
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] => 2602314
[patent_doc_number] => 04955200
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-09-11
[patent_title] => 'Reheater piping and drain cooler system'
[patent_app_type] => 1
[patent_app_number] => 7/353364
[patent_app_country] => US
[patent_app_date] => 1989-05-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3120
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 129
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/955/04955200.pdf
[firstpage_image] =>[orig_patent_app_number] => 353364
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/353364 | Reheater piping and drain cooler system | May 16, 1989 | Issued |
Array
(
[id] => 2597065
[patent_doc_number] => 04967559
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-11-06
[patent_title] => 'Contaminant abatement process for geothermal power plant effluents'
[patent_app_type] => 1
[patent_app_number] => 7/352379
[patent_app_country] => US
[patent_app_date] => 1989-05-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 3328
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 108
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/967/04967559.pdf
[firstpage_image] =>[orig_patent_app_number] => 352379
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/352379 | Contaminant abatement process for geothermal power plant effluents | May 15, 1989 | Issued |
Array
(
[id] => 2613118
[patent_doc_number] => 04936262
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-06-26
[patent_title] => 'Regenerative thermal engine'
[patent_app_type] => 1
[patent_app_number] => 7/352004
[patent_app_country] => US
[patent_app_date] => 1989-05-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 17
[patent_no_of_words] => 5484
[patent_no_of_claims] => 22
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[patent_words_short_claim] => 198
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/936/04936262.pdf
[firstpage_image] =>[orig_patent_app_number] => 352004
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/352004 | Regenerative thermal engine | May 14, 1989 | Issued |
Array
(
[id] => 2538996
[patent_doc_number] => 04896500
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-01-30
[patent_title] => 'Method and apparatus for operating a combined cycle power plant having a defective deaerator'
[patent_app_type] => 1
[patent_app_number] => 7/352599
[patent_app_country] => US
[patent_app_date] => 1989-05-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 7878
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 96
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/896/04896500.pdf
[firstpage_image] =>[orig_patent_app_number] => 352599
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/352599 | Method and apparatus for operating a combined cycle power plant having a defective deaerator | May 14, 1989 | Issued |
Array
(
[id] => 2641440
[patent_doc_number] => 04945730
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-08-07
[patent_title] => 'Power activated tool with safety power cell'
[patent_app_type] => 1
[patent_app_number] => 7/350785
[patent_app_country] => US
[patent_app_date] => 1989-05-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 9
[patent_no_of_words] => 3329
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 5
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/945/04945730.pdf
[firstpage_image] =>[orig_patent_app_number] => 350785
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/350785 | Power activated tool with safety power cell | May 10, 1989 | Issued |
Array
(
[id] => 2510211
[patent_doc_number] => 04887429
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-12-19
[patent_title] => 'Electro-thermal actuator'
[patent_app_type] => 1
[patent_app_number] => 7/347188
[patent_app_country] => US
[patent_app_date] => 1989-05-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 3309
[patent_no_of_claims] => 31
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 115
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/887/04887429.pdf
[firstpage_image] =>[orig_patent_app_number] => 347188
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/347188 | Electro-thermal actuator | May 3, 1989 | Issued |
Array
(
[id] => 2646818
[patent_doc_number] => 04953356
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-09-04
[patent_title] => 'Geothermal reboiler apparatus and method'
[patent_app_type] => 1
[patent_app_number] => 7/345917
[patent_app_country] => US
[patent_app_date] => 1989-05-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1717
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 178
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/953/04953356.pdf
[firstpage_image] =>[orig_patent_app_number] => 345917
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/345917 | Geothermal reboiler apparatus and method | Apr 30, 1989 | Issued |
Array
(
[id] => 2635199
[patent_doc_number] => 04967320
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-10-30
[patent_title] => 'Dental protective air barrier light apparatus and method'
[patent_app_type] => 1
[patent_app_number] => 7/347727
[patent_app_country] => US
[patent_app_date] => 1989-04-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 4032
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 2
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/967/04967320.pdf
[firstpage_image] =>[orig_patent_app_number] => 347727
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/347727 | Dental protective air barrier light apparatus and method | Apr 23, 1989 | Issued |
Array
(
[id] => 2640782
[patent_doc_number] => 04977742
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-12-18
[patent_title] => 'Stirling engine with integrated gas combustor'
[patent_app_type] => 1
[patent_app_number] => 7/341424
[patent_app_country] => US
[patent_app_date] => 1989-04-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1193
[patent_no_of_claims] => 7
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[pdf_file] => patents/04/977/04977742.pdf
[firstpage_image] =>[orig_patent_app_number] => 341424
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/341424 | Stirling engine with integrated gas combustor | Apr 20, 1989 | Issued |
Array
(
[id] => 2624900
[patent_doc_number] => 04957493
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-09-18
[patent_title] => 'Method of and device for preserving biological and medical action of substances based on electrical charge and/or state'
[patent_app_type] => 1
[patent_app_number] => 7/340268
[patent_app_country] => US
[patent_app_date] => 1989-04-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 13
[patent_no_of_words] => 1948
[patent_no_of_claims] => 17
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/957/04957493.pdf
[firstpage_image] =>[orig_patent_app_number] => 340268
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/340268 | Method of and device for preserving biological and medical action of substances based on electrical charge and/or state | Apr 18, 1989 | Issued |
Array
(
[id] => 2578233
[patent_doc_number] => 04964276
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-10-23
[patent_title] => 'Engine synchronizer'
[patent_app_type] => 1
[patent_app_number] => 7/336970
[patent_app_country] => US
[patent_app_date] => 1989-04-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 6298
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/964/04964276.pdf
[firstpage_image] =>[orig_patent_app_number] => 336970
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/336970 | Engine synchronizer | Apr 11, 1989 | Issued |
Array
(
[id] => 2542091
[patent_doc_number] => 04959963
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-10-02
[patent_title] => 'Apparatus and method for improving film entrapment of a moisture pre-separator for a steam turbine'
[patent_app_type] => 1
[patent_app_number] => 7/336027
[patent_app_country] => US
[patent_app_date] => 1989-04-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[pdf_file] => patents/04/959/04959963.pdf
[firstpage_image] =>[orig_patent_app_number] => 336027
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/336027 | Apparatus and method for improving film entrapment of a moisture pre-separator for a steam turbine | Apr 10, 1989 | Issued |
Array
(
[id] => 2510245
[patent_doc_number] => 04887431
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-12-19
[patent_title] => 'Superheater outlet steam temperature control'
[patent_app_type] => 1
[patent_app_number] => 7/333482
[patent_app_country] => US
[patent_app_date] => 1989-04-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[pdf_file] => patents/04/887/04887431.pdf
[firstpage_image] =>[orig_patent_app_number] => 333482
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/333482 | Superheater outlet steam temperature control | Apr 4, 1989 | Issued |
Array
(
[id] => 2717604
[patent_doc_number] => 05050570
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-09-24
[patent_title] => 'Open cycle, internal combustion Stirling engine'
[patent_app_type] => 1
[patent_app_number] => 7/333326
[patent_app_country] => US
[patent_app_date] => 1989-04-05
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 5630
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/050/05050570.pdf
[firstpage_image] =>[orig_patent_app_number] => 333326
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/333326 | Open cycle, internal combustion Stirling engine | Apr 4, 1989 | Issued |
Array
(
[id] => 2459033
[patent_doc_number] => 04888954
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-12-26
[patent_title] => 'Method for heat rate improvement in partial-arc steam turbine'
[patent_app_type] => 1
[patent_app_number] => 7/330407
[patent_app_country] => US
[patent_app_date] => 1989-03-30
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[pdf_file] => patents/04/888/04888954.pdf
[firstpage_image] =>[orig_patent_app_number] => 330407
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/330407 | Method for heat rate improvement in partial-arc steam turbine | Mar 29, 1989 | Issued |
Array
(
[id] => 2546110
[patent_doc_number] => 04899543
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-02-13
[patent_title] => 'Pre-tensioned shape memory actuator'
[patent_app_type] => 1
[patent_app_number] => 7/330385
[patent_app_country] => US
[patent_app_date] => 1989-03-29
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/899/04899543.pdf
[firstpage_image] =>[orig_patent_app_number] => 330385
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/330385 | Pre-tensioned shape memory actuator | Mar 28, 1989 | Issued |
Array
(
[id] => 2459381
[patent_doc_number] => RE033098
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-10-24
[patent_title] => 'Explosively-operated tool'
[patent_app_type] => 2
[patent_app_number] => 7/323429
[patent_app_country] => US
[patent_app_date] => 1989-03-14
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/RE/033/RE033098.pdf
[firstpage_image] =>[orig_patent_app_number] => 323429
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/323429 | Explosively-operated tool | Mar 13, 1989 | Issued |
Array
(
[id] => 2461757
[patent_doc_number] => 04881372
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-11-21
[patent_title] => 'Stirling engine'
[patent_app_type] => 1
[patent_app_number] => 7/316853
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[patent_app_date] => 1989-02-28
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[pdf_file] => patents/04/881/04881372.pdf
[firstpage_image] =>[orig_patent_app_number] => 316853
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/316853 | Stirling engine | Feb 27, 1989 | Issued |
| 07/317114 | PISTON ENGINE AND CRYO-COOLER PROVIDED WITH SUCH A PISTON ENGINE | Feb 27, 1989 | Abandoned |
Array
(
[id] => 2677391
[patent_doc_number] => 04954938
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[patent_issue_date] => 1990-09-04
[patent_title] => 'Light with wide angle radiation pattern'
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[pdf_file] => patents/04/954/04954938.pdf
[firstpage_image] =>[orig_patent_app_number] => 312479
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/312479 | Light with wide angle radiation pattern | Feb 20, 1989 | Issued |