Search

Roland G. Mcandrews Jr.

Examiner (ID: 6289)

Most Active Art Unit
3403
Art Unit(s)
3746, 3403
Total Applications
432
Issued Applications
374
Pending Applications
19
Abandoned Applications
39

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3448656 [patent_doc_number] => 05472323 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-05 [patent_title] => 'Movable magnet type pump' [patent_app_type] => 1 [patent_app_number] => 8/177329 [patent_app_country] => US [patent_app_date] => 1994-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 23 [patent_no_of_words] => 9456 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/472/05472323.pdf [firstpage_image] =>[orig_patent_app_number] => 177329 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/177329
Movable magnet type pump Jan 3, 1994 Issued
Array ( [id] => 2989441 [patent_doc_number] => 05370502 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-12-06 [patent_title] => 'Liquid ring pumps with pressurized gas supported rotating liners' [patent_app_type] => 1 [patent_app_number] => 8/169585 [patent_app_country] => US [patent_app_date] => 1993-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 6625 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/370/05370502.pdf [firstpage_image] =>[orig_patent_app_number] => 169585 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/169585
Liquid ring pumps with pressurized gas supported rotating liners Dec 16, 1993 Issued
Array ( [id] => 3005660 [patent_doc_number] => 05340290 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-23 [patent_title] => 'Double feed peristaltic pump' [patent_app_type] => 1 [patent_app_number] => 8/164429 [patent_app_country] => US [patent_app_date] => 1993-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4658 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/340/05340290.pdf [firstpage_image] =>[orig_patent_app_number] => 164429 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/164429
Double feed peristaltic pump Dec 7, 1993 Issued
Array ( [id] => 3417566 [patent_doc_number] => 05415529 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-16 [patent_title] => 'Linear-induction electromagnetic machine with optimized magnetic flux distribution and use' [patent_app_type] => 1 [patent_app_number] => 8/158883 [patent_app_country] => US [patent_app_date] => 1993-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3928 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/415/05415529.pdf [firstpage_image] =>[orig_patent_app_number] => 158883 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/158883
Linear-induction electromagnetic machine with optimized magnetic flux distribution and use Nov 28, 1993 Issued
08/157593 LIQUID RING MACHINE Nov 23, 1993 Abandoned
08/157689 DOWNHOLE PNEUMATIC PUMP Nov 23, 1993 Abandoned
08/153034 LIQUID RING COMPRESSOR/TURBINE AND AIR CONDITIONING SYSTEMS UTILIZING SAME Nov 16, 1993 Abandoned
Array ( [id] => 3448074 [patent_doc_number] => 05401141 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-03-28 [patent_title] => 'Multiple-flow liquid ring pump' [patent_app_type] => 1 [patent_app_number] => 8/150030 [patent_app_country] => US [patent_app_date] => 1993-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1674 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/401/05401141.pdf [firstpage_image] =>[orig_patent_app_number] => 150030 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/150030
Multiple-flow liquid ring pump Nov 14, 1993 Issued
Array ( [id] => 3412667 [patent_doc_number] => 05421490 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-06 [patent_title] => 'Pasty media dispenser with conveyor means on cover' [patent_app_type] => 1 [patent_app_number] => 8/152219 [patent_app_country] => US [patent_app_date] => 1993-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2170 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/421/05421490.pdf [firstpage_image] =>[orig_patent_app_number] => 152219 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/152219
Pasty media dispenser with conveyor means on cover Nov 11, 1993 Issued
Array ( [id] => 2980198 [patent_doc_number] => 05346370 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-09-13 [patent_title] => 'Portable pumping system with generator powered clutch assembly' [patent_app_type] => 1 [patent_app_number] => 8/149051 [patent_app_country] => US [patent_app_date] => 1993-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2616 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/346/05346370.pdf [firstpage_image] =>[orig_patent_app_number] => 149051 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/149051
Portable pumping system with generator powered clutch assembly Nov 7, 1993 Issued
Array ( [id] => 3553807 [patent_doc_number] => 05525042 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-11 [patent_title] => 'Liquid pump with compressed gas motive fluid' [patent_app_type] => 1 [patent_app_number] => 8/149182 [patent_app_country] => US [patent_app_date] => 1993-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5098 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/525/05525042.pdf [firstpage_image] =>[orig_patent_app_number] => 149182 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/149182
Liquid pump with compressed gas motive fluid Nov 7, 1993 Issued
Array ( [id] => 3094457 [patent_doc_number] => 05417550 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-23 [patent_title] => 'Submersed jet pump for generating a stream of water' [patent_app_type] => 1 [patent_app_number] => 8/144396 [patent_app_country] => US [patent_app_date] => 1993-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 36 [patent_no_of_words] => 4809 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/417/05417550.pdf [firstpage_image] =>[orig_patent_app_number] => 144396 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/144396
Submersed jet pump for generating a stream of water Nov 1, 1993 Issued
Array ( [id] => 3417838 [patent_doc_number] => 05403166 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-04 [patent_title] => 'Drain flushing device with top mounted funnel shaped liquid inlet cavity' [patent_app_type] => 1 [patent_app_number] => 8/141925 [patent_app_country] => US [patent_app_date] => 1993-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2352 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/403/05403166.pdf [firstpage_image] =>[orig_patent_app_number] => 141925 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/141925
Drain flushing device with top mounted funnel shaped liquid inlet cavity Oct 27, 1993 Issued
Array ( [id] => 3589762 [patent_doc_number] => 05558508 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-24 [patent_title] => 'Reed-type discharge valve arrangement for a hermetic compressor' [patent_app_type] => 1 [patent_app_number] => 8/137205 [patent_app_country] => US [patent_app_date] => 1993-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1878 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/558/05558508.pdf [firstpage_image] =>[orig_patent_app_number] => 137205 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/137205
Reed-type discharge valve arrangement for a hermetic compressor Oct 25, 1993 Issued
Array ( [id] => 3516028 [patent_doc_number] => 05503454 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-02 [patent_title] => 'Arrangement for securing terminal ends of an automotive seat covering member' [patent_app_type] => 1 [patent_app_number] => 8/139511 [patent_app_country] => US [patent_app_date] => 1993-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3259 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/503/05503454.pdf [firstpage_image] =>[orig_patent_app_number] => 139511 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/139511
Arrangement for securing terminal ends of an automotive seat covering member Oct 18, 1993 Issued
Array ( [id] => 3474831 [patent_doc_number] => 05445500 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-29 [patent_title] => 'Method of transferring fluent material with compressed gas' [patent_app_type] => 1 [patent_app_number] => 8/137217 [patent_app_country] => US [patent_app_date] => 1993-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 12128 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/445/05445500.pdf [firstpage_image] =>[orig_patent_app_number] => 137217 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/137217
Method of transferring fluent material with compressed gas Oct 17, 1993 Issued
Array ( [id] => 3097149 [patent_doc_number] => 05407333 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-18 [patent_title] => 'Subsurface pump with pump rod connected valve ball' [patent_app_type] => 1 [patent_app_number] => 8/134663 [patent_app_country] => US [patent_app_date] => 1993-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3435 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 405 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/407/05407333.pdf [firstpage_image] =>[orig_patent_app_number] => 134663 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/134663
Subsurface pump with pump rod connected valve ball Oct 11, 1993 Issued
Array ( [id] => 2989478 [patent_doc_number] => 05370504 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-12-06 [patent_title] => 'Ambulant reciprocating compressor having plural pressure collection chambers' [patent_app_type] => 1 [patent_app_number] => 8/135296 [patent_app_country] => US [patent_app_date] => 1993-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2930 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/370/05370504.pdf [firstpage_image] =>[orig_patent_app_number] => 135296 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/135296
Ambulant reciprocating compressor having plural pressure collection chambers Oct 11, 1993 Issued
Array ( [id] => 3101525 [patent_doc_number] => 05395219 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-03-07 [patent_title] => 'Hydraulic pump having cam driven, spring biased piston' [patent_app_type] => 1 [patent_app_number] => 8/130200 [patent_app_country] => US [patent_app_date] => 1993-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3289 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/395/05395219.pdf [firstpage_image] =>[orig_patent_app_number] => 130200 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/130200
Hydraulic pump having cam driven, spring biased piston Sep 30, 1993 Issued
Array ( [id] => 3093039 [patent_doc_number] => 05417473 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-23 [patent_title] => 'Chair mechanism providing for an inclination range and inclination stop means' [patent_app_type] => 1 [patent_app_number] => 8/129599 [patent_app_country] => US [patent_app_date] => 1993-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 4792 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/417/05417473.pdf [firstpage_image] =>[orig_patent_app_number] => 129599 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/129599
Chair mechanism providing for an inclination range and inclination stop means Sep 29, 1993 Issued
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