
Allen M. Ostrager
Examiner (ID: 10688)
| Most Active Art Unit | 3406 |
| Art Unit(s) | 3725, 3403, 3406, 3401 |
| Total Applications | 1064 |
| Issued Applications | 973 |
| Pending Applications | 1 |
| Abandoned Applications | 90 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2576012
[patent_doc_number] => 04920749
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-05-01
[patent_title] => 'Method of and means for producing electricity'
[patent_app_type] => 1
[patent_app_number] => 7/397862
[patent_app_country] => US
[patent_app_date] => 1989-08-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1487
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 100
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/920/04920749.pdf
[firstpage_image] =>[orig_patent_app_number] => 397862
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/397862 | Method of and means for producing electricity | Aug 23, 1989 | Issued |
Array
(
[id] => 2611499
[patent_doc_number] => 04912608
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-03-27
[patent_title] => 'Flickering ornamental device with a variable outer appearance'
[patent_app_type] => 1
[patent_app_number] => 7/399069
[patent_app_country] => US
[patent_app_date] => 1989-08-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 9
[patent_no_of_words] => 1804
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 203
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/912/04912608.pdf
[firstpage_image] =>[orig_patent_app_number] => 399069
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/399069 | Flickering ornamental device with a variable outer appearance | Aug 23, 1989 | Issued |
Array
(
[id] => 2641368
[patent_doc_number] => 04945726
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-08-07
[patent_title] => 'Leaky gas spring valve for preventing piston overstroke in a free piston stirling engine'
[patent_app_type] => 1
[patent_app_number] => 7/397182
[patent_app_country] => US
[patent_app_date] => 1989-08-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 3738
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 71
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/945/04945726.pdf
[firstpage_image] =>[orig_patent_app_number] => 397182
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/397182 | Leaky gas spring valve for preventing piston overstroke in a free piston stirling engine | Aug 22, 1989 | Issued |
Array
(
[id] => 2778101
[patent_doc_number] => 04985809
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-15
[patent_title] => 'Surface light source panel'
[patent_app_type] => 1
[patent_app_number] => 7/396625
[patent_app_country] => US
[patent_app_date] => 1989-08-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 5623
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 112
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/985/04985809.pdf
[firstpage_image] =>[orig_patent_app_number] => 396625
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/396625 | Surface light source panel | Aug 21, 1989 | Issued |
Array
(
[id] => 2671117
[patent_doc_number] => 04947298
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-08-07
[patent_title] => 'Bed lighting apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/396317
[patent_app_country] => US
[patent_app_date] => 1989-08-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 2046
[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/04/947/04947298.pdf
[firstpage_image] =>[orig_patent_app_number] => 396317
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/396317 | Bed lighting apparatus | Aug 20, 1989 | Issued |
Array
(
[id] => 2707309
[patent_doc_number] => 04989124
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-29
[patent_title] => 'Solar powered sign'
[patent_app_type] => 1
[patent_app_number] => 7/396352
[patent_app_country] => US
[patent_app_date] => 1989-08-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 1797
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 96
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/989/04989124.pdf
[firstpage_image] =>[orig_patent_app_number] => 396352
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/396352 | Solar powered sign | Aug 20, 1989 | Issued |
| 07/395630 | HEAT ENGINE, REFRIGERATION AND HEAT PUMP CYCLES APPROXIMATING THE CARNOT CYCLE AND APPARATUS THEREFOR | Aug 17, 1989 | Abandoned |
Array
(
[id] => 2713109
[patent_doc_number] => 05031505
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-07-16
[patent_title] => 'Variable frequency control for percussion actuator'
[patent_app_type] => 1
[patent_app_number] => 7/394885
[patent_app_country] => US
[patent_app_date] => 1989-08-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1648
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 189
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/031/05031505.pdf
[firstpage_image] =>[orig_patent_app_number] => 394885
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/394885 | Variable frequency control for percussion actuator | Aug 16, 1989 | Issued |
Array
(
[id] => 2648530
[patent_doc_number] => 04953446
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-09-04
[patent_title] => 'Key member for retaining a control valve in a hub'
[patent_app_type] => 1
[patent_app_number] => 7/392876
[patent_app_country] => US
[patent_app_date] => 1989-08-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 2123
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 303
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/953/04953446.pdf
[firstpage_image] =>[orig_patent_app_number] => 392876
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/392876 | Key member for retaining a control valve in a hub | Aug 13, 1989 | Issued |
Array
(
[id] => 2625630
[patent_doc_number] => 04969068
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-11-06
[patent_title] => 'Device for writing in the dark'
[patent_app_type] => 1
[patent_app_number] => 7/393974
[patent_app_country] => US
[patent_app_date] => 1989-08-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 3248
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 107
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/969/04969068.pdf
[firstpage_image] =>[orig_patent_app_number] => 393974
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/393974 | Device for writing in the dark | Aug 13, 1989 | Issued |
Array
(
[id] => 2646800
[patent_doc_number] => 04953355
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-09-04
[patent_title] => 'Steam turbine installation with adjusted bleeding'
[patent_app_type] => 1
[patent_app_number] => 7/393209
[patent_app_country] => US
[patent_app_date] => 1989-08-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 861
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 114
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/953/04953355.pdf
[firstpage_image] =>[orig_patent_app_number] => 393209
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/393209 | Steam turbine installation with adjusted bleeding | Aug 13, 1989 | Issued |
Array
(
[id] => 2615050
[patent_doc_number] => 04912929
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-04-03
[patent_title] => 'Variable gas spring for matching power output from FPSE to load of refrigerant compressor'
[patent_app_type] => 1
[patent_app_number] => 7/389162
[patent_app_country] => US
[patent_app_date] => 1989-08-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 2086
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 144
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/912/04912929.pdf
[firstpage_image] =>[orig_patent_app_number] => 389162
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/389162 | Variable gas spring for matching power output from FPSE to load of refrigerant compressor | Aug 2, 1989 | Issued |
Array
(
[id] => 2682414
[patent_doc_number] => 04987822
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-29
[patent_title] => 'Linear actuator'
[patent_app_type] => 1
[patent_app_number] => 7/389004
[patent_app_country] => US
[patent_app_date] => 1989-08-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 4363
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 33
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/987/04987822.pdf
[firstpage_image] =>[orig_patent_app_number] => 389004
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/389004 | Linear actuator | Aug 1, 1989 | Issued |
Array
(
[id] => 2597048
[patent_doc_number] => 04967558
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-11-06
[patent_title] => 'Stabilized free-piston stirling cycle machine'
[patent_app_type] => 1
[patent_app_number] => 7/386539
[patent_app_country] => US
[patent_app_date] => 1989-07-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 2942
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 147
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/967/04967558.pdf
[firstpage_image] =>[orig_patent_app_number] => 386539
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/386539 | Stabilized free-piston stirling cycle machine | Jul 26, 1989 | Issued |
Array
(
[id] => 2634649
[patent_doc_number] => 04928490
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-05-29
[patent_title] => 'Turbine housing power system with gear housing'
[patent_app_type] => 1
[patent_app_number] => 7/384408
[patent_app_country] => US
[patent_app_date] => 1989-07-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 1919
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 314
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/928/04928490.pdf
[firstpage_image] =>[orig_patent_app_number] => 384408
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/384408 | Turbine housing power system with gear housing | Jul 23, 1989 | Issued |
Array
(
[id] => 2713989
[patent_doc_number] => 05050375
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-09-24
[patent_title] => 'Pressurized wet combustion at increased temperature'
[patent_app_type] => 1
[patent_app_number] => 7/388069
[patent_app_country] => US
[patent_app_date] => 1989-07-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 16340
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 158
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/050/05050375.pdf
[firstpage_image] =>[orig_patent_app_number] => 388069
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/388069 | Pressurized wet combustion at increased temperature | Jul 20, 1989 | Issued |
Array
(
[id] => 2645862
[patent_doc_number] => 04914555
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-04-03
[patent_title] => 'Rechargeable flashlight'
[patent_app_type] => 1
[patent_app_number] => 7/382401
[patent_app_country] => US
[patent_app_date] => 1989-07-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 9
[patent_no_of_words] => 2020
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 95
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/914/04914555.pdf
[firstpage_image] =>[orig_patent_app_number] => 382401
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/382401 | Rechargeable flashlight | Jul 19, 1989 | Issued |
Array
(
[id] => 2712549
[patent_doc_number] => 05038570
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-08-13
[patent_title] => 'Piston engine and cryo-cooler provided with such a piston engine'
[patent_app_type] => 1
[patent_app_number] => 7/383900
[patent_app_country] => US
[patent_app_date] => 1989-07-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 4775
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 40
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/038/05038570.pdf
[firstpage_image] =>[orig_patent_app_number] => 383900
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/383900 | Piston engine and cryo-cooler provided with such a piston engine | Jul 19, 1989 | Issued |
Array
(
[id] => 2603847
[patent_doc_number] => 04918919
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-04-24
[patent_title] => 'Split memory element'
[patent_app_type] => 1
[patent_app_number] => 7/383233
[patent_app_country] => US
[patent_app_date] => 1989-07-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 5618
[patent_no_of_claims] => 34
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[patent_words_short_claim] => 101
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/918/04918919.pdf
[firstpage_image] =>[orig_patent_app_number] => 383233
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/383233 | Split memory element | Jul 18, 1989 | Issued |
Array
(
[id] => 2566331
[patent_doc_number] => 04926643
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-05-22
[patent_title] => 'Closed loop system with regenerative heating and pump-driven recirculation of a working fluid'
[patent_app_type] => 1
[patent_app_number] => 7/381909
[patent_app_country] => US
[patent_app_date] => 1989-07-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 6154
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 239
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/926/04926643.pdf
[firstpage_image] =>[orig_patent_app_number] => 381909
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/381909 | Closed loop system with regenerative heating and pump-driven recirculation of a working fluid | Jul 18, 1989 | Issued |