Search

Devan A. Sandiford

Examiner (ID: 13352, Phone: (571)270-7989 , Office: P/2648 )

Most Active Art Unit
2648
Art Unit(s)
4185, 2618, 2648
Total Applications
456
Issued Applications
376
Pending Applications
0
Abandoned Applications
78

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6473401 [patent_doc_number] => 20100091892 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-15 [patent_title] => 'METHOD AND APPARATUS FOR CHANNEL FEEDBACK BY MULTIPLE DESCRIPTION CODING IN A WIRELESS COMMUNICATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/348827 [patent_app_country] => US [patent_app_date] => 2009-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 11234 [patent_no_of_claims] => 56 [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/A1/0091/20100091892.pdf [firstpage_image] =>[orig_patent_app_number] => 12348827 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/348827
Method and apparatus for channel feedback by multiple description coding in a wireless communication system Jan 4, 2009 Issued
Array ( [id] => 9694474 [patent_doc_number] => 08825100 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-02 [patent_title] => 'Method and system for providing a power boost for a wireless communication link using a subset of subcarrier frequencies of the wireless communication link channel as a reduced bandwidth channel' [patent_app_type] => utility [patent_app_number] => 12/336901 [patent_app_country] => US [patent_app_date] => 2008-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 7447 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12336901 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/336901
Method and system for providing a power boost for a wireless communication link using a subset of subcarrier frequencies of the wireless communication link channel as a reduced bandwidth channel Dec 16, 2008 Issued
Array ( [id] => 7744743 [patent_doc_number] => 08107914 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-01-31 [patent_title] => 'RF filter with low-IF mixing, tuning and calibration' [patent_app_type] => utility [patent_app_number] => 12/335905 [patent_app_country] => US [patent_app_date] => 2008-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 6832 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/107/08107914.pdf [firstpage_image] =>[orig_patent_app_number] => 12335905 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/335905
RF filter with low-IF mixing, tuning and calibration Dec 15, 2008 Issued
Array ( [id] => 6429309 [patent_doc_number] => 20100151895 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-17 [patent_title] => 'METHOD FOR MANAGING COMPETING CALL REQUESTS' [patent_app_type] => utility [patent_app_number] => 12/335770 [patent_app_country] => US [patent_app_date] => 2008-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6131 [patent_no_of_claims] => 26 [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] => publications/A1/0151/20100151895.pdf [firstpage_image] =>[orig_patent_app_number] => 12335770 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/335770
METHOD FOR MANAGING COMPETING CALL REQUESTS Dec 15, 2008 Abandoned
Array ( [id] => 8715434 [patent_doc_number] => 08401583 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-03-19 [patent_title] => 'Time-shifting for push to talk voice communication systems' [patent_app_type] => utility [patent_app_number] => 12/336232 [patent_app_country] => US [patent_app_date] => 2008-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 8894 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 383 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12336232 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/336232
Time-shifting for push to talk voice communication systems Dec 15, 2008 Issued
Array ( [id] => 9403971 [patent_doc_number] => 08694035 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-08 [patent_title] => 'Communications system and method for determining an exclusion zone in proximity to a wireless communications system' [patent_app_type] => utility [patent_app_number] => 12/336180 [patent_app_country] => US [patent_app_date] => 2008-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 42 [patent_figures_cnt] => 42 [patent_no_of_words] => 14403 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12336180 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/336180
Communications system and method for determining an exclusion zone in proximity to a wireless communications system Dec 15, 2008 Issued
Array ( [id] => 8715433 [patent_doc_number] => 08401582 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-03-19 [patent_title] => 'Time-shifting for push to talk voice communication systems' [patent_app_type] => utility [patent_app_number] => 12/336206 [patent_app_country] => US [patent_app_date] => 2008-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 8860 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 499 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12336206 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/336206
Time-shifting for push to talk voice communication systems Dec 15, 2008 Issued
Array ( [id] => 5428784 [patent_doc_number] => 20090088094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-02 [patent_title] => 'TRANSMITTER CAPABLE OF REDUCING LOCAL OSCILLATION LEAKAGE AND IN-PHASE/QUADRATURE-PHASE (I/Q) MISMATCH AND ADJUSTING METHODS THEREOF' [patent_app_type] => utility [patent_app_number] => 12/237827 [patent_app_country] => US [patent_app_date] => 2008-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4833 [patent_no_of_claims] => 25 [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] => publications/A1/0088/20090088094.pdf [firstpage_image] =>[orig_patent_app_number] => 12237827 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/237827
Transmitter capable of reducing local oscillation leakage and in-phase/quadrature-phase (I/Q) mismatch and adjusting methods thereof Sep 24, 2008 Issued
Array ( [id] => 6379578 [patent_doc_number] => 20100076576 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-25 [patent_title] => 'SYSTEMS, METHODS, AND DEVICES FOR PROVIDING BROADCAST MEDIA FROM A SELECTED SOURCE' [patent_app_type] => utility [patent_app_number] => 12/237247 [patent_app_country] => US [patent_app_date] => 2008-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6643 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0076/20100076576.pdf [firstpage_image] =>[orig_patent_app_number] => 12237247 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/237247
SYSTEMS, METHODS, AND DEVICES FOR PROVIDING BROADCAST MEDIA FROM A SELECTED SOURCE Sep 23, 2008 Abandoned
Array ( [id] => 5428802 [patent_doc_number] => 20090088112 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-02 [patent_title] => 'RECEIVING APPARATUS FOR WIRELESS COMMUNICATION, AND RECEIVING METHOD FOR RECEIVING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/237012 [patent_app_country] => US [patent_app_date] => 2008-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5180 [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/A1/0088/20090088112.pdf [firstpage_image] =>[orig_patent_app_number] => 12237012 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/237012
RECEIVING APPARATUS FOR WIRELESS COMMUNICATION, AND RECEIVING METHOD FOR RECEIVING APPARATUS Sep 23, 2008 Abandoned
Array ( [id] => 5427549 [patent_doc_number] => 20090086859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-02 [patent_title] => 'RECEIVING UNIT RECEIVING DIGITAL TELEVISION BROADCASTING' [patent_app_type] => utility [patent_app_number] => 12/236692 [patent_app_country] => US [patent_app_date] => 2008-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3488 [patent_no_of_claims] => 3 [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] => publications/A1/0086/20090086859.pdf [firstpage_image] =>[orig_patent_app_number] => 12236692 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/236692
RECEIVING UNIT RECEIVING DIGITAL TELEVISION BROADCASTING Sep 23, 2008 Abandoned
Array ( [id] => 5428814 [patent_doc_number] => 20090088124 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-02 [patent_title] => 'Radio Frequency Receiver Architecture' [patent_app_type] => utility [patent_app_number] => 12/237038 [patent_app_country] => US [patent_app_date] => 2008-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5188 [patent_no_of_claims] => 43 [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/A1/0088/20090088124.pdf [firstpage_image] =>[orig_patent_app_number] => 12237038 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/237038
Radio Frequency Receiver Architecture Sep 23, 2008 Abandoned
Array ( [id] => 6363734 [patent_doc_number] => 20100074315 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-25 [patent_title] => 'NOISE SAMPLING DETECTORS' [patent_app_type] => utility [patent_app_number] => 12/236945 [patent_app_country] => US [patent_app_date] => 2008-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3884 [patent_no_of_claims] => 22 [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] => publications/A1/0074/20100074315.pdf [firstpage_image] =>[orig_patent_app_number] => 12236945 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/236945
NOISE SAMPLING DETECTORS Sep 23, 2008 Abandoned
Array ( [id] => 5439742 [patent_doc_number] => 20090091381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-09 [patent_title] => 'GAIN CONTROL DEVICE' [patent_app_type] => utility [patent_app_number] => 12/236704 [patent_app_country] => US [patent_app_date] => 2008-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6055 [patent_no_of_claims] => 6 [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/A1/0091/20090091381.pdf [firstpage_image] =>[orig_patent_app_number] => 12236704 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/236704
GAIN CONTROL DEVICE Sep 23, 2008 Abandoned
Array ( [id] => 5428800 [patent_doc_number] => 20090088110 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-02 [patent_title] => 'RADIO FREQUENCY RECEIVER ARCHITECTURE' [patent_app_type] => utility [patent_app_number] => 12/236888 [patent_app_country] => US [patent_app_date] => 2008-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3977 [patent_no_of_claims] => 43 [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] => publications/A1/0088/20090088110.pdf [firstpage_image] =>[orig_patent_app_number] => 12236888 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/236888
RADIO FREQUENCY RECEIVER ARCHITECTURE Sep 23, 2008 Abandoned
Array ( [id] => 5428811 [patent_doc_number] => 20090088121 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-02 [patent_title] => 'High Linearity and Low Noise Mixer' [patent_app_type] => utility [patent_app_number] => 12/236726 [patent_app_country] => US [patent_app_date] => 2008-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6627 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0088/20090088121.pdf [firstpage_image] =>[orig_patent_app_number] => 12236726 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/236726
High Linearity and Low Noise Mixer Sep 23, 2008 Abandoned
Array ( [id] => 5285163 [patent_doc_number] => 20090098838 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-16 [patent_title] => 'BEAMFORMED MULTI-INPUT MULTIPLE-OUTPUT COMMUNICATION WITH UPLINK TRANSMISSION ROTATION' [patent_app_type] => utility [patent_app_number] => 12/236068 [patent_app_country] => US [patent_app_date] => 2008-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4267 [patent_no_of_claims] => 24 [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/A1/0098/20090098838.pdf [firstpage_image] =>[orig_patent_app_number] => 12236068 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/236068
Beamformed multi-input multiple-output communication with uplink transmission rotation Sep 22, 2008 Issued
Array ( [id] => 6274288 [patent_doc_number] => 20100255803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-07 [patent_title] => 'RADIO WAVE ARRIVAL STATUS ESTIMATING SYSTEM, ITS METHOD AND PROGRAM' [patent_app_type] => utility [patent_app_number] => 12/676567 [patent_app_country] => US [patent_app_date] => 2008-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9350 [patent_no_of_claims] => 14 [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/A1/0255/20100255803.pdf [firstpage_image] =>[orig_patent_app_number] => 12676567 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/676567
Radio wave arrival status estimating system, its method and program Sep 3, 2008 Issued
Array ( [id] => 5333146 [patent_doc_number] => 20090049610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-26 [patent_title] => 'PROXIMITY ACTIVATION OF VOICE OPERATION OF HOSPITAL BED' [patent_app_type] => utility [patent_app_number] => 12/193560 [patent_app_country] => US [patent_app_date] => 2008-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3847 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0049/20090049610.pdf [firstpage_image] =>[orig_patent_app_number] => 12193560 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/193560
PROXIMITY ACTIVATION OF VOICE OPERATION OF HOSPITAL BED Aug 17, 2008 Abandoned
Array ( [id] => 7766668 [patent_doc_number] => 08116698 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-02-14 [patent_title] => 'Generalized MIMO-beamforming weight estimation' [patent_app_type] => utility [patent_app_number] => 12/181383 [patent_app_country] => US [patent_app_date] => 2008-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4895 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/116/08116698.pdf [firstpage_image] =>[orig_patent_app_number] => 12181383 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/181383
Generalized MIMO-beamforming weight estimation Jul 28, 2008 Issued
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