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] => 4252297 [patent_doc_number] => 06091677 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-18 [patent_title] => 'Disc playing device' [patent_app_type] => 1 [patent_app_number] => 8/907289 [patent_app_country] => US [patent_app_date] => 1997-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 6456 [patent_no_of_claims] => 5 [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/06/091/06091677.pdf [firstpage_image] =>[orig_patent_app_number] => 907289 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/907289
Disc playing device Aug 5, 1997 Issued
Array ( [id] => 4063667 [patent_doc_number] => 05969901 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-19 [patent_title] => 'Gasket frame for grounding an actuator flex cable in a disc drive' [patent_app_type] => 1 [patent_app_number] => 8/904030 [patent_app_country] => US [patent_app_date] => 1997-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3204 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/969/05969901.pdf [firstpage_image] =>[orig_patent_app_number] => 904030 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/904030
Gasket frame for grounding an actuator flex cable in a disc drive Jul 30, 1997 Issued
Array ( [id] => 4145074 [patent_doc_number] => 06016299 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-18 [patent_title] => 'Disk loading mechanism for disk reproducing apparatus' [patent_app_type] => 1 [patent_app_number] => 8/900590 [patent_app_country] => US [patent_app_date] => 1997-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 11044 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/016/06016299.pdf [firstpage_image] =>[orig_patent_app_number] => 900590 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/900590
Disk loading mechanism for disk reproducing apparatus Jul 24, 1997 Issued
Array ( [id] => 4262188 [patent_doc_number] => 06137759 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-24 [patent_title] => 'Removable disk drive system having a driving mechanism and removably housing a disc cartridge' [patent_app_type] => 1 [patent_app_number] => 8/899442 [patent_app_country] => US [patent_app_date] => 1997-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 2778 [patent_no_of_claims] => 3 [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/06/137/06137759.pdf [firstpage_image] =>[orig_patent_app_number] => 899442 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/899442
Removable disk drive system having a driving mechanism and removably housing a disc cartridge Jul 23, 1997 Issued
Array ( [id] => 4046473 [patent_doc_number] => 05995323 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-30 [patent_title] => 'Circulation filter mounting structure in disk drive' [patent_app_type] => 1 [patent_app_number] => 8/895538 [patent_app_country] => US [patent_app_date] => 1997-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3757 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/995/05995323.pdf [firstpage_image] =>[orig_patent_app_number] => 895538 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/895538
Circulation filter mounting structure in disk drive Jul 16, 1997 Issued
Array ( [id] => 3969006 [patent_doc_number] => 05936816 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-10 [patent_title] => 'Integrated cleaning and leader tape' [patent_app_type] => 1 [patent_app_number] => 8/896848 [patent_app_country] => US [patent_app_date] => 1997-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2242 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/936/05936816.pdf [firstpage_image] =>[orig_patent_app_number] => 896848 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/896848
Integrated cleaning and leader tape Jul 16, 1997 Issued
Array ( [id] => 3999145 [patent_doc_number] => 05959958 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-28 [patent_title] => 'Disc changer device increasing the distance between a gripped disc and neighboring discs on both sides of the gripped disc' [patent_app_type] => 1 [patent_app_number] => 8/891223 [patent_app_country] => US [patent_app_date] => 1997-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 9489 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/959/05959958.pdf [firstpage_image] =>[orig_patent_app_number] => 891223 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/891223
Disc changer device increasing the distance between a gripped disc and neighboring discs on both sides of the gripped disc Jul 9, 1997 Issued
Array ( [id] => 4061510 [patent_doc_number] => 05870360 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-09 [patent_title] => 'Disc recording and/or reproducing apparatus having disc exchange function' [patent_app_type] => 1 [patent_app_number] => 8/891286 [patent_app_country] => US [patent_app_date] => 1997-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 58 [patent_no_of_words] => 22010 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 391 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/870/05870360.pdf [firstpage_image] =>[orig_patent_app_number] => 891286 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/891286
Disc recording and/or reproducing apparatus having disc exchange function Jul 9, 1997 Issued
Array ( [id] => 4230295 [patent_doc_number] => 06088196 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-11 [patent_title] => 'Magnetoresistive head and manufacturing method therefor' [patent_app_type] => 1 [patent_app_number] => 8/888524 [patent_app_country] => US [patent_app_date] => 1997-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5575 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/088/06088196.pdf [firstpage_image] =>[orig_patent_app_number] => 888524 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/888524
Magnetoresistive head and manufacturing method therefor Jul 6, 1997 Issued
Array ( [id] => 4086778 [patent_doc_number] => 05966365 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-12 [patent_title] => 'Apparatus for storing data carriers with automatic access to the individual data carriers' [patent_app_type] => 1 [patent_app_number] => 8/875051 [patent_app_country] => US [patent_app_date] => 1997-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 4084 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 334 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/966/05966365.pdf [firstpage_image] =>[orig_patent_app_number] => 875051 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/875051
Apparatus for storing data carriers with automatic access to the individual data carriers Jun 22, 1997 Issued
Array ( [id] => 3992446 [patent_doc_number] => 05949616 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-07 [patent_title] => 'Suspension having relief against flexure movement interference' [patent_app_type] => 1 [patent_app_number] => 8/872261 [patent_app_country] => US [patent_app_date] => 1997-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 1976 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/949/05949616.pdf [firstpage_image] =>[orig_patent_app_number] => 872261 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/872261
Suspension having relief against flexure movement interference Jun 9, 1997 Issued
Array ( [id] => 3968816 [patent_doc_number] => 05936803 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-10 [patent_title] => 'Disk drive having a mass balanced head gimbal assembly' [patent_app_type] => 1 [patent_app_number] => 8/870617 [patent_app_country] => US [patent_app_date] => 1997-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 18 [patent_no_of_words] => 5845 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/936/05936803.pdf [firstpage_image] =>[orig_patent_app_number] => 870617 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/870617
Disk drive having a mass balanced head gimbal assembly Jun 5, 1997 Issued
Array ( [id] => 4046465 [patent_doc_number] => 05943312 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-24 [patent_title] => 'Sliding-type magnetic head for magnetooptical recording' [patent_app_type] => 1 [patent_app_number] => 8/868437 [patent_app_country] => US [patent_app_date] => 1997-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 62 [patent_figures_cnt] => 94 [patent_no_of_words] => 21811 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/943/05943312.pdf [firstpage_image] =>[orig_patent_app_number] => 868437 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/868437
Sliding-type magnetic head for magnetooptical recording Jun 3, 1997 Issued
Array ( [id] => 4154124 [patent_doc_number] => 06031693 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-29 [patent_title] => 'Sliding-type magnetic head for magnetooptical recording' [patent_app_type] => 1 [patent_app_number] => 8/868643 [patent_app_country] => US [patent_app_date] => 1997-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 62 [patent_figures_cnt] => 92 [patent_no_of_words] => 21742 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/031/06031693.pdf [firstpage_image] =>[orig_patent_app_number] => 868643 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/868643
Sliding-type magnetic head for magnetooptical recording Jun 3, 1997 Issued
Array ( [id] => 4035781 [patent_doc_number] => 05883753 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-16 [patent_title] => 'Pinch roller switching mechanism of an auto reverse car audio device for safely fixing a selected pinch roller' [patent_app_type] => 1 [patent_app_number] => 8/867444 [patent_app_country] => US [patent_app_date] => 1997-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2976 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/883/05883753.pdf [firstpage_image] =>[orig_patent_app_number] => 867444 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/867444
Pinch roller switching mechanism of an auto reverse car audio device for safely fixing a selected pinch roller Jun 1, 1997 Issued
Array ( [id] => 4003883 [patent_doc_number] => 05892639 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-06 [patent_title] => 'Dual head azimuth alignment mechanism in an autoreverse car audio device' [patent_app_type] => 1 [patent_app_number] => 8/867521 [patent_app_country] => US [patent_app_date] => 1997-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3080 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/892/05892639.pdf [firstpage_image] =>[orig_patent_app_number] => 867521 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/867521
Dual head azimuth alignment mechanism in an autoreverse car audio device Jun 1, 1997 Issued
Array ( [id] => 3956012 [patent_doc_number] => 05982588 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-09 [patent_title] => 'Elongated rear bearing for linear actuator' [patent_app_type] => 1 [patent_app_number] => 8/866758 [patent_app_country] => US [patent_app_date] => 1997-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 1127 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/982/05982588.pdf [firstpage_image] =>[orig_patent_app_number] => 866758 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/866758
Elongated rear bearing for linear actuator May 29, 1997 Issued
Array ( [id] => 4169120 [patent_doc_number] => 06104573 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-15 [patent_title] => 'Integral lift wing for a disk drive actuator' [patent_app_type] => 1 [patent_app_number] => 8/866171 [patent_app_country] => US [patent_app_date] => 1997-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 5121 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/104/06104573.pdf [firstpage_image] =>[orig_patent_app_number] => 866171 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/866171
Integral lift wing for a disk drive actuator May 29, 1997 Issued
Array ( [id] => 4418347 [patent_doc_number] => 06301082 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-09 [patent_title] => 'Operating system for operating an eject system and a head retraction system of a disk drive' [patent_app_type] => 1 [patent_app_number] => 8/866189 [patent_app_country] => US [patent_app_date] => 1997-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 41 [patent_no_of_words] => 16826 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/301/06301082.pdf [firstpage_image] =>[orig_patent_app_number] => 866189 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/866189
Operating system for operating an eject system and a head retraction system of a disk drive May 29, 1997 Issued
Array ( [id] => 4063762 [patent_doc_number] => 05969908 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-19 [patent_title] => 'In-rigger of a carriage assembly that prevents rotation of the carriage assembly' [patent_app_type] => 1 [patent_app_number] => 8/866180 [patent_app_country] => US [patent_app_date] => 1997-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4487 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/969/05969908.pdf [firstpage_image] =>[orig_patent_app_number] => 866180 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/866180
In-rigger of a carriage assembly that prevents rotation of the carriage assembly May 29, 1997 Issued
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