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] => 4649912 [patent_doc_number] => 20080037168 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-14 [patent_title] => 'LAMINATED MAGNETIC STRUCTURE FOR USE IN A PERPENDICULAR MAGNETIC WRITE HEAD' [patent_app_type] => utility [patent_app_number] => 11/877578 [patent_app_country] => US [patent_app_date] => 2007-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4070 [patent_no_of_claims] => 20 [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/A1/0037/20080037168.pdf [firstpage_image] =>[orig_patent_app_number] => 11877578 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/877578
Laminated magnetic structure for use in a perpendicular magnetic write head Oct 22, 2007 Issued
Array ( [id] => 4878053 [patent_doc_number] => 20080151436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-26 [patent_title] => 'Magnetic recording method using ferromagnetic resonance and thin-film magnetic head for using the method' [patent_app_type] => utility [patent_app_number] => 11/907095 [patent_app_country] => US [patent_app_date] => 2007-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 15782 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0151/20080151436.pdf [firstpage_image] =>[orig_patent_app_number] => 11907095 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/907095
Magnetic recording method using ferromagnetic resonance and thin-film magnetic head for using the method Oct 8, 2007 Issued
Array ( [id] => 4558921 [patent_doc_number] => 07961426 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-06-14 [patent_title] => 'Disk device' [patent_app_type] => utility [patent_app_number] => 11/905805 [patent_app_country] => US [patent_app_date] => 2007-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 4367 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/961/07961426.pdf [firstpage_image] =>[orig_patent_app_number] => 11905805 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/905805
Disk device Oct 3, 2007 Issued
Array ( [id] => 4601604 [patent_doc_number] => 07978442 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-07-12 [patent_title] => 'CPP device with a plurality of metal oxide templates in a confining current path (CCP) spacer' [patent_app_type] => utility [patent_app_number] => 11/906716 [patent_app_country] => US [patent_app_date] => 2007-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 8537 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/978/07978442.pdf [firstpage_image] =>[orig_patent_app_number] => 11906716 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/906716
CPP device with a plurality of metal oxide templates in a confining current path (CCP) spacer Oct 2, 2007 Issued
Array ( [id] => 5440222 [patent_doc_number] => 20090091861 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-09 [patent_title] => 'Perpendicular magnetic recording write head with a side shield' [patent_app_type] => utility [patent_app_number] => 11/906717 [patent_app_country] => US [patent_app_date] => 2007-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6829 [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/A1/0091/20090091861.pdf [firstpage_image] =>[orig_patent_app_number] => 11906717 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/906717
Perpendicular magnetic recording write head with a side shield Oct 2, 2007 Issued
Array ( [id] => 4530984 [patent_doc_number] => 07952833 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-31 [patent_title] => 'High density electrical interconnect assembly' [patent_app_type] => utility [patent_app_number] => 11/906227 [patent_app_country] => US [patent_app_date] => 2007-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3951 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/952/07952833.pdf [firstpage_image] =>[orig_patent_app_number] => 11906227 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/906227
High density electrical interconnect assembly Sep 30, 2007 Issued
Array ( [id] => 5427072 [patent_doc_number] => 20090086382 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-02 [patent_title] => 'System and method for changing resonant frequency in hard disk drive components' [patent_app_type] => utility [patent_app_number] => 11/904961 [patent_app_country] => US [patent_app_date] => 2007-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2082 [patent_no_of_claims] => 15 [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/A1/0086/20090086382.pdf [firstpage_image] =>[orig_patent_app_number] => 11904961 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/904961
System and method for changing resonant frequency in hard disk drive components Sep 27, 2007 Issued
Array ( [id] => 8295665 [patent_doc_number] => 08223461 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-17 [patent_title] => 'Pure rotary microactuator' [patent_app_type] => utility [patent_app_number] => 11/904928 [patent_app_country] => US [patent_app_date] => 2007-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11682 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11904928 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/904928
Pure rotary microactuator Sep 27, 2007 Issued
Array ( [id] => 4942771 [patent_doc_number] => 20080080094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-03 [patent_title] => 'Magnetic head slider and magnetic disk drive' [patent_app_type] => utility [patent_app_number] => 11/904689 [patent_app_country] => US [patent_app_date] => 2007-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4425 [patent_no_of_claims] => 11 [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/A1/0080/20080080094.pdf [firstpage_image] =>[orig_patent_app_number] => 11904689 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/904689
Magnetic head slider and magnetic disk drive Sep 26, 2007 Issued
Array ( [id] => 4878045 [patent_doc_number] => 20080151428 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-26 [patent_title] => 'Head suspension assembly and storage medium drive' [patent_app_type] => utility [patent_app_number] => 11/904415 [patent_app_country] => US [patent_app_date] => 2007-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5631 [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/A1/0151/20080151428.pdf [firstpage_image] =>[orig_patent_app_number] => 11904415 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/904415
Head suspension assembly and storage medium drive Sep 26, 2007 Abandoned
Array ( [id] => 4445039 [patent_doc_number] => 07929247 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-04-19 [patent_title] => 'Magnetic disk drive and manufacturing method thereof' [patent_app_type] => utility [patent_app_number] => 11/904059 [patent_app_country] => US [patent_app_date] => 2007-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3849 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/929/07929247.pdf [firstpage_image] =>[orig_patent_app_number] => 11904059 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/904059
Magnetic disk drive and manufacturing method thereof Sep 24, 2007 Issued
Array ( [id] => 4920432 [patent_doc_number] => 20080068746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-20 [patent_title] => 'Rotating disk type storage device' [patent_app_type] => utility [patent_app_number] => 11/903010 [patent_app_country] => US [patent_app_date] => 2007-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 11379 [patent_no_of_claims] => 20 [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/A1/0068/20080068746.pdf [firstpage_image] =>[orig_patent_app_number] => 11903010 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/903010
Rotating disk storage device having a spoiler Sep 18, 2007 Issued
Array ( [id] => 59033 [patent_doc_number] => 07770192 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-03 [patent_title] => 'DVD mechanism system for adjusting an inclined state' [patent_app_type] => utility [patent_app_number] => 11/834061 [patent_app_country] => US [patent_app_date] => 2007-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2082 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/770/07770192.pdf [firstpage_image] =>[orig_patent_app_number] => 11834061 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/834061
DVD mechanism system for adjusting an inclined state Aug 5, 2007 Issued
Array ( [id] => 4685928 [patent_doc_number] => 20080030109 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-07 [patent_title] => 'MOTOR AND STORAGE DISK DEVICE' [patent_app_type] => utility [patent_app_number] => 11/834130 [patent_app_country] => US [patent_app_date] => 2007-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6029 [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/A1/0030/20080030109.pdf [firstpage_image] =>[orig_patent_app_number] => 11834130 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/834130
Motor and storage disk drive with a chucking mechanism for retaining a data storage disk Aug 5, 2007 Issued
Array ( [id] => 4551199 [patent_doc_number] => 07873970 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-01-18 [patent_title] => 'Optical pickup device and optical disc drive apparatus' [patent_app_type] => utility [patent_app_number] => 11/830012 [patent_app_country] => US [patent_app_date] => 2007-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 7761 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/873/07873970.pdf [firstpage_image] =>[orig_patent_app_number] => 11830012 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/830012
Optical pickup device and optical disc drive apparatus Jul 29, 2007 Issued
Array ( [id] => 4956706 [patent_doc_number] => 20080189730 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-07 [patent_title] => 'CHUCKING MECHANISM, BRUSHLESS MOTOR HAVING THE CHUCKING MECHANISM, AND DISK DRIVING APPARATUS HAVING THE BRUSLESS MOTOR' [patent_app_type] => utility [patent_app_number] => 11/781000 [patent_app_country] => US [patent_app_date] => 2007-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5767 [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/A1/0189/20080189730.pdf [firstpage_image] =>[orig_patent_app_number] => 11781000 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/781000
Chucking mechanism, brushless motor having the chucking mechanism, and disk driving apparatus having the brushless motor Jul 19, 2007 Issued
Array ( [id] => 4626944 [patent_doc_number] => 08006256 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-23 [patent_title] => 'Optical disc medium having clamping region with protruding structures' [patent_app_type] => utility [patent_app_number] => 11/780883 [patent_app_country] => US [patent_app_date] => 2007-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 22 [patent_no_of_words] => 9219 [patent_no_of_claims] => 22 [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] => patents/08/006/08006256.pdf [firstpage_image] =>[orig_patent_app_number] => 11780883 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/780883
Optical disc medium having clamping region with protruding structures Jul 19, 2007 Issued
Array ( [id] => 4492113 [patent_doc_number] => 07885041 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-02-08 [patent_title] => 'Rotational disc type storage device' [patent_app_type] => utility [patent_app_number] => 11/825459 [patent_app_country] => US [patent_app_date] => 2007-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 7181 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/885/07885041.pdf [firstpage_image] =>[orig_patent_app_number] => 11825459 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/825459
Rotational disc type storage device Jul 5, 2007 Issued
Array ( [id] => 4796282 [patent_doc_number] => 20080007868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-10 [patent_title] => 'Magnetic recording medium and magnetic storage apparatus' [patent_app_type] => utility [patent_app_number] => 11/825254 [patent_app_country] => US [patent_app_date] => 2007-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 7400 [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] => publications/A1/0007/20080007868.pdf [firstpage_image] =>[orig_patent_app_number] => 11825254 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/825254
Magnetic recording medium and magnetic storage apparatus Jul 2, 2007 Abandoned
Array ( [id] => 5347527 [patent_doc_number] => 20090002888 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-01 [patent_title] => 'Overpass structure of flexible printed cable (FPC) signal lines with suspension signal lines for a hard disk drive' [patent_app_type] => utility [patent_app_number] => 11/824037 [patent_app_country] => US [patent_app_date] => 2007-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1774 [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/A1/0002/20090002888.pdf [firstpage_image] =>[orig_patent_app_number] => 11824037 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/824037
Overpass structure of flexible printed cable (FPC) signal lines with suspension signal lines for a hard disk drive Jun 28, 2007 Issued
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