Search

David C. Cain

Examiner (ID: 13797)

Most Active Art Unit
2202
Art Unit(s)
3642, 2766, 2202, 2899
Total Applications
1000
Issued Applications
919
Pending Applications
37
Abandoned Applications
44

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6309668 [patent_doc_number] => 20100193452 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-05 [patent_title] => 'LIBRARY APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/613663 [patent_app_country] => US [patent_app_date] => 2009-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 15538 [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/A1/0193/20100193452.pdf [firstpage_image] =>[orig_patent_app_number] => 12613663 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/613663
Library apparatus with mechanism for moving flag on cell of medium storing shelf Nov 5, 2009 Issued
Array ( [id] => 8147842 [patent_doc_number] => 08164855 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-04-24 [patent_title] => 'Method and system for providing a write pole in an energy assisted magnetic recording disk drive' [patent_app_type] => utility [patent_app_number] => 12/614341 [patent_app_country] => US [patent_app_date] => 2009-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 5575 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/164/08164855.pdf [firstpage_image] =>[orig_patent_app_number] => 12614341 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/614341
Method and system for providing a write pole in an energy assisted magnetic recording disk drive Nov 5, 2009 Issued
Array ( [id] => 5940419 [patent_doc_number] => 20110214139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-01 [patent_title] => 'DISK STABILIZER TO PREVENT DISK STICKING AND METHOD THERETO' [patent_app_type] => utility [patent_app_number] => 13/119253 [patent_app_country] => US [patent_app_date] => 2009-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5078 [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/A1/0214/20110214139.pdf [firstpage_image] =>[orig_patent_app_number] => 13119253 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/119253
Disk stabilizer to prevent disk sticking and method thereto Nov 5, 2009 Issued
Array ( [id] => 8750700 [patent_doc_number] => 08416537 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-09 [patent_title] => 'Recording head with tilted orientation' [patent_app_type] => utility [patent_app_number] => 12/614275 [patent_app_country] => US [patent_app_date] => 2009-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 32 [patent_no_of_words] => 6198 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12614275 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/614275
Recording head with tilted orientation Nov 5, 2009 Issued
Array ( [id] => 8147845 [patent_doc_number] => 08164858 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-04-24 [patent_title] => 'Read head having conductive filler in insulated hole through substrate' [patent_app_type] => utility [patent_app_number] => 12/612575 [patent_app_country] => US [patent_app_date] => 2009-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 4240 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/164/08164858.pdf [firstpage_image] =>[orig_patent_app_number] => 12612575 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/612575
Read head having conductive filler in insulated hole through substrate Nov 3, 2009 Issued
Array ( [id] => 5941496 [patent_doc_number] => 20110102116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-05 [patent_title] => 'MAGNETIC WRITER HAVING MULTIPLE GAPS WITH MORE UNIFORM MAGNETIC FIELDS ACROSS THE GAPS' [patent_app_type] => utility [patent_app_number] => 12/611294 [patent_app_country] => US [patent_app_date] => 2009-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5048 [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/A1/0102/20110102116.pdf [firstpage_image] =>[orig_patent_app_number] => 12611294 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/611294
Magnetic writer having multiple gaps with more uniform magnetic fields across the gaps Nov 2, 2009 Issued
Array ( [id] => 5942326 [patent_doc_number] => 20110102946 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-05 [patent_title] => 'CONTROLLING MECHANICAL DISTORTION IN A MEMBER' [patent_app_type] => utility [patent_app_number] => 12/611917 [patent_app_country] => US [patent_app_date] => 2009-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2650 [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/A1/0102/20110102946.pdf [firstpage_image] =>[orig_patent_app_number] => 12611917 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/611917
Controlling mechanical distortion in a member Nov 2, 2009 Issued
Array ( [id] => 6620122 [patent_doc_number] => 20100050196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-25 [patent_title] => 'Data Storage Means' [patent_app_type] => utility [patent_app_number] => 12/610273 [patent_app_country] => US [patent_app_date] => 2009-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8078 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0050/20100050196.pdf [firstpage_image] =>[orig_patent_app_number] => 12610273 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/610273
Data storage means Oct 30, 2009 Issued
Array ( [id] => 8284146 [patent_doc_number] => 08218256 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-07-10 [patent_title] => 'Disk spindle assembly cartridge' [patent_app_type] => utility [patent_app_number] => 12/610206 [patent_app_country] => US [patent_app_date] => 2009-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5054 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12610206 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/610206
Disk spindle assembly cartridge Oct 29, 2009 Issued
Array ( [id] => 8399733 [patent_doc_number] => 08270118 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-09-18 [patent_title] => 'Head stack assembly cartridge' [patent_app_type] => utility [patent_app_number] => 12/610220 [patent_app_country] => US [patent_app_date] => 2009-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4921 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12610220 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/610220
Head stack assembly cartridge Oct 29, 2009 Issued
Array ( [id] => 6282014 [patent_doc_number] => 20100119875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-13 [patent_title] => 'MAGNETIC SENSOR' [patent_app_type] => utility [patent_app_number] => 12/608583 [patent_app_country] => US [patent_app_date] => 2009-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7868 [patent_no_of_claims] => 14 [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/A1/0119/20100119875.pdf [firstpage_image] =>[orig_patent_app_number] => 12608583 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/608583
Magnetic sensor Oct 28, 2009 Issued
Array ( [id] => 6309401 [patent_doc_number] => 20100110589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-06 [patent_title] => 'HIGH CAPACITY DISK DRIVE USING THIN FOIL DISKS AT ELEVATED ROTATIONAL SPEEDS' [patent_app_type] => utility [patent_app_number] => 12/608223 [patent_app_country] => US [patent_app_date] => 2009-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6175 [patent_no_of_claims] => 25 [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/A1/0110/20100110589.pdf [firstpage_image] =>[orig_patent_app_number] => 12608223 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/608223
High capacity disk drive using thin foil disks at elevated rotational speeds Oct 28, 2009 Issued
Array ( [id] => 7703967 [patent_doc_number] => 08089730 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-01-03 [patent_title] => 'Suspension assembly having a read head clamp' [patent_app_type] => utility [patent_app_number] => 12/607891 [patent_app_country] => US [patent_app_date] => 2009-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 4955 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/089/08089730.pdf [firstpage_image] =>[orig_patent_app_number] => 12607891 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/607891
Suspension assembly having a read head clamp Oct 27, 2009 Issued
Array ( [id] => 5982979 [patent_doc_number] => 20110096441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-28 [patent_title] => 'SLIDER WITH IMPROVED ROBUSTNESS TO PARTICLE CONTACT' [patent_app_type] => utility [patent_app_number] => 12/604827 [patent_app_country] => US [patent_app_date] => 2009-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2718 [patent_no_of_claims] => 16 [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/A1/0096/20110096441.pdf [firstpage_image] =>[orig_patent_app_number] => 12604827 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/604827
Slider with improved robustness to particle contact Oct 22, 2009 Issued
Array ( [id] => 5982978 [patent_doc_number] => 20110096440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-28 [patent_title] => 'HEAD GIMBAL ASSEMBLY WITH CONTACT DETECTION' [patent_app_type] => utility [patent_app_number] => 12/603930 [patent_app_country] => US [patent_app_date] => 2009-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4064 [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/A1/0096/20110096440.pdf [firstpage_image] =>[orig_patent_app_number] => 12603930 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/603930
Head gimbal assembly with contact detection Oct 21, 2009 Issued
Array ( [id] => 5478654 [patent_doc_number] => 20090201611 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-13 [patent_title] => 'Perpendicular write head with tapered main pole' [patent_app_type] => utility [patent_app_number] => 12/384742 [patent_app_country] => US [patent_app_date] => 2009-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2056 [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/A1/0201/20090201611.pdf [firstpage_image] =>[orig_patent_app_number] => 12384742 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/384742
Perpendicular write head with tapered main pole Apr 7, 2009 Issued
Array ( [id] => 5390212 [patent_doc_number] => 20090207525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-20 [patent_title] => 'Perpendicular write head with tapered main pole' [patent_app_type] => utility [patent_app_number] => 12/384691 [patent_app_country] => US [patent_app_date] => 2009-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2054 [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/A1/0207/20090207525.pdf [firstpage_image] =>[orig_patent_app_number] => 12384691 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/384691
Perpendicular write head with tapered main pole Apr 7, 2009 Issued
Array ( [id] => 6069098 [patent_doc_number] => 20110043947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-24 [patent_title] => 'MAGNETIC RECORDING/REPRODUCTION DEVICE' [patent_app_type] => utility [patent_app_number] => 12/989222 [patent_app_country] => US [patent_app_date] => 2009-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 15867 [patent_no_of_claims] => 18 [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/A1/0043/20110043947.pdf [firstpage_image] =>[orig_patent_app_number] => 12989222 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/989222
Magnetic recording/reproduction device for metal-thin-film magnetic tape Apr 7, 2009 Issued
Array ( [id] => 8449371 [patent_doc_number] => 08291443 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-16 [patent_title] => 'Recording medium cartridge' [patent_app_type] => utility [patent_app_number] => 12/867454 [patent_app_country] => US [patent_app_date] => 2009-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 9672 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12867454 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/867454
Recording medium cartridge Feb 9, 2009 Issued
Array ( [id] => 8308899 [patent_doc_number] => 08230452 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-24 [patent_title] => 'Miniaturized disc drive containing DVD-compatible optical controller' [patent_app_type] => utility [patent_app_number] => 12/316176 [patent_app_country] => US [patent_app_date] => 2008-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 46 [patent_no_of_words] => 10934 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [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] => 12316176 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/316176
Miniaturized disc drive containing DVD-compatible optical controller Dec 9, 2008 Issued
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