Search

Daniel Previl

Examiner (ID: 9436, Phone: (571)272-2971 , Office: P/2684 )

Most Active Art Unit
2684
Art Unit(s)
2632, 2612, 2738, 2736, 2685, 2684, 2636
Total Applications
2338
Issued Applications
1891
Pending Applications
177
Abandoned Applications
313

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4217225 [patent_doc_number] => 06078553 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-20 [patent_title] => 'Disc cartridge loading and unloading apparatus with shutter opening structure' [patent_app_type] => 1 [patent_app_number] => 9/040382 [patent_app_country] => US [patent_app_date] => 1998-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 59 [patent_no_of_words] => 12316 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/078/06078553.pdf [firstpage_image] =>[orig_patent_app_number] => 040382 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/040382
Disc cartridge loading and unloading apparatus with shutter opening structure Mar 17, 1998 Issued
Array ( [id] => 3915855 [patent_doc_number] => 05898658 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-27 [patent_title] => 'Disc cartridge loading and unloading apparatus with a holder and holder arm' [patent_app_type] => 1 [patent_app_number] => 9/040475 [patent_app_country] => US [patent_app_date] => 1998-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 59 [patent_no_of_words] => 12382 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/898/05898658.pdf [firstpage_image] =>[orig_patent_app_number] => 040475 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/040475
Disc cartridge loading and unloading apparatus with a holder and holder arm Mar 17, 1998 Issued
Array ( [id] => 4249540 [patent_doc_number] => 06144526 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-07 [patent_title] => 'Disk cartridge for use with a removable cartridge data storage drive' [patent_app_type] => 1 [patent_app_number] => 9/038908 [patent_app_country] => US [patent_app_date] => 1998-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 24 [patent_no_of_words] => 13250 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/144/06144526.pdf [firstpage_image] =>[orig_patent_app_number] => 038908 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/038908
Disk cartridge for use with a removable cartridge data storage drive Mar 11, 1998 Issued
Array ( [id] => 4125982 [patent_doc_number] => 06046884 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-04 [patent_title] => 'Low mass disc drive suspension' [patent_app_type] => 1 [patent_app_number] => 9/043009 [patent_app_country] => US [patent_app_date] => 1998-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 5930 [patent_no_of_claims] => 22 [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] => patents/06/046/06046884.pdf [firstpage_image] =>[orig_patent_app_number] => 043009 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/043009
Low mass disc drive suspension Mar 3, 1998 Issued
Array ( [id] => 4130264 [patent_doc_number] => 06072659 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-06 [patent_title] => 'Recording and/or playback apparatus having a cassette mounted detection mechanism mounted in a lid of a cassette mounting section' [patent_app_type] => 1 [patent_app_number] => 9/031720 [patent_app_country] => US [patent_app_date] => 1998-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 5749 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/072/06072659.pdf [firstpage_image] =>[orig_patent_app_number] => 031720 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/031720
Recording and/or playback apparatus having a cassette mounted detection mechanism mounted in a lid of a cassette mounting section Feb 26, 1998 Issued
Array ( [id] => 4130292 [patent_doc_number] => 06072661 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-06 [patent_title] => 'Thermally conductive spindle support shaft' [patent_app_type] => 1 [patent_app_number] => 9/031125 [patent_app_country] => US [patent_app_date] => 1998-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2621 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/072/06072661.pdf [firstpage_image] =>[orig_patent_app_number] => 031125 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/031125
Thermally conductive spindle support shaft Feb 25, 1998 Issued
Array ( [id] => 4271914 [patent_doc_number] => 06205005 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-20 [patent_title] => 'Disk drive' [patent_app_type] => 1 [patent_app_number] => 9/029769 [patent_app_country] => US [patent_app_date] => 1998-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 21 [patent_no_of_words] => 4611 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/205/06205005.pdf [firstpage_image] =>[orig_patent_app_number] => 029769 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/029769
Disk drive Feb 25, 1998 Issued
Array ( [id] => 4251108 [patent_doc_number] => 06166888 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-26 [patent_title] => 'Low noise flexible printed circuit cable for a disk drive carriage unit' [patent_app_type] => 1 [patent_app_number] => 9/030635 [patent_app_country] => US [patent_app_date] => 1998-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 5807 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/166/06166888.pdf [firstpage_image] =>[orig_patent_app_number] => 030635 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/030635
Low noise flexible printed circuit cable for a disk drive carriage unit Feb 24, 1998 Issued
Array ( [id] => 4326331 [patent_doc_number] => 06243228 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-05 [patent_title] => 'Information storage and retrieval device' [patent_app_type] => 1 [patent_app_number] => 9/028953 [patent_app_country] => US [patent_app_date] => 1998-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 24 [patent_no_of_words] => 6217 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/243/06243228.pdf [firstpage_image] =>[orig_patent_app_number] => 028953 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/028953
Information storage and retrieval device Feb 23, 1998 Issued
Array ( [id] => 4116175 [patent_doc_number] => 06101072 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-08 [patent_title] => 'Yoke type or flux guide type magnetoresistive head in which the yoke or flux guide is provided to the magnetic resistive element via an interposed soft magnetic layer' [patent_app_type] => 1 [patent_app_number] => 9/027703 [patent_app_country] => US [patent_app_date] => 1998-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 22 [patent_no_of_words] => 8677 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/101/06101072.pdf [firstpage_image] =>[orig_patent_app_number] => 027703 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/027703
Yoke type or flux guide type magnetoresistive head in which the yoke or flux guide is provided to the magnetic resistive element via an interposed soft magnetic layer Feb 22, 1998 Issued
Array ( [id] => 4130235 [patent_doc_number] => 06072657 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-06 [patent_title] => 'Cartridge library apparatus having cell side wall spacing which increases towards the cell opening' [patent_app_type] => 1 [patent_app_number] => 9/027350 [patent_app_country] => US [patent_app_date] => 1998-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4022 [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/06/072/06072657.pdf [firstpage_image] =>[orig_patent_app_number] => 027350 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/027350
Cartridge library apparatus having cell side wall spacing which increases towards the cell opening Feb 19, 1998 Issued
Array ( [id] => 4283847 [patent_doc_number] => 06246545 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-12 [patent_title] => 'Head slider with asymmetric air rails' [patent_app_type] => 1 [patent_app_number] => 9/025792 [patent_app_country] => US [patent_app_date] => 1998-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 5052 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/246/06246545.pdf [firstpage_image] =>[orig_patent_app_number] => 025792 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/025792
Head slider with asymmetric air rails Feb 18, 1998 Issued
Array ( [id] => 4092545 [patent_doc_number] => 06055129 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-25 [patent_title] => 'Flying negative pressure air bearing slider with divided negative pressure pockets' [patent_app_type] => 1 [patent_app_number] => 9/025502 [patent_app_country] => US [patent_app_date] => 1998-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 4568 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/055/06055129.pdf [firstpage_image] =>[orig_patent_app_number] => 025502 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/025502
Flying negative pressure air bearing slider with divided negative pressure pockets Feb 17, 1998 Issued
Array ( [id] => 4301411 [patent_doc_number] => 06212032 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-03 [patent_title] => 'Pseudo contact negative pressure air bearing slider with divided negative pressure pockets' [patent_app_type] => 1 [patent_app_number] => 9/025503 [patent_app_country] => US [patent_app_date] => 1998-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4805 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/212/06212032.pdf [firstpage_image] =>[orig_patent_app_number] => 025503 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/025503
Pseudo contact negative pressure air bearing slider with divided negative pressure pockets Feb 17, 1998 Issued
Array ( [id] => 4154182 [patent_doc_number] => 06031697 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-29 [patent_title] => 'Method of cleaning disk drive recording head' [patent_app_type] => 1 [patent_app_number] => 9/012970 [patent_app_country] => US [patent_app_date] => 1998-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2367 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/031/06031697.pdf [firstpage_image] =>[orig_patent_app_number] => 012970 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/012970
Method of cleaning disk drive recording head Jan 25, 1998 Issued
Array ( [id] => 4272664 [patent_doc_number] => 06259585 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-10 [patent_title] => 'Inverted hybrid thin film magnetic head and method of manufacturing the same' [patent_app_type] => 1 [patent_app_number] => 9/013593 [patent_app_country] => US [patent_app_date] => 1998-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 75 [patent_figures_cnt] => 132 [patent_no_of_words] => 21206 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/259/06259585.pdf [firstpage_image] =>[orig_patent_app_number] => 013593 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/013593
Inverted hybrid thin film magnetic head and method of manufacturing the same Jan 25, 1998 Issued
Array ( [id] => 4145130 [patent_doc_number] => 06016303 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-18 [patent_title] => 'Optical disc having a protective layer which is thicker at its outer periphery' [patent_app_type] => 1 [patent_app_number] => 9/007139 [patent_app_country] => US [patent_app_date] => 1998-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 6265 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/016/06016303.pdf [firstpage_image] =>[orig_patent_app_number] => 007139 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/007139
Optical disc having a protective layer which is thicker at its outer periphery Jan 13, 1998 Issued
Array ( [id] => 4310028 [patent_doc_number] => 06181669 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-30 [patent_title] => 'Apparatus for adjusting a tilt of a disc loaded on a turn table' [patent_app_type] => 1 [patent_app_number] => 9/001461 [patent_app_country] => US [patent_app_date] => 1997-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2225 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/181/06181669.pdf [firstpage_image] =>[orig_patent_app_number] => 001461 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/001461
Apparatus for adjusting a tilt of a disc loaded on a turn table Dec 30, 1997 Issued
09/001516 RADIALLY RECIPROCATING COMPACT DISC CLEANER Dec 30, 1997 Abandoned
Array ( [id] => 4395959 [patent_doc_number] => 06262868 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-17 [patent_title] => 'Method and structures used for connecting recording head signal wires in a microactuator' [patent_app_type] => 1 [patent_app_number] => 9/000940 [patent_app_country] => US [patent_app_date] => 1997-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 4169 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/262/06262868.pdf [firstpage_image] =>[orig_patent_app_number] => 000940 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/000940
Method and structures used for connecting recording head signal wires in a microactuator Dec 29, 1997 Issued
Menu