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] => 3971520 [patent_doc_number] => 05886320 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-23 [patent_title] => 'Laser ablation with transmission matching for promoting energy coupling to a film stack' [patent_app_type] => 1 [patent_app_number] => 8/707281 [patent_app_country] => US [patent_app_date] => 1996-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 1813 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/886/05886320.pdf [firstpage_image] =>[orig_patent_app_number] => 707281 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/707281
Laser ablation with transmission matching for promoting energy coupling to a film stack Sep 2, 1996 Issued
Array ( [id] => 3843918 [patent_doc_number] => 05847356 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-08 [patent_title] => 'Laser welded inkjet printhead assembly utilizing a combination laser and fiber optic push connect system' [patent_app_type] => 1 [patent_app_number] => 8/705928 [patent_app_country] => US [patent_app_date] => 1996-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 36 [patent_no_of_words] => 7809 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/847/05847356.pdf [firstpage_image] =>[orig_patent_app_number] => 705928 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/705928
Laser welded inkjet printhead assembly utilizing a combination laser and fiber optic push connect system Aug 29, 1996 Issued
Array ( [id] => 3790061 [patent_doc_number] => 05736709 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-07 [patent_title] => 'Descaling metal with a laser having a very short pulse width and high average power' [patent_app_type] => 1 [patent_app_number] => 8/695930 [patent_app_country] => US [patent_app_date] => 1996-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 10315 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/736/05736709.pdf [firstpage_image] =>[orig_patent_app_number] => 695930 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/695930
Descaling metal with a laser having a very short pulse width and high average power Aug 11, 1996 Issued
Array ( [id] => 4017360 [patent_doc_number] => 05925271 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-20 [patent_title] => 'Laser beam shaping device and process including a rotating mirror' [patent_app_type] => 1 [patent_app_number] => 8/687570 [patent_app_country] => US [patent_app_date] => 1996-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 8340 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/925/05925271.pdf [firstpage_image] =>[orig_patent_app_number] => 687570 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/687570
Laser beam shaping device and process including a rotating mirror Aug 8, 1996 Issued
Array ( [id] => 3833278 [patent_doc_number] => 05760370 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-02 [patent_title] => 'Image display method for liquid crystal mask laser marker' [patent_app_type] => 1 [patent_app_number] => 8/687467 [patent_app_country] => US [patent_app_date] => 1996-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 4507 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/760/05760370.pdf [firstpage_image] =>[orig_patent_app_number] => 687467 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/687467
Image display method for liquid crystal mask laser marker Aug 6, 1996 Issued
Array ( [id] => 3773666 [patent_doc_number] => 05734145 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-31 [patent_title] => 'Laser marking method using laser heated liquid crystal mask' [patent_app_type] => 1 [patent_app_number] => 8/687472 [patent_app_country] => US [patent_app_date] => 1996-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 4006 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/734/05734145.pdf [firstpage_image] =>[orig_patent_app_number] => 687472 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/687472
Laser marking method using laser heated liquid crystal mask Aug 6, 1996 Issued
Array ( [id] => 3882670 [patent_doc_number] => 05728993 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-17 [patent_title] => 'Laser cutting of materials with plural beams' [patent_app_type] => 1 [patent_app_number] => 8/693930 [patent_app_country] => US [patent_app_date] => 1996-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1546 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/728/05728993.pdf [firstpage_image] =>[orig_patent_app_number] => 693930 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/693930
Laser cutting of materials with plural beams Aug 4, 1996 Issued
Array ( [id] => 3793364 [patent_doc_number] => 05841094 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-24 [patent_title] => 'Method and apparatus for resistance welding coated sheet metal' [patent_app_type] => 1 [patent_app_number] => 8/692011 [patent_app_country] => US [patent_app_date] => 1996-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1780 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/841/05841094.pdf [firstpage_image] =>[orig_patent_app_number] => 692011 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/692011
Method and apparatus for resistance welding coated sheet metal Aug 1, 1996 Issued
08/648176 PROCESS FOR THE PRODUCTION OF TUBULAR BLANKS OF THIN OR ULTRATHIN SHEET Jul 31, 1996 Abandoned
Array ( [id] => 4029736 [patent_doc_number] => 05883353 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-16 [patent_title] => 'Seam welding machine and method for protecting welding electrodes' [patent_app_type] => 1 [patent_app_number] => 8/686405 [patent_app_country] => US [patent_app_date] => 1996-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 6318 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/883/05883353.pdf [firstpage_image] =>[orig_patent_app_number] => 686405 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/686405
Seam welding machine and method for protecting welding electrodes Jul 24, 1996 Issued
Array ( [id] => 3779251 [patent_doc_number] => 05808274 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-15 [patent_title] => 'Method of cutting masking sheet to be used to process silicon wafer' [patent_app_type] => 1 [patent_app_number] => 8/684006 [patent_app_country] => US [patent_app_date] => 1996-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5218 [patent_no_of_claims] => 4 [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/05/808/05808274.pdf [firstpage_image] =>[orig_patent_app_number] => 684006 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/684006
Method of cutting masking sheet to be used to process silicon wafer Jul 18, 1996 Issued
Array ( [id] => 3873201 [patent_doc_number] => 05837962 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-17 [patent_title] => 'Faster laser marker employing acousto-optic deflection' [patent_app_type] => 1 [patent_app_number] => 8/680484 [patent_app_country] => US [patent_app_date] => 1996-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 11723 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/837/05837962.pdf [firstpage_image] =>[orig_patent_app_number] => 680484 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/680484
Faster laser marker employing acousto-optic deflection Jul 14, 1996 Issued
Array ( [id] => 4017316 [patent_doc_number] => 05925268 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-20 [patent_title] => 'Laser welding apparatus employing a tilting mechanism and seam follower' [patent_app_type] => 1 [patent_app_number] => 8/677092 [patent_app_country] => US [patent_app_date] => 1996-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 24 [patent_no_of_words] => 7421 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/925/05925268.pdf [firstpage_image] =>[orig_patent_app_number] => 677092 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/677092
Laser welding apparatus employing a tilting mechanism and seam follower Jul 8, 1996 Issued
Array ( [id] => 3779205 [patent_doc_number] => 05808271 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-15 [patent_title] => 'Method of laser beam welding interlaced straps of a spacer grid with plural beams' [patent_app_type] => 1 [patent_app_number] => 8/674262 [patent_app_country] => US [patent_app_date] => 1996-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4793 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 340 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/808/05808271.pdf [firstpage_image] =>[orig_patent_app_number] => 674262 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/674262
Method of laser beam welding interlaced straps of a spacer grid with plural beams Jun 30, 1996 Issued
Array ( [id] => 3856491 [patent_doc_number] => 05767483 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-16 [patent_title] => 'Method of laser marking a body of material having a thermal conductivity approximately equal to that of glass' [patent_app_type] => 1 [patent_app_number] => 8/602734 [patent_app_country] => US [patent_app_date] => 1996-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 5189 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/767/05767483.pdf [firstpage_image] =>[orig_patent_app_number] => 602734 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/602734
Method of laser marking a body of material having a thermal conductivity approximately equal to that of glass Jun 30, 1996 Issued
Array ( [id] => 3796632 [patent_doc_number] => 05726418 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-10 [patent_title] => 'Method and installation for laser welding a spacer grid of a fuel assembly for a nuclear reactor, and device for welding via the interior of a grid' [patent_app_type] => 1 [patent_app_number] => 8/673324 [patent_app_country] => US [patent_app_date] => 1996-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5836 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/726/05726418.pdf [firstpage_image] =>[orig_patent_app_number] => 673324 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/673324
Method and installation for laser welding a spacer grid of a fuel assembly for a nuclear reactor, and device for welding via the interior of a grid Jun 27, 1996 Issued
Array ( [id] => 3843943 [patent_doc_number] => 05847358 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-08 [patent_title] => 'Method and apparatus for removing material from metal workpieces moved relative to a laser removal tool' [patent_app_type] => 1 [patent_app_number] => 8/672871 [patent_app_country] => US [patent_app_date] => 1996-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 5099 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/847/05847358.pdf [firstpage_image] =>[orig_patent_app_number] => 672871 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/672871
Method and apparatus for removing material from metal workpieces moved relative to a laser removal tool Jun 27, 1996 Issued
Array ( [id] => 3729216 [patent_doc_number] => 05698119 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-16 [patent_title] => 'Apparatus for forming dispenser delivery ports' [patent_app_type] => 1 [patent_app_number] => 8/670043 [patent_app_country] => US [patent_app_date] => 1996-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 15 [patent_no_of_words] => 6462 [patent_no_of_claims] => 8 [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/05/698/05698119.pdf [firstpage_image] =>[orig_patent_app_number] => 670043 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/670043
Apparatus for forming dispenser delivery ports Jun 24, 1996 Issued
Array ( [id] => 3811287 [patent_doc_number] => 05831235 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-03 [patent_title] => 'Apparatus and method of welding a tube and bracket assembly' [patent_app_type] => 1 [patent_app_number] => 8/670765 [patent_app_country] => US [patent_app_date] => 1996-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 4345 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/831/05831235.pdf [firstpage_image] =>[orig_patent_app_number] => 670765 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/670765
Apparatus and method of welding a tube and bracket assembly Jun 23, 1996 Issued
Array ( [id] => 3800808 [patent_doc_number] => 05828028 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-27 [patent_title] => 'Hot forging method and apparatus' [patent_app_type] => 1 [patent_app_number] => 8/669575 [patent_app_country] => US [patent_app_date] => 1996-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4718 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/828/05828028.pdf [firstpage_image] =>[orig_patent_app_number] => 669575 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/669575
Hot forging method and apparatus Jun 23, 1996 Issued
Menu