Search

Edward F. Landrum

Supervisory Patent Examiner (ID: 19130, Phone: (571)272-5567 , Office: P/3724 )

Most Active Art Unit
3724
Art Unit(s)
3763, 3744, 3723, 3724, 3761, 4168
Total Applications
468
Issued Applications
147
Pending Applications
26
Abandoned Applications
301

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8083699 [patent_doc_number] => 08149174 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-04-03 [patent_title] => 'Antenna system' [patent_app_type] => utility [patent_app_number] => 12/775203 [patent_app_country] => US [patent_app_date] => 2010-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 30 [patent_no_of_words] => 4637 [patent_no_of_claims] => 54 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/149/08149174.pdf [firstpage_image] =>[orig_patent_app_number] => 12775203 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/775203
Antenna system May 5, 2010 Issued
Array ( [id] => 5556276 [patent_doc_number] => 20090267853 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-29 [patent_title] => 'MULTI-FEED HORN, LOW NOISE BLOCK DOWNCONVERTER PROVIDED WITH THE SAME AND ANTENNA APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/411010 [patent_app_country] => US [patent_app_date] => 2009-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2337 [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] => publications/A1/0267/20090267853.pdf [firstpage_image] =>[orig_patent_app_number] => 12411010 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/411010
Multi-feed horn, low noise block downconverter provided with the same and antenna apparatus Mar 24, 2009 Issued
Array ( [id] => 6226293 [patent_doc_number] => 20100182212 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-22 [patent_title] => 'COPLANAR WAVEGUIDE FED PLANAR LOG-PERIODIC ANTENNA' [patent_app_type] => utility [patent_app_number] => 12/408071 [patent_app_country] => US [patent_app_date] => 2009-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4064 [patent_no_of_claims] => 26 [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/A1/0182/20100182212.pdf [firstpage_image] =>[orig_patent_app_number] => 12408071 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/408071
Coplanar waveguide FED planar log-periodic antenna Mar 19, 2009 Issued
Array ( [id] => 7742630 [patent_doc_number] => 08106841 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-01-31 [patent_title] => 'Antenna structure' [patent_app_type] => utility [patent_app_number] => 12/407764 [patent_app_country] => US [patent_app_date] => 2009-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2668 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/106/08106841.pdf [firstpage_image] =>[orig_patent_app_number] => 12407764 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/407764
Antenna structure Mar 18, 2009 Issued
Array ( [id] => 7753328 [patent_doc_number] => 08111205 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-02-07 [patent_title] => 'Mast clamp current probe (MCCP) insertion loss determining methods and systems' [patent_app_type] => utility [patent_app_number] => 12/407034 [patent_app_country] => US [patent_app_date] => 2009-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3574 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/111/08111205.pdf [firstpage_image] =>[orig_patent_app_number] => 12407034 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/407034
Mast clamp current probe (MCCP) insertion loss determining methods and systems Mar 18, 2009 Issued
Array ( [id] => 6287680 [patent_doc_number] => 20100238072 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-23 [patent_title] => 'WIDEBAND, HIGH ISOLATION TWO PORT ANTENNA ARRAY FOR MULTIPLE INPUT, MULTIPLE OUTPUT HANDHELD DEVICES' [patent_app_type] => utility [patent_app_number] => 12/405955 [patent_app_country] => US [patent_app_date] => 2009-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4318 [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/A1/0238/20100238072.pdf [firstpage_image] =>[orig_patent_app_number] => 12405955 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/405955
Wideband, high isolation two port antenna array for multiple input, multiple output handheld devices Mar 16, 2009 Issued
Array ( [id] => 7998559 [patent_doc_number] => 08081127 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-12-20 [patent_title] => 'Electronic device, antenna thereof, and method of forming the antenna' [patent_app_type] => utility [patent_app_number] => 12/405927 [patent_app_country] => US [patent_app_date] => 2009-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3494 [patent_no_of_claims] => 18 [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/08/081/08081127.pdf [firstpage_image] =>[orig_patent_app_number] => 12405927 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/405927
Electronic device, antenna thereof, and method of forming the antenna Mar 16, 2009 Issued
Array ( [id] => 6226302 [patent_doc_number] => 20100182215 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-22 [patent_title] => 'MULTI-BAND ANTENNA' [patent_app_type] => utility [patent_app_number] => 12/354952 [patent_app_country] => US [patent_app_date] => 2009-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1709 [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] => publications/A1/0182/20100182215.pdf [firstpage_image] =>[orig_patent_app_number] => 12354952 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/354952
Multi-band antenna Jan 15, 2009 Issued
Array ( [id] => 6387052 [patent_doc_number] => 20100176994 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-15 [patent_title] => 'ANTENNA HOLDER FRAME ASSEMBLY FOR NOTEBOOK COMPUTER' [patent_app_type] => utility [patent_app_number] => 12/352646 [patent_app_country] => US [patent_app_date] => 2009-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 948 [patent_no_of_claims] => 3 [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/A1/0176/20100176994.pdf [firstpage_image] =>[orig_patent_app_number] => 12352646 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/352646
ANTENNA HOLDER FRAME ASSEMBLY FOR NOTEBOOK COMPUTER Jan 12, 2009 Abandoned
Array ( [id] => 6611515 [patent_doc_number] => 20100171664 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-08 [patent_title] => 'DUAL-BAND ANTENNA' [patent_app_type] => utility [patent_app_number] => 12/350397 [patent_app_country] => US [patent_app_date] => 2009-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1514 [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/A1/0171/20100171664.pdf [firstpage_image] =>[orig_patent_app_number] => 12350397 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/350397
Dual-band antenna Jan 7, 2009 Issued
Array ( [id] => 7764472 [patent_doc_number] => 08115682 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-02-14 [patent_title] => 'Multi-band HAC compatible antenna module' [patent_app_type] => utility [patent_app_number] => 12/344718 [patent_app_country] => US [patent_app_date] => 2008-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 2214 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/115/08115682.pdf [firstpage_image] =>[orig_patent_app_number] => 12344718 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/344718
Multi-band HAC compatible antenna module Dec 28, 2008 Issued
Array ( [id] => 8179015 [patent_doc_number] => 08179323 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-15 [patent_title] => 'Low cost integrated antenna assembly and methods for fabrication thereof' [patent_app_type] => utility [patent_app_number] => 12/337639 [patent_app_country] => US [patent_app_date] => 2008-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 3628 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/179/08179323.pdf [firstpage_image] =>[orig_patent_app_number] => 12337639 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/337639
Low cost integrated antenna assembly and methods for fabrication thereof Dec 17, 2008 Issued
Array ( [id] => 7703651 [patent_doc_number] => 08089411 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-01-03 [patent_title] => 'Information equipment with a plurality of radio communication antennas' [patent_app_type] => utility [patent_app_number] => 12/274711 [patent_app_country] => US [patent_app_date] => 2008-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 3082 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/089/08089411.pdf [firstpage_image] =>[orig_patent_app_number] => 12274711 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/274711
Information equipment with a plurality of radio communication antennas Nov 19, 2008 Issued
Array ( [id] => 5573574 [patent_doc_number] => 20090140935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-04 [patent_title] => 'Antenna device and electronic apparatus' [patent_app_type] => utility [patent_app_number] => 12/259854 [patent_app_country] => US [patent_app_date] => 2008-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5864 [patent_no_of_claims] => 10 [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/A1/0140/20090140935.pdf [firstpage_image] =>[orig_patent_app_number] => 12259854 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/259854
Antenna device and electronic apparatus Oct 27, 2008 Abandoned
Array ( [id] => 5268991 [patent_doc_number] => 20090072766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-19 [patent_title] => 'Multi-way sensor switch' [patent_app_type] => utility [patent_app_number] => 12/287808 [patent_app_country] => US [patent_app_date] => 2008-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4158 [patent_no_of_claims] => 17 [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/A1/0072/20090072766.pdf [firstpage_image] =>[orig_patent_app_number] => 12287808 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/287808
Multi-way sensor switch Oct 13, 2008 Issued
Array ( [id] => 5556263 [patent_doc_number] => 20090267840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-29 [patent_title] => 'SOLID ANTENNA' [patent_app_type] => utility [patent_app_number] => 12/211038 [patent_app_country] => US [patent_app_date] => 2008-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2144 [patent_no_of_claims] => 19 [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/A1/0267/20090267840.pdf [firstpage_image] =>[orig_patent_app_number] => 12211038 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/211038
Solid antenna Sep 14, 2008 Issued
Array ( [id] => 5562230 [patent_doc_number] => 20090135082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-28 [patent_title] => 'ANTENNA CARRIER FOR SUPPORTING A RADIATOR AND DEVICE THEREOF' [patent_app_type] => utility [patent_app_number] => 12/209195 [patent_app_country] => US [patent_app_date] => 2008-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2190 [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/A1/0135/20090135082.pdf [firstpage_image] =>[orig_patent_app_number] => 12209195 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/209195
ANTENNA CARRIER FOR SUPPORTING A RADIATOR AND DEVICE THEREOF Sep 10, 2008 Abandoned
Array ( [id] => 5531412 [patent_doc_number] => 20090231200 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-17 [patent_title] => 'MULTI-ANTENNA MODULE' [patent_app_type] => utility [patent_app_number] => 12/208273 [patent_app_country] => US [patent_app_date] => 2008-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4674 [patent_no_of_claims] => 11 [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/A1/0231/20090231200.pdf [firstpage_image] =>[orig_patent_app_number] => 12208273 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/208273
Multi-antenna module Sep 9, 2008 Issued
Array ( [id] => 6570569 [patent_doc_number] => 20100060541 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-11 [patent_title] => 'ANTENNA' [patent_app_type] => utility [patent_app_number] => 12/206342 [patent_app_country] => US [patent_app_date] => 2008-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4532 [patent_no_of_claims] => 17 [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/A1/0060/20100060541.pdf [firstpage_image] =>[orig_patent_app_number] => 12206342 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/206342
ANTENNA Sep 7, 2008 Abandoned
Array ( [id] => 4573763 [patent_doc_number] => 07847738 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-12-07 [patent_title] => 'Microstrip antenna' [patent_app_type] => utility [patent_app_number] => 12/206730 [patent_app_country] => US [patent_app_date] => 2008-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1448 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/847/07847738.pdf [firstpage_image] =>[orig_patent_app_number] => 12206730 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/206730
Microstrip antenna Sep 7, 2008 Issued
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