Search

George J. Letscher

Examiner (ID: 19205)

Most Active Art Unit
2653
Art Unit(s)
2754, 2653, 2512, 2652
Total Applications
746
Issued Applications
602
Pending Applications
37
Abandoned Applications
107

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 788717 [patent_doc_number] => 06987651 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-01-17 [patent_title] => 'Multilayered structures comprising magnetic nano-oxide layers for current perpendicular to plane GMR heads' [patent_app_type] => utility [patent_app_number] => 11/091623 [patent_app_country] => US [patent_app_date] => 2005-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 6582 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/987/06987651.pdf [firstpage_image] =>[orig_patent_app_number] => 11091623 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/091623
Multilayered structures comprising magnetic nano-oxide layers for current perpendicular to plane GMR heads Mar 27, 2005 Issued
Array ( [id] => 7608905 [patent_doc_number] => 06999286 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-02-14 [patent_title] => 'Multilayered structures comprising magnetic nano-oxide layers for current perpendicular to plane GMR heads' [patent_app_type] => utility [patent_app_number] => 11/091099 [patent_app_country] => US [patent_app_date] => 2005-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 6569 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/999/06999286.pdf [firstpage_image] =>[orig_patent_app_number] => 11091099 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/091099
Multilayered structures comprising magnetic nano-oxide layers for current perpendicular to plane GMR heads Mar 27, 2005 Issued
Array ( [id] => 791311 [patent_doc_number] => 06985337 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-01-10 [patent_title] => 'Multilayered structures comprising magnetic nano-oxide layers for current perpendicular to plane GMR heads' [patent_app_type] => utility [patent_app_number] => 11/091281 [patent_app_country] => US [patent_app_date] => 2005-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 6569 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/985/06985337.pdf [firstpage_image] =>[orig_patent_app_number] => 11091281 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/091281
Multilayered structures comprising magnetic nano-oxide layers for current perpendicular to plane GMR heads Mar 27, 2005 Issued
Array ( [id] => 7087584 [patent_doc_number] => 20050007696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-13 [patent_title] => 'Write head having a recessed, magnetic adjunct pole formed atop a main pole, and method of making the same' [patent_app_type] => utility [patent_app_number] => 10/903977 [patent_app_country] => US [patent_app_date] => 2004-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4919 [patent_no_of_claims] => 19 [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/A1/0007/20050007696.pdf [firstpage_image] =>[orig_patent_app_number] => 10903977 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/903977
Write head having a recessed, magnetic adjunct pole formed atop a main pole, and method of making the same Jul 28, 2004 Issued
Array ( [id] => 994665 [patent_doc_number] => 06912771 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-07-05 [patent_title] => 'Magnetic head for hard disk drive having varied composition nickel-iron alloy magnetic poles' [patent_app_type] => utility [patent_app_number] => 10/796751 [patent_app_country] => US [patent_app_date] => 2004-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 4306 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/912/06912771.pdf [firstpage_image] =>[orig_patent_app_number] => 10796751 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/796751
Magnetic head for hard disk drive having varied composition nickel-iron alloy magnetic poles Mar 7, 2004 Issued
Array ( [id] => 7456216 [patent_doc_number] => 20040165308 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-08-26 [patent_title] => 'Internal support member in a hermetically sealed data storage device' [patent_app_type] => new [patent_app_number] => 10/782298 [patent_app_country] => US [patent_app_date] => 2004-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4926 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0165/20040165308.pdf [firstpage_image] =>[orig_patent_app_number] => 10782298 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/782298
Internal support member in a hermetically sealed data storage device Feb 18, 2004 Issued
Array ( [id] => 7456198 [patent_doc_number] => 20040165307 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-08-26 [patent_title] => 'Hermetically sealed data storage device' [patent_app_type] => new [patent_app_number] => 10/782294 [patent_app_country] => US [patent_app_date] => 2004-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4777 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0165/20040165307.pdf [firstpage_image] =>[orig_patent_app_number] => 10782294 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/782294
Hermetically sealed data storage device Feb 18, 2004 Issued
Array ( [id] => 7325012 [patent_doc_number] => 20040252407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-16 [patent_title] => 'Electrical feedthrough in a hermetically sealed data storage device' [patent_app_type] => new [patent_app_number] => 10/782295 [patent_app_country] => US [patent_app_date] => 2004-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5017 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0252/20040252407.pdf [firstpage_image] =>[orig_patent_app_number] => 10782295 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/782295
Electrical feedthrough in a hermetically sealed data storage device Feb 18, 2004 Issued
Array ( [id] => 7675791 [patent_doc_number] => 20040154036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-08-05 [patent_title] => 'Disc drive apparatus and method of manufacturing the same' [patent_app_type] => new [patent_app_number] => 10/744094 [patent_app_country] => US [patent_app_date] => 2003-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9427 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 324 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0154/20040154036.pdf [firstpage_image] =>[orig_patent_app_number] => 10744094 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/744094
Disc drive apparatus and method of manufacturing the same Dec 23, 2003 Issued
Array ( [id] => 7309810 [patent_doc_number] => 20040117812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-06-17 [patent_title] => 'Mold for manufacturing double-sided disk shaped articles for storing data' [patent_app_type] => new [patent_app_number] => 10/723886 [patent_app_country] => US [patent_app_date] => 2003-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2646 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0117/20040117812.pdf [firstpage_image] =>[orig_patent_app_number] => 10723886 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/723886
Mold for manufacturing double-sided disk shaped articles for storing data Nov 24, 2003 Abandoned
Array ( [id] => 7458805 [patent_doc_number] => 20040100736 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-05-27 [patent_title] => 'Head support mechanism and thin film piezoelectric actuator' [patent_app_type] => new [patent_app_number] => 10/705131 [patent_app_country] => US [patent_app_date] => 2003-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 38 [patent_no_of_words] => 16668 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0100/20040100736.pdf [firstpage_image] =>[orig_patent_app_number] => 10705131 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/705131
Head support mechanism and thin film piezoelectric actuator Nov 9, 2003 Issued
Array ( [id] => 994737 [patent_doc_number] => 06917498 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-07-12 [patent_title] => 'Head support mechanism and thin film piezoelectric actuator' [patent_app_type] => utility [patent_app_number] => 10/704739 [patent_app_country] => US [patent_app_date] => 2003-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 64 [patent_no_of_words] => 16485 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/917/06917498.pdf [firstpage_image] =>[orig_patent_app_number] => 10704739 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/704739
Head support mechanism and thin film piezoelectric actuator Nov 9, 2003 Issued
Array ( [id] => 7376047 [patent_doc_number] => 20040080871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-29 [patent_title] => 'Method of depicting a pattern with electron beam and disc-like substrate and magentic recording medium' [patent_app_type] => new [patent_app_number] => 10/682987 [patent_app_country] => US [patent_app_date] => 2003-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 11922 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0080/20040080871.pdf [firstpage_image] =>[orig_patent_app_number] => 10682987 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/682987
Method of depicting a pattern with electron beam and disc-like substrate and magnetic recording medium Oct 13, 2003 Issued
Array ( [id] => 977162 [patent_doc_number] => 06934121 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-08-23 [patent_title] => 'Process for planarizing patterned metal structures for magnetic thin film heads' [patent_app_type] => utility [patent_app_number] => 10/684035 [patent_app_country] => US [patent_app_date] => 2003-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2319 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/934/06934121.pdf [firstpage_image] =>[orig_patent_app_number] => 10684035 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/684035
Process for planarizing patterned metal structures for magnetic thin film heads Oct 8, 2003 Issued
Array ( [id] => 7618320 [patent_doc_number] => 06944873 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-09-13 [patent_title] => 'Slot-in type optical disk-loading apparatus usable with optical disks of two different standardize diameters' [patent_app_type] => utility [patent_app_number] => 10/682743 [patent_app_country] => US [patent_app_date] => 2003-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 30 [patent_no_of_words] => 6587 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 631 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/944/06944873.pdf [firstpage_image] =>[orig_patent_app_number] => 10682743 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/682743
Slot-in type optical disk-loading apparatus usable with optical disks of two different standardize diameters Oct 7, 2003 Issued
Array ( [id] => 960261 [patent_doc_number] => 06954940 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-10-11 [patent_title] => 'Modularized electronic device assembly architecture' [patent_app_type] => utility [patent_app_number] => 10/681991 [patent_app_country] => US [patent_app_date] => 2003-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1987 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/954/06954940.pdf [firstpage_image] =>[orig_patent_app_number] => 10681991 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/681991
Modularized electronic device assembly architecture Oct 7, 2003 Issued
Array ( [id] => 7444978 [patent_doc_number] => 20040210918 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-21 [patent_title] => 'Apparatus for changing optical disks' [patent_app_type] => new [patent_app_number] => 10/673498 [patent_app_country] => US [patent_app_date] => 2003-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7073 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0210/20040210918.pdf [firstpage_image] =>[orig_patent_app_number] => 10673498 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/673498
Apparatus for changing optical disks Sep 29, 2003 Issued
Array ( [id] => 7210210 [patent_doc_number] => 20040070890 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-15 [patent_title] => 'Magnetic devices with a ferromagnetic layer having perpendicular magnetic asisotropy and an antiferromagnetic layer for perpendicularly exchange biasing the ferromagnetic layer' [patent_app_type] => new [patent_app_number] => 10/664207 [patent_app_country] => US [patent_app_date] => 2003-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 6825 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0070/20040070890.pdf [firstpage_image] =>[orig_patent_app_number] => 10664207 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/664207
Magnetic devices with a ferromagnetic layer having perpendicular magnetic asisotropy and an antiferromagnetic layer for perpendicularly exchange biasing the ferromagnetic layer Sep 15, 2003 Abandoned
Array ( [id] => 7081643 [patent_doc_number] => 20050047023 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-03 [patent_title] => 'Disk drive with localized thermal processing of integrated lead suspensions for controlling the pitch static attitude of sliders' [patent_app_type] => utility [patent_app_number] => 10/651112 [patent_app_country] => US [patent_app_date] => 2003-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6268 [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/A1/0047/20050047023.pdf [firstpage_image] =>[orig_patent_app_number] => 10651112 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/651112
Disk drive with localized thermal processing of integrated lead suspensions for controlling the pitch static attitude of sliders Aug 27, 2003 Issued
Array ( [id] => 988751 [patent_doc_number] => 06922306 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-07-26 [patent_title] => 'Tape recording and reproduction apparatus capable of stable operation with reduced wear' [patent_app_type] => utility [patent_app_number] => 10/650999 [patent_app_country] => US [patent_app_date] => 2003-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 32 [patent_no_of_words] => 5922 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/922/06922306.pdf [firstpage_image] =>[orig_patent_app_number] => 10650999 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/650999
Tape recording and reproduction apparatus capable of stable operation with reduced wear Aug 27, 2003 Issued
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