMENT Aug 4, 2022 Pending
Array ( [id] => 18959611 [patent_doc_number] => 20240047938 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => Capacitive Coupling for Optical or Laser Diodes [patent_app_type] => utility [patent_app_number] => 17/882237 [patent_app_country] => US [patent_app_date] => 2022-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3483 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17882237 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/882237
Capacitive Coupling for Optical or Laser Diodes Aug 4, 2022 Pending
Array ( [id] => 19605635 [patent_doc_number] => 20240396515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => COMPOSITE ELEMENT [patent_app_type] => utility [patent_app_number] => 18/568795 [patent_app_country] => US [patent_app_date] => 2022-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8433 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18568795 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/568795
COMPOSITE ELEMENT Aug 4, 2022 Pending
Array ( [id] => 18688902 [patent_doc_number] => 11784652 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Method and apparatus for performing on-system phase-locked loop management in memory device [patent_app_type] => utility [patent_app_number] => 17/878042 [patent_app_country] => US [patent_app_date] => 2022-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9637 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 416 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17878042 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/878042
Method and apparatus for performing on-system phase-locked loop management in memory device Jul 30, 2022 Issued
Array ( [id] => 20417271 [patent_doc_number] => 12500566 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Filter, radio frequency device and electronic apparatus [patent_app_type] => utility [patent_app_number] => 18/279971 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 31 [patent_no_of_words] => 6794 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [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] => 18279971 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/279971
Filter, radio frequency device and electronic apparatus Jul 25, 2022 Issued
Array ( [id] => 20417271 [patent_doc_number] => 12500566 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Filter, radio frequency device and electronic apparatus [patent_app_type] => utility [patent_app_number] => 18/279971 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 31 [patent_no_of_words] => 6794 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [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] => 18279971 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/279971
Filter, radio frequency device and electronic apparatus Jul 25, 2022 Issued
Array ( [id] => 19590411 [patent_doc_number] => 20240387968 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => TUNABLE PHASE SHIFTER AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/271101 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15080 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18271101 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/271101
Tunable phase shifter and electronic device Jul 25, 2022 Issued
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