Search

Daniel C. Chappell

Examiner (ID: 19087, Phone: (571)272-5003 , Office: P/2135 )

Most Active Art Unit
2135
Art Unit(s)
2135, 2185
Total Applications
661
Issued Applications
505
Pending Applications
52
Abandoned Applications
116

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6182523 [patent_doc_number] => 20110179433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-21 [patent_title] => 'OPTICAL DISC DRIVE' [patent_app_type] => utility [patent_app_number] => 13/008962 [patent_app_country] => US [patent_app_date] => 2011-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4474 [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/A1/0179/20110179433.pdf [firstpage_image] =>[orig_patent_app_number] => 13008962 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/008962
OPTICAL DISC DRIVE Jan 18, 2011 Abandoned
Array ( [id] => 6182519 [patent_doc_number] => 20110179432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-21 [patent_title] => 'OPTICAL DISC DRIVE' [patent_app_type] => utility [patent_app_number] => 13/008966 [patent_app_country] => US [patent_app_date] => 2011-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4416 [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/A1/0179/20110179432.pdf [firstpage_image] =>[orig_patent_app_number] => 13008966 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/008966
OPTICAL DISC DRIVE Jan 18, 2011 Abandoned
Array ( [id] => 9945332 [patent_doc_number] => 08994642 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-31 [patent_title] => 'Display element and electric device using same' [patent_app_type] => utility [patent_app_number] => 13/696658 [patent_app_country] => US [patent_app_date] => 2011-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 35 [patent_no_of_words] => 18562 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 786 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13696658 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/696658
Display element and electric device using same Jan 13, 2011 Issued
Array ( [id] => 8763490 [patent_doc_number] => 08424029 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-16 [patent_title] => 'Optical disc device' [patent_app_type] => utility [patent_app_number] => 13/005596 [patent_app_country] => US [patent_app_date] => 2011-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 3514 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13005596 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/005596
Optical disc device Jan 12, 2011 Issued
Array ( [id] => 8655635 [patent_doc_number] => 08375403 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-12 [patent_title] => 'Optical disc device' [patent_app_type] => utility [patent_app_number] => 12/985432 [patent_app_country] => US [patent_app_date] => 2011-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3809 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12985432 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/985432
Optical disc device Jan 5, 2011 Issued
Array ( [id] => 6117488 [patent_doc_number] => 20110191793 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-04 [patent_title] => 'OPTICAL DISC DRIVE' [patent_app_type] => utility [patent_app_number] => 12/984963 [patent_app_country] => US [patent_app_date] => 2011-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4203 [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/A1/0191/20110191793.pdf [firstpage_image] =>[orig_patent_app_number] => 12984963 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/984963
OPTICAL DISC DRIVE Jan 4, 2011 Abandoned
Array ( [id] => 8728589 [patent_doc_number] => 08407731 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-03-26 [patent_title] => 'Motor with a chucking device having a turntable and a plurality of balls, and a disk drive apparatus including the motor' [patent_app_type] => utility [patent_app_number] => 12/984698 [patent_app_country] => US [patent_app_date] => 2011-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6842 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12984698 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/984698
Motor with a chucking device having a turntable and a plurality of balls, and a disk drive apparatus including the motor Jan 4, 2011 Issued
Array ( [id] => 10086008 [patent_doc_number] => 09123359 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-09-01 [patent_title] => 'Magnetic recording transducer with sputtered antiferromagnetic coupling trilayer between plated ferromagnetic shields and method of fabrication' [patent_app_type] => utility [patent_app_number] => 12/976916 [patent_app_country] => US [patent_app_date] => 2010-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 26 [patent_no_of_words] => 4228 [patent_no_of_claims] => 19 [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] =>[firstpage_image] =>[orig_patent_app_number] => 12976916 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/976916
Magnetic recording transducer with sputtered antiferromagnetic coupling trilayer between plated ferromagnetic shields and method of fabrication Dec 21, 2010 Issued
Array ( [id] => 8681778 [patent_doc_number] => 20130050062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-28 [patent_title] => 'APPARATUS AND METHOD FOR IMPLEMENTING HAPTIC-BASED NETWORKED VIRTUAL ENVIRONMENT WHICH SUPPORTS HIGH-RESOLUTION TILED DISPLAY' [patent_app_type] => utility [patent_app_number] => 13/696715 [patent_app_country] => US [patent_app_date] => 2010-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5419 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13696715 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/696715
Apparatus and method for implementing haptic-based networked virtual environment which supports high-resolution tiled display Dec 14, 2010 Issued
Array ( [id] => 8897925 [patent_doc_number] => 08477452 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-02 [patent_title] => 'Magnetic head for perpendicular magnetic recording having a tapered main pole' [patent_app_type] => utility [patent_app_number] => 12/964202 [patent_app_country] => US [patent_app_date] => 2010-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 35 [patent_no_of_words] => 18696 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 704 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12964202 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/964202
Magnetic head for perpendicular magnetic recording having a tapered main pole Dec 8, 2010 Issued
Array ( [id] => 8933977 [patent_doc_number] => 08493687 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-23 [patent_title] => 'Magnetic head for perpendicular magnetic recording with shield around main pole' [patent_app_type] => utility [patent_app_number] => 12/964313 [patent_app_country] => US [patent_app_date] => 2010-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 34 [patent_no_of_words] => 19219 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 574 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12964313 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/964313
Magnetic head for perpendicular magnetic recording with shield around main pole Dec 8, 2010 Issued
Array ( [id] => 9525636 [patent_doc_number] => 08749919 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-10 [patent_title] => 'Magnetic head for perpendicular magnetic recording with shield around main pole' [patent_app_type] => utility [patent_app_number] => 12/964345 [patent_app_country] => US [patent_app_date] => 2010-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 33 [patent_no_of_words] => 18278 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 674 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12964345 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/964345
Magnetic head for perpendicular magnetic recording with shield around main pole Dec 8, 2010 Issued
Array ( [id] => 5927618 [patent_doc_number] => 20110038078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-17 [patent_title] => 'INTEGRATED RECORDING HEAD WITH SELECTIVE MOVEMENT' [patent_app_type] => utility [patent_app_number] => 12/914688 [patent_app_country] => US [patent_app_date] => 2010-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 11165 [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/A1/0038/20110038078.pdf [firstpage_image] =>[orig_patent_app_number] => 12914688 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/914688
Integrated recording head with selective movement Oct 27, 2010 Issued
Array ( [id] => 9484661 [patent_doc_number] => 08730618 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-20 [patent_title] => 'System and apparatus for vibration damping of integrated lead suspensions in high density magnetic storage devices' [patent_app_type] => utility [patent_app_number] => 12/902738 [patent_app_country] => US [patent_app_date] => 2010-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 2624 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12902738 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/902738
System and apparatus for vibration damping of integrated lead suspensions in high density magnetic storage devices Oct 11, 2010 Issued
Array ( [id] => 8124993 [patent_doc_number] => 20120087044 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-12 [patent_title] => 'TOLERANCE RING WITH EDGE BUMP DIFFERENCE' [patent_app_type] => utility [patent_app_number] => 12/900352 [patent_app_country] => US [patent_app_date] => 2010-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5256 [patent_no_of_claims] => 22 [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/A1/0087/20120087044.pdf [firstpage_image] =>[orig_patent_app_number] => 12900352 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/900352
Tolerance ring with edge bump difference Oct 6, 2010 Issued
Array ( [id] => 8761645 [patent_doc_number] => 08422175 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-04-16 [patent_title] => 'Disk drive aperture channel' [patent_app_type] => utility [patent_app_number] => 12/895625 [patent_app_country] => US [patent_app_date] => 2010-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 6625 [patent_no_of_claims] => 16 [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] =>[firstpage_image] =>[orig_patent_app_number] => 12895625 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/895625
Disk drive aperture channel Sep 29, 2010 Issued
Array ( [id] => 8052015 [patent_doc_number] => 20120075745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-29 [patent_title] => 'SEALING A CORNER FILTER' [patent_app_type] => utility [patent_app_number] => 12/892716 [patent_app_country] => US [patent_app_date] => 2010-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2020 [patent_no_of_claims] => 14 [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/A1/0075/20120075745.pdf [firstpage_image] =>[orig_patent_app_number] => 12892716 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/892716
SEALING A CORNER FILTER Sep 27, 2010 Abandoned
Array ( [id] => 9763981 [patent_doc_number] => 08848316 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-30 [patent_title] => 'Perpendicular write head with laminated side shields' [patent_app_type] => utility [patent_app_number] => 12/892083 [patent_app_country] => US [patent_app_date] => 2010-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 32 [patent_no_of_words] => 5063 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12892083 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/892083
Perpendicular write head with laminated side shields Sep 27, 2010 Issued
Array ( [id] => 7491058 [patent_doc_number] => 20110252435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-13 [patent_title] => 'DISK DRIVE' [patent_app_type] => utility [patent_app_number] => 13/140667 [patent_app_country] => US [patent_app_date] => 2010-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4784 [patent_no_of_claims] => 15 [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/A1/0252/20110252435.pdf [firstpage_image] =>[orig_patent_app_number] => 13140667 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/140667
DISK DRIVE Jul 11, 2010 Abandoned
Array ( [id] => 6273426 [patent_doc_number] => 20100299686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-25 [patent_title] => 'Clamping Device of Spindle Motor' [patent_app_type] => utility [patent_app_number] => 12/826052 [patent_app_country] => US [patent_app_date] => 2010-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2616 [patent_no_of_claims] => 21 [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/A1/0299/20100299686.pdf [firstpage_image] =>[orig_patent_app_number] => 12826052 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/826052
Spindle motor having clamping device Jun 28, 2010 Issued
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