
Michael D. David
Examiner (ID: 3760, Phone: (571)270-3737 , Office: P/3641 )
| Most Active Art Unit | 3641 |
| Art Unit(s) | 4155, 3641 |
| Total Applications | 1236 |
| Issued Applications | 1052 |
| Pending Applications | 68 |
| Abandoned Applications | 137 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2544955
[patent_doc_number] => 04856623
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-08-15
[patent_title] => 'Overspeed brake'
[patent_app_type] => 1
[patent_app_number] => 6/744646
[patent_app_country] => US
[patent_app_date] => 1985-06-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 3492
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 28
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/856/04856623.pdf
[firstpage_image] =>[orig_patent_app_number] => 744646
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/744646 | Overspeed brake | Jun 12, 1985 | Issued |
Array
(
[id] => 2358430
[patent_doc_number] => 04693343
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-09-15
[patent_title] => 'Multi-lobed rectangular sealing ring'
[patent_app_type] => 1
[patent_app_number] => 6/744055
[patent_app_country] => US
[patent_app_date] => 1985-06-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 1852
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 237
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/693/04693343.pdf
[firstpage_image] =>[orig_patent_app_number] => 744055
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/744055 | Multi-lobed rectangular sealing ring | Jun 11, 1985 | Issued |
Array
(
[id] => 2317691
[patent_doc_number] => 04679784
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-07-14
[patent_title] => 'Fabric pickup device'
[patent_app_type] => 1
[patent_app_number] => 6/742217
[patent_app_country] => US
[patent_app_date] => 1985-06-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 11
[patent_no_of_words] => 3515
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 272
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/679/04679784.pdf
[firstpage_image] =>[orig_patent_app_number] => 742217
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/742217 | Fabric pickup device | Jun 5, 1985 | Issued |
Array
(
[id] => 2374283
[patent_doc_number] => 04662487
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-05-05
[patent_title] => 'Stretchable belt and process for the production thereof'
[patent_app_type] => 1
[patent_app_number] => 6/738020
[patent_app_country] => US
[patent_app_date] => 1985-05-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 4254
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 117
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/662/04662487.pdf
[firstpage_image] =>[orig_patent_app_number] => 738020
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/738020 | Stretchable belt and process for the production thereof | May 23, 1985 | Issued |
Array
(
[id] => 2359501
[patent_doc_number] => 04693455
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-09-15
[patent_title] => 'Two-chamber motor support with hydraulic damping'
[patent_app_type] => 1
[patent_app_number] => 6/738165
[patent_app_country] => US
[patent_app_date] => 1985-05-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2372
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 132
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/693/04693455.pdf
[firstpage_image] =>[orig_patent_app_number] => 738165
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/738165 | Two-chamber motor support with hydraulic damping | May 23, 1985 | Issued |
Array
(
[id] => 2289239
[patent_doc_number] => 04696378
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-09-29
[patent_title] => 'Axially compact brake'
[patent_app_type] => 1
[patent_app_number] => 6/737160
[patent_app_country] => US
[patent_app_date] => 1985-05-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 3990
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 387
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/696/04696378.pdf
[firstpage_image] =>[orig_patent_app_number] => 737160
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/737160 | Axially compact brake | May 22, 1985 | Issued |
Array
(
[id] => 2407563
[patent_doc_number] => 04733757
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-03-29
[patent_title] => 'Brake device for vehicles'
[patent_app_type] => 1
[patent_app_number] => 6/737390
[patent_app_country] => US
[patent_app_date] => 1985-05-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 9
[patent_no_of_words] => 4369
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 202
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/733/04733757.pdf
[firstpage_image] =>[orig_patent_app_number] => 737390
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/737390 | Brake device for vehicles | May 22, 1985 | Issued |
| 06/736960 | HYDRAULIC CYLINDER WITH CONTROL VALVE | May 21, 1985 | Abandoned |
Array
(
[id] => 2344905
[patent_doc_number] => 04650039
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-03-17
[patent_title] => 'Sealing cap for a bolt guide of a spot-type disc brake'
[patent_app_type] => 1
[patent_app_number] => 6/736290
[patent_app_country] => US
[patent_app_date] => 1985-05-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 1828
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 237
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/650/04650039.pdf
[firstpage_image] =>[orig_patent_app_number] => 736290
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/736290 | Sealing cap for a bolt guide of a spot-type disc brake | May 19, 1985 | Issued |
Array
(
[id] => 2358421
[patent_doc_number] => 04693342
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-09-15
[patent_title] => 'Rod actuator for automatic slack adjusting mechanisms'
[patent_app_type] => 1
[patent_app_number] => 6/734530
[patent_app_country] => US
[patent_app_date] => 1985-05-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 2206
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 241
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/693/04693342.pdf
[firstpage_image] =>[orig_patent_app_number] => 734530
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/734530 | Rod actuator for automatic slack adjusting mechanisms | May 15, 1985 | Issued |
| 06/733530 | COATED COIL SPRING | May 12, 1985 | Abandoned |
Array
(
[id] => 2303605
[patent_doc_number] => 04645272
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-02-24
[patent_title] => 'Brake Booster'
[patent_app_type] => 1
[patent_app_number] => 6/730540
[patent_app_country] => US
[patent_app_date] => 1985-05-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 4075
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 467
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/645/04645272.pdf
[firstpage_image] =>[orig_patent_app_number] => 730540
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/730540 | Brake Booster | May 5, 1985 | Issued |
Array
(
[id] => 2302500
[patent_doc_number] => 04645189
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-02-24
[patent_title] => 'Hydraulic damping rubber engine mount'
[patent_app_type] => 1
[patent_app_number] => 6/730770
[patent_app_country] => US
[patent_app_date] => 1985-05-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 2845
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 341
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/645/04645189.pdf
[firstpage_image] =>[orig_patent_app_number] => 730770
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/730770 | Hydraulic damping rubber engine mount | May 2, 1985 | Issued |
| 06/725675 | WHEELCHAIR LOCK DEVICE | Apr 21, 1985 | Abandoned |
Array
(
[id] => 2341518
[patent_doc_number] => 04691902
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-09-08
[patent_title] => 'Self-lubricating die cylinder'
[patent_app_type] => 1
[patent_app_number] => 6/723036
[patent_app_country] => US
[patent_app_date] => 1985-04-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 3627
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 295
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/691/04691902.pdf
[firstpage_image] =>[orig_patent_app_number] => 723036
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/723036 | Self-lubricating die cylinder | Apr 14, 1985 | Issued |
Array
(
[id] => 2567408
[patent_doc_number] => 04973041
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-11-27
[patent_title] => 'Sorter for accommodating copy paper sheets'
[patent_app_type] => 1
[patent_app_number] => 6/714987
[patent_app_country] => US
[patent_app_date] => 1985-03-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 7149
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 392
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/973/04973041.pdf
[firstpage_image] =>[orig_patent_app_number] => 714987
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/714987 | Sorter for accommodating copy paper sheets | Mar 21, 1985 | Issued |
Array
(
[id] => 2447147
[patent_doc_number] => 04717143
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-01-05
[patent_title] => 'System for transporting limp, flat sheet material'
[patent_app_type] => 1
[patent_app_number] => 6/712395
[patent_app_country] => US
[patent_app_date] => 1985-03-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 20
[patent_no_of_words] => 8252
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 178
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/717/04717143.pdf
[firstpage_image] =>[orig_patent_app_number] => 712395
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/712395 | System for transporting limp, flat sheet material | Mar 14, 1985 | Issued |
Array
(
[id] => 2234028
[patent_doc_number] => 04607832
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-08-26
[patent_title] => 'Endless belt separator having an unsupported separating surface'
[patent_app_type] => 1
[patent_app_number] => 6/710811
[patent_app_country] => US
[patent_app_date] => 1985-03-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 18
[patent_no_of_words] => 4898
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 452
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/607/04607832.pdf
[firstpage_image] =>[orig_patent_app_number] => 710811
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/710811 | Endless belt separator having an unsupported separating surface | Mar 11, 1985 | Issued |
Array
(
[id] => 2443679
[patent_doc_number] => 04765607
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-08-23
[patent_title] => 'Stacker apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/709559
[patent_app_country] => US
[patent_app_date] => 1985-03-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 13
[patent_no_of_words] => 6849
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 130
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/765/04765607.pdf
[firstpage_image] =>[orig_patent_app_number] => 709559
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/709559 | Stacker apparatus | Mar 7, 1985 | Issued |
Array
(
[id] => 2354347
[patent_doc_number] => 04657238
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-04-14
[patent_title] => 'Sheet turn over apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/707953
[patent_app_country] => US
[patent_app_date] => 1985-03-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 15
[patent_no_of_words] => 10219
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 168
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/657/04657238.pdf
[firstpage_image] =>[orig_patent_app_number] => 707953
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/707953 | Sheet turn over apparatus | Mar 3, 1985 | Issued |