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] => 3438628 [patent_doc_number] => 05463612 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-31 [patent_title] => 'Objective lens drive apparatus used in optical information recording/reproducing apparatus' [patent_app_type] => 1 [patent_app_number] => 8/298313 [patent_app_country] => US [patent_app_date] => 1994-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 2944 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/463/05463612.pdf [firstpage_image] =>[orig_patent_app_number] => 298313 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/298313
Objective lens drive apparatus used in optical information recording/reproducing apparatus Aug 31, 1994 Issued
Array ( [id] => 3635635 [patent_doc_number] => 05608706 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-03-04 [patent_title] => 'Front loading disc player' [patent_app_type] => 1 [patent_app_number] => 8/295045 [patent_app_country] => US [patent_app_date] => 1994-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2159 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 330 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/608/05608706.pdf [firstpage_image] =>[orig_patent_app_number] => 295045 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/295045
Front loading disc player Aug 25, 1994 Issued
Array ( [id] => 3470621 [patent_doc_number] => 05469309 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-21 [patent_title] => 'Magnetic recording/reproducing apparatus with stoppers for loading boats' [patent_app_type] => 1 [patent_app_number] => 8/294019 [patent_app_country] => US [patent_app_date] => 1994-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 48 [patent_no_of_words] => 11781 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/469/05469309.pdf [firstpage_image] =>[orig_patent_app_number] => 294019 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/294019
Magnetic recording/reproducing apparatus with stoppers for loading boats Aug 22, 1994 Issued
Array ( [id] => 3565792 [patent_doc_number] => 05502604 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-26 [patent_title] => 'Disk drive with rail mounting arrangement' [patent_app_type] => 1 [patent_app_number] => 8/291249 [patent_app_country] => US [patent_app_date] => 1994-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 2582 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/502/05502604.pdf [firstpage_image] =>[orig_patent_app_number] => 291249 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/291249
Disk drive with rail mounting arrangement Aug 15, 1994 Issued
Array ( [id] => 3632070 [patent_doc_number] => 05602704 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-02-11 [patent_title] => 'Composite metal and ferrite head transducer and manufacturing method therefor' [patent_app_type] => 1 [patent_app_number] => 8/287459 [patent_app_country] => US [patent_app_date] => 1994-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 7853 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 326 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/602/05602704.pdf [firstpage_image] =>[orig_patent_app_number] => 287459 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/287459
Composite metal and ferrite head transducer and manufacturing method therefor Aug 7, 1994 Issued
08/285727 MAGNETIC HEAD DEVICE FOR DATA CARTRIDGE Aug 3, 1994 Abandoned
Array ( [id] => 3558468 [patent_doc_number] => 05546370 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-13 [patent_title] => 'Compact apparatus having bidirectional motion for loading/unloading an information recording medium' [patent_app_type] => 1 [patent_app_number] => 8/282885 [patent_app_country] => US [patent_app_date] => 1994-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 5650 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 568 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/546/05546370.pdf [firstpage_image] =>[orig_patent_app_number] => 282885 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/282885
Compact apparatus having bidirectional motion for loading/unloading an information recording medium Jul 28, 1994 Issued
Array ( [id] => 3624558 [patent_doc_number] => 05511056 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-23 [patent_title] => 'Disk tray for a mini disk player having a guide system for automatically loading a mini-disk cartridge' [patent_app_type] => 1 [patent_app_number] => 8/281645 [patent_app_country] => US [patent_app_date] => 1994-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3849 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 665 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/511/05511056.pdf [firstpage_image] =>[orig_patent_app_number] => 281645 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/281645
Disk tray for a mini disk player having a guide system for automatically loading a mini-disk cartridge Jul 27, 1994 Issued
Array ( [id] => 3600627 [patent_doc_number] => 05586094 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-17 [patent_title] => 'Apparatus and method for storing and playing optical disc with grooved opposing disc transfer arms' [patent_app_type] => 1 [patent_app_number] => 8/281515 [patent_app_country] => US [patent_app_date] => 1994-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 3487 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/586/05586094.pdf [firstpage_image] =>[orig_patent_app_number] => 281515 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/281515
Apparatus and method for storing and playing optical disc with grooved opposing disc transfer arms Jul 27, 1994 Issued
Array ( [id] => 3462758 [patent_doc_number] => 05452168 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-09-19 [patent_title] => 'Thin film magnetic heads with multiple yokes' [patent_app_type] => 1 [patent_app_number] => 8/280577 [patent_app_country] => US [patent_app_date] => 1994-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2636 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/452/05452168.pdf [firstpage_image] =>[orig_patent_app_number] => 280577 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/280577
Thin film magnetic heads with multiple yokes Jul 24, 1994 Issued
Array ( [id] => 3452662 [patent_doc_number] => 05467333 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-14 [patent_title] => 'Tray and disc driving mechanism for laser disc player' [patent_app_type] => 1 [patent_app_number] => 8/282782 [patent_app_country] => US [patent_app_date] => 1994-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 2330 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/467/05467333.pdf [firstpage_image] =>[orig_patent_app_number] => 282782 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/282782
Tray and disc driving mechanism for laser disc player Jul 24, 1994 Issued
08/278796 SQUEEZE FILM DAMPING FOR A HARD DISC DRIVE Jul 21, 1994 Abandoned
Array ( [id] => 4345592 [patent_doc_number] => 06333833 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-25 [patent_title] => 'Hard disk platter assembly with plastic hub for use in a removable cartridge' [patent_app_type] => 1 [patent_app_number] => 8/274807 [patent_app_country] => US [patent_app_date] => 1994-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 1376 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/333/06333833.pdf [firstpage_image] =>[orig_patent_app_number] => 274807 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/274807
Hard disk platter assembly with plastic hub for use in a removable cartridge Jul 13, 1994 Issued
Array ( [id] => 3423914 [patent_doc_number] => 05453884 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-09-26 [patent_title] => 'Magneto-optical recording medium' [patent_app_type] => 1 [patent_app_number] => 8/272273 [patent_app_country] => US [patent_app_date] => 1994-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3787 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/453/05453884.pdf [firstpage_image] =>[orig_patent_app_number] => 272273 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/272273
Magneto-optical recording medium Jul 7, 1994 Issued
Array ( [id] => 4308248 [patent_doc_number] => 06198604 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-06 [patent_title] => 'Method of and apparatus for unlocking an actuator in a disk storage apparatus' [patent_app_type] => 1 [patent_app_number] => 8/268861 [patent_app_country] => US [patent_app_date] => 1994-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2321 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/198/06198604.pdf [firstpage_image] =>[orig_patent_app_number] => 268861 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/268861
Method of and apparatus for unlocking an actuator in a disk storage apparatus Jun 28, 1994 Issued
08/266287 INTEGRATED SUSPENSION FOR AN INFORMATION STORAGE SYSTEM HAVING ELECTROSTATIC DISCHARGE PROTECTION Jun 26, 1994 Abandoned
Array ( [id] => 3516857 [patent_doc_number] => 05570341 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-29 [patent_title] => 'Method of assembling disk cartridge with one-piece plastic molded door' [patent_app_type] => 1 [patent_app_number] => 8/263055 [patent_app_country] => US [patent_app_date] => 1994-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 2487 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/570/05570341.pdf [firstpage_image] =>[orig_patent_app_number] => 263055 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/263055
Method of assembling disk cartridge with one-piece plastic molded door Jun 20, 1994 Issued
Array ( [id] => 3457878 [patent_doc_number] => 05424889 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-13 [patent_title] => 'Rotary head drum arrangement' [patent_app_type] => 1 [patent_app_number] => 8/263006 [patent_app_country] => US [patent_app_date] => 1994-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2855 [patent_no_of_claims] => 8 [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/05/424/05424889.pdf [firstpage_image] =>[orig_patent_app_number] => 263006 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/263006
Rotary head drum arrangement Jun 19, 1994 Issued
08/260177 MAGNETIC TAPE MEMORY DEVICE PRECISELY POSITIONING MAGNETIC TAPE Jun 14, 1994 Abandoned
08/259217 "ACTON" LOAD BEAM FOR A WINCHESTER DISK DRIVE Jun 12, 1994 Abandoned
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