Search

David B. Lugo

Examiner (ID: 13644, Phone: (571)272-3043 , Office: P/2631 )

Most Active Art Unit
2631
Art Unit(s)
2631, 2634, 2611, 2637
Total Applications
1184
Issued Applications
900
Pending Applications
88
Abandoned Applications
209

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6995744 [patent_doc_number] => 20050135522 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-23 [patent_title] => 'Method for equalization of a payload signal, taking into account an interference source' [patent_app_type] => utility [patent_app_number] => 11/015042 [patent_app_country] => US [patent_app_date] => 2004-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7636 [patent_no_of_claims] => 20 [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] => publications/A1/0135/20050135522.pdf [firstpage_image] =>[orig_patent_app_number] => 11015042 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/015042
Method for equalization of a payload signal, taking into account an interference source Dec 16, 2004 Issued
Array ( [id] => 346293 [patent_doc_number] => 07499485 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-03-03 [patent_title] => 'Method and apparatus for detecting GPS data-bit boundaries and detecting GPS satellite-signal reception' [patent_app_type] => utility [patent_app_number] => 11/016596 [patent_app_country] => US [patent_app_date] => 2004-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 9553 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/499/07499485.pdf [firstpage_image] =>[orig_patent_app_number] => 11016596 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/016596
Method and apparatus for detecting GPS data-bit boundaries and detecting GPS satellite-signal reception Dec 16, 2004 Issued
Array ( [id] => 357288 [patent_doc_number] => 07489722 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-02-10 [patent_title] => 'Apparatus for production of scrambling codes and preambles' [patent_app_type] => utility [patent_app_number] => 11/014274 [patent_app_country] => US [patent_app_date] => 2004-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10354 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/489/07489722.pdf [firstpage_image] =>[orig_patent_app_number] => 11014274 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/014274
Apparatus for production of scrambling codes and preambles Dec 15, 2004 Issued
Array ( [id] => 798675 [patent_doc_number] => 07428268 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-09-23 [patent_title] => 'Cooperative MIMO in multicell wireless networks' [patent_app_type] => utility [patent_app_number] => 11/007570 [patent_app_country] => US [patent_app_date] => 2004-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 6338 [patent_no_of_claims] => 51 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/428/07428268.pdf [firstpage_image] =>[orig_patent_app_number] => 11007570 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/007570
Cooperative MIMO in multicell wireless networks Dec 6, 2004 Issued
Array ( [id] => 7227523 [patent_doc_number] => 20050078771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-14 [patent_title] => 'Wireless communication system having adaptive threshold for timing deviation measurement and method' [patent_app_type] => utility [patent_app_number] => 11/000304 [patent_app_country] => US [patent_app_date] => 2004-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5315 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0078/20050078771.pdf [firstpage_image] =>[orig_patent_app_number] => 11000304 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/000304
Wireless communication system having adaptive threshold for timing deviation measurement and method Nov 29, 2004 Issued
Array ( [id] => 6982245 [patent_doc_number] => 20050152314 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-14 [patent_title] => 'Multiple-input multiple output system and method' [patent_app_type] => utility [patent_app_number] => 10/981145 [patent_app_country] => US [patent_app_date] => 2004-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 15875 [patent_no_of_claims] => 88 [patent_no_of_ind_claims] => 27 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0152/20050152314.pdf [firstpage_image] =>[orig_patent_app_number] => 10981145 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/981145
Multiple-input multiple output system and method Nov 2, 2004 Issued
Array ( [id] => 7213416 [patent_doc_number] => 20050054296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-10 [patent_title] => 'Link adaptation in wireless networks for throughput maximization under retransmissions' [patent_app_type] => utility [patent_app_number] => 10/970883 [patent_app_country] => US [patent_app_date] => 2004-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4445 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0054/20050054296.pdf [firstpage_image] =>[orig_patent_app_number] => 10970883 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/970883
Link adaptation in wireless networks for throughput maximization under retransmissions Oct 21, 2004 Issued
Array ( [id] => 7009766 [patent_doc_number] => 20050063482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-24 [patent_title] => 'Method for seamlessly changing power modes in an ADSL system' [patent_app_type] => utility [patent_app_number] => 10/962589 [patent_app_country] => US [patent_app_date] => 2004-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10764 [patent_no_of_claims] => 16 [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] => publications/A1/0063/20050063482.pdf [firstpage_image] =>[orig_patent_app_number] => 10962589 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/962589
Method for seamlessly changing power modes in an ADSL system Oct 12, 2004 Abandoned
Array ( [id] => 240749 [patent_doc_number] => 07593471 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-22 [patent_title] => 'Frequency combining apparatus and frequency combining method' [patent_app_type] => utility [patent_app_number] => 10/575082 [patent_app_country] => US [patent_app_date] => 2004-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 5349 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/593/07593471.pdf [firstpage_image] =>[orig_patent_app_number] => 10575082 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/575082
Frequency combining apparatus and frequency combining method Oct 7, 2004 Issued
Array ( [id] => 4579894 [patent_doc_number] => 07848452 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-12-07 [patent_title] => 'Distortion compensating apparatus' [patent_app_type] => utility [patent_app_number] => 11/660358 [patent_app_country] => US [patent_app_date] => 2004-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4942 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/848/07848452.pdf [firstpage_image] =>[orig_patent_app_number] => 11660358 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/660358
Distortion compensating apparatus Sep 12, 2004 Issued
Array ( [id] => 801099 [patent_doc_number] => 07426252 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-09-16 [patent_title] => 'High speed transceiver receiving lower rate data' [patent_app_type] => utility [patent_app_number] => 10/930579 [patent_app_country] => US [patent_app_date] => 2004-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 6647 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/426/07426252.pdf [firstpage_image] =>[orig_patent_app_number] => 10930579 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/930579
High speed transceiver receiving lower rate data Aug 30, 2004 Issued
Array ( [id] => 6943868 [patent_doc_number] => 20050195917 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-08 [patent_title] => 'Method and apparatus for crystal drift compensation' [patent_app_type] => utility [patent_app_number] => 10/883501 [patent_app_country] => US [patent_app_date] => 2004-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4171 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0195/20050195917.pdf [firstpage_image] =>[orig_patent_app_number] => 10883501 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/883501
Method and apparatus for crystal drift compensation Jun 29, 2004 Abandoned
Array ( [id] => 7274560 [patent_doc_number] => 20040234011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-25 [patent_title] => 'Apparatus and method for substantially eliminating a near-channel interfering amplitude modulated signal' [patent_app_type] => new [patent_app_number] => 10/874014 [patent_app_country] => US [patent_app_date] => 2004-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7457 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0234/20040234011.pdf [firstpage_image] =>[orig_patent_app_number] => 10874014 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/874014
Apparatus and method for substantially eliminating a near-channel interfering amplitude modulated signal Jun 20, 2004 Issued
Array ( [id] => 6924858 [patent_doc_number] => 20050238113 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-10-27 [patent_title] => 'Hybrid communication method and apparatus' [patent_app_type] => utility [patent_app_number] => 10/832868 [patent_app_country] => US [patent_app_date] => 2004-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7004 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0238/20050238113.pdf [firstpage_image] =>[orig_patent_app_number] => 10832868 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/832868
Hybrid communication method and apparatus Apr 25, 2004 Abandoned
Array ( [id] => 6965471 [patent_doc_number] => 20050232368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-10-20 [patent_title] => 'Single and multiple sinewave modulation and demodulation techniques, apparatus, and communications systems' [patent_app_type] => utility [patent_app_number] => 10/825789 [patent_app_country] => US [patent_app_date] => 2004-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 13187 [patent_no_of_claims] => 80 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0232/20050232368.pdf [firstpage_image] =>[orig_patent_app_number] => 10825789 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/825789
Single and multiple sinewave modulation and demodulation techniques, apparatus, and communications systems Apr 15, 2004 Issued
Array ( [id] => 7456741 [patent_doc_number] => 20040186934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-23 [patent_title] => 'Universal serial bus transceiver and associated methods' [patent_app_type] => new [patent_app_number] => 10/816439 [patent_app_country] => US [patent_app_date] => 2004-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3187 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0186/20040186934.pdf [firstpage_image] =>[orig_patent_app_number] => 10816439 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/816439
Universal serial bus transceiver and associated methods Mar 30, 2004 Abandoned
Array ( [id] => 7376541 [patent_doc_number] => 20040219893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-04 [patent_title] => 'Wireless communication system and communication semiconductor integrated circuit device' [patent_app_type] => new [patent_app_number] => 10/808318 [patent_app_country] => US [patent_app_date] => 2004-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8234 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0219/20040219893.pdf [firstpage_image] =>[orig_patent_app_number] => 10808318 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/808318
Wireless communication system and communication semiconductor integrated circuit device Mar 24, 2004 Issued
Array ( [id] => 323863 [patent_doc_number] => 07519104 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-04-14 [patent_title] => 'Application of spreading codes to signals' [patent_app_type] => utility [patent_app_number] => 10/547426 [patent_app_country] => US [patent_app_date] => 2004-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 5125 [patent_no_of_claims] => 14 [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] => patents/07/519/07519104.pdf [firstpage_image] =>[orig_patent_app_number] => 10547426 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/547426
Application of spreading codes to signals Feb 26, 2004 Issued
Array ( [id] => 5624209 [patent_doc_number] => 20060262714 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-23 [patent_title] => 'Method of reducing papr in multiple antenna ofdm communication system and multiple antenna ofdm communication system using the method' [patent_app_type] => utility [patent_app_number] => 10/546081 [patent_app_country] => US [patent_app_date] => 2004-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3530 [patent_no_of_claims] => 16 [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] => publications/A1/0262/20060262714.pdf [firstpage_image] =>[orig_patent_app_number] => 10546081 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/546081
Method of reducing papr in multiple antenna ofdm communication system and multiple antenna ofdm communication system using the method Feb 12, 2004 Abandoned
Array ( [id] => 801098 [patent_doc_number] => 07426251 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-09-16 [patent_title] => 'High speed transceiver operable to receive lower data rate transmissions' [patent_app_type] => utility [patent_app_number] => 10/771210 [patent_app_country] => US [patent_app_date] => 2004-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 5861 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/426/07426251.pdf [firstpage_image] =>[orig_patent_app_number] => 10771210 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/771210
High speed transceiver operable to receive lower data rate transmissions Feb 2, 2004 Issued
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