Search

Geoffrey S. Evans

Examiner (ID: 18822, Phone: (571)272-1174 , Office: P/3742 )

Most Active Art Unit
1725
Art Unit(s)
3742, 2831, 3761, 1725, 1742, 2103, 2104, 2106, 1793
Total Applications
3744
Issued Applications
3191
Pending Applications
123
Abandoned Applications
441

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8410611 [patent_doc_number] => 08274008 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-25 [patent_title] => 'EDM spindle assembly with fluid seal' [patent_app_type] => utility [patent_app_number] => 12/251997 [patent_app_country] => US [patent_app_date] => 2008-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2020 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12251997 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/251997
EDM spindle assembly with fluid seal Oct 14, 2008 Issued
Array ( [id] => 4498516 [patent_doc_number] => 07947917 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-24 [patent_title] => 'Wire-cut electric discharge machine having water level abnormality detection function and water level abnormality alarm generation cause specifying method' [patent_app_type] => utility [patent_app_number] => 12/248071 [patent_app_country] => US [patent_app_date] => 2008-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5904 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/947/07947917.pdf [firstpage_image] =>[orig_patent_app_number] => 12248071 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/248071
Wire-cut electric discharge machine having water level abnormality detection function and water level abnormality alarm generation cause specifying method Oct 8, 2008 Issued
Array ( [id] => 5371293 [patent_doc_number] => 20090308853 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-17 [patent_title] => 'ELIMINATING HEAD-TO-HEAD OFFSETS ALONG COMMON CHUCK TRAVEL DIRECTION IN MULTI-HEAD LASER MACHINING SYSTEMS' [patent_app_type] => utility [patent_app_number] => 12/242248 [patent_app_country] => US [patent_app_date] => 2008-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3992 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0308/20090308853.pdf [firstpage_image] =>[orig_patent_app_number] => 12242248 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/242248
Eliminating head-to-head offsets along common chuck travel direction in multi-head laser machining systems Sep 29, 2008 Issued
Array ( [id] => 5407013 [patent_doc_number] => 20090120911 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-14 [patent_title] => 'WIRE BREAK DETECTING DEVICE FOR WIRE ELECTRIC DISCHARGE MACHINE' [patent_app_type] => utility [patent_app_number] => 12/241144 [patent_app_country] => US [patent_app_date] => 2008-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4057 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0120/20090120911.pdf [firstpage_image] =>[orig_patent_app_number] => 12241144 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/241144
WIRE BREAK DETECTING DEVICE FOR WIRE ELECTRIC DISCHARGE MACHINE Sep 29, 2008 Abandoned
Array ( [id] => 6356704 [patent_doc_number] => 20100078419 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-01 [patent_title] => 'POST-LENS STEERING OF A LASER BEAM FOR MICRO-MACHINING APPLICATIONS' [patent_app_type] => utility [patent_app_number] => 12/238929 [patent_app_country] => US [patent_app_date] => 2008-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2775 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0078/20100078419.pdf [firstpage_image] =>[orig_patent_app_number] => 12238929 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/238929
POST-LENS STEERING OF A LASER BEAM FOR MICRO-MACHINING APPLICATIONS Sep 25, 2008 Abandoned
Array ( [id] => 6350322 [patent_doc_number] => 20100072182 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-25 [patent_title] => 'Fiber Laser Cutting Process with Multiple Foci' [patent_app_type] => utility [patent_app_number] => 12/237478 [patent_app_country] => US [patent_app_date] => 2008-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2501 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0072/20100072182.pdf [firstpage_image] =>[orig_patent_app_number] => 12237478 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/237478
Fiber Laser Cutting Process with Multiple Foci Sep 24, 2008 Abandoned
Array ( [id] => 5582425 [patent_doc_number] => 20090101627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-23 [patent_title] => 'ELECTRIC DISCHARGE MACHINE HAVING WIRE ELECTRODE CUTTING FUNCTION, AND WIRE ELECTRODE CUTTING METHOD' [patent_app_type] => utility [patent_app_number] => 12/202523 [patent_app_country] => US [patent_app_date] => 2008-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3419 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0101/20090101627.pdf [firstpage_image] =>[orig_patent_app_number] => 12202523 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/202523
ELECTRIC DISCHARGE MACHINE HAVING WIRE ELECTRODE CUTTING FUNCTION, AND WIRE ELECTRODE CUTTING METHOD Sep 1, 2008 Abandoned
Array ( [id] => 8572088 [patent_doc_number] => 08338736 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-12-25 [patent_title] => 'Extraction of chordal test specimens from forgings' [patent_app_type] => utility [patent_app_number] => 12/196026 [patent_app_country] => US [patent_app_date] => 2008-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 3529 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12196026 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/196026
Extraction of chordal test specimens from forgings Aug 20, 2008 Issued
Array ( [id] => 6090211 [patent_doc_number] => 20110000897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-06 [patent_title] => 'LASER WORKING METHOD, LASER WORKING APPARATUS, AND ITS MANUFACTURING METHOD' [patent_app_type] => utility [patent_app_number] => 12/671820 [patent_app_country] => US [patent_app_date] => 2008-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 18606 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0000/20110000897.pdf [firstpage_image] =>[orig_patent_app_number] => 12671820 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/671820
Laser working method, laser working apparatus, and its manufacturing method Jul 27, 2008 Issued
Array ( [id] => 8560412 [patent_doc_number] => 08334477 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-12-18 [patent_title] => 'Method and apparatus for laser welding elongated workpieces' [patent_app_type] => utility [patent_app_number] => 12/220207 [patent_app_country] => US [patent_app_date] => 2008-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 4192 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12220207 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/220207
Method and apparatus for laser welding elongated workpieces Jul 20, 2008 Issued
Array ( [id] => 5460324 [patent_doc_number] => 20090320524 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-31 [patent_title] => 'Glass sheet cutting by laser-guided gyrotron beam' [patent_app_type] => utility [patent_app_number] => 12/215510 [patent_app_country] => US [patent_app_date] => 2008-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4760 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0320/20090320524.pdf [firstpage_image] =>[orig_patent_app_number] => 12215510 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/215510
Glass sheet cutting by laser-guided gyrotron beam Jun 26, 2008 Abandoned
Array ( [id] => 5524436 [patent_doc_number] => 20090194512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-06 [patent_title] => 'Multi-function machine' [patent_app_type] => utility [patent_app_number] => 12/155699 [patent_app_country] => US [patent_app_date] => 2008-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1572 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0194/20090194512.pdf [firstpage_image] =>[orig_patent_app_number] => 12155699 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/155699
Multi-function machine Jun 8, 2008 Abandoned
Array ( [id] => 6397030 [patent_doc_number] => 20100178518 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-15 [patent_title] => 'Method for Manufacturing a Machine Housing Having a Surface-Hardened Fluid Chamber' [patent_app_type] => utility [patent_app_number] => 12/301316 [patent_app_country] => US [patent_app_date] => 2008-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2157 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0178/20100178518.pdf [firstpage_image] =>[orig_patent_app_number] => 12301316 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/301316
Method for manufacturing a machine housing having a surface-hardened fluid chamber May 28, 2008 Issued
Array ( [id] => 5334209 [patent_doc_number] => 20090050673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-26 [patent_title] => 'Soldering Apparatus and Solder Tip' [patent_app_type] => utility [patent_app_number] => 12/127810 [patent_app_country] => US [patent_app_date] => 2008-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 3834 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0050/20090050673.pdf [firstpage_image] =>[orig_patent_app_number] => 12127810 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/127810
Soldering Apparatus and Solder Tip May 26, 2008 Abandoned
Array ( [id] => 5530305 [patent_doc_number] => 20090230093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-17 [patent_title] => 'ELECTRICAL DISCHARGE POCKETING USING LOOP TYPE MACHINING ELECTRODE' [patent_app_type] => utility [patent_app_number] => 12/124815 [patent_app_country] => US [patent_app_date] => 2008-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 2003 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0230/20090230093.pdf [firstpage_image] =>[orig_patent_app_number] => 12124815 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/124815
Electrical discharge pocketing using loop type machining electrode May 20, 2008 Issued
Array ( [id] => 8386504 [patent_doc_number] => 08263901 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-11 [patent_title] => 'Method for laser micromachining' [patent_app_type] => utility [patent_app_number] => 12/118961 [patent_app_country] => US [patent_app_date] => 2008-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 5559 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12118961 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/118961
Method for laser micromachining May 11, 2008 Issued
Array ( [id] => 122483 [patent_doc_number] => 07709768 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-04 [patent_title] => 'System and method for cutting using a variable astigmatic focal beam spot' [patent_app_type] => utility [patent_app_number] => 12/117990 [patent_app_country] => US [patent_app_date] => 2008-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 6963 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/709/07709768.pdf [firstpage_image] =>[orig_patent_app_number] => 12117990 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/117990
System and method for cutting using a variable astigmatic focal beam spot May 8, 2008 Issued
Array ( [id] => 4789098 [patent_doc_number] => 20080290071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-27 [patent_title] => 'METHOD FOR DETERMINING WIRE SUPPORTING POINT IN WIRE-CUT ELECTRICAL DISCHARGE MACHINE AND MEASURING MEMBER FOR PRACTICING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/107238 [patent_app_country] => US [patent_app_date] => 2008-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9042 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0290/20080290071.pdf [firstpage_image] =>[orig_patent_app_number] => 12107238 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/107238
METHOD FOR DETERMINING WIRE SUPPORTING POINT IN WIRE-CUT ELECTRICAL DISCHARGE MACHINE AND MEASURING MEMBER FOR PRACTICING THE SAME Apr 21, 2008 Abandoned
Array ( [id] => 8653343 [patent_doc_number] => 08373092 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-12 [patent_title] => 'Purge and sealant cap for selective laser sintering build frame' [patent_app_type] => utility [patent_app_number] => 12/099887 [patent_app_country] => US [patent_app_date] => 2008-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 7171 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12099887 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/099887
Purge and sealant cap for selective laser sintering build frame Apr 8, 2008 Issued
Array ( [id] => 5524435 [patent_doc_number] => 20090194511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-06 [patent_title] => 'WIRE ELECTRICAL DISCHARGE MACHINING' [patent_app_type] => utility [patent_app_number] => 12/100133 [patent_app_country] => US [patent_app_date] => 2008-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3953 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0194/20090194511.pdf [firstpage_image] =>[orig_patent_app_number] => 12100133 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/100133
Wire electrical discharge machining Apr 8, 2008 Issued
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