Search

David Tone

Examiner (ID: 753)

Most Active Art Unit
2105
Art Unit(s)
2109, 2105, 2103
Total Applications
781
Issued Applications
733
Pending Applications
3
Abandoned Applications
44

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3916800 [patent_doc_number] => 05751889 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-12 [patent_title] => 'Recording and reproduction of a trick mode video signal' [patent_app_type] => 1 [patent_app_number] => 8/839427 [patent_app_country] => US [patent_app_date] => 1997-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 52 [patent_no_of_words] => 19174 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 473 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/751/05751889.pdf [firstpage_image] =>[orig_patent_app_number] => 839427 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/839427
Recording and reproduction of a trick mode video signal Apr 13, 1997 Issued
Array ( [id] => 3893067 [patent_doc_number] => 05748580 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-05 [patent_title] => 'Objective lens actuator for optical head' [patent_app_type] => 1 [patent_app_number] => 8/837283 [patent_app_country] => US [patent_app_date] => 1997-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 6376 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/748/05748580.pdf [firstpage_image] =>[orig_patent_app_number] => 837283 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/837283
Objective lens actuator for optical head Apr 10, 1997 Issued
Array ( [id] => 3780313 [patent_doc_number] => 05850377 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-15 [patent_title] => 'Data readout system for optical disk having maximum likehood data detecting circuit' [patent_app_type] => 1 [patent_app_number] => 8/838832 [patent_app_country] => US [patent_app_date] => 1997-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 62 [patent_figures_cnt] => 79 [patent_no_of_words] => 28035 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/850/05850377.pdf [firstpage_image] =>[orig_patent_app_number] => 838832 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/838832
Data readout system for optical disk having maximum likehood data detecting circuit Apr 10, 1997 Issued
Array ( [id] => 4416055 [patent_doc_number] => 06233108 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-15 [patent_title] => 'Storage device with the ability to check for defects in same' [patent_app_type] => 1 [patent_app_number] => 8/826690 [patent_app_country] => US [patent_app_date] => 1997-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 6926 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/233/06233108.pdf [firstpage_image] =>[orig_patent_app_number] => 826690 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/826690
Storage device with the ability to check for defects in same Apr 6, 1997 Issued
Array ( [id] => 3968587 [patent_doc_number] => 05936787 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-10 [patent_title] => 'Method and apparatus for reducing vibration on a disk spindle motor by detecting the vibrations and correcting the motor driving signal according to the detected vibration' [patent_app_type] => 1 [patent_app_number] => 8/833003 [patent_app_country] => US [patent_app_date] => 1997-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 5816 [patent_no_of_claims] => 8 [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/05/936/05936787.pdf [firstpage_image] =>[orig_patent_app_number] => 833003 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/833003
Method and apparatus for reducing vibration on a disk spindle motor by detecting the vibrations and correcting the motor driving signal according to the detected vibration Apr 3, 1997 Issued
Array ( [id] => 4073768 [patent_doc_number] => 05896361 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-20 [patent_title] => 'Master disk exposure device using optical fiber' [patent_app_type] => 1 [patent_app_number] => 8/832831 [patent_app_country] => US [patent_app_date] => 1997-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2501 [patent_no_of_claims] => 17 [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/05/896/05896361.pdf [firstpage_image] =>[orig_patent_app_number] => 832831 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/832831
Master disk exposure device using optical fiber Apr 2, 1997 Issued
Array ( [id] => 4246517 [patent_doc_number] => 06075761 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-13 [patent_title] => 'Optical recording medium having pits that are formed with respect to a wobbled groove at substantially constant positions in each cycle of the groove having a pit' [patent_app_type] => 1 [patent_app_number] => 8/825890 [patent_app_country] => US [patent_app_date] => 1997-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 23 [patent_no_of_words] => 5202 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/075/06075761.pdf [firstpage_image] =>[orig_patent_app_number] => 825890 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/825890
Optical recording medium having pits that are formed with respect to a wobbled groove at substantially constant positions in each cycle of the groove having a pit Apr 1, 1997 Issued
Array ( [id] => 3798498 [patent_doc_number] => 05822285 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-13 [patent_title] => 'Atomic force microscopy disk data storage system with nonradial tracking lines' [patent_app_type] => 1 [patent_app_number] => 8/828473 [patent_app_country] => US [patent_app_date] => 1997-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5435 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/822/05822285.pdf [firstpage_image] =>[orig_patent_app_number] => 828473 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/828473
Atomic force microscopy disk data storage system with nonradial tracking lines Mar 30, 1997 Issued
Array ( [id] => 4063576 [patent_doc_number] => 05969895 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-19 [patent_title] => 'Disk drive apparatus and head switching method in a disk drive apparatus' [patent_app_type] => 1 [patent_app_number] => 8/824423 [patent_app_country] => US [patent_app_date] => 1997-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 3786 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/969/05969895.pdf [firstpage_image] =>[orig_patent_app_number] => 824423 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/824423
Disk drive apparatus and head switching method in a disk drive apparatus Mar 25, 1997 Issued
08/824118 PREVENTING TAPE SLACK IN MAGNETIC TAPE DRIVE Mar 25, 1997 Abandoned
Array ( [id] => 4369903 [patent_doc_number] => 06219316 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-17 [patent_title] => 'Recording or reproducing device for recording media having different track spacings' [patent_app_type] => 1 [patent_app_number] => 8/824719 [patent_app_country] => US [patent_app_date] => 1997-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2521 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/219/06219316.pdf [firstpage_image] =>[orig_patent_app_number] => 824719 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/824719
Recording or reproducing device for recording media having different track spacings Mar 25, 1997 Issued
Array ( [id] => 4033269 [patent_doc_number] => 05926337 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-20 [patent_title] => 'Off-track correcting method of disk apparatus and a disk apparatus using the same' [patent_app_type] => 1 [patent_app_number] => 8/824658 [patent_app_country] => US [patent_app_date] => 1997-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 10403 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/926/05926337.pdf [firstpage_image] =>[orig_patent_app_number] => 824658 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/824658
Off-track correcting method of disk apparatus and a disk apparatus using the same Mar 23, 1997 Issued
Array ( [id] => 3986879 [patent_doc_number] => 05905705 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-18 [patent_title] => 'Disc device having eccentricity measurement and clock correction' [patent_app_type] => 1 [patent_app_number] => 8/821329 [patent_app_country] => US [patent_app_date] => 1997-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 32 [patent_no_of_words] => 14359 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/905/05905705.pdf [firstpage_image] =>[orig_patent_app_number] => 821329 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/821329
Disc device having eccentricity measurement and clock correction Mar 20, 1997 Issued
Array ( [id] => 3854504 [patent_doc_number] => 05745455 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-28 [patent_title] => 'Disc device having eccentricity measurement and clock correction' [patent_app_type] => 1 [patent_app_number] => 8/821330 [patent_app_country] => US [patent_app_date] => 1997-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 32 [patent_no_of_words] => 14342 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 458 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/745/05745455.pdf [firstpage_image] =>[orig_patent_app_number] => 821330 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/821330
Disc device having eccentricity measurement and clock correction Mar 20, 1997 Issued
Array ( [id] => 3845100 [patent_doc_number] => 05761165 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-02 [patent_title] => 'Disc device providing eccentricity compensation using a head radial position detecting circuit' [patent_app_type] => 1 [patent_app_number] => 8/821328 [patent_app_country] => US [patent_app_date] => 1997-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 32 [patent_no_of_words] => 14338 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 501 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/761/05761165.pdf [firstpage_image] =>[orig_patent_app_number] => 821328 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/821328
Disc device providing eccentricity compensation using a head radial position detecting circuit Mar 20, 1997 Issued
Array ( [id] => 4034935 [patent_doc_number] => 05926450 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-20 [patent_title] => 'Device for optically scanning record carriers of different thicknesses' [patent_app_type] => 1 [patent_app_number] => 8/812193 [patent_app_country] => US [patent_app_date] => 1997-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 7263 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/926/05926450.pdf [firstpage_image] =>[orig_patent_app_number] => 812193 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/812193
Device for optically scanning record carriers of different thicknesses Mar 5, 1997 Issued
Array ( [id] => 3905642 [patent_doc_number] => 05835458 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-10 [patent_title] => 'Solid state optical data reader using an electric field for routing control' [patent_app_type] => 1 [patent_app_number] => 8/812416 [patent_app_country] => US [patent_app_date] => 1997-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 90 [patent_no_of_words] => 77137 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/835/05835458.pdf [firstpage_image] =>[orig_patent_app_number] => 812416 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/812416
Solid state optical data reader using an electric field for routing control Mar 5, 1997 Issued
Array ( [id] => 3986781 [patent_doc_number] => 05905699 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-18 [patent_title] => 'Focusing apparatus and optical disk apparatus using the same' [patent_app_type] => 1 [patent_app_number] => 8/811721 [patent_app_country] => US [patent_app_date] => 1997-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 6671 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/905/05905699.pdf [firstpage_image] =>[orig_patent_app_number] => 811721 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/811721
Focusing apparatus and optical disk apparatus using the same Mar 5, 1997 Issued
Array ( [id] => 3854325 [patent_doc_number] => 05848051 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-08 [patent_title] => 'Recording medium formatted for error correction and high density recording and an apparatus for recording information thereon and/or reproducing information therefrom' [patent_app_type] => 1 [patent_app_number] => 8/812947 [patent_app_country] => US [patent_app_date] => 1997-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4683 [patent_no_of_claims] => 2 [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/05/848/05848051.pdf [firstpage_image] =>[orig_patent_app_number] => 812947 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/812947
Recording medium formatted for error correction and high density recording and an apparatus for recording information thereon and/or reproducing information therefrom Mar 3, 1997 Issued
Array ( [id] => 4054827 [patent_doc_number] => 05912867 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-15 [patent_title] => 'Focusing servo system with focus servo acquisition enable which is operational within a predetermined time after the start of the movement of an objective lens' [patent_app_type] => 1 [patent_app_number] => 8/808667 [patent_app_country] => US [patent_app_date] => 1997-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 49 [patent_no_of_words] => 11155 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/912/05912867.pdf [firstpage_image] =>[orig_patent_app_number] => 808667 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/808667
Focusing servo system with focus servo acquisition enable which is operational within a predetermined time after the start of the movement of an objective lens Feb 27, 1997 Issued
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