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] => 1283676 [patent_doc_number] => 06642470 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-11-04 [patent_title] => 'Process and device for machining a three-dimensional piece by electroerosive milling' [patent_app_type] => B2 [patent_app_number] => 10/086898 [patent_app_country] => US [patent_app_date] => 2002-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 15 [patent_no_of_words] => 4345 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/642/06642470.pdf [firstpage_image] =>[orig_patent_app_number] => 10086898 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/086898
Process and device for machining a three-dimensional piece by electroerosive milling Mar 3, 2002 Issued
Array ( [id] => 1343295 [patent_doc_number] => 06590181 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-07-08 [patent_title] => 'Laser cutter apparatus using two laser beams of different wavelengths' [patent_app_type] => B2 [patent_app_number] => 10/084470 [patent_app_country] => US [patent_app_date] => 2002-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 44 [patent_no_of_words] => 14898 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/590/06590181.pdf [firstpage_image] =>[orig_patent_app_number] => 10084470 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/084470
Laser cutter apparatus using two laser beams of different wavelengths Feb 27, 2002 Issued
Array ( [id] => 7623611 [patent_doc_number] => 06686554 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-02-03 [patent_title] => 'Method of electrodischarge wire machining' [patent_app_type] => B1 [patent_app_number] => 10/069504 [patent_app_country] => US [patent_app_date] => 2002-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 25 [patent_no_of_words] => 4512 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/686/06686554.pdf [firstpage_image] =>[orig_patent_app_number] => 10069504 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/069504
Method of electrodischarge wire machining Feb 26, 2002 Issued
Array ( [id] => 991001 [patent_doc_number] => 06919528 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-07-19 [patent_title] => 'Welding machine and welding method for energy welding of cylinder members' [patent_app_type] => utility [patent_app_number] => 10/081239 [patent_app_country] => US [patent_app_date] => 2002-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 16 [patent_no_of_words] => 4752 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/919/06919528.pdf [firstpage_image] =>[orig_patent_app_number] => 10081239 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/081239
Welding machine and welding method for energy welding of cylinder members Feb 24, 2002 Issued
Array ( [id] => 1346039 [patent_doc_number] => 06586699 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-07-01 [patent_title] => 'Micro-electro-discharge machining utilizing semiconductor electrodes' [patent_app_type] => B1 [patent_app_number] => 10/079312 [patent_app_country] => US [patent_app_date] => 2002-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1967 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/586/06586699.pdf [firstpage_image] =>[orig_patent_app_number] => 10079312 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/079312
Micro-electro-discharge machining utilizing semiconductor electrodes Feb 19, 2002 Issued
Array ( [id] => 1292942 [patent_doc_number] => 06630644 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-10-07 [patent_title] => 'Method creating damage arrangement for production of 3D laser-induced damage portraits inside transparent materials' [patent_app_type] => B2 [patent_app_number] => 10/078099 [patent_app_country] => US [patent_app_date] => 2002-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6028 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/630/06630644.pdf [firstpage_image] =>[orig_patent_app_number] => 10078099 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/078099
Method creating damage arrangement for production of 3D laser-induced damage portraits inside transparent materials Feb 18, 2002 Issued
Array ( [id] => 1108698 [patent_doc_number] => 06809285 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-10-26 [patent_title] => 'Micro electro discharge machining method and apparatus' [patent_app_type] => B2 [patent_app_number] => 10/075376 [patent_app_country] => US [patent_app_date] => 2002-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2242 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/809/06809285.pdf [firstpage_image] =>[orig_patent_app_number] => 10075376 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/075376
Micro electro discharge machining method and apparatus Feb 14, 2002 Issued
Array ( [id] => 1389157 [patent_doc_number] => 06552291 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-22 [patent_title] => 'Wire electric discharge machine' [patent_app_type] => B1 [patent_app_number] => 10/049424 [patent_app_country] => US [patent_app_date] => 2002-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4581 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/552/06552291.pdf [firstpage_image] =>[orig_patent_app_number] => 10049424 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/049424
Wire electric discharge machine Feb 11, 2002 Issued
Array ( [id] => 6412655 [patent_doc_number] => 20020125217 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-09-12 [patent_title] => 'Small hole electric discharge machine' [patent_app_type] => new [patent_app_number] => 10/061361 [patent_app_country] => US [patent_app_date] => 2002-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3238 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0125/20020125217.pdf [firstpage_image] =>[orig_patent_app_number] => 10061361 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/061361
Small hole electric discharge machine Feb 3, 2002 Issued
Array ( [id] => 1287860 [patent_doc_number] => 06639172 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-10-28 [patent_title] => 'Method of and apparatus for wire electric discharge machining capable of machining the machining subject coarsely in a dielectric fluid and finely in a gaseous environment' [patent_app_type] => B1 [patent_app_number] => 10/048571 [patent_app_country] => US [patent_app_date] => 2002-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3934 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/639/06639172.pdf [firstpage_image] =>[orig_patent_app_number] => 10048571 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/048571
Method of and apparatus for wire electric discharge machining capable of machining the machining subject coarsely in a dielectric fluid and finely in a gaseous environment Feb 3, 2002 Issued
Array ( [id] => 6849082 [patent_doc_number] => 20030141284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-07-31 [patent_title] => 'Fixture for securing a workpiece' [patent_app_type] => new [patent_app_number] => 10/060764 [patent_app_country] => US [patent_app_date] => 2002-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3024 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0141/20030141284.pdf [firstpage_image] =>[orig_patent_app_number] => 10060764 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/060764
Fixture for securing a workpiece Jan 29, 2002 Issued
Array ( [id] => 1358984 [patent_doc_number] => 06576858 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-06-10 [patent_title] => 'Small hole electrical discharge machining method and small hole electrical discharge machining apparatus' [patent_app_type] => B1 [patent_app_number] => 10/053708 [patent_app_country] => US [patent_app_date] => 2002-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2620 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/576/06576858.pdf [firstpage_image] =>[orig_patent_app_number] => 10053708 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/053708
Small hole electrical discharge machining method and small hole electrical discharge machining apparatus Jan 23, 2002 Issued
Array ( [id] => 6903146 [patent_doc_number] => 20050098541 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-12 [patent_title] => 'Method and system for electric discharge machining insulating material or high resistance material' [patent_app_type] => utility [patent_app_number] => 10/472384 [patent_app_country] => US [patent_app_date] => 2002-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7705 [patent_no_of_claims] => 10 [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/A1/0098/20050098541.pdf [firstpage_image] =>[orig_patent_app_number] => 10472384 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/472384
Method and system for electric discharge machining insulating material or high resistance material Jan 23, 2002 Issued
Array ( [id] => 5985309 [patent_doc_number] => 20020098298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-25 [patent_title] => 'Methods for applying wear-reducing material to tool joints' [patent_app_type] => new [patent_app_number] => 10/057549 [patent_app_country] => US [patent_app_date] => 2002-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8297 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0098/20020098298.pdf [firstpage_image] =>[orig_patent_app_number] => 10057549 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/057549
Methods for using a laser beam to apply wear-reducing material to tool joints Jan 22, 2002 Issued
Array ( [id] => 6633210 [patent_doc_number] => 20030006221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-09 [patent_title] => 'Method and apparatus for cutting a multi-layer substrate by dual laser irradiation' [patent_app_type] => new [patent_app_number] => 10/047119 [patent_app_country] => US [patent_app_date] => 2002-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2880 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0006/20030006221.pdf [firstpage_image] =>[orig_patent_app_number] => 10047119 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/047119
Method and apparatus for cutting a multi-layer substrate by dual laser irradiation Jan 16, 2002 Abandoned
Array ( [id] => 1276105 [patent_doc_number] => 06649863 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-11-18 [patent_title] => 'Gemstone marking system with a focus sensing unit for sensing relative disposition between a marking surface of the gemstone and a focal plane of a laser beam' [patent_app_type] => B2 [patent_app_number] => 10/045167 [patent_app_country] => US [patent_app_date] => 2002-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2076 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/649/06649863.pdf [firstpage_image] =>[orig_patent_app_number] => 10045167 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/045167
Gemstone marking system with a focus sensing unit for sensing relative disposition between a marking surface of the gemstone and a focal plane of a laser beam Jan 14, 2002 Issued
Array ( [id] => 5900541 [patent_doc_number] => 20020139786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-03 [patent_title] => 'Laser machining apparatus, laser machining method, and liquid crystal panel' [patent_app_type] => new [patent_app_number] => 10/047952 [patent_app_country] => US [patent_app_date] => 2002-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 16076 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0139/20020139786.pdf [firstpage_image] =>[orig_patent_app_number] => 10047952 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/047952
Laser machining method for precision machining Jan 14, 2002 Issued
Array ( [id] => 5981417 [patent_doc_number] => 20020096497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-25 [patent_title] => 'Continuous wire EDM for forming blind holes' [patent_app_type] => new [patent_app_number] => 10/046425 [patent_app_country] => US [patent_app_date] => 2002-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9413 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0096/20020096497.pdf [firstpage_image] =>[orig_patent_app_number] => 10046425 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/046425
Continuous wire EDM for forming blind holes Jan 9, 2002 Abandoned
Array ( [id] => 944249 [patent_doc_number] => 06967303 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-11-22 [patent_title] => 'Electrical discharge machine' [patent_app_type] => utility [patent_app_number] => 10/472501 [patent_app_country] => US [patent_app_date] => 2002-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3268 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/967/06967303.pdf [firstpage_image] =>[orig_patent_app_number] => 10472501 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/472501
Electrical discharge machine Jan 8, 2002 Issued
Array ( [id] => 5964070 [patent_doc_number] => 20020088782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-11 [patent_title] => 'Method of correcting laser beam intensity, laser beam intensity correction mechanism and multi-branched laser oscillation device having the same' [patent_app_type] => new [patent_app_number] => 10/038617 [patent_app_country] => US [patent_app_date] => 2002-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5497 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0088/20020088782.pdf [firstpage_image] =>[orig_patent_app_number] => 10038617 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/038617
Method of correcting laser beam intensity, laser beam intensity correction mechanism and multi-branched laser oscillation device having the same Jan 7, 2002 Issued
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