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] => 859148 [patent_doc_number] => 07376193 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-05-20 [patent_title] => 'Method for adaptively allocating resources in communication system' [patent_app_type] => utility [patent_app_number] => 10/650152 [patent_app_country] => US [patent_app_date] => 2003-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 3484 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/376/07376193.pdf [firstpage_image] =>[orig_patent_app_number] => 10650152 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/650152
Method for adaptively allocating resources in communication system Aug 26, 2003 Issued
Array ( [id] => 6701845 [patent_doc_number] => 20030224725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-12-04 [patent_title] => 'Digital television receiver converting vestigial-sideband signals to double-sideband AM signals before demodulation' [patent_app_type] => new [patent_app_number] => 10/460416 [patent_app_country] => US [patent_app_date] => 2003-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10789 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0224/20030224725.pdf [firstpage_image] =>[orig_patent_app_number] => 10460416 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/460416
Digital television receiver converting vestigial-sideband signals to double-sideband AM signals before Jun 12, 2003 Issued
Array ( [id] => 6624097 [patent_doc_number] => 20030210739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-13 [patent_title] => 'Fast initialization using seamless rate adaptation' [patent_app_type] => new [patent_app_number] => 10/459535 [patent_app_country] => US [patent_app_date] => 2003-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 16576 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0210/20030210739.pdf [firstpage_image] =>[orig_patent_app_number] => 10459535 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/459535
Fast initialization using seamless rate adaptation Jun 11, 2003 Abandoned
Array ( [id] => 603631 [patent_doc_number] => 07433401 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-10-07 [patent_title] => 'Mixed-mode signal processor architecture and device' [patent_app_type] => utility [patent_app_number] => 10/443972 [patent_app_country] => US [patent_app_date] => 2003-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 3184 [patent_no_of_claims] => 76 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/433/07433401.pdf [firstpage_image] =>[orig_patent_app_number] => 10443972 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/443972
Mixed-mode signal processor architecture and device May 21, 2003 Issued
Array ( [id] => 410284 [patent_doc_number] => 07286603 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-10-23 [patent_title] => 'Method and apparatus for increasing data rates in a wideband MC-CDMA telecommunication system' [patent_app_type] => utility [patent_app_number] => 10/427694 [patent_app_country] => US [patent_app_date] => 2003-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3843 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/286/07286603.pdf [firstpage_image] =>[orig_patent_app_number] => 10427694 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/427694
Method and apparatus for increasing data rates in a wideband MC-CDMA telecommunication system Apr 30, 2003 Issued
Array ( [id] => 1191368 [patent_doc_number] => 06735257 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-05-11 [patent_title] => 'Audio blend method and apparatus for AM and FM in-band on-channel digital audio broadcasting' [patent_app_type] => B2 [patent_app_number] => 10/426764 [patent_app_country] => US [patent_app_date] => 2003-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3505 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/735/06735257.pdf [firstpage_image] =>[orig_patent_app_number] => 10426764 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/426764
Audio blend method and apparatus for AM and FM in-band on-channel digital audio broadcasting Apr 29, 2003 Issued
Array ( [id] => 587546 [patent_doc_number] => 07460582 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-12-02 [patent_title] => 'Method and device for detection of data transmitted by spectrum spreading' [patent_app_type] => utility [patent_app_number] => 10/412195 [patent_app_country] => US [patent_app_date] => 2003-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 5604 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/460/07460582.pdf [firstpage_image] =>[orig_patent_app_number] => 10412195 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/412195
Method and device for detection of data transmitted by spectrum spreading Apr 10, 2003 Issued
Array ( [id] => 499855 [patent_doc_number] => 07212569 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-05-01 [patent_title] => 'Frequency domain decision feedback equalizer' [patent_app_type] => utility [patent_app_number] => 10/411684 [patent_app_country] => US [patent_app_date] => 2003-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7048 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/212/07212569.pdf [firstpage_image] =>[orig_patent_app_number] => 10411684 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/411684
Frequency domain decision feedback equalizer Apr 10, 2003 Issued
Array ( [id] => 36470 [patent_doc_number] => 07787522 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-31 [patent_title] => 'Joint multi-code detectors in CDMA communications system' [patent_app_type] => utility [patent_app_number] => 10/412504 [patent_app_country] => US [patent_app_date] => 2003-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 5345 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/787/07787522.pdf [firstpage_image] =>[orig_patent_app_number] => 10412504 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/412504
Joint multi-code detectors in CDMA communications system Apr 10, 2003 Issued
Array ( [id] => 906655 [patent_doc_number] => 07336706 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-02-26 [patent_title] => 'Programmable integrated DiSEqC transceiver' [patent_app_type] => utility [patent_app_number] => 10/411984 [patent_app_country] => US [patent_app_date] => 2003-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 17 [patent_no_of_words] => 12847 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/336/07336706.pdf [firstpage_image] =>[orig_patent_app_number] => 10411984 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/411984
Programmable integrated DiSEqC transceiver Apr 10, 2003 Issued
Array ( [id] => 433901 [patent_doc_number] => 07266143 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-09-04 [patent_title] => 'Method for multiple access interference suppression, and receiver' [patent_app_type] => utility [patent_app_number] => 10/411352 [patent_app_country] => US [patent_app_date] => 2003-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5009 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/266/07266143.pdf [firstpage_image] =>[orig_patent_app_number] => 10411352 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/411352
Method for multiple access interference suppression, and receiver Apr 10, 2003 Issued
Array ( [id] => 6804334 [patent_doc_number] => 20030231728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-12-18 [patent_title] => 'Frequency estimation in a burst radio receiver' [patent_app_type] => new [patent_app_number] => 10/395173 [patent_app_country] => US [patent_app_date] => 2003-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4279 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0231/20030231728.pdf [firstpage_image] =>[orig_patent_app_number] => 10395173 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/395173
Frequency estimation in a burst radio receiver Mar 24, 2003 Abandoned
Array ( [id] => 6624140 [patent_doc_number] => 20030210742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-13 [patent_title] => 'Methods and system for equalizing data' [patent_app_type] => new [patent_app_number] => 10/390289 [patent_app_country] => US [patent_app_date] => 2003-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4245 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0210/20030210742.pdf [firstpage_image] =>[orig_patent_app_number] => 10390289 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/390289
Methods and system for equalizing data Mar 16, 2003 Issued
Array ( [id] => 384104 [patent_doc_number] => 07308060 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-12-11 [patent_title] => 'Self correcting data re-timing circuit and method' [patent_app_type] => utility [patent_app_number] => 10/373301 [patent_app_country] => US [patent_app_date] => 2003-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5278 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/308/07308060.pdf [firstpage_image] =>[orig_patent_app_number] => 10373301 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/373301
Self correcting data re-timing circuit and method Feb 25, 2003 Issued
Array ( [id] => 920136 [patent_doc_number] => 07324584 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-01-29 [patent_title] => 'Low complexity interference cancellation' [patent_app_type] => utility [patent_app_number] => 10/355837 [patent_app_country] => US [patent_app_date] => 2003-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 12421 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/324/07324584.pdf [firstpage_image] =>[orig_patent_app_number] => 10355837 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/355837
Low complexity interference cancellation Jan 30, 2003 Issued
Array ( [id] => 6644865 [patent_doc_number] => 20030212549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-13 [patent_title] => 'Wireless communication using sound' [patent_app_type] => new [patent_app_number] => 10/356144 [patent_app_country] => US [patent_app_date] => 2003-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4622 [patent_no_of_claims] => 51 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0212/20030212549.pdf [firstpage_image] =>[orig_patent_app_number] => 10356144 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/356144
Wireless communication using sound Jan 29, 2003 Abandoned
Array ( [id] => 7285070 [patent_doc_number] => 20040146091 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-29 [patent_title] => 'Carrier sensing, signal quality and link quality in a receiver' [patent_app_type] => new [patent_app_number] => 10/352872 [patent_app_country] => US [patent_app_date] => 2003-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5416 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0146/20040146091.pdf [firstpage_image] =>[orig_patent_app_number] => 10352872 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/352872
Carrier sensing, signal quality and link quality in a receiver Jan 28, 2003 Issued
Array ( [id] => 6798109 [patent_doc_number] => 20030176984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-09-18 [patent_title] => 'Signal measurement' [patent_app_type] => new [patent_app_number] => 10/343135 [patent_app_country] => US [patent_app_date] => 2003-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3812 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0176/20030176984.pdf [firstpage_image] =>[orig_patent_app_number] => 10343135 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/343135
Signal measurement Jan 27, 2003 Abandoned
Array ( [id] => 179225 [patent_doc_number] => 07656936 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-02-02 [patent_title] => 'Method and system for interference reduction in a wireless communication network using a joint detector' [patent_app_type] => utility [patent_app_number] => 10/352774 [patent_app_country] => US [patent_app_date] => 2003-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6618 [patent_no_of_claims] => 49 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/656/07656936.pdf [firstpage_image] =>[orig_patent_app_number] => 10352774 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/352774
Method and system for interference reduction in a wireless communication network using a joint detector Jan 27, 2003 Issued
Array ( [id] => 420084 [patent_doc_number] => 07277493 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-10-02 [patent_title] => 'Equalization in orthogonal frequency domain multiplexing' [patent_app_type] => utility [patent_app_number] => 10/352669 [patent_app_country] => US [patent_app_date] => 2003-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4939 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/277/07277493.pdf [firstpage_image] =>[orig_patent_app_number] => 10352669 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/352669
Equalization in orthogonal frequency domain multiplexing Jan 27, 2003 Issued
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