
Peter Chen
Examiner (ID: 11932, Phone: (571)270-7241 , Office: P/2462 )
| Most Active Art Unit | 2462 |
| Art Unit(s) | 2462 |
| Total Applications | 549 |
| Issued Applications | 456 |
| Pending Applications | 58 |
| Abandoned Applications | 58 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 3011408
[patent_doc_number] => 05341845
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-08-30
[patent_title] => 'Control cartridge for a single-lever mixer fitting'
[patent_app_type] => 1
[patent_app_number] => 8/104637
[patent_app_country] => US
[patent_app_date] => 1993-07-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 9
[patent_no_of_words] => 2993
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 274
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/341/05341845.pdf
[firstpage_image] =>[orig_patent_app_number] => 104637
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/104637 | Control cartridge for a single-lever mixer fitting | Jul 2, 1993 | Issued |
Array
(
[id] => 3040771
[patent_doc_number] => 05356112
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-10-18
[patent_title] => 'Electrically controlled valve having a totally leakproof valve plug'
[patent_app_type] => 1
[patent_app_number] => 8/084756
[patent_app_country] => US
[patent_app_date] => 1993-06-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 3637
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 77
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/356/05356112.pdf
[firstpage_image] =>[orig_patent_app_number] => 084756
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/084756 | Electrically controlled valve having a totally leakproof valve plug | Jun 28, 1993 | Issued |
Array
(
[id] => 3046595
[patent_doc_number] => 05350153
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-09-27
[patent_title] => 'Core design for electromagnetically actuated valve'
[patent_app_type] => 1
[patent_app_number] => 8/084814
[patent_app_country] => US
[patent_app_date] => 1993-06-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2488
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 82
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/350/05350153.pdf
[firstpage_image] =>[orig_patent_app_number] => 084814
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/084814 | Core design for electromagnetically actuated valve | Jun 27, 1993 | Issued |
Array
(
[id] => 3466228
[patent_doc_number] => 05398724
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-03-21
[patent_title] => 'High speed electrically actuated gaseous fuel admission valve'
[patent_app_type] => 1
[patent_app_number] => 8/083613
[patent_app_country] => US
[patent_app_date] => 1993-06-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 11
[patent_no_of_words] => 10237
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 250
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/398/05398724.pdf
[firstpage_image] =>[orig_patent_app_number] => 083613
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/083613 | High speed electrically actuated gaseous fuel admission valve | Jun 27, 1993 | Issued |
Array
(
[id] => 2983854
[patent_doc_number] => 05358215
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-10-25
[patent_title] => 'Encapsulated solenoid operated valve assembly'
[patent_app_type] => 1
[patent_app_number] => 8/083155
[patent_app_country] => US
[patent_app_date] => 1993-06-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 1895
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 91
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/358/05358215.pdf
[firstpage_image] =>[orig_patent_app_number] => 083155
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/083155 | Encapsulated solenoid operated valve assembly | Jun 24, 1993 | Issued |
Array
(
[id] => 3019005
[patent_doc_number] => 05328147
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-07-12
[patent_title] => 'Two stage pressure control valve'
[patent_app_type] => 1
[patent_app_number] => 8/079182
[patent_app_country] => US
[patent_app_date] => 1993-06-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 2569
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 194
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/328/05328147.pdf
[firstpage_image] =>[orig_patent_app_number] => 079182
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/079182 | Two stage pressure control valve | Jun 16, 1993 | Issued |
Array
(
[id] => 3001745
[patent_doc_number] => 05340081
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-08-23
[patent_title] => 'Means for positively seating a piezoceramic element in a piezoelectric valve during inlet gas injection'
[patent_app_type] => 1
[patent_app_number] => 8/072371
[patent_app_country] => US
[patent_app_date] => 1993-06-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1161
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 91
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/340/05340081.pdf
[firstpage_image] =>[orig_patent_app_number] => 072371
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/072371 | Means for positively seating a piezoceramic element in a piezoelectric valve during inlet gas injection | Jun 6, 1993 | Issued |
Array
(
[id] => 3006958
[patent_doc_number] => 05326070
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-07-05
[patent_title] => 'Solenoid valve'
[patent_app_type] => 1
[patent_app_number] => 8/066956
[patent_app_country] => US
[patent_app_date] => 1993-05-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 2874
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 253
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/326/05326070.pdf
[firstpage_image] =>[orig_patent_app_number] => 066956
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/066956 | Solenoid valve | May 23, 1993 | Issued |
Array
(
[id] => 3052781
[patent_doc_number] => 05335694
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-08-09
[patent_title] => 'Flush valve flow control refill ring'
[patent_app_type] => 1
[patent_app_number] => 8/065778
[patent_app_country] => US
[patent_app_date] => 1993-05-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 13
[patent_no_of_words] => 1914
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 153
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/335/05335694.pdf
[firstpage_image] =>[orig_patent_app_number] => 065778
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/065778 | Flush valve flow control refill ring | May 23, 1993 | Issued |
Array
(
[id] => 3065251
[patent_doc_number] => 05322260
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-06-21
[patent_title] => 'Solenoid valve'
[patent_app_type] => 1
[patent_app_number] => 8/066955
[patent_app_country] => US
[patent_app_date] => 1993-05-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2469
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 302
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/322/05322260.pdf
[firstpage_image] =>[orig_patent_app_number] => 066955
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/066955 | Solenoid valve | May 23, 1993 | Issued |
Array
(
[id] => 2995292
[patent_doc_number] => 05307830
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-05-03
[patent_title] => 'Flow distribution method and apparatus reducing downstream turbulence'
[patent_app_type] => 1
[patent_app_number] => 8/063873
[patent_app_country] => US
[patent_app_date] => 1993-05-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 9
[patent_no_of_words] => 4972
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 129
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/307/05307830.pdf
[firstpage_image] =>[orig_patent_app_number] => 063873
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/063873 | Flow distribution method and apparatus reducing downstream turbulence | May 17, 1993 | Issued |
Array
(
[id] => 3075565
[patent_doc_number] => 05284316
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-02-08
[patent_title] => 'Hydraulic magnetic control valve'
[patent_app_type] => 1
[patent_app_number] => 8/058122
[patent_app_country] => US
[patent_app_date] => 1993-05-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1959
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 164
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/284/05284316.pdf
[firstpage_image] =>[orig_patent_app_number] => 058122
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/058122 | Hydraulic magnetic control valve | May 9, 1993 | Issued |
Array
(
[id] => 3078621
[patent_doc_number] => 05368276
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-11-29
[patent_title] => 'Valve with truncated aperture providing enhanced rangeability and logarithmic flow characteristic'
[patent_app_type] => 1
[patent_app_number] => 8/053077
[patent_app_country] => US
[patent_app_date] => 1993-04-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 28
[patent_no_of_words] => 12587
[patent_no_of_claims] => 39
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 412
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/368/05368276.pdf
[firstpage_image] =>[orig_patent_app_number] => 053077
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/053077 | Valve with truncated aperture providing enhanced rangeability and logarithmic flow characteristic | Apr 25, 1993 | Issued |
Array
(
[id] => 2995468
[patent_doc_number] => 05280808
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-01-25
[patent_title] => 'Air valve actuator for reciprocable machine'
[patent_app_type] => 1
[patent_app_number] => 8/051084
[patent_app_country] => US
[patent_app_date] => 1993-04-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 9
[patent_no_of_words] => 3145
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 184
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/280/05280808.pdf
[firstpage_image] =>[orig_patent_app_number] => 051084
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/051084 | Air valve actuator for reciprocable machine | Apr 20, 1993 | Issued |
Array
(
[id] => 2869759
[patent_doc_number] => 05267589
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-12-07
[patent_title] => 'Piezoelectric pressure control valve'
[patent_app_type] => 1
[patent_app_number] => 8/043127
[patent_app_country] => US
[patent_app_date] => 1993-04-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 2868
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 296
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/267/05267589.pdf
[firstpage_image] =>[orig_patent_app_number] => 043127
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/043127 | Piezoelectric pressure control valve | Apr 4, 1993 | Issued |
Array
(
[id] => 3036962
[patent_doc_number] => 05305986
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-04-26
[patent_title] => 'Fluid control valve'
[patent_app_type] => 1
[patent_app_number] => 8/040474
[patent_app_country] => US
[patent_app_date] => 1993-03-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 4956
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 133
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/305/05305986.pdf
[firstpage_image] =>[orig_patent_app_number] => 040474
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/040474 | Fluid control valve | Mar 30, 1993 | Issued |
Array
(
[id] => 3011387
[patent_doc_number] => 05341844
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-08-30
[patent_title] => 'Crash proof solenoid controlled valve with manual override valve'
[patent_app_type] => 1
[patent_app_number] => 8/039935
[patent_app_country] => US
[patent_app_date] => 1993-03-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 4352
[patent_no_of_claims] => 33
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 142
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/341/05341844.pdf
[firstpage_image] =>[orig_patent_app_number] => 039935
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/039935 | Crash proof solenoid controlled valve with manual override valve | Mar 28, 1993 | Issued |
Array
(
[id] => 3033475
[patent_doc_number] => 05282329
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-02-01
[patent_title] => 'Solenoid type control valve'
[patent_app_type] => 1
[patent_app_number] => 8/037113
[patent_app_country] => US
[patent_app_date] => 1993-03-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 10
[patent_no_of_words] => 3749
[patent_no_of_claims] => 1
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[patent_words_short_claim] => 257
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/282/05282329.pdf
[firstpage_image] =>[orig_patent_app_number] => 037113
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/037113 | Solenoid type control valve | Mar 24, 1993 | Issued |
Array
(
[id] => 2972779
[patent_doc_number] => 05345968
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-09-13
[patent_title] => 'Rotary magnetic valve for low noise low wear operation'
[patent_app_type] => 1
[patent_app_number] => 8/036572
[patent_app_country] => US
[patent_app_date] => 1993-03-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 3745
[patent_no_of_claims] => 25
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[patent_words_short_claim] => 103
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/345/05345968.pdf
[firstpage_image] =>[orig_patent_app_number] => 036572
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/036572 | Rotary magnetic valve for low noise low wear operation | Mar 23, 1993 | Issued |
Array
(
[id] => 3019077
[patent_doc_number] => 05328151
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-07-12
[patent_title] => 'Solenoid valve'
[patent_app_type] => 1
[patent_app_number] => 8/026803
[patent_app_country] => US
[patent_app_date] => 1993-03-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1842
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 251
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/328/05328151.pdf
[firstpage_image] =>[orig_patent_app_number] => 026803
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/026803 | Solenoid valve | Mar 4, 1993 | Issued |