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] => 3899079 [patent_doc_number] => 05777821 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-07 [patent_title] => 'Low sway space chassis for a disc drive having a vibro-acoustic isolator' [patent_app_type] => 1 [patent_app_number] => 8/671704 [patent_app_country] => US [patent_app_date] => 1996-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4590 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/777/05777821.pdf [firstpage_image] =>[orig_patent_app_number] => 671704 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/671704
Low sway space chassis for a disc drive having a vibro-acoustic isolator Jun 27, 1996 Issued
Array ( [id] => 4205254 [patent_doc_number] => 06044058 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-28 [patent_title] => 'Adaptor cartridge for mounting a second disk in a device designed to mount a first-disk cartridge' [patent_app_type] => 1 [patent_app_number] => 8/673646 [patent_app_country] => US [patent_app_date] => 1996-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 47 [patent_figures_cnt] => 49 [patent_no_of_words] => 19417 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/044/06044058.pdf [firstpage_image] =>[orig_patent_app_number] => 673646 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/673646
Adaptor cartridge for mounting a second disk in a device designed to mount a first-disk cartridge Jun 24, 1996 Issued
Array ( [id] => 3790066 [patent_doc_number] => 05808997 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-15 [patent_title] => 'Disk drive apparatus capable of reliably receiving disk cartridges having both single and double sided disks' [patent_app_type] => 1 [patent_app_number] => 8/669910 [patent_app_country] => US [patent_app_date] => 1996-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 25 [patent_no_of_words] => 8562 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 577 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/808/05808997.pdf [firstpage_image] =>[orig_patent_app_number] => 669910 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/669910
Disk drive apparatus capable of reliably receiving disk cartridges having both single and double sided disks Jun 24, 1996 Issued
Array ( [id] => 3994385 [patent_doc_number] => 05862119 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-19 [patent_title] => 'Disc inclining/disc inverting mechanism in a disc storage/playback apparatus' [patent_app_type] => 1 [patent_app_number] => 8/663985 [patent_app_country] => US [patent_app_date] => 1996-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 5795 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/862/05862119.pdf [firstpage_image] =>[orig_patent_app_number] => 663985 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/663985
Disc inclining/disc inverting mechanism in a disc storage/playback apparatus Jun 13, 1996 Issued
Array ( [id] => 4272568 [patent_doc_number] => 06259578 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-10 [patent_title] => 'Automatic cartridge feeder with priority slot' [patent_app_type] => 1 [patent_app_number] => 8/664279 [patent_app_country] => US [patent_app_date] => 1996-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8194 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/259/06259578.pdf [firstpage_image] =>[orig_patent_app_number] => 664279 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/664279
Automatic cartridge feeder with priority slot Jun 10, 1996 Issued
Array ( [id] => 3809908 [patent_doc_number] => 05828647 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-27 [patent_title] => 'Disk changer with reduced driving time' [patent_app_type] => 1 [patent_app_number] => 8/653451 [patent_app_country] => US [patent_app_date] => 1996-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 4830 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/828/05828647.pdf [firstpage_image] =>[orig_patent_app_number] => 653451 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/653451
Disk changer with reduced driving time May 23, 1996 Issued
Array ( [id] => 3890623 [patent_doc_number] => 05729524 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-17 [patent_title] => 'Optical disc changer assembly' [patent_app_type] => 1 [patent_app_number] => 8/650742 [patent_app_country] => US [patent_app_date] => 1996-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 3487 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/729/05729524.pdf [firstpage_image] =>[orig_patent_app_number] => 650742 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/650742
Optical disc changer assembly May 19, 1996 Issued
Array ( [id] => 4117458 [patent_doc_number] => 06101160 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-08 [patent_title] => 'Record storage arrangement having spring coupled closure member for preventing access during an operating condition' [patent_app_type] => 1 [patent_app_number] => 8/649935 [patent_app_country] => US [patent_app_date] => 1996-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 6005 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/101/06101160.pdf [firstpage_image] =>[orig_patent_app_number] => 649935 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/649935
Record storage arrangement having spring coupled closure member for preventing access during an operating condition May 13, 1996 Issued
Array ( [id] => 3731109 [patent_doc_number] => 05682285 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-28 [patent_title] => 'Magnetic tape memory device precisely positioning magnetic tape' [patent_app_type] => 1 [patent_app_number] => 8/643861 [patent_app_country] => US [patent_app_date] => 1996-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 3084 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 337 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/682/05682285.pdf [firstpage_image] =>[orig_patent_app_number] => 643861 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/643861
Magnetic tape memory device precisely positioning magnetic tape May 6, 1996 Issued
Array ( [id] => 3806207 [patent_doc_number] => 05781372 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-14 [patent_title] => 'Axial resonance attenuating apparatus for rotation drum apparatus having flexible rod-shaped linking members' [patent_app_type] => 1 [patent_app_number] => 8/641174 [patent_app_country] => US [patent_app_date] => 1996-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 21 [patent_no_of_words] => 4531 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/781/05781372.pdf [firstpage_image] =>[orig_patent_app_number] => 641174 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/641174
Axial resonance attenuating apparatus for rotation drum apparatus having flexible rod-shaped linking members Apr 29, 1996 Issued
Array ( [id] => 3825645 [patent_doc_number] => 05812517 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-22 [patent_title] => 'Optical head driver' [patent_app_type] => 1 [patent_app_number] => 8/639305 [patent_app_country] => US [patent_app_date] => 1996-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 21 [patent_no_of_words] => 8400 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 517 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/812/05812517.pdf [firstpage_image] =>[orig_patent_app_number] => 639305 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/639305
Optical head driver Apr 24, 1996 Issued
Array ( [id] => 4392091 [patent_doc_number] => 06304410 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-16 [patent_title] => 'Helical scanning magnetic recording/playback device having multiple pairs of playback heads and recording heads' [patent_app_type] => 1 [patent_app_number] => 8/636304 [patent_app_country] => US [patent_app_date] => 1996-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 6058 [patent_no_of_claims] => 21 [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/06/304/06304410.pdf [firstpage_image] =>[orig_patent_app_number] => 636304 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/636304
Helical scanning magnetic recording/playback device having multiple pairs of playback heads and recording heads Apr 22, 1996 Issued
Array ( [id] => 3703061 [patent_doc_number] => 05680273 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-21 [patent_title] => 'Method and apparatus employing system for recirculating liquid in a controlled enviroment' [patent_app_type] => 1 [patent_app_number] => 8/626917 [patent_app_country] => US [patent_app_date] => 1996-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4081 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/680/05680273.pdf [firstpage_image] =>[orig_patent_app_number] => 626917 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/626917
Method and apparatus employing system for recirculating liquid in a controlled enviroment Apr 2, 1996 Issued
Array ( [id] => 3656019 [patent_doc_number] => 05629818 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-13 [patent_title] => 'Cassette loading device having decreased loading effort' [patent_app_type] => 1 [patent_app_number] => 8/626584 [patent_app_country] => US [patent_app_date] => 1996-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 21 [patent_no_of_words] => 5509 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 525 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/629/05629818.pdf [firstpage_image] =>[orig_patent_app_number] => 626584 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/626584
Cassette loading device having decreased loading effort Apr 1, 1996 Issued
08/626649 DEVICE FOR PLAYING BACK DISKS Mar 31, 1996 Abandoned
Array ( [id] => 3899154 [patent_doc_number] => 05777826 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-07 [patent_title] => 'Load beam for supporting a transducer head in a disk drive' [patent_app_type] => 1 [patent_app_number] => 8/623944 [patent_app_country] => US [patent_app_date] => 1996-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 1549 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/777/05777826.pdf [firstpage_image] =>[orig_patent_app_number] => 623944 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/623944
Load beam for supporting a transducer head in a disk drive Mar 28, 1996 Issued
Array ( [id] => 3914170 [patent_doc_number] => 05898543 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-27 [patent_title] => 'Bi-directional pre-bends in the spring region of a load beam of a magnetic head suspension assembly' [patent_app_type] => 1 [patent_app_number] => 8/623504 [patent_app_country] => US [patent_app_date] => 1996-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5886 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/898/05898543.pdf [firstpage_image] =>[orig_patent_app_number] => 623504 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/623504
Bi-directional pre-bends in the spring region of a load beam of a magnetic head suspension assembly Mar 27, 1996 Issued
Array ( [id] => 3867681 [patent_doc_number] => 05768247 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-16 [patent_title] => 'Disk transferring device for a disk changer including structure to suppress hanging-down of a disk during transfer' [patent_app_type] => 1 [patent_app_number] => 8/616345 [patent_app_country] => US [patent_app_date] => 1996-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1916 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/768/05768247.pdf [firstpage_image] =>[orig_patent_app_number] => 616345 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/616345
Disk transferring device for a disk changer including structure to suppress hanging-down of a disk during transfer Mar 14, 1996 Issued
Array ( [id] => 4009213 [patent_doc_number] => 05923503 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-13 [patent_title] => 'Thin-film magnetic head and production method thereof' [patent_app_type] => 1 [patent_app_number] => 8/616114 [patent_app_country] => US [patent_app_date] => 1996-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 38 [patent_no_of_words] => 10072 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/923/05923503.pdf [firstpage_image] =>[orig_patent_app_number] => 616114 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/616114
Thin-film magnetic head and production method thereof Mar 13, 1996 Issued
Array ( [id] => 3799080 [patent_doc_number] => 05737304 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-07 [patent_title] => 'CD/CD-ROM apparatus' [patent_app_type] => 1 [patent_app_number] => 8/614387 [patent_app_country] => US [patent_app_date] => 1996-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 52 [patent_no_of_words] => 13627 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/737/05737304.pdf [firstpage_image] =>[orig_patent_app_number] => 614387 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/614387
CD/CD-ROM apparatus Mar 11, 1996 Issued
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