Search

David L. Fitzgerald

Examiner (ID: 12981)

Most Active Art Unit
1812
Art Unit(s)
1646, 1647, 1812
Total Applications
420
Issued Applications
256
Pending Applications
66
Abandoned Applications
98

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4054809 [patent_doc_number] => 05869918 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-09 [patent_title] => 'Actuator which controls voltage level and voltage level increase time of an electromechanical converting element drive signal' [patent_app_type] => 1 [patent_app_number] => 8/954856 [patent_app_country] => US [patent_app_date] => 1997-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 18 [patent_no_of_words] => 6671 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/869/05869918.pdf [firstpage_image] =>[orig_patent_app_number] => 954856 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/954856
Actuator which controls voltage level and voltage level increase time of an electromechanical converting element drive signal Oct 20, 1997 Issued
Array ( [id] => 3835431 [patent_doc_number] => 05760508 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-02 [patent_title] => 'Energy storage and conversion devices' [patent_app_type] => 1 [patent_app_number] => 8/920873 [patent_app_country] => US [patent_app_date] => 1997-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3307 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/760/05760508.pdf [firstpage_image] =>[orig_patent_app_number] => 920873 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/920873
Energy storage and conversion devices Aug 28, 1997 Issued
Array ( [id] => 4070409 [patent_doc_number] => 05866959 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-02 [patent_title] => 'Cooling arrangements for rotating electrical machines' [patent_app_type] => 1 [patent_app_number] => 8/905492 [patent_app_country] => US [patent_app_date] => 1997-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 5064 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/866/05866959.pdf [firstpage_image] =>[orig_patent_app_number] => 905492 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/905492
Cooling arrangements for rotating electrical machines Aug 3, 1997 Issued
Array ( [id] => 3933801 [patent_doc_number] => 05877581 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-02 [patent_title] => 'Laminated piezoelectric transformer and method of manufacturing same' [patent_app_type] => 1 [patent_app_number] => 8/872731 [patent_app_country] => US [patent_app_date] => 1997-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 26 [patent_no_of_words] => 4938 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/877/05877581.pdf [firstpage_image] =>[orig_patent_app_number] => 872731 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/872731
Laminated piezoelectric transformer and method of manufacturing same Jun 10, 1997 Issued
Array ( [id] => 3965042 [patent_doc_number] => 05900691 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-04 [patent_title] => 'Piezoelectrically actuated driving and adjusting element' [patent_app_type] => 1 [patent_app_number] => 8/849556 [patent_app_country] => US [patent_app_date] => 1997-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 3594 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/900/05900691.pdf [firstpage_image] =>[orig_patent_app_number] => 849556 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/849556
Piezoelectrically actuated driving and adjusting element Jun 3, 1997 Issued
Array ( [id] => 3789665 [patent_doc_number] => 05821673 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-13 [patent_title] => 'Wafer and surface acoustic wave device' [patent_app_type] => 1 [patent_app_number] => 8/862393 [patent_app_country] => US [patent_app_date] => 1997-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4562 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/821/05821673.pdf [firstpage_image] =>[orig_patent_app_number] => 862393 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/862393
Wafer and surface acoustic wave device May 22, 1997 Issued
Array ( [id] => 4070538 [patent_doc_number] => 05866968 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-02 [patent_title] => 'Single-input phase locking piezoelectric transformer driving circuit' [patent_app_type] => 1 [patent_app_number] => 8/852505 [patent_app_country] => US [patent_app_date] => 1997-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 5691 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/866/05866968.pdf [firstpage_image] =>[orig_patent_app_number] => 852505 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/852505
Single-input phase locking piezoelectric transformer driving circuit May 6, 1997 Issued
Array ( [id] => 4042188 [patent_doc_number] => 05856720 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-05 [patent_title] => 'Surface acoustic wave device' [patent_app_type] => 1 [patent_app_number] => 8/813100 [patent_app_country] => US [patent_app_date] => 1997-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 2509 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/856/05856720.pdf [firstpage_image] =>[orig_patent_app_number] => 813100 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/813100
Surface acoustic wave device Mar 6, 1997 Issued
Array ( [id] => 3988274 [patent_doc_number] => 05861702 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-19 [patent_title] => 'Piezoelectrically actuated ground fault interrupter circuit apparatus' [patent_app_type] => 1 [patent_app_number] => 8/813880 [patent_app_country] => US [patent_app_date] => 1997-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5603 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/861/05861702.pdf [firstpage_image] =>[orig_patent_app_number] => 813880 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/813880
Piezoelectrically actuated ground fault interrupter circuit apparatus Mar 6, 1997 Issued
Array ( [id] => 3886219 [patent_doc_number] => 05798597 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-25 [patent_title] => 'Surface acoustic wave device for sensing a touch-position' [patent_app_type] => 1 [patent_app_number] => 8/812706 [patent_app_country] => US [patent_app_date] => 1997-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7921 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 1058 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/798/05798597.pdf [firstpage_image] =>[orig_patent_app_number] => 812706 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/812706
Surface acoustic wave device for sensing a touch-position Mar 5, 1997 Issued
Array ( [id] => 3858294 [patent_doc_number] => 05767608 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-16 [patent_title] => 'Surface acoustic wave device for sensing a touch-position' [patent_app_type] => 1 [patent_app_number] => 8/812704 [patent_app_country] => US [patent_app_date] => 1997-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6952 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 456 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/767/05767608.pdf [firstpage_image] =>[orig_patent_app_number] => 812704 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/812704
Surface acoustic wave device for sensing a touch-position Mar 5, 1997 Issued
Array ( [id] => 3875114 [patent_doc_number] => 05838088 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-17 [patent_title] => 'Surface acoustic wave device for sensing a touch-position' [patent_app_type] => 1 [patent_app_number] => 8/812707 [patent_app_country] => US [patent_app_date] => 1997-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 12478 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 1032 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/838/05838088.pdf [firstpage_image] =>[orig_patent_app_number] => 812707 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/812707
Surface acoustic wave device for sensing a touch-position Mar 5, 1997 Issued
Array ( [id] => 3858243 [patent_doc_number] => 05767604 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-16 [patent_title] => 'Elastic wave device for sensing a touch-position' [patent_app_type] => 1 [patent_app_number] => 8/812708 [patent_app_country] => US [patent_app_date] => 1997-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 14365 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 1032 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/767/05767604.pdf [firstpage_image] =>[orig_patent_app_number] => 812708 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/812708
Elastic wave device for sensing a touch-position Mar 5, 1997 Issued
Array ( [id] => 3845919 [patent_doc_number] => 05847488 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-08 [patent_title] => 'Apparatus having drive device using electromechanical transducer' [patent_app_type] => 1 [patent_app_number] => 8/796649 [patent_app_country] => US [patent_app_date] => 1997-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 5142 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/847/05847488.pdf [firstpage_image] =>[orig_patent_app_number] => 796649 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/796649
Apparatus having drive device using electromechanical transducer Mar 3, 1997 Issued
Array ( [id] => 3973490 [patent_doc_number] => 05886454 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-23 [patent_title] => 'Ultrasonic probe and manufacturing method thereof' [patent_app_type] => 1 [patent_app_number] => 8/801643 [patent_app_country] => US [patent_app_date] => 1997-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 5431 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/886/05886454.pdf [firstpage_image] =>[orig_patent_app_number] => 801643 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/801643
Ultrasonic probe and manufacturing method thereof Feb 17, 1997 Issued
08/798851 DRIVE COMPONENT FOR AN EDDY CURRENT DRIVE Feb 11, 1997 Abandoned
Array ( [id] => 3767534 [patent_doc_number] => 05844349 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-01 [patent_title] => 'Composite autoclavable ultrasonic transducers and methods of making' [patent_app_type] => 1 [patent_app_number] => 8/798561 [patent_app_country] => US [patent_app_date] => 1997-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 26 [patent_no_of_words] => 9398 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/844/05844349.pdf [firstpage_image] =>[orig_patent_app_number] => 798561 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/798561
Composite autoclavable ultrasonic transducers and methods of making Feb 10, 1997 Issued
Array ( [id] => 3761431 [patent_doc_number] => 05721461 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-24 [patent_title] => 'Combined energy storage alternator and pulsed power alternator' [patent_app_type] => 1 [patent_app_number] => 8/792865 [patent_app_country] => US [patent_app_date] => 1997-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 2625 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/721/05721461.pdf [firstpage_image] =>[orig_patent_app_number] => 792865 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/792865
Combined energy storage alternator and pulsed power alternator Jan 30, 1997 Issued
Array ( [id] => 3973351 [patent_doc_number] => 05886444 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-23 [patent_title] => 'Rotary machine and manufacturing method therefor' [patent_app_type] => 1 [patent_app_number] => 8/789431 [patent_app_country] => US [patent_app_date] => 1997-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 32 [patent_no_of_words] => 3071 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/886/05886444.pdf [firstpage_image] =>[orig_patent_app_number] => 789431 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/789431
Rotary machine and manufacturing method therefor Jan 28, 1997 Issued
Array ( [id] => 3883394 [patent_doc_number] => 05804907 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-08 [patent_title] => 'High strain actuator using ferroelectric single crystal' [patent_app_type] => 1 [patent_app_number] => 8/789579 [patent_app_country] => US [patent_app_date] => 1997-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 4390 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/804/05804907.pdf [firstpage_image] =>[orig_patent_app_number] => 789579 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/789579
High strain actuator using ferroelectric single crystal Jan 27, 1997 Issued
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