Search

Michael T. Cygan

Examiner (ID: 2013)

Most Active Art Unit
2855
Art Unit(s)
2856, 2855
Total Applications
740
Issued Applications
581
Pending Applications
22
Abandoned Applications
137

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3881381 [patent_doc_number] => 05747772 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-05 [patent_title] => 'Laser marking method including raster scanning of rapidly rewritten liquid crystal mask' [patent_app_type] => 1 [patent_app_number] => 8/793830 [patent_app_country] => US [patent_app_date] => 1997-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 2444 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/747/05747772.pdf [firstpage_image] =>[orig_patent_app_number] => 793830 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/793830
Laser marking method including raster scanning of rapidly rewritten liquid crystal mask Feb 17, 1997 Issued
Array ( [id] => 4178777 [patent_doc_number] => 06084208 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-04 [patent_title] => 'Image heating device which prevents temperature rise in non-paper feeding portion, and heater' [patent_app_type] => 1 [patent_app_number] => 8/791542 [patent_app_country] => US [patent_app_date] => 1997-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 35 [patent_no_of_words] => 8219 [patent_no_of_claims] => 14 [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/06/084/06084208.pdf [firstpage_image] =>[orig_patent_app_number] => 791542 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/791542
Image heating device which prevents temperature rise in non-paper feeding portion, and heater Jan 30, 1997 Issued
Array ( [id] => 3903025 [patent_doc_number] => 05897794 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-27 [patent_title] => 'Method and apparatus for ablative bonding using a pulsed electron' [patent_app_type] => 1 [patent_app_number] => 8/791305 [patent_app_country] => US [patent_app_date] => 1997-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4090 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/897/05897794.pdf [firstpage_image] =>[orig_patent_app_number] => 791305 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/791305
Method and apparatus for ablative bonding using a pulsed electron Jan 29, 1997 Issued
Array ( [id] => 3820651 [patent_doc_number] => 05770833 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-23 [patent_title] => 'Laser cutting method including piercing a work piece with a moving processing head' [patent_app_type] => 1 [patent_app_number] => 8/786418 [patent_app_country] => US [patent_app_date] => 1997-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 23 [patent_no_of_words] => 5821 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/770/05770833.pdf [firstpage_image] =>[orig_patent_app_number] => 786418 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/786418
Laser cutting method including piercing a work piece with a moving processing head Jan 20, 1997 Issued
08/786132 BEAM BLOCKING MATERIAL AND METHOD FOR BEAM DRILLING AND INSPECTING COOLING HOLES Jan 20, 1997 Abandoned
08/779613 LASER BEAM MACHINE BASED ON OPTICALLY SCANNING SYSTEM Jan 6, 1997 Abandoned
Array ( [id] => 4015756 [patent_doc_number] => 05906759 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-25 [patent_title] => 'Stent forming apparatus with stent deforming blades' [patent_app_type] => 1 [patent_app_number] => 8/774970 [patent_app_country] => US [patent_app_date] => 1996-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 51 [patent_no_of_words] => 13693 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 450 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/906/05906759.pdf [firstpage_image] =>[orig_patent_app_number] => 774970 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/774970
Stent forming apparatus with stent deforming blades Dec 25, 1996 Issued
Array ( [id] => 3881419 [patent_doc_number] => 05747774 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-05 [patent_title] => 'Heat fixing apparatus with temperature control based on AC power waves' [patent_app_type] => 1 [patent_app_number] => 8/780128 [patent_app_country] => US [patent_app_date] => 1996-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 3925 [patent_no_of_claims] => 3 [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/05/747/05747774.pdf [firstpage_image] =>[orig_patent_app_number] => 780128 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/780128
Heat fixing apparatus with temperature control based on AC power waves Dec 25, 1996 Issued
Array ( [id] => 3951813 [patent_doc_number] => 05998759 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-07 [patent_title] => 'Laser processing' [patent_app_type] => 1 [patent_app_number] => 8/774107 [patent_app_country] => US [patent_app_date] => 1996-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 18 [patent_no_of_words] => 8051 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/998/05998759.pdf [firstpage_image] =>[orig_patent_app_number] => 774107 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/774107
Laser processing Dec 23, 1996 Issued
Array ( [id] => 3793411 [patent_doc_number] => 05841097 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-24 [patent_title] => 'Process and apparatus for welding workpieces with two or more laser beams whose spots are oscillated across welding direction' [patent_app_type] => 1 [patent_app_number] => 8/771655 [patent_app_country] => US [patent_app_date] => 1996-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 8374 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/841/05841097.pdf [firstpage_image] =>[orig_patent_app_number] => 771655 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/771655
Process and apparatus for welding workpieces with two or more laser beams whose spots are oscillated across welding direction Dec 22, 1996 Issued
Array ( [id] => 3863693 [patent_doc_number] => 05793014 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-11 [patent_title] => 'Process and device for restoring the tightness of connecting elements such as water boxes of alternators with a mixed water-hydrogen cooling system' [patent_app_type] => 1 [patent_app_number] => 8/773236 [patent_app_country] => US [patent_app_date] => 1996-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1888 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/793/05793014.pdf [firstpage_image] =>[orig_patent_app_number] => 773236 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/773236
Process and device for restoring the tightness of connecting elements such as water boxes of alternators with a mixed water-hydrogen cooling system Dec 22, 1996 Issued
Array ( [id] => 4041175 [patent_doc_number] => 05856648 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-05 [patent_title] => 'Method and apparatus for producing wells in the surface of a rotogravure cyclinder with a laser' [patent_app_type] => 1 [patent_app_number] => 8/765089 [patent_app_country] => US [patent_app_date] => 1996-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2406 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/856/05856648.pdf [firstpage_image] =>[orig_patent_app_number] => 765089 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/765089
Method and apparatus for producing wells in the surface of a rotogravure cyclinder with a laser Dec 19, 1996 Issued
Array ( [id] => 3873242 [patent_doc_number] => 05837965 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-17 [patent_title] => 'Focusing head of a laser beam provided with a focusing lens for a machine for working metal and non-metal parts' [patent_app_type] => 1 [patent_app_number] => 8/766590 [patent_app_country] => US [patent_app_date] => 1996-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 2029 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/837/05837965.pdf [firstpage_image] =>[orig_patent_app_number] => 766590 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/766590
Focusing head of a laser beam provided with a focusing lens for a machine for working metal and non-metal parts Dec 11, 1996 Issued
Array ( [id] => 3919360 [patent_doc_number] => 05951892 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-14 [patent_title] => 'Method of making an abradable seal by laser cutting' [patent_app_type] => 1 [patent_app_number] => 8/763548 [patent_app_country] => US [patent_app_date] => 1996-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 1910 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/951/05951892.pdf [firstpage_image] =>[orig_patent_app_number] => 763548 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/763548
Method of making an abradable seal by laser cutting Dec 9, 1996 Issued
08/767992 METHOD AND APPARATUS FOR JOINING PINS AND WIRES Nov 28, 1996 Abandoned
Array ( [id] => 3952568 [patent_doc_number] => 05977511 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-02 [patent_title] => 'Process and device for welding sheets by laser to form compound sheets' [patent_app_type] => 1 [patent_app_number] => 8/759082 [patent_app_country] => US [patent_app_date] => 1996-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 1946 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/977/05977511.pdf [firstpage_image] =>[orig_patent_app_number] => 759082 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/759082
Process and device for welding sheets by laser to form compound sheets Nov 26, 1996 Issued
Array ( [id] => 3744366 [patent_doc_number] => 05753889 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-19 [patent_title] => 'Image heating apparatus and heater with multi-layer electrodes' [patent_app_type] => 1 [patent_app_number] => 8/757083 [patent_app_country] => US [patent_app_date] => 1996-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 3847 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/753/05753889.pdf [firstpage_image] =>[orig_patent_app_number] => 757083 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/757083
Image heating apparatus and heater with multi-layer electrodes Nov 25, 1996 Issued
Array ( [id] => 3972031 [patent_doc_number] => 05948289 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-07 [patent_title] => 'Laser beam machining method' [patent_app_type] => 1 [patent_app_number] => 8/755164 [patent_app_country] => US [patent_app_date] => 1996-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 26 [patent_no_of_words] => 7890 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/948/05948289.pdf [firstpage_image] =>[orig_patent_app_number] => 755164 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/755164
Laser beam machining method Nov 24, 1996 Issued
08/754969 LASER MARKING PROCESS FOR VITRIFICATION OF BRICKS AND OTHER VITRESCENT OBJECTS Nov 21, 1996 Abandoned
Array ( [id] => 3851957 [patent_doc_number] => 05719373 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-17 [patent_title] => 'Laser device for heating a surface formed by a small diameter bore in a workpiece' [patent_app_type] => 1 [patent_app_number] => 8/748737 [patent_app_country] => US [patent_app_date] => 1996-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3020 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/719/05719373.pdf [firstpage_image] =>[orig_patent_app_number] => 748737 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/748737
Laser device for heating a surface formed by a small diameter bore in a workpiece Nov 17, 1996 Issued
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