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] => 4060002 [patent_doc_number] => 05870261 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-09 [patent_title] => 'Magnetoresistive head' [patent_app_type] => 1 [patent_app_number] => 8/950840 [patent_app_country] => US [patent_app_date] => 1997-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 5060 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/870/05870261.pdf [firstpage_image] =>[orig_patent_app_number] => 950840 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/950840
Magnetoresistive head Oct 14, 1997 Issued
Array ( [id] => 4130322 [patent_doc_number] => 06072663 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-06 [patent_title] => 'Magnetic head slider with elongated projections for reducing stiction and dust buildup' [patent_app_type] => 1 [patent_app_number] => 8/949136 [patent_app_country] => US [patent_app_date] => 1997-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 36 [patent_no_of_words] => 6279 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/072/06072663.pdf [firstpage_image] =>[orig_patent_app_number] => 949136 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/949136
Magnetic head slider with elongated projections for reducing stiction and dust buildup Oct 9, 1997 Issued
Array ( [id] => 1419405 [patent_doc_number] => 06535475 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-03-18 [patent_title] => 'DISK PLAYER, AND TURNTABLE INCORPORATING SELF-COMPENSATING DYNAMIC BALANCER, CLAMPER INCORPORATING SELF-COMPENSATING DYNAMIC BALANCER AND SPINDLE MOTOR INCORPORATING SELF-COMPENSATING DYNAMIC BALANCER ADOPTED FOR DISK PLAYER' [patent_app_type] => B1 [patent_app_number] => 08/947895 [patent_app_country] => US [patent_app_date] => 1997-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 36 [patent_no_of_words] => 10046 [patent_no_of_claims] => 93 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/535/06535475.pdf [firstpage_image] =>[orig_patent_app_number] => 08947895 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/947895
DISK PLAYER, AND TURNTABLE INCORPORATING SELF-COMPENSATING DYNAMIC BALANCER, CLAMPER INCORPORATING SELF-COMPENSATING DYNAMIC BALANCER AND SPINDLE MOTOR INCORPORATING SELF-COMPENSATING DYNAMIC BALANCER ADOPTED FOR DISK PLAYER Oct 8, 1997 Issued
Array ( [id] => 4033382 [patent_doc_number] => 05926345 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-20 [patent_title] => 'Contact magnetic head having a softening portion' [patent_app_type] => 1 [patent_app_number] => 8/947636 [patent_app_country] => US [patent_app_date] => 1997-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 22 [patent_no_of_words] => 4588 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/926/05926345.pdf [firstpage_image] =>[orig_patent_app_number] => 947636 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/947636
Contact magnetic head having a softening portion Oct 8, 1997 Issued
Array ( [id] => 4362532 [patent_doc_number] => 06215631 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-10 [patent_title] => 'Magnetoresistive effect film and manufacturing method therefor' [patent_app_type] => 1 [patent_app_number] => 8/947875 [patent_app_country] => US [patent_app_date] => 1997-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 21 [patent_no_of_words] => 6519 [patent_no_of_claims] => 20 [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/06/215/06215631.pdf [firstpage_image] =>[orig_patent_app_number] => 947875 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/947875
Magnetoresistive effect film and manufacturing method therefor Oct 8, 1997 Issued
Array ( [id] => 4081649 [patent_doc_number] => 06069772 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-30 [patent_title] => 'Base plate for magnetic read suspension in hard disk drive with material fold-over' [patent_app_type] => 1 [patent_app_number] => 8/943377 [patent_app_country] => US [patent_app_date] => 1997-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 1487 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/069/06069772.pdf [firstpage_image] =>[orig_patent_app_number] => 943377 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/943377
Base plate for magnetic read suspension in hard disk drive with material fold-over Oct 2, 1997 Issued
Array ( [id] => 4283861 [patent_doc_number] => 06246546 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-12 [patent_title] => 'Coined partial etched dimple in a head suspension and method of manufacture' [patent_app_type] => 1 [patent_app_number] => 8/942877 [patent_app_country] => US [patent_app_date] => 1997-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 4086 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/246/06246546.pdf [firstpage_image] =>[orig_patent_app_number] => 942877 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/942877
Coined partial etched dimple in a head suspension and method of manufacture Oct 1, 1997 Issued
Array ( [id] => 4081608 [patent_doc_number] => 06069769 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-30 [patent_title] => 'Air bearing slider having rounded corners' [patent_app_type] => 1 [patent_app_number] => 8/941790 [patent_app_country] => US [patent_app_date] => 1997-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4130 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/069/06069769.pdf [firstpage_image] =>[orig_patent_app_number] => 941790 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/941790
Air bearing slider having rounded corners Sep 29, 1997 Issued
Array ( [id] => 3952187 [patent_doc_number] => 05973894 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-26 [patent_title] => 'Magnetic recording medium and process for producing same' [patent_app_type] => 1 [patent_app_number] => 8/941295 [patent_app_country] => US [patent_app_date] => 1997-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4737 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/973/05973894.pdf [firstpage_image] =>[orig_patent_app_number] => 941295 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/941295
Magnetic recording medium and process for producing same Sep 29, 1997 Issued
Array ( [id] => 4063848 [patent_doc_number] => 05969914 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-19 [patent_title] => 'Data storage cartridge and drive with an interlock' [patent_app_type] => 1 [patent_app_number] => 8/928189 [patent_app_country] => US [patent_app_date] => 1997-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 2137 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/969/05969914.pdf [firstpage_image] =>[orig_patent_app_number] => 928189 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/928189
Data storage cartridge and drive with an interlock Sep 11, 1997 Issued
Array ( [id] => 3828915 [patent_doc_number] => 05790352 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-04 [patent_title] => 'Magnetoresistive head with asymmetric leads' [patent_app_type] => 1 [patent_app_number] => 8/920090 [patent_app_country] => US [patent_app_date] => 1997-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4733 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/790/05790352.pdf [firstpage_image] =>[orig_patent_app_number] => 920090 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/920090
Magnetoresistive head with asymmetric leads Aug 25, 1997 Issued
Array ( [id] => 3970733 [patent_doc_number] => 05936934 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-10 [patent_title] => 'Optical disc having substrates with a specified thickness/diameter ratio and an adhesive layer with a specified Young\'s modulus range and mechanical dissipation factor range' [patent_app_type] => 1 [patent_app_number] => 8/917225 [patent_app_country] => US [patent_app_date] => 1997-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4316 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/936/05936934.pdf [firstpage_image] =>[orig_patent_app_number] => 917225 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/917225
Optical disc having substrates with a specified thickness/diameter ratio and an adhesive layer with a specified Young's modulus range and mechanical dissipation factor range Aug 24, 1997 Issued
08/916396 MAGNETORESISTANCE EFFECT DEVICE, MAGNETIC HEAD THEREWITH, MAGNETIC RECORDING/REPRODUCING HEAD, AND MAGNETIC STORING APPARATUS Aug 21, 1997 Abandoned
Array ( [id] => 3915841 [patent_doc_number] => 05898657 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-27 [patent_title] => 'Disc driving apparatus having a base moving means with first and second engagement shafts engaging respective grooves on a cam member' [patent_app_type] => 1 [patent_app_number] => 8/912432 [patent_app_country] => US [patent_app_date] => 1997-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 31 [patent_no_of_words] => 12305 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/898/05898657.pdf [firstpage_image] =>[orig_patent_app_number] => 912432 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/912432
Disc driving apparatus having a base moving means with first and second engagement shafts engaging respective grooves on a cam member Aug 17, 1997 Issued
Array ( [id] => 4143647 [patent_doc_number] => 06034849 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-07 [patent_title] => 'Thin film magnetic head and method of manufacturing the same' [patent_app_type] => 1 [patent_app_number] => 8/912366 [patent_app_country] => US [patent_app_date] => 1997-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2521 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/034/06034849.pdf [firstpage_image] =>[orig_patent_app_number] => 912366 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/912366
Thin film magnetic head and method of manufacturing the same Aug 17, 1997 Issued
Array ( [id] => 4250835 [patent_doc_number] => 06091578 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-18 [patent_title] => 'Disk drive actuator components made of composite material including fibers' [patent_app_type] => 1 [patent_app_number] => 8/912874 [patent_app_country] => US [patent_app_date] => 1997-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 6625 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/091/06091578.pdf [firstpage_image] =>[orig_patent_app_number] => 912874 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/912874
Disk drive actuator components made of composite material including fibers Aug 14, 1997 Issued
Array ( [id] => 4022209 [patent_doc_number] => 05993718 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-30 [patent_title] => 'Molded plastic mounting part' [patent_app_type] => 1 [patent_app_number] => 8/909921 [patent_app_country] => US [patent_app_date] => 1997-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2516 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/993/05993718.pdf [firstpage_image] =>[orig_patent_app_number] => 909921 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/909921
Molded plastic mounting part Aug 11, 1997 Issued
Array ( [id] => 3948958 [patent_doc_number] => 05872757 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-16 [patent_title] => 'Loading system for 80mm and 120mm CD\'s in a vehicle player deck having auxiliary locking for guiding the 80mm disc' [patent_app_type] => 1 [patent_app_number] => 8/909667 [patent_app_country] => US [patent_app_date] => 1997-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3272 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 476 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/872/05872757.pdf [firstpage_image] =>[orig_patent_app_number] => 909667 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/909667
Loading system for 80mm and 120mm CD's in a vehicle player deck having auxiliary locking for guiding the 80mm disc Aug 11, 1997 Issued
Array ( [id] => 4053447 [patent_doc_number] => 05909337 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-01 [patent_title] => 'Magnetic recording device' [patent_app_type] => 1 [patent_app_number] => 8/909987 [patent_app_country] => US [patent_app_date] => 1997-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2452 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/909/05909337.pdf [firstpage_image] =>[orig_patent_app_number] => 909987 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/909987
Magnetic recording device Aug 11, 1997 Issued
Array ( [id] => 3949184 [patent_doc_number] => 05930088 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-27 [patent_title] => 'Optical disc having a protective layer which is thicker at its outer periphery' [patent_app_type] => 1 [patent_app_number] => 8/908739 [patent_app_country] => US [patent_app_date] => 1997-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 6311 [patent_no_of_claims] => 8 [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/05/930/05930088.pdf [firstpage_image] =>[orig_patent_app_number] => 908739 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/908739
Optical disc having a protective layer which is thicker at its outer periphery Aug 6, 1997 Issued
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