
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 4761680
[patent_doc_number] => 20080172889
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-07-24
[patent_title] => 'CARPET TRIMMER'
[patent_app_type] => utility
[patent_app_number] => 12/030710
[patent_app_country] => US
[patent_app_date] => 2008-02-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 6854
[patent_no_of_claims] => 12
[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/A1/0172/20080172889.pdf
[firstpage_image] =>[orig_patent_app_number] => 12030710
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/030710 | Carpet trimmer | Feb 12, 2008 | Issued |
Array
(
[id] => 5476729
[patent_doc_number] => 20090199686
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-08-13
[patent_title] => 'Apparatus for sawing with self-clamping of work piece'
[patent_app_type] => utility
[patent_app_number] => 12/069345
[patent_app_country] => US
[patent_app_date] => 2008-02-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 6261
[patent_no_of_claims] => 21
[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/A1/0199/20090199686.pdf
[firstpage_image] =>[orig_patent_app_number] => 12069345
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/069345 | Apparatus for sawing with self-clamping of work piece | Feb 7, 2008 | Abandoned |
Array
(
[id] => 4722002
[patent_doc_number] => 20080202299
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-08-28
[patent_title] => 'Cutting device for substantially linear workpieces and method for cutting substantially linear workpieces'
[patent_app_type] => utility
[patent_app_number] => 12/069152
[patent_app_country] => US
[patent_app_date] => 2008-02-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 9362
[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/A1/0202/20080202299.pdf
[firstpage_image] =>[orig_patent_app_number] => 12069152
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/069152 | Cutting device for substantially linear workpieces and method for cutting substantially linear workpieces | Feb 6, 2008 | Abandoned |
Array
(
[id] => 4722007
[patent_doc_number] => 20080202304
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-08-28
[patent_title] => 'Rotary cutter for trimming printed products conveyed in an overlapping flow'
[patent_app_type] => utility
[patent_app_number] => 12/068079
[patent_app_country] => US
[patent_app_date] => 2008-02-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3106
[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] => publications/A1/0202/20080202304.pdf
[firstpage_image] =>[orig_patent_app_number] => 12068079
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/068079 | Rotary cutter for trimming printed products conveyed in an overlapping flow | Jan 31, 2008 | Issued |
Array
(
[id] => 4672440
[patent_doc_number] => 20080210068
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-09-04
[patent_title] => 'SELF-CONTAINED CASSETTE MATERIAL CUTTER AND METHOD OF CUTTING'
[patent_app_type] => utility
[patent_app_number] => 12/019350
[patent_app_country] => US
[patent_app_date] => 2008-01-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 4604
[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/A1/0210/20080210068.pdf
[firstpage_image] =>[orig_patent_app_number] => 12019350
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/019350 | SELF-CONTAINED CASSETTE MATERIAL CUTTER AND METHOD OF CUTTING | Jan 23, 2008 | Abandoned |
Array
(
[id] => 4896032
[patent_doc_number] => 20080115645
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-05-22
[patent_title] => 'Blade clamp assembly'
[patent_app_type] => utility
[patent_app_number] => 12/009804
[patent_app_country] => US
[patent_app_date] => 2008-01-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 3465
[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] => publications/A1/0115/20080115645.pdf
[firstpage_image] =>[orig_patent_app_number] => 12009804
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/009804 | Blade clamp assembly | Jan 21, 2008 | Issued |
Array
(
[id] => 4861862
[patent_doc_number] => 20080141541
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-06-19
[patent_title] => 'Power tool for completing yard work and process for making same'
[patent_app_type] => utility
[patent_app_number] => 12/009483
[patent_app_country] => US
[patent_app_date] => 2008-01-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 9489
[patent_no_of_claims] => 2
[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/A1/0141/20080141541.pdf
[firstpage_image] =>[orig_patent_app_number] => 12009483
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/009483 | Power tool for completing yard work and process for making same | Jan 18, 2008 | Abandoned |
Array
(
[id] => 7708294
[patent_doc_number] => 08091459
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-01-10
[patent_title] => 'Method and apparatus for making a rotary tool for chip removing machining'
[patent_app_type] => utility
[patent_app_number] => 12/003591
[patent_app_country] => US
[patent_app_date] => 2007-12-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 5
[patent_no_of_words] => 2674
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 86
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/091/08091459.pdf
[firstpage_image] =>[orig_patent_app_number] => 12003591
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/003591 | Method and apparatus for making a rotary tool for chip removing machining | Dec 27, 2007 | Issued |
Array
(
[id] => 5560417
[patent_doc_number] => 20090133269
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-05-28
[patent_title] => 'Chain saw guide bar attachment used to simplify the cutting of whippy branches and the like'
[patent_app_type] => utility
[patent_app_number] => 11/946523
[patent_app_country] => US
[patent_app_date] => 2007-11-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 1674
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0133/20090133269.pdf
[firstpage_image] =>[orig_patent_app_number] => 11946523
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/946523 | Chain saw guide bar attachment used to simplify the cutting of whippy branches and the like | Nov 27, 2007 | Abandoned |
Array
(
[id] => 4818747
[patent_doc_number] => 20080120847
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-05-29
[patent_title] => 'Bi-directional trimmer head spool with curved trimmer line guide'
[patent_app_type] => utility
[patent_app_number] => 11/985673
[patent_app_country] => US
[patent_app_date] => 2007-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
[patent_figures_cnt] => 18
[patent_no_of_words] => 16165
[patent_no_of_claims] => 21
[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/A1/0120/20080120847.pdf
[firstpage_image] =>[orig_patent_app_number] => 11985673
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/985673 | Bi-directional trimmer head spool with curved trimmer line guide | Nov 15, 2007 | Issued |
Array
(
[id] => 5267522
[patent_doc_number] => 20090071297
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-03-19
[patent_title] => 'Chainsaw Sharpening Tool'
[patent_app_type] => utility
[patent_app_number] => 11/856627
[patent_app_country] => US
[patent_app_date] => 2007-09-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 3875
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0071/20090071297.pdf
[firstpage_image] =>[orig_patent_app_number] => 11856627
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/856627 | Chainsaw Sharpening Tool | Sep 16, 2007 | Abandoned |
Array
(
[id] => 5312414
[patent_doc_number] => 20090277012
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-11-12
[patent_title] => 'HAIR TRIMMER WITH SUCTION UNIT'
[patent_app_type] => utility
[patent_app_number] => 12/440601
[patent_app_country] => US
[patent_app_date] => 2007-09-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0277/20090277012.pdf
[firstpage_image] =>[orig_patent_app_number] => 12440601
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/440601 | HAIR TRIMMER WITH SUCTION UNIT | Sep 12, 2007 | Abandoned |
Array
(
[id] => 5443186
[patent_doc_number] => 20090044412
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-02-19
[patent_title] => 'Garden shears'
[patent_app_type] => utility
[patent_app_number] => 11/889508
[patent_app_country] => US
[patent_app_date] => 2007-08-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 1818
[patent_no_of_claims] => 9
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0044/20090044412.pdf
[firstpage_image] =>[orig_patent_app_number] => 11889508
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/889508 | Garden shears | Aug 13, 2007 | Abandoned |
Array
(
[id] => 172634
[patent_doc_number] => 07658011
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-02-09
[patent_title] => 'Lopper'
[patent_app_type] => utility
[patent_app_number] => 11/890724
[patent_app_country] => US
[patent_app_date] => 2007-08-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 24
[patent_no_of_words] => 3988
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 204
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/658/07658011.pdf
[firstpage_image] =>[orig_patent_app_number] => 11890724
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/890724 | Lopper | Aug 6, 2007 | Issued |
Array
(
[id] => 5356773
[patent_doc_number] => 20090031567
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-02-05
[patent_title] => 'Fixed line trimmer head with ease of loading'
[patent_app_type] => utility
[patent_app_number] => 11/890157
[patent_app_country] => US
[patent_app_date] => 2007-08-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_no_of_words] => 4534
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0031/20090031567.pdf
[firstpage_image] =>[orig_patent_app_number] => 11890157
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/890157 | Fixed line trimmer head with ease of loading | Aug 1, 2007 | Issued |
Array
(
[id] => 5356774
[patent_doc_number] => 20090031568
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-02-05
[patent_title] => 'Saw blade having helical structure'
[patent_app_type] => utility
[patent_app_number] => 11/888458
[patent_app_country] => US
[patent_app_date] => 2007-07-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 1267
[patent_no_of_claims] => 7
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0031/20090031568.pdf
[firstpage_image] =>[orig_patent_app_number] => 11888458
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/888458 | Saw blade having helical structure | Jul 30, 2007 | Abandoned |
Array
(
[id] => 8160126
[patent_doc_number] => 08171647
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-05-08
[patent_title] => 'Cutting device with actuating mechansim'
[patent_app_type] => utility
[patent_app_number] => 11/829242
[patent_app_country] => US
[patent_app_date] => 2007-07-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 3835
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/171/08171647.pdf
[firstpage_image] =>[orig_patent_app_number] => 11829242
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/829242 | Cutting device with actuating mechansim | Jul 26, 2007 | Issued |
Array
(
[id] => 148696
[patent_doc_number] => 07677148
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-03-16
[patent_title] => 'Tearless onion chopper'
[patent_app_type] => utility
[patent_app_number] => 11/880515
[patent_app_country] => US
[patent_app_date] => 2007-07-23
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/07/677/07677148.pdf
[firstpage_image] =>[orig_patent_app_number] => 11880515
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/880515 | Tearless onion chopper | Jul 22, 2007 | Issued |
Array
(
[id] => 5227032
[patent_doc_number] => 20070289137
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-12-20
[patent_title] => 'PACKAGE OPENER'
[patent_app_type] => utility
[patent_app_number] => 11/764509
[patent_app_country] => US
[patent_app_date] => 2007-06-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0289/20070289137.pdf
[firstpage_image] =>[orig_patent_app_number] => 11764509
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/764509 | PACKAGE OPENER | Jun 17, 2007 | Abandoned |
Array
(
[id] => 4945823
[patent_doc_number] => 20080301949
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-12-11
[patent_title] => 'Pruning saw'
[patent_app_type] => utility
[patent_app_number] => 11/811645
[patent_app_country] => US
[patent_app_date] => 2007-06-11
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0301/20080301949.pdf
[firstpage_image] =>[orig_patent_app_number] => 11811645
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/811645 | Pruning saw | Jun 10, 2007 | Abandoned |