
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] => 2958619
[patent_doc_number] => 05201848
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-13
[patent_title] => 'Deep well electrical submersible pump with uplift generating impeller means'
[patent_app_type] => 1
[patent_app_number] => 7/770071
[patent_app_country] => US
[patent_app_date] => 1991-10-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 5058
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 116
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/201/05201848.pdf
[firstpage_image] =>[orig_patent_app_number] => 770071
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/770071 | Deep well electrical submersible pump with uplift generating impeller means | Sep 30, 1991 | Issued |
Array
(
[id] => 2911098
[patent_doc_number] => 05192195
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-03-09
[patent_title] => 'Scroll type compressor with separate control block'
[patent_app_type] => 1
[patent_app_number] => 7/766403
[patent_app_country] => US
[patent_app_date] => 1991-09-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 10
[patent_no_of_words] => 4141
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 286
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/192/05192195.pdf
[firstpage_image] =>[orig_patent_app_number] => 766403
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/766403 | Scroll type compressor with separate control block | Sep 26, 1991 | Issued |
Array
(
[id] => 2958676
[patent_doc_number] => 05201851
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-13
[patent_title] => 'Pump and metering apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/768514
[patent_app_country] => US
[patent_app_date] => 1991-09-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 3062
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 113
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/201/05201851.pdf
[firstpage_image] =>[orig_patent_app_number] => 768514
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/768514 | Pump and metering apparatus | Sep 25, 1991 | Issued |
Array
(
[id] => 2929993
[patent_doc_number] => 05222871
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-29
[patent_title] => 'Compressed air and underpressure supply unit'
[patent_app_type] => 1
[patent_app_number] => 7/752571
[patent_app_country] => US
[patent_app_date] => 1991-09-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 10
[patent_no_of_words] => 4194
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 202
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/222/05222871.pdf
[firstpage_image] =>[orig_patent_app_number] => 752571
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/752571 | Compressed air and underpressure supply unit | Sep 8, 1991 | Issued |
Array
(
[id] => 2967465
[patent_doc_number] => 05203684
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-20
[patent_title] => 'Oscillating piston pump or similar machine'
[patent_app_type] => 1
[patent_app_number] => 7/721583
[patent_app_country] => US
[patent_app_date] => 1991-08-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 3149
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 219
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/203/05203684.pdf
[firstpage_image] =>[orig_patent_app_number] => 721583
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/721583 | Oscillating piston pump or similar machine | Aug 27, 1991 | Issued |
Array
(
[id] => 2897928
[patent_doc_number] => 05205202
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-27
[patent_title] => 'Compressed air radial motor'
[patent_app_type] => 1
[patent_app_number] => 7/748656
[patent_app_country] => US
[patent_app_date] => 1991-08-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1629
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 191
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/205/05205202.pdf
[firstpage_image] =>[orig_patent_app_number] => 748656
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/748656 | Compressed air radial motor | Aug 21, 1991 | Issued |
Array
(
[id] => 2966333
[patent_doc_number] => 05181832
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-01-26
[patent_title] => 'Fan motor and air hose storage housing for portable spray paint guns'
[patent_app_type] => 1
[patent_app_number] => 7/737786
[patent_app_country] => US
[patent_app_date] => 1991-07-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 2884
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 73
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/181/05181832.pdf
[firstpage_image] =>[orig_patent_app_number] => 737786
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/737786 | Fan motor and air hose storage housing for portable spray paint guns | Jul 29, 1991 | Issued |
Array
(
[id] => 2924037
[patent_doc_number] => 05228842
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-07-20
[patent_title] => 'Quick-change fluid section for piston-type paint pumps'
[patent_app_type] => 1
[patent_app_number] => 7/735794
[patent_app_country] => US
[patent_app_date] => 1991-07-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 16
[patent_no_of_words] => 3215
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 239
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/228/05228842.pdf
[firstpage_image] =>[orig_patent_app_number] => 735794
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/735794 | Quick-change fluid section for piston-type paint pumps | Jul 29, 1991 | Issued |
Array
(
[id] => 2828535
[patent_doc_number] => 05171135
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-12-15
[patent_title] => 'Flexible suction valve retainer'
[patent_app_type] => 1
[patent_app_number] => 7/735434
[patent_app_country] => US
[patent_app_date] => 1991-07-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 4603
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 108
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/171/05171135.pdf
[firstpage_image] =>[orig_patent_app_number] => 735434
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/735434 | Flexible suction valve retainer | Jul 24, 1991 | Issued |
Array
(
[id] => 2932067
[patent_doc_number] => 05253983
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-10-19
[patent_title] => 'Axial piston pump having fixed slant cam plate for causing reciprocation of pistons'
[patent_app_type] => 1
[patent_app_number] => 7/734891
[patent_app_country] => US
[patent_app_date] => 1991-07-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 10
[patent_no_of_words] => 4666
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 356
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/253/05253983.pdf
[firstpage_image] =>[orig_patent_app_number] => 734891
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/734891 | Axial piston pump having fixed slant cam plate for causing reciprocation of pistons | Jul 23, 1991 | Issued |
Array
(
[id] => 2938631
[patent_doc_number] => 05180283
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-01-19
[patent_title] => 'Manual two-stage air pump'
[patent_app_type] => 1
[patent_app_number] => 7/726388
[patent_app_country] => US
[patent_app_date] => 1991-07-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 27
[patent_no_of_words] => 4972
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 127
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/180/05180283.pdf
[firstpage_image] =>[orig_patent_app_number] => 726388
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/726388 | Manual two-stage air pump | Jul 4, 1991 | Issued |
Array
(
[id] => 2793662
[patent_doc_number] => 05145340
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-09-08
[patent_title] => 'Packing for piston and valve machine'
[patent_app_type] => 1
[patent_app_number] => 7/718486
[patent_app_country] => US
[patent_app_date] => 1991-06-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 3040
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 91
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/145/05145340.pdf
[firstpage_image] =>[orig_patent_app_number] => 718486
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/718486 | Packing for piston and valve machine | Jun 20, 1991 | Issued |
Array
(
[id] => 2828568
[patent_doc_number] => 05171137
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-12-15
[patent_title] => 'Valve for a hermetic refrigeration compressor'
[patent_app_type] => 1
[patent_app_number] => 7/715818
[patent_app_country] => US
[patent_app_date] => 1991-06-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 9
[patent_no_of_words] => 3438
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 196
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/171/05171137.pdf
[firstpage_image] =>[orig_patent_app_number] => 715818
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/715818 | Valve for a hermetic refrigeration compressor | Jun 13, 1991 | Issued |
Array
(
[id] => 2905903
[patent_doc_number] => 05178524
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-01-12
[patent_title] => 'Fuel injection pump'
[patent_app_type] => 1
[patent_app_number] => 7/710883
[patent_app_country] => US
[patent_app_date] => 1991-06-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 1535
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 166
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/178/05178524.pdf
[firstpage_image] =>[orig_patent_app_number] => 710883
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/710883 | Fuel injection pump | Jun 5, 1991 | Issued |
Array
(
[id] => 2930068
[patent_doc_number] => 05222875
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-29
[patent_title] => 'Variable speed hydraulic pump system for liquid trailer'
[patent_app_type] => 1
[patent_app_number] => 7/708891
[patent_app_country] => US
[patent_app_date] => 1991-05-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 4890
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 152
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/222/05222875.pdf
[firstpage_image] =>[orig_patent_app_number] => 708891
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/708891 | Variable speed hydraulic pump system for liquid trailer | May 30, 1991 | Issued |
Array
(
[id] => 2828497
[patent_doc_number] => 05171133
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-12-15
[patent_title] => 'Fuel pump having an adjustable spring clip to regulate flow'
[patent_app_type] => 1
[patent_app_number] => 7/705933
[patent_app_country] => US
[patent_app_date] => 1991-05-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 1686
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 171
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/171/05171133.pdf
[firstpage_image] =>[orig_patent_app_number] => 705933
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/705933 | Fuel pump having an adjustable spring clip to regulate flow | May 27, 1991 | Issued |
Array
(
[id] => 2822017
[patent_doc_number] => 05174732
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-12-29
[patent_title] => 'Viscous fluid pressure-feed apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/702526
[patent_app_country] => US
[patent_app_date] => 1991-05-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3325
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 126
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/174/05174732.pdf
[firstpage_image] =>[orig_patent_app_number] => 702526
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/702526 | Viscous fluid pressure-feed apparatus | May 19, 1991 | Issued |
Array
(
[id] => 2788326
[patent_doc_number] => 05139395
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-08-18
[patent_title] => 'Aggregate for supplying fuel from a supply tank to internal combustion engine of power vehicle'
[patent_app_type] => 1
[patent_app_number] => 7/690701
[patent_app_country] => US
[patent_app_date] => 1991-04-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 2500
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 211
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/139/05139395.pdf
[firstpage_image] =>[orig_patent_app_number] => 690701
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/690701 | Aggregate for supplying fuel from a supply tank to internal combustion engine of power vehicle | Apr 23, 1991 | Issued |
Array
(
[id] => 2954635
[patent_doc_number] => 05201638
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-13
[patent_title] => 'Hydraulic energy supply cart'
[patent_app_type] => 1
[patent_app_number] => 7/682139
[patent_app_country] => US
[patent_app_date] => 1991-04-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2141
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 230
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/201/05201638.pdf
[firstpage_image] =>[orig_patent_app_number] => 682139
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/682139 | Hydraulic energy supply cart | Apr 7, 1991 | Issued |
Array
(
[id] => 2938069
[patent_doc_number] => 05261794
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-11-16
[patent_title] => 'Fluid pressure feeding apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/670283
[patent_app_country] => US
[patent_app_date] => 1991-03-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 2291
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 102
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/261/05261794.pdf
[firstpage_image] =>[orig_patent_app_number] => 670283
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/670283 | Fluid pressure feeding apparatus | Mar 14, 1991 | Issued |