
Sheldon J. Richter
Examiner (ID: 12291)
| Most Active Art Unit | 3406 |
| Art Unit(s) | 3745, 3401, 3405, 3406, 3748 |
| Total Applications | 822 |
| Issued Applications | 746 |
| Pending Applications | 22 |
| Abandoned Applications | 54 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 3898863
[patent_doc_number] => 05950521
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-09-14
[patent_title] => 'Swash-plate compressor capable of insuring sufficient lubrication between a piston and a shoe slidably interposed between the piston and a swash plate'
[patent_app_type] => 1
[patent_app_number] => 8/993983
[patent_app_country] => US
[patent_app_date] => 1997-12-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 9
[patent_no_of_words] => 2874
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 249
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/950/05950521.pdf
[firstpage_image] =>[orig_patent_app_number] => 993983
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/993983 | Swash-plate compressor capable of insuring sufficient lubrication between a piston and a shoe slidably interposed between the piston and a swash plate | Dec 17, 1997 | Issued |
Array
(
[id] => 4013965
[patent_doc_number] => 05941161
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-08-24
[patent_title] => 'Piston type compressor'
[patent_app_type] => 1
[patent_app_number] => 8/986263
[patent_app_country] => US
[patent_app_date] => 1997-12-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 4074
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 119
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/941/05941161.pdf
[firstpage_image] =>[orig_patent_app_number] => 986263
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/986263 | Piston type compressor | Dec 4, 1997 | Issued |
Array
(
[id] => 4013881
[patent_doc_number] => 05941155
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-08-24
[patent_title] => 'Hydraulic motor control system'
[patent_app_type] => 1
[patent_app_number] => 8/972133
[patent_app_country] => US
[patent_app_date] => 1997-11-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 22
[patent_no_of_words] => 7022
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 174
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/941/05941155.pdf
[firstpage_image] =>[orig_patent_app_number] => 972133
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/972133 | Hydraulic motor control system | Nov 16, 1997 | Issued |
Array
(
[id] => 3904110
[patent_doc_number] => 05970711
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-10-26
[patent_title] => 'Master cylinder having double structured seal ring'
[patent_app_type] => 1
[patent_app_number] => 8/969809
[patent_app_country] => US
[patent_app_date] => 1997-11-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 20
[patent_no_of_words] => 8856
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 291
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/970/05970711.pdf
[firstpage_image] =>[orig_patent_app_number] => 969809
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/969809 | Master cylinder having double structured seal ring | Nov 12, 1997 | Issued |
Array
(
[id] => 3928324
[patent_doc_number] => 05934074
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-08-10
[patent_title] => 'Hydraulic power steering apparatus'
[patent_app_type] => 1
[patent_app_number] => 8/966249
[patent_app_country] => US
[patent_app_date] => 1997-11-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 15
[patent_no_of_words] => 3119
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 98
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/934/05934074.pdf
[firstpage_image] =>[orig_patent_app_number] => 966249
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/966249 | Hydraulic power steering apparatus | Nov 6, 1997 | Issued |
Array
(
[id] => 3985670
[patent_doc_number] => 05887431
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-03-30
[patent_title] => 'Oil cylinder for a stand carriage'
[patent_app_type] => 1
[patent_app_number] => 8/965655
[patent_app_country] => US
[patent_app_date] => 1997-11-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 2704
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 375
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/887/05887431.pdf
[firstpage_image] =>[orig_patent_app_number] => 965655
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/965655 | Oil cylinder for a stand carriage | Nov 5, 1997 | Issued |
Array
(
[id] => 3901312
[patent_doc_number] => 05943863
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-08-31
[patent_title] => 'Center port compensation valving for a master cylinder'
[patent_app_type] => 1
[patent_app_number] => 8/961464
[patent_app_country] => US
[patent_app_date] => 1997-10-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 3218
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 219
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/943/05943863.pdf
[firstpage_image] =>[orig_patent_app_number] => 961464
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/961464 | Center port compensation valving for a master cylinder | Oct 30, 1997 | Issued |
Array
(
[id] => 4013923
[patent_doc_number] => 05941158
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-08-24
[patent_title] => 'Fluid pressure actuator and actuator system'
[patent_app_type] => 1
[patent_app_number] => 8/960933
[patent_app_country] => US
[patent_app_date] => 1997-10-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1178
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 131
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/941/05941158.pdf
[firstpage_image] =>[orig_patent_app_number] => 960933
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/960933 | Fluid pressure actuator and actuator system | Oct 29, 1997 | Issued |
Array
(
[id] => 3888627
[patent_doc_number] => 05896804
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-04-27
[patent_title] => 'Syringe pump'
[patent_app_type] => 1
[patent_app_number] => 8/959926
[patent_app_country] => US
[patent_app_date] => 1997-10-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 5326
[patent_no_of_claims] => 5
[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/05/896/05896804.pdf
[firstpage_image] =>[orig_patent_app_number] => 959926
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/959926 | Syringe pump | Oct 28, 1997 | Issued |
Array
(
[id] => 3788844
[patent_doc_number] => 05852935
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-12-29
[patent_title] => 'Control valve'
[patent_app_type] => 1
[patent_app_number] => 8/933439
[patent_app_country] => US
[patent_app_date] => 1997-09-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2135
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 130
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/852/05852935.pdf
[firstpage_image] =>[orig_patent_app_number] => 933439
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/933439 | Control valve | Sep 17, 1997 | Issued |
Array
(
[id] => 3978303
[patent_doc_number] => 05857331
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-01-12
[patent_title] => 'Hydraulic system'
[patent_app_type] => 1
[patent_app_number] => 8/933438
[patent_app_country] => US
[patent_app_date] => 1997-09-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2503
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 87
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/857/05857331.pdf
[firstpage_image] =>[orig_patent_app_number] => 933438
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/933438 | Hydraulic system | Sep 17, 1997 | Issued |
Array
(
[id] => 3788815
[patent_doc_number] => 05852933
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-12-29
[patent_title] => 'Hydraulic drives system for a press'
[patent_app_type] => 1
[patent_app_number] => 8/809915
[patent_app_country] => US
[patent_app_date] => 1997-07-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3977
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 167
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/852/05852933.pdf
[firstpage_image] =>[orig_patent_app_number] => 809915
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/809915 | Hydraulic drives system for a press | Jul 6, 1997 | Issued |
Array
(
[id] => 4003051
[patent_doc_number] => 05881557
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-03-16
[patent_title] => 'Vacuum system for diesels and high performance vehicles'
[patent_app_type] => 1
[patent_app_number] => 8/876719
[patent_app_country] => US
[patent_app_date] => 1997-06-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2432
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 83
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/881/05881557.pdf
[firstpage_image] =>[orig_patent_app_number] => 876719
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/876719 | Vacuum system for diesels and high performance vehicles | Jun 15, 1997 | Issued |
Array
(
[id] => 3953643
[patent_doc_number] => 05956952
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-09-28
[patent_title] => 'Charge pump for a hydrostatic transmission'
[patent_app_type] => 1
[patent_app_number] => 8/867534
[patent_app_country] => US
[patent_app_date] => 1997-06-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 13
[patent_no_of_words] => 4367
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 212
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/956/05956952.pdf
[firstpage_image] =>[orig_patent_app_number] => 867534
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/867534 | Charge pump for a hydrostatic transmission | Jun 1, 1997 | Issued |
Array
(
[id] => 3904757
[patent_doc_number] => 05875632
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-03-02
[patent_title] => 'Electrohydraulic drive'
[patent_app_type] => 1
[patent_app_number] => 8/849565
[patent_app_country] => US
[patent_app_date] => 1997-05-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2685
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 131
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/875/05875632.pdf
[firstpage_image] =>[orig_patent_app_number] => 849565
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/849565 | Electrohydraulic drive | May 29, 1997 | Issued |
Array
(
[id] => 4006730
[patent_doc_number] => 05906150
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-05-25
[patent_title] => 'Valves incorporated structure in a tension adjusting cylinder body for a crawler type vehicle'
[patent_app_type] => 1
[patent_app_number] => 8/836608
[patent_app_country] => US
[patent_app_date] => 1997-05-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 10
[patent_no_of_words] => 2001
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 81
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/906/05906150.pdf
[firstpage_image] =>[orig_patent_app_number] => 836608
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/836608 | Valves incorporated structure in a tension adjusting cylinder body for a crawler type vehicle | May 12, 1997 | Issued |
Array
(
[id] => 3887811
[patent_doc_number] => 05896745
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-04-27
[patent_title] => 'Swashplate assemblies for infinitely variable hydrostatic transmissions'
[patent_app_type] => 1
[patent_app_number] => 8/848619
[patent_app_country] => US
[patent_app_date] => 1997-04-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 4656
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 230
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/896/05896745.pdf
[firstpage_image] =>[orig_patent_app_number] => 848619
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/848619 | Swashplate assemblies for infinitely variable hydrostatic transmissions | Apr 28, 1997 | Issued |
Array
(
[id] => 4029848
[patent_doc_number] => 05931078
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-08-03
[patent_title] => 'Hydrostatic drive system'
[patent_app_type] => 1
[patent_app_number] => 8/844089
[patent_app_country] => US
[patent_app_date] => 1997-04-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 3012
[patent_no_of_claims] => 7
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[patent_words_short_claim] => 193
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/931/05931078.pdf
[firstpage_image] =>[orig_patent_app_number] => 844089
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/844089 | Hydrostatic drive system | Apr 17, 1997 | Issued |
Array
(
[id] => 3788791
[patent_doc_number] => 05852931
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-12-29
[patent_title] => 'Automatic transmission with a positive-displacement pump'
[patent_app_type] => 1
[patent_app_number] => 8/809894
[patent_app_country] => US
[patent_app_date] => 1997-04-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1690
[patent_no_of_claims] => 20
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[patent_words_short_claim] => 132
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/852/05852931.pdf
[firstpage_image] =>[orig_patent_app_number] => 809894
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/809894 | Automatic transmission with a positive-displacement pump | Apr 6, 1997 | Issued |
Array
(
[id] => 3979359
[patent_doc_number] => 05857401
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-01-12
[patent_title] => 'Pneumatic mechanism'
[patent_app_type] => 1
[patent_app_number] => 8/823049
[patent_app_country] => US
[patent_app_date] => 1997-03-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2642
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 366
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/857/05857401.pdf
[firstpage_image] =>[orig_patent_app_number] => 823049
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/823049 | Pneumatic mechanism | Mar 30, 1997 | Issued |