
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] => 3651104
[patent_doc_number] => 05655898
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-08-12
[patent_title] => 'Reed valve arrangement for a reciprocating compressor'
[patent_app_type] => 1
[patent_app_number] => 8/745846
[patent_app_country] => US
[patent_app_date] => 1996-11-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 10
[patent_no_of_words] => 3853
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 226
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/655/05655898.pdf
[firstpage_image] =>[orig_patent_app_number] => 745846
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/745846 | Reed valve arrangement for a reciprocating compressor | Nov 11, 1996 | Issued |
Array
(
[id] => 3720760
[patent_doc_number] => 05651665
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-07-29
[patent_title] => 'Adjustable relief valve arrangement for a motor vehicle power steering hydraulic pump system'
[patent_app_type] => 1
[patent_app_number] => 8/746528
[patent_app_country] => US
[patent_app_date] => 1996-11-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2914
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 283
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/651/05651665.pdf
[firstpage_image] =>[orig_patent_app_number] => 746528
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/746528 | Adjustable relief valve arrangement for a motor vehicle power steering hydraulic pump system | Nov 11, 1996 | Issued |
Array
(
[id] => 3636664
[patent_doc_number] => 05683233
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-11-04
[patent_title] => 'Non-rolling type peristaltic pump having pressure plate mounted tube biasing means'
[patent_app_type] => 1
[patent_app_number] => 8/731777
[patent_app_country] => US
[patent_app_date] => 1996-10-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 2985
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 189
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/683/05683233.pdf
[firstpage_image] =>[orig_patent_app_number] => 731777
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/731777 | Non-rolling type peristaltic pump having pressure plate mounted tube biasing means | Oct 17, 1996 | Issued |
Array
(
[id] => 3650926
[patent_doc_number] => 05655887
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-08-12
[patent_title] => 'Valved Piston arrangement for an electric motor driven air compressor'
[patent_app_type] => 1
[patent_app_number] => 8/712187
[patent_app_country] => US
[patent_app_date] => 1996-09-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 1596
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 493
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/655/05655887.pdf
[firstpage_image] =>[orig_patent_app_number] => 712187
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/712187 | Valved Piston arrangement for an electric motor driven air compressor | Sep 10, 1996 | Issued |
| 08/699668 | CONTROLLABLE VANE PUMP | Aug 18, 1996 | Abandoned |
Array
(
[id] => 3640933
[patent_doc_number] => 05639221
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-06-17
[patent_title] => 'Liquid ring compressor with side shield located inlet separator'
[patent_app_type] => 1
[patent_app_number] => 8/689977
[patent_app_country] => US
[patent_app_date] => 1996-08-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1248
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 145
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/639/05639221.pdf
[firstpage_image] =>[orig_patent_app_number] => 689977
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/689977 | Liquid ring compressor with side shield located inlet separator | Aug 15, 1996 | Issued |
Array
(
[id] => 3707270
[patent_doc_number] => 05616012
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-04-01
[patent_title] => 'Ammonia pump'
[patent_app_type] => 1
[patent_app_number] => 8/696345
[patent_app_country] => US
[patent_app_date] => 1996-08-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 35
[patent_no_of_words] => 4820
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 392
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/616/05616012.pdf
[firstpage_image] =>[orig_patent_app_number] => 696345
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/696345 | Ammonia pump | Aug 12, 1996 | Issued |
Array
(
[id] => 3610980
[patent_doc_number] => 05613837
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-03-25
[patent_title] => 'Air compressor inlet and outlet valve arrangement'
[patent_app_type] => 1
[patent_app_number] => 8/674574
[patent_app_country] => US
[patent_app_date] => 1996-07-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 3000
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 337
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/613/05613837.pdf
[firstpage_image] =>[orig_patent_app_number] => 674574
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/674574 | Air compressor inlet and outlet valve arrangement | Jun 30, 1996 | Issued |
Array
(
[id] => 3650971
[patent_doc_number] => 05655890
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-08-12
[patent_title] => 'Toy pump device'
[patent_app_type] => 1
[patent_app_number] => 8/671177
[patent_app_country] => US
[patent_app_date] => 1996-06-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 1515
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 317
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/655/05655890.pdf
[firstpage_image] =>[orig_patent_app_number] => 671177
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/671177 | Toy pump device | Jun 26, 1996 | Issued |
Array
(
[id] => 3813114
[patent_doc_number] => 05759015
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-06-02
[patent_title] => 'Piezoelectric micropump having actuation electrodes and stopper members'
[patent_app_type] => 1
[patent_app_number] => 8/640797
[patent_app_country] => US
[patent_app_date] => 1996-06-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 5315
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 269
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/759/05759015.pdf
[firstpage_image] =>[orig_patent_app_number] => 640797
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/640797 | Piezoelectric micropump having actuation electrodes and stopper members | Jun 4, 1996 | Issued |
Array
(
[id] => 3637677
[patent_doc_number] => 05636974
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-06-10
[patent_title] => 'Reciprocating piston type compressor with an oil separator for removing lubricating oil from discharged high pressure refrigerant gas'
[patent_app_type] => 1
[patent_app_number] => 8/658197
[patent_app_country] => US
[patent_app_date] => 1996-06-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 4862
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 421
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/636/05636974.pdf
[firstpage_image] =>[orig_patent_app_number] => 658197
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/658197 | Reciprocating piston type compressor with an oil separator for removing lubricating oil from discharged high pressure refrigerant gas | Jun 3, 1996 | Issued |
Array
(
[id] => 3686656
[patent_doc_number] => 05660534
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-08-26
[patent_title] => 'Rotating plunger for sucker rod pump'
[patent_app_type] => 1
[patent_app_number] => 8/655454
[patent_app_country] => US
[patent_app_date] => 1996-05-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 2980
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 134
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/660/05660534.pdf
[firstpage_image] =>[orig_patent_app_number] => 655454
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/655454 | Rotating plunger for sucker rod pump | May 29, 1996 | Issued |
Array
(
[id] => 3804404
[patent_doc_number] => 05709539
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-01-20
[patent_title] => 'Pressing plate for linearized pulses from a peristaltic pump'
[patent_app_type] => 1
[patent_app_number] => 8/646807
[patent_app_country] => US
[patent_app_date] => 1996-05-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 10
[patent_no_of_words] => 7566
[patent_no_of_claims] => 11
[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/05/709/05709539.pdf
[firstpage_image] =>[orig_patent_app_number] => 646807
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/646807 | Pressing plate for linearized pulses from a peristaltic pump | May 20, 1996 | Issued |
Array
(
[id] => 3652084
[patent_doc_number] => 05647728
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-07-15
[patent_title] => 'Liquid ring machine having pivoted outer housing'
[patent_app_type] => 1
[patent_app_number] => 8/646167
[patent_app_country] => US
[patent_app_date] => 1996-05-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 1778
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 52
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/647/05647728.pdf
[firstpage_image] =>[orig_patent_app_number] => 646167
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/646167 | Liquid ring machine having pivoted outer housing | May 6, 1996 | Issued |
Array
(
[id] => 3686949
[patent_doc_number] => 05676533
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-10-14
[patent_title] => 'Discharge valve arrangement for a hermetic type compressor'
[patent_app_type] => 1
[patent_app_number] => 8/631528
[patent_app_country] => US
[patent_app_date] => 1996-04-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 13
[patent_no_of_words] => 5706
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 226
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/676/05676533.pdf
[firstpage_image] =>[orig_patent_app_number] => 631528
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/631528 | Discharge valve arrangement for a hermetic type compressor | Apr 11, 1996 | Issued |
Array
(
[id] => 3652110
[patent_doc_number] => 05647730
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-07-15
[patent_title] => 'Self-contained, clearance-volume adjustment means for a gas compressor'
[patent_app_type] => 1
[patent_app_number] => 8/631647
[patent_app_country] => US
[patent_app_date] => 1996-04-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1937
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 175
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/647/05647730.pdf
[firstpage_image] =>[orig_patent_app_number] => 631647
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/631647 | Self-contained, clearance-volume adjustment means for a gas compressor | Apr 7, 1996 | Issued |
Array
(
[id] => 3637970
[patent_doc_number] => 05628624
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-05-13
[patent_title] => 'Pump barrel valve assembly including seal/actuator element'
[patent_app_type] => 1
[patent_app_number] => 8/625205
[patent_app_country] => US
[patent_app_date] => 1996-04-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 19
[patent_no_of_words] => 5104
[patent_no_of_claims] => 32
[patent_no_of_ind_claims] => 16
[patent_words_short_claim] => 147
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/628/05628624.pdf
[firstpage_image] =>[orig_patent_app_number] => 625205
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/625205 | Pump barrel valve assembly including seal/actuator element | Mar 31, 1996 | Issued |
Array
(
[id] => 3592188
[patent_doc_number] => 05577892
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-11-26
[patent_title] => 'Method of injecting fuel including delayed magnetic spill valve actuation'
[patent_app_type] => 1
[patent_app_number] => 8/621829
[patent_app_country] => US
[patent_app_date] => 1996-03-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1411
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 180
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/577/05577892.pdf
[firstpage_image] =>[orig_patent_app_number] => 621829
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/621829 | Method of injecting fuel including delayed magnetic spill valve actuation | Mar 21, 1996 | Issued |
Array
(
[id] => 3592272
[patent_doc_number] => 05577898
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-11-26
[patent_title] => 'Suction muffler arrangement for a hermetic reciprocating compressor'
[patent_app_type] => 1
[patent_app_number] => 8/620847
[patent_app_country] => US
[patent_app_date] => 1996-03-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 10
[patent_no_of_words] => 5663
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 324
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/577/05577898.pdf
[firstpage_image] =>[orig_patent_app_number] => 620847
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/620847 | Suction muffler arrangement for a hermetic reciprocating compressor | Mar 19, 1996 | Issued |
Array
(
[id] => 3610942
[patent_doc_number] => 05613835
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-03-25
[patent_title] => 'Flow control apparatus for a water powered sump pump'
[patent_app_type] => 1
[patent_app_number] => 8/612247
[patent_app_country] => US
[patent_app_date] => 1996-03-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 3103
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 562
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/613/05613835.pdf
[firstpage_image] =>[orig_patent_app_number] => 612247
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/612247 | Flow control apparatus for a water powered sump pump | Mar 6, 1996 | Issued |