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Mark T. Henderson

Examiner (ID: 12303)

Most Active Art Unit
3722
Art Unit(s)
3722
Total Applications
519
Issued Applications
301
Pending Applications
35
Abandoned Applications
183

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4131324 [patent_doc_number] => 06154973 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-05 [patent_title] => 'Method for correcting the track geometry of a track' [patent_app_type] => 1 [patent_app_number] => 9/251368 [patent_app_country] => US [patent_app_date] => 1999-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2143 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/154/06154973.pdf [firstpage_image] =>[orig_patent_app_number] => 251368 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/251368
Method for correcting the track geometry of a track Feb 16, 1999 Issued
Array ( [id] => 4244781 [patent_doc_number] => 06243962 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-12 [patent_title] => 'Boring apparatus with shaft mounted diameter gage' [patent_app_type] => 1 [patent_app_number] => 9/248377 [patent_app_country] => US [patent_app_date] => 1999-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2693 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/243/06243962.pdf [firstpage_image] =>[orig_patent_app_number] => 248377 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/248377
Boring apparatus with shaft mounted diameter gage Feb 9, 1999 Issued
Array ( [id] => 4218250 [patent_doc_number] => 06134801 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-24 [patent_title] => 'Braking structure of a measuring tape' [patent_app_type] => 1 [patent_app_number] => 9/234747 [patent_app_country] => US [patent_app_date] => 1999-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2043 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/134/06134801.pdf [firstpage_image] =>[orig_patent_app_number] => 234747 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/234747
Braking structure of a measuring tape Jan 20, 1999 Issued
Array ( [id] => 4202475 [patent_doc_number] => 06009630 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-04 [patent_title] => 'Reference laser projector with optional self-leveling mode' [patent_app_type] => 1 [patent_app_number] => 9/234582 [patent_app_country] => US [patent_app_date] => 1999-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 23 [patent_no_of_words] => 4168 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/009/06009630.pdf [firstpage_image] =>[orig_patent_app_number] => 234582 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/234582
Reference laser projector with optional self-leveling mode Jan 20, 1999 Issued
Array ( [id] => 4062892 [patent_doc_number] => 06161295 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-19 [patent_title] => 'Brake mechanism for computerized grade rod' [patent_app_type] => 1 [patent_app_number] => 9/232748 [patent_app_country] => US [patent_app_date] => 1999-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3074 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/161/06161295.pdf [firstpage_image] =>[orig_patent_app_number] => 232748 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/232748
Brake mechanism for computerized grade rod Jan 14, 1999 Issued
Array ( [id] => 4128347 [patent_doc_number] => 06112423 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-05 [patent_title] => 'Apparatus and method for calibrating a probe assembly of a measuring machine' [patent_app_type] => 1 [patent_app_number] => 9/231148 [patent_app_country] => US [patent_app_date] => 1999-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 5039 [patent_no_of_claims] => 56 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/112/06112423.pdf [firstpage_image] =>[orig_patent_app_number] => 231148 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/231148
Apparatus and method for calibrating a probe assembly of a measuring machine Jan 14, 1999 Issued
Array ( [id] => 3902751 [patent_doc_number] => 05970621 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-26 [patent_title] => 'Semiconductor wafer cassette positioning and detection mechanism' [patent_app_type] => 1 [patent_app_number] => 9/227177 [patent_app_country] => US [patent_app_date] => 1999-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 24 [patent_no_of_words] => 2427 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/970/05970621.pdf [firstpage_image] =>[orig_patent_app_number] => 227177 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/227177
Semiconductor wafer cassette positioning and detection mechanism Jan 6, 1999 Issued
Array ( [id] => 4265036 [patent_doc_number] => 06178657 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-30 [patent_title] => 'Apparatus and method for measuring the relative differential length in a sheet of material' [patent_app_type] => 1 [patent_app_number] => 9/224386 [patent_app_country] => US [patent_app_date] => 1998-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 3731 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/178/06178657.pdf [firstpage_image] =>[orig_patent_app_number] => 224386 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/224386
Apparatus and method for measuring the relative differential length in a sheet of material Dec 30, 1998 Issued
Array ( [id] => 4258743 [patent_doc_number] => 06209212 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-03 [patent_title] => 'Centering structure between machine-side spindle and motor shaft and method of using same' [patent_app_type] => 1 [patent_app_number] => 9/202676 [patent_app_country] => US [patent_app_date] => 1998-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4107 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/209/06209212.pdf [firstpage_image] =>[orig_patent_app_number] => 202676 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/202676
Centering structure between machine-side spindle and motor shaft and method of using same Dec 17, 1998 Issued
Array ( [id] => 4248016 [patent_doc_number] => 06279245 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-28 [patent_title] => 'Ball controller for checking the diameter of a golf ball' [patent_app_type] => 1 [patent_app_number] => 9/194133 [patent_app_country] => US [patent_app_date] => 1998-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 4544 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/279/06279245.pdf [firstpage_image] =>[orig_patent_app_number] => 194133 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/194133
Ball controller for checking the diameter of a golf ball Nov 29, 1998 Issued
Array ( [id] => 4264951 [patent_doc_number] => 06178651 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-30 [patent_title] => 'Reusable batter board support' [patent_app_type] => 1 [patent_app_number] => 9/198537 [patent_app_country] => US [patent_app_date] => 1998-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5736 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/178/06178651.pdf [firstpage_image] =>[orig_patent_app_number] => 198537 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/198537
Reusable batter board support Nov 23, 1998 Issued
Array ( [id] => 4104826 [patent_doc_number] => 06119360 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-19 [patent_title] => 'Electrode angular measuring device' [patent_app_type] => 1 [patent_app_number] => 9/198227 [patent_app_country] => US [patent_app_date] => 1998-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2477 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/119/06119360.pdf [firstpage_image] =>[orig_patent_app_number] => 198227 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/198227
Electrode angular measuring device Nov 22, 1998 Issued
Array ( [id] => 4264980 [patent_doc_number] => 06178653 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-30 [patent_title] => 'Probe tip locator' [patent_app_type] => 1 [patent_app_number] => 9/196827 [patent_app_country] => US [patent_app_date] => 1998-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 4194 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/178/06178653.pdf [firstpage_image] =>[orig_patent_app_number] => 196827 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/196827
Probe tip locator Nov 19, 1998 Issued
Array ( [id] => 4218126 [patent_doc_number] => 06134792 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-24 [patent_title] => 'Method and apparatus for determining wheel alignment optical target orientation parameters' [patent_app_type] => 1 [patent_app_number] => 9/196008 [patent_app_country] => US [patent_app_date] => 1998-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 3564 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/134/06134792.pdf [firstpage_image] =>[orig_patent_app_number] => 196008 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/196008
Method and apparatus for determining wheel alignment optical target orientation parameters Nov 18, 1998 Issued
Array ( [id] => 4125077 [patent_doc_number] => 06105267 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-22 [patent_title] => 'Adjustable carpentry angle apparatus' [patent_app_type] => 1 [patent_app_number] => 9/195520 [patent_app_country] => US [patent_app_date] => 1998-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 2242 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 330 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/105/06105267.pdf [firstpage_image] =>[orig_patent_app_number] => 195520 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/195520
Adjustable carpentry angle apparatus Nov 17, 1998 Issued
Array ( [id] => 1586178 [patent_doc_number] => 06381859 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-07 [patent_title] => 'Water level' [patent_app_type] => B1 [patent_app_number] => 09/193039 [patent_app_country] => US [patent_app_date] => 1998-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1391 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/381/06381859.pdf [firstpage_image] =>[orig_patent_app_number] => 09193039 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/193039
Water level Nov 15, 1998 Issued
Array ( [id] => 4385432 [patent_doc_number] => 06298566 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-09 [patent_title] => 'Angular-displacement detecting device' [patent_app_type] => 1 [patent_app_number] => 9/192237 [patent_app_country] => US [patent_app_date] => 1998-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 27 [patent_no_of_words] => 9394 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/298/06298566.pdf [firstpage_image] =>[orig_patent_app_number] => 192237 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/192237
Angular-displacement detecting device Nov 15, 1998 Issued
Array ( [id] => 1482077 [patent_doc_number] => 06427345 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-06 [patent_title] => 'Method and apparatus for a line based, two-dimensional characterization of a three-dimensional surface' [patent_app_type] => B1 [patent_app_number] => 09/189443 [patent_app_country] => US [patent_app_date] => 1998-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 5950 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/427/06427345.pdf [firstpage_image] =>[orig_patent_app_number] => 09189443 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/189443
Method and apparatus for a line based, two-dimensional characterization of a three-dimensional surface Nov 9, 1998 Issued
Array ( [id] => 4338420 [patent_doc_number] => 06167635 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-02 [patent_title] => 'Pushing suspending device of a measuring tape' [patent_app_type] => 1 [patent_app_number] => 9/188337 [patent_app_country] => US [patent_app_date] => 1998-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 1087 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/167/06167635.pdf [firstpage_image] =>[orig_patent_app_number] => 188337 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/188337
Pushing suspending device of a measuring tape Nov 8, 1998 Issued
Array ( [id] => 4205850 [patent_doc_number] => 06115932 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-12 [patent_title] => 'Fish ruler construction' [patent_app_type] => 1 [patent_app_number] => 9/177750 [patent_app_country] => US [patent_app_date] => 1998-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1132 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/115/06115932.pdf [firstpage_image] =>[orig_patent_app_number] => 177750 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/177750
Fish ruler construction Oct 22, 1998 Issued
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