Search

John E. Ryznic

Examiner (ID: 16250)

Most Active Art Unit
3745
Art Unit(s)
3745
Total Applications
775
Issued Applications
722
Pending Applications
25
Abandoned Applications
28

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4354754 [patent_doc_number] => 06273675 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-14 [patent_title] => 'Cooling architecture for flanges of a steam turbine casing' [patent_app_type] => 1 [patent_app_number] => 9/428749 [patent_app_country] => US [patent_app_date] => 1999-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2060 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/273/06273675.pdf [firstpage_image] =>[orig_patent_app_number] => 428749 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/428749
Cooling architecture for flanges of a steam turbine casing Oct 27, 1999 Issued
Array ( [id] => 1592861 [patent_doc_number] => 06474062 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-05 [patent_title] => 'Torque converter' [patent_app_type] => B1 [patent_app_number] => 09/429170 [patent_app_country] => US [patent_app_date] => 1999-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 23 [patent_no_of_words] => 5999 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/474/06474062.pdf [firstpage_image] =>[orig_patent_app_number] => 09429170 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/429170
Torque converter Oct 27, 1999 Issued
Array ( [id] => 4393543 [patent_doc_number] => 06171053 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-09 [patent_title] => 'Device for thermally insulating a steam turbine casing' [patent_app_type] => 1 [patent_app_number] => 9/428579 [patent_app_country] => US [patent_app_date] => 1999-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2601 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/171/06171053.pdf [firstpage_image] =>[orig_patent_app_number] => 428579 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/428579
Device for thermally insulating a steam turbine casing Oct 27, 1999 Issued
Array ( [id] => 4342743 [patent_doc_number] => 06272854 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-14 [patent_title] => 'Axle driving apparatus' [patent_app_type] => 1 [patent_app_number] => 9/381231 [patent_app_country] => US [patent_app_date] => 1999-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 25 [patent_no_of_words] => 6845 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/272/06272854.pdf [firstpage_image] =>[orig_patent_app_number] => 381231 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/381231
Axle driving apparatus Oct 26, 1999 Issued
Array ( [id] => 1472300 [patent_doc_number] => 06449949 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-17 [patent_title] => 'Axle driving system' [patent_app_type] => B1 [patent_app_number] => 09/381235 [patent_app_country] => US [patent_app_date] => 1999-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 25 [patent_no_of_words] => 5590 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/449/06449949.pdf [firstpage_image] =>[orig_patent_app_number] => 09381235 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/381235
Axle driving system Oct 26, 1999 Issued
Array ( [id] => 4303786 [patent_doc_number] => 06318242 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-20 [patent_title] => 'Filled hydraulic piston and method of making the same' [patent_app_type] => 1 [patent_app_number] => 9/426601 [patent_app_country] => US [patent_app_date] => 1999-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 1464 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/318/06318242.pdf [firstpage_image] =>[orig_patent_app_number] => 426601 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/426601
Filled hydraulic piston and method of making the same Oct 25, 1999 Issued
Array ( [id] => 4286646 [patent_doc_number] => 06314727 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-13 [patent_title] => 'Method and apparatus for controlling an electro-hydraulic fluid system' [patent_app_type] => 1 [patent_app_number] => 9/426706 [patent_app_country] => US [patent_app_date] => 1999-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3968 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/314/06314727.pdf [firstpage_image] =>[orig_patent_app_number] => 426706 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/426706
Method and apparatus for controlling an electro-hydraulic fluid system Oct 24, 1999 Issued
Array ( [id] => 4402715 [patent_doc_number] => 06223649 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-01 [patent_title] => 'Piston-cylinder unit' [patent_app_type] => 1 [patent_app_number] => 9/425455 [patent_app_country] => US [patent_app_date] => 1999-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 1908 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/223/06223649.pdf [firstpage_image] =>[orig_patent_app_number] => 425455 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/425455
Piston-cylinder unit Oct 21, 1999 Issued
Array ( [id] => 4254586 [patent_doc_number] => 06305902 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-23 [patent_title] => 'Steam turbine stationary blade' [patent_app_type] => 1 [patent_app_number] => 9/422459 [patent_app_country] => US [patent_app_date] => 1999-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 2304 [patent_no_of_claims] => 5 [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/06/305/06305902.pdf [firstpage_image] =>[orig_patent_app_number] => 422459 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/422459
Steam turbine stationary blade Oct 20, 1999 Issued
Array ( [id] => 4275668 [patent_doc_number] => 06267551 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-31 [patent_title] => 'Modular hydraulic turbine' [patent_app_type] => 1 [patent_app_number] => 9/420317 [patent_app_country] => US [patent_app_date] => 1999-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 3411 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/267/06267551.pdf [firstpage_image] =>[orig_patent_app_number] => 420317 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/420317
Modular hydraulic turbine Oct 18, 1999 Issued
Array ( [id] => 4318466 [patent_doc_number] => 06282891 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-04 [patent_title] => 'Method and system for controlling fluid flow in an electrohydraulic system having multiple hydraulic circuits' [patent_app_type] => 1 [patent_app_number] => 9/421185 [patent_app_country] => US [patent_app_date] => 1999-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3068 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/282/06282891.pdf [firstpage_image] =>[orig_patent_app_number] => 421185 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/421185
Method and system for controlling fluid flow in an electrohydraulic system having multiple hydraulic circuits Oct 18, 1999 Issued
Array ( [id] => 4320179 [patent_doc_number] => 06283011 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-04 [patent_title] => 'Cylinder with an elastic device for returning a working piston unit to a neutral position' [patent_app_type] => 1 [patent_app_number] => 9/421764 [patent_app_country] => US [patent_app_date] => 1999-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2386 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/283/06283011.pdf [firstpage_image] =>[orig_patent_app_number] => 421764 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/421764
Cylinder with an elastic device for returning a working piston unit to a neutral position Oct 18, 1999 Issued
Array ( [id] => 4376634 [patent_doc_number] => 06295918 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-02 [patent_title] => 'Suspended diaphragm' [patent_app_type] => 1 [patent_app_number] => 9/418786 [patent_app_country] => US [patent_app_date] => 1999-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3230 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/295/06295918.pdf [firstpage_image] =>[orig_patent_app_number] => 418786 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/418786
Suspended diaphragm Oct 14, 1999 Issued
Array ( [id] => 4401014 [patent_doc_number] => 06223530 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-01 [patent_title] => 'Control device for hydraulic power cylinders' [patent_app_type] => 1 [patent_app_number] => 9/380664 [patent_app_country] => US [patent_app_date] => 1999-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1082 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/223/06223530.pdf [firstpage_image] =>[orig_patent_app_number] => 380664 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/380664
Control device for hydraulic power cylinders Oct 13, 1999 Issued
Array ( [id] => 4322807 [patent_doc_number] => 06212995 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-10 [patent_title] => 'Variable-displacement inclined plate compressor' [patent_app_type] => 1 [patent_app_number] => 9/417316 [patent_app_country] => US [patent_app_date] => 1999-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2816 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/212/06212995.pdf [firstpage_image] =>[orig_patent_app_number] => 417316 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/417316
Variable-displacement inclined plate compressor Oct 12, 1999 Issued
Array ( [id] => 1435163 [patent_doc_number] => 06354804 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-12 [patent_title] => 'Fluid displacing blade' [patent_app_type] => B1 [patent_app_number] => 09/402478 [patent_app_country] => US [patent_app_date] => 1999-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1782 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/354/06354804.pdf [firstpage_image] =>[orig_patent_app_number] => 09402478 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/402478
Fluid displacing blade Oct 12, 1999 Issued
Array ( [id] => 4386820 [patent_doc_number] => 06263779 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-24 [patent_title] => 'Snap ring closure system' [patent_app_type] => 1 [patent_app_number] => 9/412266 [patent_app_country] => US [patent_app_date] => 1999-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2543 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/263/06263779.pdf [firstpage_image] =>[orig_patent_app_number] => 412266 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/412266
Snap ring closure system Oct 4, 1999 Issued
Array ( [id] => 4383340 [patent_doc_number] => 06237332 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-29 [patent_title] => 'Hydrostatic transaxle' [patent_app_type] => 1 [patent_app_number] => 9/411835 [patent_app_country] => US [patent_app_date] => 1999-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 5516 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/237/06237332.pdf [firstpage_image] =>[orig_patent_app_number] => 411835 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/411835
Hydrostatic transaxle Oct 3, 1999 Issued
Array ( [id] => 4333328 [patent_doc_number] => 06213711 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-10 [patent_title] => 'Steam turbine and blade or vane for a steam turbine' [patent_app_type] => 1 [patent_app_number] => 9/410828 [patent_app_country] => US [patent_app_date] => 1999-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4566 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/213/06213711.pdf [firstpage_image] =>[orig_patent_app_number] => 410828 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/410828
Steam turbine and blade or vane for a steam turbine Sep 30, 1999 Issued
Array ( [id] => 4308207 [patent_doc_number] => 06311606 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-06 [patent_title] => 'Vacuum servo unit for vehicle brake systems' [patent_app_type] => 1 [patent_app_number] => 9/409286 [patent_app_country] => US [patent_app_date] => 1999-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 14743 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/311/06311606.pdf [firstpage_image] =>[orig_patent_app_number] => 409286 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/409286
Vacuum servo unit for vehicle brake systems Sep 29, 1999 Issued
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