Search

David R. Sample

Examiner (ID: 69, Phone: (571)272-1376 , Office: P/1784 )

Most Active Art Unit
1784
Art Unit(s)
1755, 1783, 1784, 1794, 1797
Total Applications
1587
Issued Applications
1184
Pending Applications
176
Abandoned Applications
247

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5363718 [patent_doc_number] => 20090301277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-10 [patent_title] => 'Saw With Moveable Material Support Surface' [patent_app_type] => utility [patent_app_number] => 12/135700 [patent_app_country] => US [patent_app_date] => 2008-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4949 [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/A1/0301/20090301277.pdf [firstpage_image] =>[orig_patent_app_number] => 12135700 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/135700
Saw With Moveable Material Support Surface Jun 8, 2008 Abandoned
Array ( [id] => 5299046 [patent_doc_number] => 20090293698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-03 [patent_title] => 'SAW BLADE HAVING TEETH WITH VARYING DEPTHS AND ALTERNATE TIP BEVELING' [patent_app_type] => utility [patent_app_number] => 12/130842 [patent_app_country] => US [patent_app_date] => 2008-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4016 [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/A1/0293/20090293698.pdf [firstpage_image] =>[orig_patent_app_number] => 12130842 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/130842
SAW BLADE HAVING TEETH WITH VARYING DEPTHS AND ALTERNATE TIP BEVELING May 29, 2008 Abandoned
Array ( [id] => 4816634 [patent_doc_number] => 20080223893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-18 [patent_title] => 'PILL SPLITTER WITH PROTECTED BLADE AND LOCKING ARM' [patent_app_type] => utility [patent_app_number] => 12/127207 [patent_app_country] => US [patent_app_date] => 2008-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5804 [patent_no_of_claims] => 6 [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/A1/0223/20080223893.pdf [firstpage_image] =>[orig_patent_app_number] => 12127207 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/127207
PILL SPLITTER WITH PROTECTED BLADE AND LOCKING ARM May 26, 2008 Abandoned
Array ( [id] => 5487464 [patent_doc_number] => 20090288535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-26 [patent_title] => 'ELECTRIC CLING FILM CUTTER' [patent_app_type] => utility [patent_app_number] => 12/124160 [patent_app_country] => US [patent_app_date] => 2008-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1552 [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/A1/0288/20090288535.pdf [firstpage_image] =>[orig_patent_app_number] => 12124160 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/124160
Electric cling film cutter May 20, 2008 Issued
Array ( [id] => 5548634 [patent_doc_number] => 20090282620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-19 [patent_title] => 'Hand-tool attachment for making relief cuts in lay-down materials' [patent_app_type] => utility [patent_app_number] => 12/152005 [patent_app_country] => US [patent_app_date] => 2008-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 869 [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/A1/0282/20090282620.pdf [firstpage_image] =>[orig_patent_app_number] => 12152005 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/152005
Hand-tool attachment for making relief cuts in lay-down materials May 12, 2008 Abandoned
Array ( [id] => 8003433 [patent_doc_number] => 08083114 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-12-27 [patent_title] => 'Tape dispenser with blade guard' [patent_app_type] => utility [patent_app_number] => 12/116463 [patent_app_country] => US [patent_app_date] => 2008-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2783 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/083/08083114.pdf [firstpage_image] =>[orig_patent_app_number] => 12116463 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/116463
Tape dispenser with blade guard May 6, 2008 Issued
Array ( [id] => 4498370 [patent_doc_number] => 07913887 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-03-29 [patent_title] => 'Tilting-carriage pinching spooled material dispenser' [patent_app_type] => utility [patent_app_number] => 12/113935 [patent_app_country] => US [patent_app_date] => 2008-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 22 [patent_no_of_words] => 5695 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 581 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/913/07913887.pdf [firstpage_image] =>[orig_patent_app_number] => 12113935 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/113935
Tilting-carriage pinching spooled material dispenser Apr 30, 2008 Issued
Array ( [id] => 49639 [patent_doc_number] => 07770502 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-10 [patent_title] => 'Laser-guided paper trimmer' [patent_app_type] => utility [patent_app_number] => 12/112224 [patent_app_country] => US [patent_app_date] => 2008-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3697 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 364 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/770/07770502.pdf [firstpage_image] =>[orig_patent_app_number] => 12112224 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/112224
Laser-guided paper trimmer Apr 29, 2008 Issued
Array ( [id] => 5554362 [patent_doc_number] => 20090265939 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-29 [patent_title] => 'Folding knife with an unlocking mechanism' [patent_app_type] => utility [patent_app_number] => 12/149187 [patent_app_country] => US [patent_app_date] => 2008-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2477 [patent_no_of_claims] => 9 [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/A1/0265/20090265939.pdf [firstpage_image] =>[orig_patent_app_number] => 12149187 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/149187
Folding knife with an unlocking mechanism Apr 28, 2008 Issued
Array ( [id] => 4882472 [patent_doc_number] => 20080256804 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-23 [patent_title] => 'Apparatus and Methodology for De-sheathing Covered Drinking Straws' [patent_app_type] => utility [patent_app_number] => 12/104431 [patent_app_country] => US [patent_app_date] => 2008-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 4149 [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/A1/0256/20080256804.pdf [firstpage_image] =>[orig_patent_app_number] => 12104431 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/104431
Apparatus and methodology for de-sheathing covered drinking straws Apr 15, 2008 Issued
Array ( [id] => 4809327 [patent_doc_number] => 20080189958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-14 [patent_title] => 'Shield for a string trimmer' [patent_app_type] => utility [patent_app_number] => 12/082529 [patent_app_country] => US [patent_app_date] => 2008-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2827 [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/A1/0189/20080189958.pdf [firstpage_image] =>[orig_patent_app_number] => 12082529 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/082529
Shield for a string trimmer Apr 10, 2008 Abandoned
Array ( [id] => 4713834 [patent_doc_number] => 20080236356 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-02 [patent_title] => 'PUNCHING DEVICE' [patent_app_type] => utility [patent_app_number] => 12/061612 [patent_app_country] => US [patent_app_date] => 2008-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1681 [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/A1/0236/20080236356.pdf [firstpage_image] =>[orig_patent_app_number] => 12061612 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/061612
PUNCHING DEVICE Apr 1, 2008 Abandoned
Array ( [id] => 7533302 [patent_doc_number] => 08046921 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-01 [patent_title] => 'Apparatus for coring and wedging food items' [patent_app_type] => utility [patent_app_number] => 12/057487 [patent_app_country] => US [patent_app_date] => 2008-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 3940 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/046/08046921.pdf [firstpage_image] =>[orig_patent_app_number] => 12057487 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/057487
Apparatus for coring and wedging food items Mar 27, 2008 Issued
Array ( [id] => 5468583 [patent_doc_number] => 20090241749 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-01 [patent_title] => 'STAMPING MACHINE' [patent_app_type] => utility [patent_app_number] => 12/056399 [patent_app_country] => US [patent_app_date] => 2008-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3674 [patent_no_of_claims] => 9 [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/A1/0241/20090241749.pdf [firstpage_image] =>[orig_patent_app_number] => 12056399 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/056399
STAMPING MACHINE Mar 26, 2008 Abandoned
Array ( [id] => 4713602 [patent_doc_number] => 20080236124 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-02 [patent_title] => 'Portable, Manually-Guided Implement and Shaft System Therefor' [patent_app_type] => utility [patent_app_number] => 12/057160 [patent_app_country] => US [patent_app_date] => 2008-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6816 [patent_no_of_claims] => 23 [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/A1/0236/20080236124.pdf [firstpage_image] =>[orig_patent_app_number] => 12057160 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/057160
Portable, Manually-Guided Implement and Shaft System Therefor Mar 26, 2008 Abandoned
Array ( [id] => 4713435 [patent_doc_number] => 20080235957 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-02 [patent_title] => 'ELECTRIC BUSH CUTTER' [patent_app_type] => utility [patent_app_number] => 12/054612 [patent_app_country] => US [patent_app_date] => 2008-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5433 [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/A1/0235/20080235957.pdf [firstpage_image] =>[orig_patent_app_number] => 12054612 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/054612
Electric bush cutter Mar 24, 2008 Issued
Array ( [id] => 5400220 [patent_doc_number] => 20090235533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-24 [patent_title] => 'UTILITY KNIFE WITH A FIXED BLADE AND A SELF-RETRACTING BLADE' [patent_app_type] => utility [patent_app_number] => 12/053669 [patent_app_country] => US [patent_app_date] => 2008-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1382 [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/A1/0235/20090235533.pdf [firstpage_image] =>[orig_patent_app_number] => 12053669 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/053669
UTILITY KNIFE WITH A FIXED BLADE AND A SELF-RETRACTING BLADE Mar 23, 2008 Abandoned
Array ( [id] => 5318155 [patent_doc_number] => 20090056145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-05 [patent_title] => 'DOUBLE-BLADED KNIFE' [patent_app_type] => utility [patent_app_number] => 12/053520 [patent_app_country] => US [patent_app_date] => 2008-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2765 [patent_no_of_claims] => 21 [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/A1/0056/20090056145.pdf [firstpage_image] =>[orig_patent_app_number] => 12053520 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/053520
DOUBLE-BLADED KNIFE Mar 20, 2008 Abandoned
Array ( [id] => 4609644 [patent_doc_number] => 07987752 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-02 [patent_title] => 'System and method for delivering pressurized fluid to a rotary cutting blade' [patent_app_type] => utility [patent_app_number] => 12/050758 [patent_app_country] => US [patent_app_date] => 2008-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 4585 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/987/07987752.pdf [firstpage_image] =>[orig_patent_app_number] => 12050758 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/050758
System and method for delivering pressurized fluid to a rotary cutting blade Mar 17, 2008 Issued
Array ( [id] => 5560418 [patent_doc_number] => 20090133270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-28 [patent_title] => 'Cutting Apparatus' [patent_app_type] => utility [patent_app_number] => 12/049438 [patent_app_country] => US [patent_app_date] => 2008-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 1880 [patent_no_of_claims] => 17 [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/A1/0133/20090133270.pdf [firstpage_image] =>[orig_patent_app_number] => 12049438 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/049438
Cutting Apparatus Mar 16, 2008 Abandoned
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