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] => 13610633 [patent_doc_number] => 20180356866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-13 [patent_title] => ELECTRONIC DEVICE COOLING SYSTEM [patent_app_type] => utility [patent_app_number] => 15/773128 [patent_app_country] => US [patent_app_date] => 2015-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5849 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15773128 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/773128
ELECTRONIC DEVICE COOLING SYSTEM Nov 10, 2015 Abandoned
Array ( [id] => 12052265 [patent_doc_number] => 20170328610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-16 [patent_title] => 'SEMICONDUCTOR REFRIGERATOR' [patent_app_type] => utility [patent_app_number] => 15/533638 [patent_app_country] => US [patent_app_date] => 2015-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3585 [patent_no_of_claims] => 10 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15533638 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/533638
SEMICONDUCTOR REFRIGERATOR Sep 28, 2015 Abandoned
Array ( [id] => 11101900 [patent_doc_number] => 20160298870 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-13 [patent_title] => 'AIR CONDITIONER AND DUCT CONFIGURATION THEREOF' [patent_app_type] => utility [patent_app_number] => 15/100981 [patent_app_country] => US [patent_app_date] => 2013-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5040 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15100981 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/100981
AIR CONDITIONER AND DUCT CONFIGURATION THEREOF Dec 29, 2013 Abandoned
Array ( [id] => 9049673 [patent_doc_number] => 20130247387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-26 [patent_title] => 'Disposable, Single-Use Utensils for Children' [patent_app_type] => utility [patent_app_number] => 13/792327 [patent_app_country] => US [patent_app_date] => 2013-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3508 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13792327 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/792327
Disposable, Single-Use Utensils for Children Mar 10, 2013 Abandoned
Array ( [id] => 9276457 [patent_doc_number] => 20140026425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-30 [patent_title] => 'Nestable Utensils for Handling Food' [patent_app_type] => utility [patent_app_number] => 13/794783 [patent_app_country] => US [patent_app_date] => 2013-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 1455 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13794783 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/794783
Nestable Utensils for Handling Food Mar 10, 2013 Abandoned
Array ( [id] => 9714996 [patent_doc_number] => 20140250692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-11 [patent_title] => 'Pressure Activated Clipper' [patent_app_type] => utility [patent_app_number] => 13/792120 [patent_app_country] => US [patent_app_date] => 2013-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 9024 [patent_no_of_claims] => 10 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13792120 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/792120
Pressure Activated Clipper Mar 9, 2013 Abandoned
Array ( [id] => 9049677 [patent_doc_number] => 20130247391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-26 [patent_title] => 'Power Tool' [patent_app_type] => utility [patent_app_number] => 13/791171 [patent_app_country] => US [patent_app_date] => 2013-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4616 [patent_no_of_claims] => 10 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13791171 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/791171
Power Tool Mar 7, 2013 Abandoned
Array ( [id] => 10580290 [patent_doc_number] => 09302402 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-05 [patent_title] => 'Pipe cutter' [patent_app_type] => utility [patent_app_number] => 13/617147 [patent_app_country] => US [patent_app_date] => 2012-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 28 [patent_no_of_words] => 10607 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13617147 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/617147
Pipe cutter Sep 13, 2012 Issued
Array ( [id] => 8260359 [patent_doc_number] => 20120159788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-28 [patent_title] => 'PIPE CUTTER WITH CHAMFERING DEVICE' [patent_app_type] => utility [patent_app_number] => 13/089425 [patent_app_country] => US [patent_app_date] => 2011-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 832 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13089425 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/089425
PIPE CUTTER WITH CHAMFERING DEVICE Apr 18, 2011 Abandoned
Array ( [id] => 6127430 [patent_doc_number] => 20110005080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-13 [patent_title] => 'PERSONAL TRIMMING SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/836233 [patent_app_country] => US [patent_app_date] => 2010-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 5078 [patent_no_of_claims] => 6 [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/A1/0005/20110005080.pdf [firstpage_image] =>[orig_patent_app_number] => 12836233 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/836233
PERSONAL TRIMMING SYSTEM Jul 13, 2010 Abandoned
Array ( [id] => 6127432 [patent_doc_number] => 20110005081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-13 [patent_title] => 'PERSONAL TRIMMING SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/836223 [patent_app_country] => US [patent_app_date] => 2010-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 5079 [patent_no_of_claims] => 6 [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/A1/0005/20110005081.pdf [firstpage_image] =>[orig_patent_app_number] => 12836223 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/836223
PERSONAL TRIMMING SYSTEM Jul 13, 2010 Abandoned
Array ( [id] => 6475710 [patent_doc_number] => 20100213229 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-26 [patent_title] => 'Apparatus and Methods for Dividing Medicinal Tablets and for Packaging and Distributing Tablet Portions' [patent_app_type] => utility [patent_app_number] => 12/765377 [patent_app_country] => US [patent_app_date] => 2010-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6872 [patent_no_of_claims] => 1 [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/A1/0213/20100213229.pdf [firstpage_image] =>[orig_patent_app_number] => 12765377 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/765377
Apparatus and Methods for Dividing Medicinal Tablets and for Packaging and Distributing Tablet Portions Apr 21, 2010 Abandoned
Array ( [id] => 6562155 [patent_doc_number] => 20100095537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-22 [patent_title] => 'TOOL AND METHOD OF USING SAME' [patent_app_type] => utility [patent_app_number] => 12/644797 [patent_app_country] => US [patent_app_date] => 2009-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3533 [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/A1/0095/20100095537.pdf [firstpage_image] =>[orig_patent_app_number] => 12644797 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/644797
TOOL AND METHOD OF USING SAME Dec 21, 2009 Abandoned
Array ( [id] => 6205563 [patent_doc_number] => 20110131815 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-09 [patent_title] => 'COMBINATION BLOWER AND TRIMMER ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 12/632958 [patent_app_country] => US [patent_app_date] => 2009-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3990 [patent_no_of_claims] => 11 [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/A1/0131/20110131815.pdf [firstpage_image] =>[orig_patent_app_number] => 12632958 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/632958
COMBINATION BLOWER AND TRIMMER ASSEMBLY Dec 7, 2009 Abandoned
Array ( [id] => 4463921 [patent_doc_number] => 07941930 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-17 [patent_title] => 'Hand-held power tool' [patent_app_type] => utility [patent_app_number] => 12/627280 [patent_app_country] => US [patent_app_date] => 2009-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 5628 [patent_no_of_claims] => 9 [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/07/941/07941930.pdf [firstpage_image] =>[orig_patent_app_number] => 12627280 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/627280
Hand-held power tool Nov 29, 2009 Issued
Array ( [id] => 6488744 [patent_doc_number] => 20100011592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-21 [patent_title] => 'Method for feeding a child during the child\'s transition from bottle- to spoon-feeding' [patent_app_type] => utility [patent_app_number] => 12/538574 [patent_app_country] => US [patent_app_date] => 2009-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2475 [patent_no_of_claims] => 12 [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/A1/0011/20100011592.pdf [firstpage_image] =>[orig_patent_app_number] => 12538574 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/538574
Method for feeding a child during the child's transition from bottle- to spoon-feeding Aug 9, 2009 Abandoned
Array ( [id] => 60120 [patent_doc_number] => 07757404 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-07-20 [patent_title] => 'Personal trimming system' [patent_app_type] => utility [patent_app_number] => 12/511730 [patent_app_country] => US [patent_app_date] => 2009-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 20 [patent_no_of_words] => 5060 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/757/07757404.pdf [firstpage_image] =>[orig_patent_app_number] => 12511730 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/511730
Personal trimming system Jul 28, 2009 Issued
Array ( [id] => 6431814 [patent_doc_number] => 20100282039 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-11 [patent_title] => 'SPREADER ASSEMBLY FOR TABLE SAW' [patent_app_type] => utility [patent_app_number] => 12/490707 [patent_app_country] => US [patent_app_date] => 2009-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1770 [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/A1/0282/20100282039.pdf [firstpage_image] =>[orig_patent_app_number] => 12490707 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/490707
SPREADER ASSEMBLY FOR TABLE SAW Jun 23, 2009 Abandoned
Array ( [id] => 6555134 [patent_doc_number] => 20100319202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-23 [patent_title] => 'BODY STRUCTURE OF HAIRDRESSING SCISSORS' [patent_app_type] => utility [patent_app_number] => 12/488757 [patent_app_country] => US [patent_app_date] => 2009-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2349 [patent_no_of_claims] => 12 [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/A1/0319/20100319202.pdf [firstpage_image] =>[orig_patent_app_number] => 12488757 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/488757
BODY STRUCTURE OF HAIRDRESSING SCISSORS Jun 21, 2009 Abandoned
Array ( [id] => 8160391 [patent_doc_number] => 08171832 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-08 [patent_title] => 'Blind cutting machine' [patent_app_type] => utility [patent_app_number] => 12/484794 [patent_app_country] => US [patent_app_date] => 2009-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2928 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/171/08171832.pdf [firstpage_image] =>[orig_patent_app_number] => 12484794 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/484794
Blind cutting machine Jun 14, 2009 Issued
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