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] => 4385271 [patent_doc_number] => 06237465 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-29 [patent_title] => 'Axial piston machine with curved bearing surface on the drive plate' [patent_app_type] => 1 [patent_app_number] => 9/339336 [patent_app_country] => US [patent_app_date] => 1999-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2319 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/237/06237465.pdf [firstpage_image] =>[orig_patent_app_number] => 339336 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/339336
Axial piston machine with curved bearing surface on the drive plate Jun 22, 1999 Issued
Array ( [id] => 4257425 [patent_doc_number] => 06244823 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-12 [patent_title] => 'Dual positionable oscillating fan' [patent_app_type] => 1 [patent_app_number] => 9/338228 [patent_app_country] => US [patent_app_date] => 1999-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3574 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/244/06244823.pdf [firstpage_image] =>[orig_patent_app_number] => 338228 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/338228
Dual positionable oscillating fan Jun 21, 1999 Issued
Array ( [id] => 4344430 [patent_doc_number] => 06190125 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-20 [patent_title] => 'Suction flow preswirl control bypass structure for blowers' [patent_app_type] => 1 [patent_app_number] => 9/331298 [patent_app_country] => US [patent_app_date] => 1999-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 12017 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/190/06190125.pdf [firstpage_image] =>[orig_patent_app_number] => 331298 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/331298
Suction flow preswirl control bypass structure for blowers Jun 17, 1999 Issued
Array ( [id] => 4288576 [patent_doc_number] => 06314861 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-13 [patent_title] => 'High output spring brake actuator' [patent_app_type] => 1 [patent_app_number] => 9/336867 [patent_app_country] => US [patent_app_date] => 1999-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5840 [patent_no_of_claims] => 85 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/314/06314861.pdf [firstpage_image] =>[orig_patent_app_number] => 336867 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/336867
High output spring brake actuator Jun 17, 1999 Issued
Array ( [id] => 1596583 [patent_doc_number] => 06474940 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-05 [patent_title] => 'Turbo molecular pump' [patent_app_type] => B1 [patent_app_number] => 09/334308 [patent_app_country] => US [patent_app_date] => 1999-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 22 [patent_no_of_words] => 4580 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/474/06474940.pdf [firstpage_image] =>[orig_patent_app_number] => 09334308 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/334308
Turbo molecular pump Jun 15, 1999 Issued
Array ( [id] => 4190230 [patent_doc_number] => 06109161 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-29 [patent_title] => 'Hydraulic driven tool controlling apparatus' [patent_app_type] => 1 [patent_app_number] => 9/334155 [patent_app_country] => US [patent_app_date] => 1999-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4210 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/109/06109161.pdf [firstpage_image] =>[orig_patent_app_number] => 334155 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/334155
Hydraulic driven tool controlling apparatus Jun 15, 1999 Issued
Array ( [id] => 4065509 [patent_doc_number] => 06161466 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-19 [patent_title] => 'Piston pump for a vehicle brake system' [patent_app_type] => 1 [patent_app_number] => 9/269665 [patent_app_country] => US [patent_app_date] => 1999-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3268 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/161/06161466.pdf [firstpage_image] =>[orig_patent_app_number] => 269665 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/269665
Piston pump for a vehicle brake system Jun 13, 1999 Issued
Array ( [id] => 4333453 [patent_doc_number] => 06213720 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-10 [patent_title] => 'High strength composite reinforced turbomachinery disk' [patent_app_type] => 1 [patent_app_number] => 9/330708 [patent_app_country] => US [patent_app_date] => 1999-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 2912 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/213/06213720.pdf [firstpage_image] =>[orig_patent_app_number] => 330708 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/330708
High strength composite reinforced turbomachinery disk Jun 10, 1999 Issued
Array ( [id] => 4382336 [patent_doc_number] => 06230610 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-15 [patent_title] => 'Pump liner' [patent_app_type] => 1 [patent_app_number] => 9/330448 [patent_app_country] => US [patent_app_date] => 1999-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3506 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/230/06230610.pdf [firstpage_image] =>[orig_patent_app_number] => 330448 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/330448
Pump liner Jun 10, 1999 Issued
Array ( [id] => 4232995 [patent_doc_number] => 06202417 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-20 [patent_title] => 'Ocean thermal gradient hydraulic power plant' [patent_app_type] => 1 [patent_app_number] => 9/327436 [patent_app_country] => US [patent_app_date] => 1999-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7227 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 510 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/202/06202417.pdf [firstpage_image] =>[orig_patent_app_number] => 327436 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/327436
Ocean thermal gradient hydraulic power plant Jun 7, 1999 Issued
Array ( [id] => 4405640 [patent_doc_number] => 06176085 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-23 [patent_title] => 'Hydraulic drive system' [patent_app_type] => 1 [patent_app_number] => 9/327836 [patent_app_country] => US [patent_app_date] => 1999-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4561 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/176/06176085.pdf [firstpage_image] =>[orig_patent_app_number] => 327836 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/327836
Hydraulic drive system Jun 7, 1999 Issued
Array ( [id] => 4279175 [patent_doc_number] => 06250203 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-26 [patent_title] => 'Operating device for motor vehicles with integrated position detection' [patent_app_type] => 1 [patent_app_number] => 9/325914 [patent_app_country] => US [patent_app_date] => 1999-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2028 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/250/06250203.pdf [firstpage_image] =>[orig_patent_app_number] => 325914 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/325914
Operating device for motor vehicles with integrated position detection Jun 3, 1999 Issued
09/326476 HYDRAULIC MOTOR CYLINDER-CAPACITY SELECTOR FOR AVOIDING JARRING WHEN SWITCHING FROM SMALL TO LARGE CYLINDER CAPACITY Jun 3, 1999 Abandoned
Array ( [id] => 4382322 [patent_doc_number] => 06230609 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-15 [patent_title] => 'Fluoropolymer diaphragm with integral attachment device' [patent_app_type] => 1 [patent_app_number] => 9/325114 [patent_app_country] => US [patent_app_date] => 1999-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 27 [patent_no_of_words] => 8835 [patent_no_of_claims] => 54 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/230/06230609.pdf [firstpage_image] =>[orig_patent_app_number] => 325114 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/325114
Fluoropolymer diaphragm with integral attachment device Jun 2, 1999 Issued
Array ( [id] => 4277475 [patent_doc_number] => 06185937 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-13 [patent_title] => 'Master cylinder with hydraulic reaction independent of viscosity' [patent_app_type] => 1 [patent_app_number] => 9/319217 [patent_app_country] => US [patent_app_date] => 1999-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1423 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/185/06185937.pdf [firstpage_image] =>[orig_patent_app_number] => 319217 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/319217
Master cylinder with hydraulic reaction independent of viscosity May 31, 1999 Issued
Array ( [id] => 4279063 [patent_doc_number] => 06186042 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-13 [patent_title] => 'Pneumatic booster with floating reaction disc and dynamically cancellable reaction' [patent_app_type] => 1 [patent_app_number] => 9/319216 [patent_app_country] => US [patent_app_date] => 1999-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3050 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 423 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/186/06186042.pdf [firstpage_image] =>[orig_patent_app_number] => 319216 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/319216
Pneumatic booster with floating reaction disc and dynamically cancellable reaction May 31, 1999 Issued
Array ( [id] => 4221198 [patent_doc_number] => 06220024 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-24 [patent_title] => 'Drive unit for conveyors, in particular for a capstan system' [patent_app_type] => 1 [patent_app_number] => 9/171665 [patent_app_country] => US [patent_app_date] => 1999-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2069 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/220/06220024.pdf [firstpage_image] =>[orig_patent_app_number] => 171665 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/171665
Drive unit for conveyors, in particular for a capstan system May 27, 1999 Issued
Array ( [id] => 4402660 [patent_doc_number] => 06223645 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-01 [patent_title] => 'Compressed air flow rate controller for paint sprayer system' [patent_app_type] => 1 [patent_app_number] => 9/322425 [patent_app_country] => US [patent_app_date] => 1999-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4957 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/223/06223645.pdf [firstpage_image] =>[orig_patent_app_number] => 322425 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/322425
Compressed air flow rate controller for paint sprayer system May 27, 1999 Issued
09/308946 SWASH PLATE TYPE COMPRESSOR May 25, 1999 Abandoned
Array ( [id] => 4268184 [patent_doc_number] => 06178869 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-30 [patent_title] => 'Piston machine' [patent_app_type] => 1 [patent_app_number] => 9/316649 [patent_app_country] => US [patent_app_date] => 1999-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 1466 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/178/06178869.pdf [firstpage_image] =>[orig_patent_app_number] => 316649 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/316649
Piston machine May 20, 1999 Issued
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