
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
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 |