Search

David B. Lugo

Examiner (ID: 2839, Phone: (571)272-3043 , Office: P/2631 )

Most Active Art Unit
2631
Art Unit(s)
2611, 2631, 2634, 2637
Total Applications
1159
Issued Applications
881
Pending Applications
94
Abandoned Applications
207

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16036311 [patent_doc_number] => 10680592 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-09 [patent_title] => Quadrature clock correction circuit for transmitters [patent_app_type] => utility [patent_app_number] => 15/788617 [patent_app_country] => US [patent_app_date] => 2017-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 5983 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15788617 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/788617
Quadrature clock correction circuit for transmitters Oct 18, 2017 Issued
Array ( [id] => 14222797 [patent_doc_number] => 20190123783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => DUAL MODE ANTENNA SYSTEMS AND METHODS FOR USE THEREWITH [patent_app_type] => utility [patent_app_number] => 15/788319 [patent_app_country] => US [patent_app_date] => 2017-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 60224 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15788319 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/788319
Dual mode antenna systems and methods for use therewith Oct 18, 2017 Issued
Array ( [id] => 12695350 [patent_doc_number] => 20180123616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => DECODING METHOD FOR CONVOLUTIONAL CODE DECODING DEVICE IN COMMUNICATION SYSTEM AND ASSOCIATED DETERMINATION MODULE [patent_app_type] => utility [patent_app_number] => 15/786918 [patent_app_country] => US [patent_app_date] => 2017-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4484 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15786918 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/786918
DECODING METHOD FOR CONVOLUTIONAL CODE DECODING DEVICE IN COMMUNICATION SYSTEM AND ASSOCIATED DETERMINATION MODULE Oct 17, 2017 Abandoned
Array ( [id] => 16257484 [patent_doc_number] => 20200266859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => CONVEX REDUCTION OF AMPLITUDES FOR OFDM MIMO WITH MULTIPLE CARRIERS [patent_app_type] => utility [patent_app_number] => 16/644917 [patent_app_country] => US [patent_app_date] => 2017-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18615 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16644917 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/644917
Convex reduction of amplitudes for OFDM MIMO with multiple carriers Oct 4, 2017 Issued
Array ( [id] => 12129881 [patent_doc_number] => 20180013467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-11 [patent_title] => 'METHOD AND APPARATUS FOR LAUNCHING A WAVE MODE THAT MITIGATES INTERFERENCE' [patent_app_type] => utility [patent_app_number] => 15/705315 [patent_app_country] => US [patent_app_date] => 2017-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 51 [patent_figures_cnt] => 51 [patent_no_of_words] => 47910 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15705315 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/705315
Method and apparatus for launching a wave mode that mitigates interference Sep 14, 2017 Issued
Array ( [id] => 12556278 [patent_doc_number] => 10014992 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-03 [patent_title] => Downlink signaling in a high efficiency wireless local area network (WLAN) [patent_app_type] => utility [patent_app_number] => 15/702812 [patent_app_country] => US [patent_app_date] => 2017-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 44 [patent_no_of_words] => 19342 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 413 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15702812 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/702812
Downlink signaling in a high efficiency wireless local area network (WLAN) Sep 12, 2017 Issued
Array ( [id] => 14544349 [patent_doc_number] => 20190207796 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-04 [patent_title] => METHOD AND TERMINAL FOR DETERMINING ORDER OF BLIND DECODING FOR MULTIPLE SEARCH SPACES [patent_app_type] => utility [patent_app_number] => 16/325252 [patent_app_country] => US [patent_app_date] => 2017-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14282 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16325252 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/325252
METHOD AND TERMINAL FOR DETERMINING ORDER OF BLIND DECODING FOR MULTIPLE SEARCH SPACES Aug 31, 2017 Abandoned
Array ( [id] => 16242375 [patent_doc_number] => 20200259609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => USER TERMINAL AND RADIO COMMUNICATION METHOD [patent_app_type] => utility [patent_app_number] => 16/637562 [patent_app_country] => US [patent_app_date] => 2017-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12222 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [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] => 16637562 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/637562
USER TERMINAL AND RADIO COMMUNICATION METHOD Aug 9, 2017 Abandoned
Array ( [id] => 15429089 [patent_doc_number] => 10547487 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-01-28 [patent_title] => Integer non-uniform constellation for high-order QAM [patent_app_type] => utility [patent_app_number] => 15/627163 [patent_app_country] => US [patent_app_date] => 2017-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 11518 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15627163 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/627163
Integer non-uniform constellation for high-order QAM Jun 18, 2017 Issued
Array ( [id] => 16234693 [patent_doc_number] => 10742262 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-08-11 [patent_title] => Method and system for ethernet active-pair detection [patent_app_type] => utility [patent_app_number] => 15/620618 [patent_app_country] => US [patent_app_date] => 2017-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3833 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15620618 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/620618
Method and system for ethernet active-pair detection Jun 11, 2017 Issued
Array ( [id] => 12123094 [patent_doc_number] => 20180006680 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-04 [patent_title] => 'LOW COMPLEXITY, LOW POWER AND LONG RANGE RADIO RECEIVER' [patent_app_type] => utility [patent_app_number] => 15/620364 [patent_app_country] => US [patent_app_date] => 2017-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5248 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15620364 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/620364
Low complexity, low power and long range radio receiver Jun 11, 2017 Issued
Array ( [id] => 14987191 [patent_doc_number] => 10447523 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-15 [patent_title] => IQ mismatch correction module [patent_app_type] => utility [patent_app_number] => 15/619259 [patent_app_country] => US [patent_app_date] => 2017-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 38 [patent_no_of_words] => 14824 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15619259 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/619259
IQ mismatch correction module Jun 8, 2017 Issued
Array ( [id] => 13697675 [patent_doc_number] => 20170359792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-14 [patent_title] => CLOCK SYNCHRONISATION IN WIRELESS MESH COMMUNICATION NETWORKS [patent_app_type] => utility [patent_app_number] => 15/618761 [patent_app_country] => US [patent_app_date] => 2017-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6703 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -36 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15618761 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/618761
Clock synchronisation in wireless mesh communication networks Jun 8, 2017 Issued
Array ( [id] => 12480177 [patent_doc_number] => 09991990 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-06-05 [patent_title] => Sequence detection [patent_app_type] => utility [patent_app_number] => 15/616954 [patent_app_country] => US [patent_app_date] => 2017-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 8787 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15616954 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/616954
Sequence detection Jun 7, 2017 Issued
Array ( [id] => 16373356 [patent_doc_number] => 10805133 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-13 [patent_title] => Method and apparatus for determining peak power, peak-to-average power ratio [patent_app_type] => utility [patent_app_number] => 16/318807 [patent_app_country] => US [patent_app_date] => 2017-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9221 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16318807 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/318807
Method and apparatus for determining peak power, peak-to-average power ratio May 8, 2017 Issued
Array ( [id] => 12741295 [patent_doc_number] => 20180138932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-17 [patent_title] => TRANSMITTING CIRCUIT AND ASSOCIATED SIGNAL TRANSMITTING METHOD [patent_app_type] => utility [patent_app_number] => 15/486417 [patent_app_country] => US [patent_app_date] => 2017-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2908 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15486417 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/486417
TRANSMITTING CIRCUIT AND ASSOCIATED SIGNAL TRANSMITTING METHOD Apr 12, 2017 Abandoned
Array ( [id] => 12398601 [patent_doc_number] => 09967127 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-05-08 [patent_title] => Integer non-uniform constellation for high-order QAM [patent_app_type] => utility [patent_app_number] => 15/486154 [patent_app_country] => US [patent_app_date] => 2017-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10319 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15486154 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/486154
Integer non-uniform constellation for high-order QAM Apr 11, 2017 Issued
Array ( [id] => 12006373 [patent_doc_number] => 20170310527 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-26 [patent_title] => 'RECEIVER FOR ALAMOUTI TYPE SPACE-TIME BLOCK CODING FBMC SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/485723 [patent_app_country] => US [patent_app_date] => 2017-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8070 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15485723 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/485723
Receiver for alamouti type space-time block coding FBMC system Apr 11, 2017 Issued
Array ( [id] => 11990895 [patent_doc_number] => 20170295049 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-12 [patent_title] => 'DUAL CARRIER MODULATION THAT MITIGATES PAPR' [patent_app_type] => utility [patent_app_number] => 15/486196 [patent_app_country] => US [patent_app_date] => 2017-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8774 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15486196 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/486196
DUAL CARRIER MODULATION THAT MITIGATES PAPR Apr 11, 2017 Abandoned
Array ( [id] => 12123263 [patent_doc_number] => 20180006849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-04 [patent_title] => 'CLOCK DATA RECOVERY CIRCUIT USING PSEUDO RANDOM BINARY SEQUENCE PATTERN AND OPERATING METHOD FOR SAME' [patent_app_type] => utility [patent_app_number] => 15/485851 [patent_app_country] => US [patent_app_date] => 2017-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6530 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15485851 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/485851
Clock data recovery circuit using pseudo random binary sequence pattern and operating method for same Apr 11, 2017 Issued
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