Search

David Louis Ometz

Supervisory Patent Examiner (ID: 14820, Phone: (571)272-7593 , Office: P/2600 )

Most Active Art Unit
2754
Art Unit(s)
2672, 2512, 2653, 2611, 2754, 2651, 2622, 2600, 2652
Total Applications
918
Issued Applications
674
Pending Applications
91
Abandoned Applications
162

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3703149 [patent_doc_number] => 05680279 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-21 [patent_title] => 'Audio head assembly for use in a video cassette recorder' [patent_app_type] => 1 [patent_app_number] => 8/581018 [patent_app_country] => US [patent_app_date] => 1996-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1222 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/680/05680279.pdf [firstpage_image] =>[orig_patent_app_number] => 581018 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/581018
Audio head assembly for use in a video cassette recorder Jan 2, 1996 Issued
Array ( [id] => 3673118 [patent_doc_number] => 05668686 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-16 [patent_title] => 'Magneto-resistive reading head with reduced side-lobe' [patent_app_type] => 1 [patent_app_number] => 8/579928 [patent_app_country] => US [patent_app_date] => 1995-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 38 [patent_no_of_words] => 6545 [patent_no_of_claims] => 11 [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/05/668/05668686.pdf [firstpage_image] =>[orig_patent_app_number] => 579928 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/579928
Magneto-resistive reading head with reduced side-lobe Dec 27, 1995 Issued
Array ( [id] => 3898194 [patent_doc_number] => 05715231 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-03 [patent_title] => 'Objective lens driving apparatus and optical head driving apparatus' [patent_app_type] => 1 [patent_app_number] => 8/576059 [patent_app_country] => US [patent_app_date] => 1995-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4594 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/715/05715231.pdf [firstpage_image] =>[orig_patent_app_number] => 576059 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/576059
Objective lens driving apparatus and optical head driving apparatus Dec 20, 1995 Issued
Array ( [id] => 4026704 [patent_doc_number] => 05963535 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-05 [patent_title] => 'Disk reproducing apparatus' [patent_app_type] => 1 [patent_app_number] => 8/572675 [patent_app_country] => US [patent_app_date] => 1995-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 5005 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/963/05963535.pdf [firstpage_image] =>[orig_patent_app_number] => 572675 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/572675
Disk reproducing apparatus Dec 13, 1995 Issued
Array ( [id] => 4109290 [patent_doc_number] => 06097569 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-01 [patent_title] => 'Magnetic disk drive with air filtration' [patent_app_type] => 1 [patent_app_number] => 8/572195 [patent_app_country] => US [patent_app_date] => 1995-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1688 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/097/06097569.pdf [firstpage_image] =>[orig_patent_app_number] => 572195 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/572195
Magnetic disk drive with air filtration Dec 13, 1995 Issued
Array ( [id] => 4039167 [patent_doc_number] => 05903538 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-11 [patent_title] => 'Automatic disk change apparatus and disk tray for the apparatus' [patent_app_type] => 1 [patent_app_number] => 8/571453 [patent_app_country] => US [patent_app_date] => 1995-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 34 [patent_no_of_words] => 10194 [patent_no_of_claims] => 4 [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/05/903/05903538.pdf [firstpage_image] =>[orig_patent_app_number] => 571453 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/571453
Automatic disk change apparatus and disk tray for the apparatus Dec 12, 1995 Issued
Array ( [id] => 4053543 [patent_doc_number] => 05909344 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-01 [patent_title] => 'Magnetoresistive sensor with high resistivity flux guide' [patent_app_type] => 1 [patent_app_number] => 8/565538 [patent_app_country] => US [patent_app_date] => 1995-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 4136 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/909/05909344.pdf [firstpage_image] =>[orig_patent_app_number] => 565538 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/565538
Magnetoresistive sensor with high resistivity flux guide Nov 29, 1995 Issued
Array ( [id] => 3816307 [patent_doc_number] => 05854782 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-29 [patent_title] => 'Multi-disk player' [patent_app_type] => 1 [patent_app_number] => 8/556213 [patent_app_country] => US [patent_app_date] => 1995-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 9025 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/854/05854782.pdf [firstpage_image] =>[orig_patent_app_number] => 556213 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/556213
Multi-disk player Nov 8, 1995 Issued
Array ( [id] => 3712993 [patent_doc_number] => 05646917 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-08 [patent_title] => 'Carrier system for carrying mediums' [patent_app_type] => 1 [patent_app_number] => 8/554823 [patent_app_country] => US [patent_app_date] => 1995-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 23 [patent_no_of_words] => 3820 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/646/05646917.pdf [firstpage_image] =>[orig_patent_app_number] => 554823 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/554823
Carrier system for carrying mediums Nov 6, 1995 Issued
Array ( [id] => 3637673 [patent_doc_number] => 05687045 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-11 [patent_title] => 'Thin film magnetic head and production method thereof and magnetic disk drive equipped with this thin film magnetic head' [patent_app_type] => 1 [patent_app_number] => 8/554027 [patent_app_country] => US [patent_app_date] => 1995-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 10302 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/687/05687045.pdf [firstpage_image] =>[orig_patent_app_number] => 554027 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/554027
Thin film magnetic head and production method thereof and magnetic disk drive equipped with this thin film magnetic head Nov 5, 1995 Issued
Array ( [id] => 3787469 [patent_doc_number] => 05808827 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-15 [patent_title] => 'Tape loading mechanism' [patent_app_type] => 1 [patent_app_number] => 8/552928 [patent_app_country] => US [patent_app_date] => 1995-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2289 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 330 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/808/05808827.pdf [firstpage_image] =>[orig_patent_app_number] => 552928 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/552928
Tape loading mechanism Nov 2, 1995 Issued
Array ( [id] => 3890173 [patent_doc_number] => 05825745 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-20 [patent_title] => 'Data storage-playback apparatus and optical disk apparatus' [patent_app_type] => 1 [patent_app_number] => 8/553053 [patent_app_country] => US [patent_app_date] => 1995-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 4207 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/825/05825745.pdf [firstpage_image] =>[orig_patent_app_number] => 553053 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/553053
Data storage-playback apparatus and optical disk apparatus Nov 2, 1995 Issued
Array ( [id] => 4064779 [patent_doc_number] => 05933406 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-03 [patent_title] => 'Linear guide device' [patent_app_type] => 1 [patent_app_number] => 8/556860 [patent_app_country] => US [patent_app_date] => 1995-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 6890 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/933/05933406.pdf [firstpage_image] =>[orig_patent_app_number] => 556860 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/556860
Linear guide device Nov 1, 1995 Issued
08/551218 MAGNETIC READ/WRITE HEAD PROVIDED WITH COPLANAR CONNECTION FACES Oct 30, 1995 Abandoned
Array ( [id] => 3713321 [patent_doc_number] => 05675566 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-07 [patent_title] => 'Recording and/or reproducing apparatus and a cartridge for a recording medium' [patent_app_type] => 1 [patent_app_number] => 8/550303 [patent_app_country] => US [patent_app_date] => 1995-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 31 [patent_no_of_words] => 6270 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/675/05675566.pdf [firstpage_image] =>[orig_patent_app_number] => 550303 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/550303
Recording and/or reproducing apparatus and a cartridge for a recording medium Oct 29, 1995 Issued
Array ( [id] => 3732203 [patent_doc_number] => 05682364 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-28 [patent_title] => 'Magazine for read/write disks and method and device for reading and writing said disks' [patent_app_type] => 1 [patent_app_number] => 8/547048 [patent_app_country] => US [patent_app_date] => 1995-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 12309 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/682/05682364.pdf [firstpage_image] =>[orig_patent_app_number] => 547048 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/547048
Magazine for read/write disks and method and device for reading and writing said disks Oct 22, 1995 Issued
Array ( [id] => 3696927 [patent_doc_number] => 05663848 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-02 [patent_title] => 'Clip for attaching tape drive motor to chassis' [patent_app_type] => 1 [patent_app_number] => 8/543128 [patent_app_country] => US [patent_app_date] => 1995-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1043 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/663/05663848.pdf [firstpage_image] =>[orig_patent_app_number] => 543128 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/543128
Clip for attaching tape drive motor to chassis Oct 12, 1995 Issued
Array ( [id] => 4316699 [patent_doc_number] => 06327115 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-04 [patent_title] => 'Disk drive apparatus, attachment structure, and attachment method' [patent_app_type] => 1 [patent_app_number] => 8/541948 [patent_app_country] => US [patent_app_date] => 1995-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 5487 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/327/06327115.pdf [firstpage_image] =>[orig_patent_app_number] => 541948 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/541948
Disk drive apparatus, attachment structure, and attachment method Oct 9, 1995 Issued
Array ( [id] => 3707227 [patent_doc_number] => 05677904 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-14 [patent_title] => 'Disc player' [patent_app_type] => 1 [patent_app_number] => 8/541621 [patent_app_country] => US [patent_app_date] => 1995-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4857 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/677/05677904.pdf [firstpage_image] =>[orig_patent_app_number] => 541621 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/541621
Disc player Oct 9, 1995 Issued
Array ( [id] => 3711751 [patent_doc_number] => 05675460 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-07 [patent_title] => 'Magnetic head and method of producing the same' [patent_app_type] => 1 [patent_app_number] => 8/541784 [patent_app_country] => US [patent_app_date] => 1995-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 20 [patent_no_of_words] => 5824 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/675/05675460.pdf [firstpage_image] =>[orig_patent_app_number] => 541784 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/541784
Magnetic head and method of producing the same Oct 9, 1995 Issued
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