Search

Edward F. Landrum

Supervisory Patent Examiner (ID: 10559, Phone: (571)272-5567 , Office: P/3724 )

Most Active Art Unit
3724
Art Unit(s)
3763, 3724, 3723, 4168, 3761, 3744
Total Applications
464
Issued Applications
147
Pending Applications
23
Abandoned Applications
300

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5592632 [patent_doc_number] => 20060156548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-20 [patent_title] => 'Rotary type electric shaver' [patent_app_type] => utility [patent_app_number] => 11/334882 [patent_app_country] => US [patent_app_date] => 2006-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5054 [patent_no_of_claims] => 7 [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/A1/0156/20060156548.pdf [firstpage_image] =>[orig_patent_app_number] => 11334882 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/334882
Rotary type electric shaver Jan 18, 2006 Issued
Array ( [id] => 5144569 [patent_doc_number] => 20070044623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-01 [patent_title] => 'Low friction hole punch element' [patent_app_type] => utility [patent_app_number] => 11/337067 [patent_app_country] => US [patent_app_date] => 2006-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 12118 [patent_no_of_claims] => 14 [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/A1/0044/20070044623.pdf [firstpage_image] =>[orig_patent_app_number] => 11337067 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/337067
Low friction hole punch element Jan 18, 2006 Abandoned
Array ( [id] => 5592637 [patent_doc_number] => 20060156553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-20 [patent_title] => 'Device to facilitate the opening of condiment packages' [patent_app_type] => utility [patent_app_number] => 11/334283 [patent_app_country] => US [patent_app_date] => 2006-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 886 [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/A1/0156/20060156553.pdf [firstpage_image] =>[orig_patent_app_number] => 11334283 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/334283
Device to facilitate the opening of condiment packages Jan 17, 2006 Abandoned
Array ( [id] => 437537 [patent_doc_number] => 07257895 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-08-21 [patent_title] => 'Apparatus for machining, especially cutting tubular and round section bodies' [patent_app_type] => utility [patent_app_number] => 11/263171 [patent_app_country] => US [patent_app_date] => 2005-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2041 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 346 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/257/07257895.pdf [firstpage_image] =>[orig_patent_app_number] => 11263171 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/263171
Apparatus for machining, especially cutting tubular and round section bodies Oct 30, 2005 Issued
Array ( [id] => 7554050 [patent_doc_number] => 08065945 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-29 [patent_title] => 'Tissue cutting device, tissue cut assisting device and accommodation housing' [patent_app_type] => utility [patent_app_number] => 11/262098 [patent_app_country] => US [patent_app_date] => 2005-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 41 [patent_no_of_words] => 10488 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/065/08065945.pdf [firstpage_image] =>[orig_patent_app_number] => 11262098 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/262098
Tissue cutting device, tissue cut assisting device and accommodation housing Oct 27, 2005 Issued
Array ( [id] => 5037019 [patent_doc_number] => 20070089301 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-26 [patent_title] => 'Carving apparatus' [patent_app_type] => utility [patent_app_number] => 11/255180 [patent_app_country] => US [patent_app_date] => 2005-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4184 [patent_no_of_claims] => 26 [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/A1/0089/20070089301.pdf [firstpage_image] =>[orig_patent_app_number] => 11255180 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/255180
Carving apparatus Oct 20, 2005 Abandoned
Array ( [id] => 5728943 [patent_doc_number] => 20060254057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-16 [patent_title] => 'Multi-purpose plastic pipe cutter' [patent_app_type] => utility [patent_app_number] => 11/256481 [patent_app_country] => US [patent_app_date] => 2005-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1355 [patent_no_of_claims] => 19 [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/A1/0254/20060254057.pdf [firstpage_image] =>[orig_patent_app_number] => 11256481 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/256481
Multi-purpose plastic pipe cutter Oct 20, 2005 Issued
Array ( [id] => 5795655 [patent_doc_number] => 20060032332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-16 [patent_title] => 'Cutting tool and cutting machine' [patent_app_type] => utility [patent_app_number] => 11/253710 [patent_app_country] => US [patent_app_date] => 2005-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3120 [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/A1/0032/20060032332.pdf [firstpage_image] =>[orig_patent_app_number] => 11253710 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/253710
Cutting tool and cutting machine Oct 19, 2005 Abandoned
Array ( [id] => 5809743 [patent_doc_number] => 20060080850 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-20 [patent_title] => 'Guidance light generating unit for power tool' [patent_app_type] => utility [patent_app_number] => 11/254937 [patent_app_country] => US [patent_app_date] => 2005-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4911 [patent_no_of_claims] => 29 [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/A1/0080/20060080850.pdf [firstpage_image] =>[orig_patent_app_number] => 11254937 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/254937
Guidance light generating unit for power tool Oct 19, 2005 Abandoned
Array ( [id] => 5037302 [patent_doc_number] => 20070089584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-26 [patent_title] => 'Saw table apparatus' [patent_app_type] => utility [patent_app_number] => 11/254904 [patent_app_country] => US [patent_app_date] => 2005-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2487 [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] => publications/A1/0089/20070089584.pdf [firstpage_image] =>[orig_patent_app_number] => 11254904 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/254904
Saw table apparatus Oct 19, 2005 Abandoned
Array ( [id] => 494283 [patent_doc_number] => 07204179 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-04-17 [patent_title] => 'Shear assembly for a roll forming machine' [patent_app_type] => utility [patent_app_number] => 11/253270 [patent_app_country] => US [patent_app_date] => 2005-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2497 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/204/07204179.pdf [firstpage_image] =>[orig_patent_app_number] => 11253270 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/253270
Shear assembly for a roll forming machine Oct 17, 2005 Issued
Array ( [id] => 5191033 [patent_doc_number] => 20070079512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-12 [patent_title] => 'Ratchet pruner with dual pivot lubrication bolts' [patent_app_type] => utility [patent_app_number] => 11/245987 [patent_app_country] => US [patent_app_date] => 2005-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3162 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 24 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0079/20070079512.pdf [firstpage_image] =>[orig_patent_app_number] => 11245987 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/245987
Ratchet pruner with dual pivot lubrication bolts Oct 6, 2005 Abandoned
Array ( [id] => 5132777 [patent_doc_number] => 20070074403 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-05 [patent_title] => 'TRIMMER WITH REPLACEABLE LINE CARTRIDGE' [patent_app_type] => utility [patent_app_number] => 11/163084 [patent_app_country] => US [patent_app_date] => 2005-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2896 [patent_no_of_claims] => 24 [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/A1/0074/20070074403.pdf [firstpage_image] =>[orig_patent_app_number] => 11163084 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/163084
Trimmer with replaceable line cartridge Oct 3, 2005 Issued
Array ( [id] => 569819 [patent_doc_number] => 07444913 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-11-04 [patent_title] => 'Parallel fences' [patent_app_type] => utility [patent_app_number] => 11/240472 [patent_app_country] => US [patent_app_date] => 2005-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 9157 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 340 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/444/07444913.pdf [firstpage_image] =>[orig_patent_app_number] => 11240472 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/240472
Parallel fences Oct 2, 2005 Issued
Array ( [id] => 5822863 [patent_doc_number] => 20060060045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-23 [patent_title] => 'Method and apparatus for cutting sheet metal' [patent_app_type] => utility [patent_app_number] => 11/238288 [patent_app_country] => US [patent_app_date] => 2005-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3395 [patent_no_of_claims] => 22 [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/A1/0060/20060060045.pdf [firstpage_image] =>[orig_patent_app_number] => 11238288 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/238288
Method and apparatus for cutting sheet metal Sep 28, 2005 Abandoned
Array ( [id] => 302265 [patent_doc_number] => 07533466 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-05-19 [patent_title] => 'Folding tool with lock' [patent_app_type] => utility [patent_app_number] => 11/238856 [patent_app_country] => US [patent_app_date] => 2005-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 14 [patent_no_of_words] => 3975 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/533/07533466.pdf [firstpage_image] =>[orig_patent_app_number] => 11238856 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/238856
Folding tool with lock Sep 28, 2005 Issued
Array ( [id] => 5634125 [patent_doc_number] => 20060065098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-30 [patent_title] => 'Saw blade having increased tooth stiffness and resistance to fatigue failure' [patent_app_type] => utility [patent_app_number] => 11/232568 [patent_app_country] => US [patent_app_date] => 2005-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4676 [patent_no_of_claims] => 24 [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/A1/0065/20060065098.pdf [firstpage_image] =>[orig_patent_app_number] => 11232568 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/232568
Saw blade having increased tooth stiffness and resistance to fatigue failure Sep 21, 2005 Issued
Array ( [id] => 5822865 [patent_doc_number] => 20060060047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-23 [patent_title] => 'Stripper attaching and removing mechanism for punch tool' [patent_app_type] => utility [patent_app_number] => 11/222973 [patent_app_country] => US [patent_app_date] => 2005-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4644 [patent_no_of_claims] => 4 [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/A1/0060/20060060047.pdf [firstpage_image] =>[orig_patent_app_number] => 11222973 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/222973
Stripper attaching and removing mechanism for punch tool Sep 11, 2005 Abandoned
Array ( [id] => 5651765 [patent_doc_number] => 20060137500 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-29 [patent_title] => 'Method for cutting elastomeric materials and the article made by the method' [patent_app_type] => utility [patent_app_number] => 11/218269 [patent_app_country] => US [patent_app_date] => 2005-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 5100 [patent_no_of_claims] => 13 [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/A1/0137/20060137500.pdf [firstpage_image] =>[orig_patent_app_number] => 11218269 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/218269
Method for cutting elastomeric materials and the article made by the method Aug 31, 2005 Issued
Array ( [id] => 5144559 [patent_doc_number] => 20070044613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-01 [patent_title] => 'Rotary cutting device' [patent_app_type] => utility [patent_app_number] => 11/216571 [patent_app_country] => US [patent_app_date] => 2005-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3683 [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/A1/0044/20070044613.pdf [firstpage_image] =>[orig_patent_app_number] => 11216571 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/216571
Rotary cutting device Aug 31, 2005 Abandoned
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