Search

Mark A. Chapman

Examiner (ID: 14156, Phone: (571)272-1381 , Office: P/1721 )

Most Active Art Unit
1753
Art Unit(s)
1507, 1753, 1721, 1737, 1756, 1795, 1754
Total Applications
2639
Issued Applications
2313
Pending Applications
101
Abandoned Applications
234

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1466167 [patent_doc_number] => 06405636 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-18 [patent_title] => 'Brake actuation having snap-fit tamper resistant spring chamber' [patent_app_type] => B1 [patent_app_number] => 09/833445 [patent_app_country] => US [patent_app_date] => 2001-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3495 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/405/06405636.pdf [firstpage_image] =>[orig_patent_app_number] => 09833445 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/833445
Brake actuation having snap-fit tamper resistant spring chamber Apr 11, 2001 Issued
Array ( [id] => 1513634 [patent_doc_number] => 06499295 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-31 [patent_title] => 'Hydro-transformer' [patent_app_type] => B1 [patent_app_number] => 09/762186 [patent_app_country] => US [patent_app_date] => 2001-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4304 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/499/06499295.pdf [firstpage_image] =>[orig_patent_app_number] => 09762186 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/762186
Hydro-transformer Apr 8, 2001 Issued
Array ( [id] => 1445773 [patent_doc_number] => 06453797 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-24 [patent_title] => 'Piston for an internal combustion engine' [patent_app_type] => B1 [patent_app_number] => 09/807044 [patent_app_country] => US [patent_app_date] => 2001-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 845 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/453/06453797.pdf [firstpage_image] =>[orig_patent_app_number] => 09807044 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/807044
Piston for an internal combustion engine Apr 5, 2001 Issued
Array ( [id] => 5826036 [patent_doc_number] => 20020067004 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-06-06 [patent_title] => 'Apparatus for moving an operating element' [patent_app_type] => new [patent_app_number] => 09/828584 [patent_app_country] => US [patent_app_date] => 2001-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1599 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0067/20020067004.pdf [firstpage_image] =>[orig_patent_app_number] => 09828584 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/828584
Apparatus for moving an operating element Apr 3, 2001 Issued
Array ( [id] => 1386574 [patent_doc_number] => 06519937 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-02-18 [patent_title] => 'Control method for continuously variable transmission' [patent_app_type] => B2 [patent_app_number] => 09/820666 [patent_app_country] => US [patent_app_date] => 2001-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 3632 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/519/06519937.pdf [firstpage_image] =>[orig_patent_app_number] => 09820666 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/820666
Control method for continuously variable transmission Mar 29, 2001 Issued
Array ( [id] => 1514823 [patent_doc_number] => 06499939 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-12-31 [patent_title] => 'Water wheel' [patent_app_type] => B2 [patent_app_number] => 09/817988 [patent_app_country] => US [patent_app_date] => 2001-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 2018 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 418 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/499/06499939.pdf [firstpage_image] =>[orig_patent_app_number] => 09817988 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/817988
Water wheel Mar 26, 2001 Issued
Array ( [id] => 1482376 [patent_doc_number] => 06427442 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-08-06 [patent_title] => 'Hydrostatic transaxle' [patent_app_type] => B2 [patent_app_number] => 09/814939 [patent_app_country] => US [patent_app_date] => 2001-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 5590 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/427/06427442.pdf [firstpage_image] =>[orig_patent_app_number] => 09814939 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/814939
Hydrostatic transaxle Mar 22, 2001 Issued
Array ( [id] => 6919932 [patent_doc_number] => 20010027719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-10-11 [patent_title] => 'Cylinder means of single acting type with a return function and method of operating the same' [patent_app_type] => new [patent_app_number] => 09/815045 [patent_app_country] => US [patent_app_date] => 2001-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5542 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0027/20010027719.pdf [firstpage_image] =>[orig_patent_app_number] => 09815045 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/815045
Cylinder means of single acting type with a return function and method of operating the same Mar 22, 2001 Abandoned
Array ( [id] => 1566620 [patent_doc_number] => 06497096 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-24 [patent_title] => 'Automatic transmission for automobiles' [patent_app_type] => B1 [patent_app_number] => 09/806016 [patent_app_country] => US [patent_app_date] => 2001-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2726 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/497/06497096.pdf [firstpage_image] =>[orig_patent_app_number] => 09806016 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/806016
Automatic transmission for automobiles Mar 22, 2001 Issued
Array ( [id] => 6878452 [patent_doc_number] => 20010029737 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-10-18 [patent_title] => 'Fluid reservoir system for a master cylinder' [patent_app_type] => new [patent_app_number] => 09/815245 [patent_app_country] => US [patent_app_date] => 2001-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1146 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0029/20010029737.pdf [firstpage_image] =>[orig_patent_app_number] => 09815245 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/815245
Fluid reservoir system for a master cylinder Mar 21, 2001 Issued
Array ( [id] => 6908030 [patent_doc_number] => 20010010797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-08-02 [patent_title] => 'Connector tube for a turbine rotor cooling circuit' [patent_app_type] => new [patent_app_number] => 09/814045 [patent_app_country] => US [patent_app_date] => 2001-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1547 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0010/20010010797.pdf [firstpage_image] =>[orig_patent_app_number] => 09814045 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/814045
Connector tube for a turbine rotor cooling circuit Mar 21, 2001 Issued
Array ( [id] => 1455034 [patent_doc_number] => 06425312 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-07-30 [patent_title] => 'Brake booster' [patent_app_type] => B2 [patent_app_number] => 09/814375 [patent_app_country] => US [patent_app_date] => 2001-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4509 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/425/06425312.pdf [firstpage_image] =>[orig_patent_app_number] => 09814375 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/814375
Brake booster Mar 20, 2001 Issued
Array ( [id] => 6878550 [patent_doc_number] => 20010029835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-10-18 [patent_title] => 'Three-position stop type swing actuator' [patent_app_type] => new [patent_app_number] => 09/809194 [patent_app_country] => US [patent_app_date] => 2001-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4467 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0029/20010029835.pdf [firstpage_image] =>[orig_patent_app_number] => 09809194 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/809194
Three-position stop type swing actuator Mar 15, 2001 Issued
Array ( [id] => 1568350 [patent_doc_number] => 06497553 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-12-24 [patent_title] => 'Vortex attractor' [patent_app_type] => B2 [patent_app_number] => 09/810001 [patent_app_country] => US [patent_app_date] => 2001-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 46 [patent_no_of_words] => 18355 [patent_no_of_claims] => 88 [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/06/497/06497553.pdf [firstpage_image] =>[orig_patent_app_number] => 09810001 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/810001
Vortex attractor Mar 15, 2001 Issued
Array ( [id] => 1593453 [patent_doc_number] => 06474220 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-11-05 [patent_title] => 'Cooling channel piston with especially low overall height' [patent_app_type] => B2 [patent_app_number] => 09/809906 [patent_app_country] => US [patent_app_date] => 2001-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1044 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/474/06474220.pdf [firstpage_image] =>[orig_patent_app_number] => 09809906 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/809906
Cooling channel piston with especially low overall height Mar 15, 2001 Issued
Array ( [id] => 1491524 [patent_doc_number] => 06402465 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-11 [patent_title] => 'Ring valve for turbine flow control' [patent_app_type] => B1 [patent_app_number] => 09/808828 [patent_app_country] => US [patent_app_date] => 2001-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2319 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/402/06402465.pdf [firstpage_image] =>[orig_patent_app_number] => 09808828 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/808828
Ring valve for turbine flow control Mar 14, 2001 Issued
Array ( [id] => 1471337 [patent_doc_number] => 06386830 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-14 [patent_title] => 'Quiet and efficient high-pressure fan assembly' [patent_app_type] => B1 [patent_app_number] => 09/804648 [patent_app_country] => US [patent_app_date] => 2001-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2932 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/386/06386830.pdf [firstpage_image] =>[orig_patent_app_number] => 09804648 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/804648
Quiet and efficient high-pressure fan assembly Mar 12, 2001 Issued
Array ( [id] => 1452408 [patent_doc_number] => 06389812 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-05-21 [patent_title] => 'Hydraulic brake apparatus' [patent_app_type] => B2 [patent_app_number] => 09/801775 [patent_app_country] => US [patent_app_date] => 2001-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6509 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/389/06389812.pdf [firstpage_image] =>[orig_patent_app_number] => 09801775 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/801775
Hydraulic brake apparatus Mar 8, 2001 Issued
Array ( [id] => 1529397 [patent_doc_number] => 06409467 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-25 [patent_title] => 'Wind-generated power system' [patent_app_type] => B1 [patent_app_number] => 09/802574 [patent_app_country] => US [patent_app_date] => 2001-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2116 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/409/06409467.pdf [firstpage_image] =>[orig_patent_app_number] => 09802574 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/802574
Wind-generated power system Mar 8, 2001 Issued
Array ( [id] => 1597031 [patent_doc_number] => 06431053 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-13 [patent_title] => 'Piston for a swashplate reciprocating compressor' [patent_app_type] => B1 [patent_app_number] => 09/802074 [patent_app_country] => US [patent_app_date] => 2001-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3008 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/431/06431053.pdf [firstpage_image] =>[orig_patent_app_number] => 09802074 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/802074
Piston for a swashplate reciprocating compressor Mar 7, 2001 Issued
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