Search

John J. Vrablik

Examiner (ID: 1948)

Most Active Art Unit
3403
Art Unit(s)
3403, 2102, 3748, 3504, 3746, 3502
Total Applications
2337
Issued Applications
2043
Pending Applications
54
Abandoned Applications
240

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1568380 [patent_doc_number] => 06497563 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-24 [patent_title] => 'Dry-compressing screw pump having cooling medium through hollow rotor spindles' [patent_app_type] => B1 [patent_app_number] => 09/712435 [patent_app_country] => US [patent_app_date] => 2000-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 7871 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/497/06497563.pdf [firstpage_image] =>[orig_patent_app_number] => 09712435 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/712435
Dry-compressing screw pump having cooling medium through hollow rotor spindles Nov 13, 2000 Issued
Array ( [id] => 1546327 [patent_doc_number] => 06398530 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-04 [patent_title] => 'Scroll compressor having entraining members for radial movement of a scroll rib' [patent_app_type] => B1 [patent_app_number] => 09/711165 [patent_app_country] => US [patent_app_date] => 2000-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5684 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 330 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/398/06398530.pdf [firstpage_image] =>[orig_patent_app_number] => 09711165 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/711165
Scroll compressor having entraining members for radial movement of a scroll rib Nov 8, 2000 Issued
Array ( [id] => 1590201 [patent_doc_number] => 06382942 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-07 [patent_title] => 'Internal gear oil pump made of aluminum alloys' [patent_app_type] => B1 [patent_app_number] => 09/708616 [patent_app_country] => US [patent_app_date] => 2000-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4389 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/382/06382942.pdf [firstpage_image] =>[orig_patent_app_number] => 09708616 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/708616
Internal gear oil pump made of aluminum alloys Nov 8, 2000 Issued
Array ( [id] => 1522671 [patent_doc_number] => 06352420 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-05 [patent_title] => 'Complex teeth-type gas compressor' [patent_app_type] => B1 [patent_app_number] => 09/623644 [patent_app_country] => US [patent_app_date] => 2000-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2189 [patent_no_of_claims] => 3 [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/06/352/06352420.pdf [firstpage_image] =>[orig_patent_app_number] => 09623644 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/623644
Complex teeth-type gas compressor Nov 7, 2000 Issued
Array ( [id] => 1575247 [patent_doc_number] => 06447274 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-10 [patent_title] => 'Rotary compressor having a cylinder block of sintered metal' [patent_app_type] => B1 [patent_app_number] => 09/706393 [patent_app_country] => US [patent_app_date] => 2000-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 7615 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/447/06447274.pdf [firstpage_image] =>[orig_patent_app_number] => 09706393 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/706393
Rotary compressor having a cylinder block of sintered metal Nov 2, 2000 Issued
Array ( [id] => 7641129 [patent_doc_number] => 06394778 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-28 [patent_title] => 'Vane restraint mechanism for axial-vane rotary device' [patent_app_type] => B1 [patent_app_number] => 09/582129 [patent_app_country] => US [patent_app_date] => 2000-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 24 [patent_no_of_words] => 3597 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 7 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/394/06394778.pdf [firstpage_image] =>[orig_patent_app_number] => 09582129 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/582129
Vane restraint mechanism for axial-vane rotary device Nov 1, 2000 Issued
Array ( [id] => 1450504 [patent_doc_number] => 06461127 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-08 [patent_title] => 'Fixed displacement suction and exhaust apparatus utilizing rotary pistons of coaxial structure' [patent_app_type] => B1 [patent_app_number] => 09/674566 [patent_app_country] => US [patent_app_date] => 2000-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 5413 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 324 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/461/06461127.pdf [firstpage_image] =>[orig_patent_app_number] => 09674566 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/674566
Fixed displacement suction and exhaust apparatus utilizing rotary pistons of coaxial structure Oct 26, 2000 Issued
Array ( [id] => 1534378 [patent_doc_number] => 06336798 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-08 [patent_title] => 'Rotation preventing mechanism for scroll-type fluid displacement apparatus' [patent_app_type] => B1 [patent_app_number] => 09/693865 [patent_app_country] => US [patent_app_date] => 2000-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 3659 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/336/06336798.pdf [firstpage_image] =>[orig_patent_app_number] => 09693865 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/693865
Rotation preventing mechanism for scroll-type fluid displacement apparatus Oct 22, 2000 Issued
Array ( [id] => 4317608 [patent_doc_number] => 06312243 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-06 [patent_title] => 'Roller vane pump having straight line segments on the rotor' [patent_app_type] => 1 [patent_app_number] => 9/688348 [patent_app_country] => US [patent_app_date] => 2000-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3101 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/312/06312243.pdf [firstpage_image] =>[orig_patent_app_number] => 688348 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/688348
Roller vane pump having straight line segments on the rotor Oct 15, 2000 Issued
Array ( [id] => 1562096 [patent_doc_number] => 06375445 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-23 [patent_title] => 'Roller vane pump having a partly curved vane slot' [patent_app_type] => B1 [patent_app_number] => 09/688347 [patent_app_country] => US [patent_app_date] => 2000-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 3274 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/375/06375445.pdf [firstpage_image] =>[orig_patent_app_number] => 09688347 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/688347
Roller vane pump having a partly curved vane slot Oct 15, 2000 Issued
Array ( [id] => 1435182 [patent_doc_number] => 06354823 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-12 [patent_title] => 'Displacement machine having a ceramic rolling bearing' [patent_app_type] => B1 [patent_app_number] => 09/647886 [patent_app_country] => US [patent_app_date] => 2000-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1986 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/354/06354823.pdf [firstpage_image] =>[orig_patent_app_number] => 09647886 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/647886
Displacement machine having a ceramic rolling bearing Oct 5, 2000 Issued
Array ( [id] => 1435184 [patent_doc_number] => 06354825 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-12 [patent_title] => 'Helical blade fluid compressor having an aluminum alloy rotating member' [patent_app_type] => B1 [patent_app_number] => 09/679387 [patent_app_country] => US [patent_app_date] => 2000-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 23 [patent_no_of_words] => 8592 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/354/06354825.pdf [firstpage_image] =>[orig_patent_app_number] => 09679387 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/679387
Helical blade fluid compressor having an aluminum alloy rotating member Oct 4, 2000 Issued
Array ( [id] => 1575258 [patent_doc_number] => 06447277 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-10 [patent_title] => 'Mechanically driven roller vane pump with channels between corresponding cam and carrier chambers' [patent_app_type] => B1 [patent_app_number] => 09/677098 [patent_app_country] => US [patent_app_date] => 2000-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5603 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 501 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/447/06447277.pdf [firstpage_image] =>[orig_patent_app_number] => 09677098 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/677098
Mechanically driven roller vane pump with channels between corresponding cam and carrier chambers Sep 28, 2000 Issued
Array ( [id] => 1518471 [patent_doc_number] => 06413066 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-02 [patent_title] => 'Mechanically driven roller vane pump with aperture end parts providing for gradual pressure changes in the pump chambers' [patent_app_type] => B1 [patent_app_number] => 09/675764 [patent_app_country] => US [patent_app_date] => 2000-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5602 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 562 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/413/06413066.pdf [firstpage_image] =>[orig_patent_app_number] => 09675764 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/675764
Mechanically driven roller vane pump with aperture end parts providing for gradual pressure changes in the pump chambers Sep 28, 2000 Issued
Array ( [id] => 1590136 [patent_doc_number] => 06382924 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-07 [patent_title] => 'Mechanically driven roller vane pump with enlarged surface area of the apertures' [patent_app_type] => B1 [patent_app_number] => 09/675759 [patent_app_country] => US [patent_app_date] => 2000-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5598 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 485 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/382/06382924.pdf [firstpage_image] =>[orig_patent_app_number] => 09675759 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/675759
Mechanically driven roller vane pump with enlarged surface area of the apertures Sep 28, 2000 Issued
Array ( [id] => 1487802 [patent_doc_number] => 06416303 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-09 [patent_title] => 'Mechanically driven roller vane pump with aperture end parts providing for gradual pressure changes in the pump chambers' [patent_app_type] => B1 [patent_app_number] => 09/675565 [patent_app_country] => US [patent_app_date] => 2000-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 5615 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 560 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/416/06416303.pdf [firstpage_image] =>[orig_patent_app_number] => 09675565 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/675565
Mechanically driven roller vane pump with aperture end parts providing for gradual pressure changes in the pump chambers Sep 28, 2000 Issued
Array ( [id] => 1500506 [patent_doc_number] => 06464482 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-15 [patent_title] => 'Mechanically driven roller vane pump' [patent_app_type] => B1 [patent_app_number] => 09/675837 [patent_app_country] => US [patent_app_date] => 2000-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 5805 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 625 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/464/06464482.pdf [firstpage_image] =>[orig_patent_app_number] => 09675837 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/675837
Mechanically driven roller vane pump Sep 28, 2000 Issued
Array ( [id] => 1522669 [patent_doc_number] => 06352419 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-05 [patent_title] => 'Internal gear pump having a shaft seal' [patent_app_type] => B1 [patent_app_number] => 09/675334 [patent_app_country] => US [patent_app_date] => 2000-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 15 [patent_no_of_words] => 3489 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/352/06352419.pdf [firstpage_image] =>[orig_patent_app_number] => 09675334 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/675334
Internal gear pump having a shaft seal Sep 27, 2000 Issued
Array ( [id] => 1562087 [patent_doc_number] => 06375443 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-23 [patent_title] => 'Screw rotor type wet vacuum pump' [patent_app_type] => B1 [patent_app_number] => 09/647254 [patent_app_country] => US [patent_app_date] => 2000-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 3747 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/375/06375443.pdf [firstpage_image] =>[orig_patent_app_number] => 09647254 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/647254
Screw rotor type wet vacuum pump Sep 21, 2000 Issued
Array ( [id] => 1540306 [patent_doc_number] => 06371744 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-16 [patent_title] => 'Dry screw vacuum pump having spheroidal graphite cast iron rotors' [patent_app_type] => B1 [patent_app_number] => 09/646996 [patent_app_country] => US [patent_app_date] => 2000-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 6650 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/371/06371744.pdf [firstpage_image] =>[orig_patent_app_number] => 09646996 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/646996
Dry screw vacuum pump having spheroidal graphite cast iron rotors Sep 21, 2000 Issued
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