Search

John E. Ryznic

Examiner (ID: 5725)

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] => 4290347 [patent_doc_number] => 06240828 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-05 [patent_title] => 'Piston of internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 9/288715 [patent_app_country] => US [patent_app_date] => 1999-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 5 [patent_no_of_words] => 13065 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/240/06240828.pdf [firstpage_image] =>[orig_patent_app_number] => 288715 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/288715
Piston of internal combustion engine Apr 8, 1999 Issued
Array ( [id] => 4410777 [patent_doc_number] => 06224323 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-01 [patent_title] => 'Impeller of motor-driven fuel pump' [patent_app_type] => 1 [patent_app_number] => 9/269739 [patent_app_country] => US [patent_app_date] => 1999-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 37 [patent_no_of_words] => 7416 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/224/06224323.pdf [firstpage_image] =>[orig_patent_app_number] => 269739 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/269739
Impeller of motor-driven fuel pump Apr 5, 1999 Issued
Array ( [id] => 4300040 [patent_doc_number] => 06247390 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-19 [patent_title] => 'Hydraulically operated rotary actuator' [patent_app_type] => 1 [patent_app_number] => 9/286924 [patent_app_country] => US [patent_app_date] => 1999-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2853 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/247/06247390.pdf [firstpage_image] =>[orig_patent_app_number] => 286924 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/286924
Hydraulically operated rotary actuator Apr 5, 1999 Issued
Array ( [id] => 4279077 [patent_doc_number] => 06186043 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-13 [patent_title] => 'Cushion hydraulic cylinder' [patent_app_type] => 1 [patent_app_number] => 9/286359 [patent_app_country] => US [patent_app_date] => 1999-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 1827 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 377 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/186/06186043.pdf [firstpage_image] =>[orig_patent_app_number] => 286359 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/286359
Cushion hydraulic cylinder Apr 4, 1999 Issued
Array ( [id] => 4097750 [patent_doc_number] => 06070514 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-06 [patent_title] => 'Pneumatic brake booster' [patent_app_type] => 1 [patent_app_number] => 9/155167 [patent_app_country] => US [patent_app_date] => 1999-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2607 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/070/06070514.pdf [firstpage_image] =>[orig_patent_app_number] => 155167 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/155167
Pneumatic brake booster Apr 4, 1999 Issued
Array ( [id] => 4260422 [patent_doc_number] => 06209322 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-03 [patent_title] => 'Pressurized fluid supply system' [patent_app_type] => 1 [patent_app_number] => 9/269925 [patent_app_country] => US [patent_app_date] => 1999-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4342 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/209/06209322.pdf [firstpage_image] =>[orig_patent_app_number] => 269925 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/269925
Pressurized fluid supply system Apr 1, 1999 Issued
Array ( [id] => 4393617 [patent_doc_number] => 06171058 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-09 [patent_title] => 'Self retaining blade damper' [patent_app_type] => 1 [patent_app_number] => 9/283429 [patent_app_country] => US [patent_app_date] => 1999-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3573 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/171/06171058.pdf [firstpage_image] =>[orig_patent_app_number] => 283429 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/283429
Self retaining blade damper Mar 31, 1999 Issued
Array ( [id] => 4224109 [patent_doc_number] => 06205779 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-27 [patent_title] => 'Integral hub driven gears' [patent_app_type] => 1 [patent_app_number] => 9/282669 [patent_app_country] => US [patent_app_date] => 1999-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1276 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/205/06205779.pdf [firstpage_image] =>[orig_patent_app_number] => 282669 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/282669
Integral hub driven gears Mar 30, 1999 Issued
Array ( [id] => 4396036 [patent_doc_number] => 06227797 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-08 [patent_title] => 'Rotary pump with hydrodynamically suspended impeller' [patent_app_type] => 1 [patent_app_number] => 9/281608 [patent_app_country] => US [patent_app_date] => 1999-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 25 [patent_no_of_words] => 8034 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/227/06227797.pdf [firstpage_image] =>[orig_patent_app_number] => 281608 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/281608
Rotary pump with hydrodynamically suspended impeller Mar 29, 1999 Issued
Array ( [id] => 4159374 [patent_doc_number] => 06148715 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-21 [patent_title] => 'Sealing band holder' [patent_app_type] => 1 [patent_app_number] => 9/275544 [patent_app_country] => US [patent_app_date] => 1999-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1020 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/148/06148715.pdf [firstpage_image] =>[orig_patent_app_number] => 275544 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/275544
Sealing band holder Mar 23, 1999 Issued
Array ( [id] => 4299837 [patent_doc_number] => 06241472 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-05 [patent_title] => 'High shear rotors and stators for mixers and emulsifiers' [patent_app_type] => 1 [patent_app_number] => 9/273908 [patent_app_country] => US [patent_app_date] => 1999-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 29 [patent_no_of_words] => 3263 [patent_no_of_claims] => 47 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/241/06241472.pdf [firstpage_image] =>[orig_patent_app_number] => 273908 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/273908
High shear rotors and stators for mixers and emulsifiers Mar 21, 1999 Issued
09/273789 AIRFOIL LEADING EDGE VORTEX ELIMINATION DEVICE Mar 21, 1999 Abandoned
Array ( [id] => 4337693 [patent_doc_number] => 06290462 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-18 [patent_title] => 'Gas turbine cooled blade' [patent_app_type] => 1 [patent_app_number] => 9/272559 [patent_app_country] => US [patent_app_date] => 1999-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 30 [patent_no_of_words] => 6074 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/290/06290462.pdf [firstpage_image] =>[orig_patent_app_number] => 272559 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/272559
Gas turbine cooled blade Mar 18, 1999 Issued
Array ( [id] => 4396145 [patent_doc_number] => 06227805 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-08 [patent_title] => 'Composite material variable pitch blade for helicopter rotor and manufacturing process of such a blade' [patent_app_type] => 1 [patent_app_number] => 9/271419 [patent_app_country] => US [patent_app_date] => 1999-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 2918 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 329 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/227/06227805.pdf [firstpage_image] =>[orig_patent_app_number] => 271419 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/271419
Composite material variable pitch blade for helicopter rotor and manufacturing process of such a blade Mar 15, 1999 Issued
Array ( [id] => 4282591 [patent_doc_number] => 06324844 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-04 [patent_title] => 'Hydro-mechanical force-transmission device' [patent_app_type] => 1 [patent_app_number] => 9/269159 [patent_app_country] => US [patent_app_date] => 1999-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 988 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/324/06324844.pdf [firstpage_image] =>[orig_patent_app_number] => 269159 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/269159
Hydro-mechanical force-transmission device Mar 15, 1999 Issued
Array ( [id] => 4276978 [patent_doc_number] => 06234750 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-22 [patent_title] => 'Interlocked compressor stator' [patent_app_type] => 1 [patent_app_number] => 9/267259 [patent_app_country] => US [patent_app_date] => 1999-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3722 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/234/06234750.pdf [firstpage_image] =>[orig_patent_app_number] => 267259 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/267259
Interlocked compressor stator Mar 11, 1999 Issued
Array ( [id] => 4221268 [patent_doc_number] => 06220029 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-24 [patent_title] => 'Operating arrangement' [patent_app_type] => 1 [patent_app_number] => 9/266948 [patent_app_country] => US [patent_app_date] => 1999-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1600 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/220/06220029.pdf [firstpage_image] =>[orig_patent_app_number] => 266948 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/266948
Operating arrangement Mar 11, 1999 Issued
Array ( [id] => 4375039 [patent_doc_number] => 06295811 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-02 [patent_title] => 'Valve device for a hydraulic motor adapted to drive a high inertia mass' [patent_app_type] => 1 [patent_app_number] => 9/266124 [patent_app_country] => US [patent_app_date] => 1999-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 8257 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/295/06295811.pdf [firstpage_image] =>[orig_patent_app_number] => 266124 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/266124
Valve device for a hydraulic motor adapted to drive a high inertia mass Mar 9, 1999 Issued
Array ( [id] => 4208856 [patent_doc_number] => 06116138 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-12 [patent_title] => 'Pressure transformer' [patent_app_type] => 1 [patent_app_number] => 9/125337 [patent_app_country] => US [patent_app_date] => 1999-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 3842 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/116/06116138.pdf [firstpage_image] =>[orig_patent_app_number] => 125337 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/125337
Pressure transformer Mar 9, 1999 Issued
Array ( [id] => 4370730 [patent_doc_number] => 06293752 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-25 [patent_title] => 'Junction for shears sensitive biological fluid paths' [patent_app_type] => 1 [patent_app_number] => 9/266408 [patent_app_country] => US [patent_app_date] => 1999-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 25 [patent_no_of_words] => 3591 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/293/06293752.pdf [firstpage_image] =>[orig_patent_app_number] => 266408 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/266408
Junction for shears sensitive biological fluid paths Mar 8, 1999 Issued
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