Search

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] => 3015508 [patent_doc_number] => 05375336 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-12-27 [patent_title] => 'Gyro-compass' [patent_app_type] => 1 [patent_app_number] => 8/053659 [patent_app_country] => US [patent_app_date] => 1993-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 30 [patent_no_of_words] => 4293 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/375/05375336.pdf [firstpage_image] =>[orig_patent_app_number] => 053659 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/053659
Gyro-compass Apr 28, 1993 Issued
Array ( [id] => 3047485 [patent_doc_number] => 05363564 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-15 [patent_title] => 'Printing plate mounting and proofing machine and method for using same' [patent_app_type] => 1 [patent_app_number] => 8/052067 [patent_app_country] => US [patent_app_date] => 1993-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3445 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/363/05363564.pdf [firstpage_image] =>[orig_patent_app_number] => 052067 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/052067
Printing plate mounting and proofing machine and method for using same Apr 21, 1993 Issued
Array ( [id] => 3015550 [patent_doc_number] => 05375338 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-12-27 [patent_title] => 'Length measurement device' [patent_app_type] => 1 [patent_app_number] => 8/044127 [patent_app_country] => US [patent_app_date] => 1993-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1837 [patent_no_of_claims] => 7 [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/05/375/05375338.pdf [firstpage_image] =>[orig_patent_app_number] => 044127 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/044127
Length measurement device Apr 7, 1993 Issued
08/045047 MARKING DEVICE Apr 7, 1993 Pending
Array ( [id] => 3085390 [patent_doc_number] => 05406711 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-18 [patent_title] => 'Fixture for enabling marking and cutting a straight line' [patent_app_type] => 1 [patent_app_number] => 8/043156 [patent_app_country] => US [patent_app_date] => 1993-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2263 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/406/05406711.pdf [firstpage_image] =>[orig_patent_app_number] => 043156 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/043156
Fixture for enabling marking and cutting a straight line Apr 4, 1993 Issued
Array ( [id] => 3028228 [patent_doc_number] => 05305531 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-26 [patent_title] => 'Stamp indexing tool' [patent_app_type] => 1 [patent_app_number] => 8/038829 [patent_app_country] => US [patent_app_date] => 1993-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1952 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/305/05305531.pdf [firstpage_image] =>[orig_patent_app_number] => 038829 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/038829
Stamp indexing tool Mar 28, 1993 Issued
Array ( [id] => 3397877 [patent_doc_number] => 05392525 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-28 [patent_title] => 'Drawing instrument' [patent_app_type] => 1 [patent_app_number] => 8/034259 [patent_app_country] => US [patent_app_date] => 1993-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 1859 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/392/05392525.pdf [firstpage_image] =>[orig_patent_app_number] => 034259 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/034259
Drawing instrument Mar 21, 1993 Issued
Array ( [id] => 3041511 [patent_doc_number] => 05351408 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-04 [patent_title] => 'Cervical measurement apparatus' [patent_app_type] => 1 [patent_app_number] => 8/033407 [patent_app_country] => US [patent_app_date] => 1993-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 23 [patent_no_of_words] => 5669 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/351/05351408.pdf [firstpage_image] =>[orig_patent_app_number] => 033407 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/033407
Cervical measurement apparatus Mar 18, 1993 Issued
Array ( [id] => 3403474 [patent_doc_number] => 05388340 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-14 [patent_title] => 'Stair layout square with adjustable rake bar' [patent_app_type] => 1 [patent_app_number] => 8/029528 [patent_app_country] => US [patent_app_date] => 1993-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1902 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/388/05388340.pdf [firstpage_image] =>[orig_patent_app_number] => 029528 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/029528
Stair layout square with adjustable rake bar Mar 10, 1993 Issued
Array ( [id] => 3015443 [patent_doc_number] => 05375333 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-12-27 [patent_title] => 'Device for determining rotary angle' [patent_app_type] => 1 [patent_app_number] => 8/029787 [patent_app_country] => US [patent_app_date] => 1993-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3195 [patent_no_of_claims] => 12 [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/05/375/05375333.pdf [firstpage_image] =>[orig_patent_app_number] => 029787 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/029787
Device for determining rotary angle Mar 10, 1993 Issued
Array ( [id] => 3034143 [patent_doc_number] => 05337489 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-16 [patent_title] => 'Instrument' [patent_app_type] => 1 [patent_app_number] => 8/034203 [patent_app_country] => US [patent_app_date] => 1993-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2976 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/337/05337489.pdf [firstpage_image] =>[orig_patent_app_number] => 034203 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/034203
Instrument Mar 9, 1993 Issued
08/026578 DROP PROOF DEVICE FOR MEASURING APPARATUS Mar 4, 1993 Abandoned
Array ( [id] => 3047409 [patent_doc_number] => 05363560 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-15 [patent_title] => 'Device for maintaining proper spacing and levelling of tiles during laying thereof' [patent_app_type] => 1 [patent_app_number] => 8/025129 [patent_app_country] => US [patent_app_date] => 1993-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 16 [patent_no_of_words] => 2183 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/363/05363560.pdf [firstpage_image] =>[orig_patent_app_number] => 025129 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/025129
Device for maintaining proper spacing and levelling of tiles during laying thereof Mar 1, 1993 Issued
Array ( [id] => 3047409 [patent_doc_number] => 05363560 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-15 [patent_title] => 'Device for maintaining proper spacing and levelling of tiles during laying thereof' [patent_app_type] => 1 [patent_app_number] => 8/025129 [patent_app_country] => US [patent_app_date] => 1993-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 16 [patent_no_of_words] => 2183 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/363/05363560.pdf [firstpage_image] =>[orig_patent_app_number] => 025129 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/025129
Device for maintaining proper spacing and levelling of tiles during laying thereof Mar 1, 1993 Issued
Array ( [id] => 3070252 [patent_doc_number] => 05311667 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-17 [patent_title] => 'Method and apparatus for adjusting line width in a sign engraving machine' [patent_app_type] => 1 [patent_app_number] => 8/024978 [patent_app_country] => US [patent_app_date] => 1993-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 20 [patent_no_of_words] => 6512 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/311/05311667.pdf [firstpage_image] =>[orig_patent_app_number] => 024978 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/024978
Method and apparatus for adjusting line width in a sign engraving machine Mar 1, 1993 Issued
Array ( [id] => 3047409 [patent_doc_number] => 05363560 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-15 [patent_title] => 'Device for maintaining proper spacing and levelling of tiles during laying thereof' [patent_app_type] => 1 [patent_app_number] => 8/025129 [patent_app_country] => US [patent_app_date] => 1993-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 16 [patent_no_of_words] => 2183 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/363/05363560.pdf [firstpage_image] =>[orig_patent_app_number] => 025129 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/025129
Device for maintaining proper spacing and levelling of tiles during laying thereof Mar 1, 1993 Issued
Array ( [id] => 3047409 [patent_doc_number] => 05363560 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-15 [patent_title] => 'Device for maintaining proper spacing and levelling of tiles during laying thereof' [patent_app_type] => 1 [patent_app_number] => 8/025129 [patent_app_country] => US [patent_app_date] => 1993-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 16 [patent_no_of_words] => 2183 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/363/05363560.pdf [firstpage_image] =>[orig_patent_app_number] => 025129 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/025129
Device for maintaining proper spacing and levelling of tiles during laying thereof Mar 1, 1993 Issued
Array ( [id] => 3058475 [patent_doc_number] => 05321893 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-21 [patent_title] => 'Calibration correction method for magnetic survey tools' [patent_app_type] => 1 [patent_app_number] => 8/023387 [patent_app_country] => US [patent_app_date] => 1993-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 5461 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/321/05321893.pdf [firstpage_image] =>[orig_patent_app_number] => 023387 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/023387
Calibration correction method for magnetic survey tools Feb 25, 1993 Issued
Array ( [id] => 2967744 [patent_doc_number] => 05345689 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-09-13 [patent_title] => 'Measuring probe' [patent_app_type] => 1 [patent_app_number] => 7/977437 [patent_app_country] => US [patent_app_date] => 1993-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 5226 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/345/05345689.pdf [firstpage_image] =>[orig_patent_app_number] => 977437 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/977437
Measuring probe Feb 24, 1993 Issued
Array ( [id] => 3027657 [patent_doc_number] => 05323541 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-28 [patent_title] => 'Template for laying out a one-piece cover for a stair step' [patent_app_type] => 1 [patent_app_number] => 8/021977 [patent_app_country] => US [patent_app_date] => 1993-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 1458 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/323/05323541.pdf [firstpage_image] =>[orig_patent_app_number] => 021977 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/021977
Template for laying out a one-piece cover for a stair step Feb 23, 1993 Issued
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