
William D. Coleman
Examiner (ID: 9388, Phone: (571)272-1856 , Office: P/2823 )
| Most Active Art Unit | 2823 |
| Art Unit(s) | 2895, 2814, 2823 |
| Total Applications | 2468 |
| Issued Applications | 2201 |
| Pending Applications | 77 |
| Abandoned Applications | 202 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2689898
[patent_doc_number] => 05060616
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-29
[patent_title] => 'Intake system for multiple-valve engine'
[patent_app_type] => 1
[patent_app_number] => 7/566019
[patent_app_country] => US
[patent_app_date] => 1990-08-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 3046
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 261
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/060/05060616.pdf
[firstpage_image] =>[orig_patent_app_number] => 566019
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/566019 | Intake system for multiple-valve engine | Aug 9, 1990 | Issued |
Array
(
[id] => 2688882
[patent_doc_number] => 05012783
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-05-07
[patent_title] => 'Cylinder head for an internal combustion engine with five valves per cylinder'
[patent_app_type] => 1
[patent_app_number] => 7/562990
[patent_app_country] => US
[patent_app_date] => 1990-08-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 909
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 209
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/012/05012783.pdf
[firstpage_image] =>[orig_patent_app_number] => 562990
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/562990 | Cylinder head for an internal combustion engine with five valves per cylinder | Aug 5, 1990 | Issued |
Array
(
[id] => 2652889
[patent_doc_number] => 05025762
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-06-25
[patent_title] => 'Two cycle engine for small boat'
[patent_app_type] => 1
[patent_app_number] => 7/561150
[patent_app_country] => US
[patent_app_date] => 1990-08-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 12
[patent_no_of_words] => 3960
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 62
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/025/05025762.pdf
[firstpage_image] =>[orig_patent_app_number] => 561150
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/561150 | Two cycle engine for small boat | Jul 31, 1990 | Issued |
Array
(
[id] => 2693993
[patent_doc_number] => 05052349
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-01
[patent_title] => 'Rotary valve for internal combustion engine'
[patent_app_type] => 1
[patent_app_number] => 7/560372
[patent_app_country] => US
[patent_app_date] => 1990-07-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 3895
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 332
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/052/05052349.pdf
[firstpage_image] =>[orig_patent_app_number] => 560372
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/560372 | Rotary valve for internal combustion engine | Jul 29, 1990 | Issued |
Array
(
[id] => 2704726
[patent_doc_number] => 05056486
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-15
[patent_title] => 'Combustion engine'
[patent_app_type] => 1
[patent_app_number] => 7/543722
[patent_app_country] => US
[patent_app_date] => 1990-07-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 1979
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 107
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/056/05056486.pdf
[firstpage_image] =>[orig_patent_app_number] => 543722
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/543722 | Combustion engine | Jul 17, 1990 | Issued |
Array
(
[id] => 2726961
[patent_doc_number] => 05027758
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-07-02
[patent_title] => 'Fuel system for crankcase scavenged two cycle spark ignition engines'
[patent_app_type] => 1
[patent_app_number] => 7/549812
[patent_app_country] => US
[patent_app_date] => 1990-07-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 3027
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 198
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/027/05027758.pdf
[firstpage_image] =>[orig_patent_app_number] => 549812
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/549812 | Fuel system for crankcase scavenged two cycle spark ignition engines | Jul 8, 1990 | Issued |
Array
(
[id] => 2751799
[patent_doc_number] => 05035206
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-07-30
[patent_title] => 'Dual fuel natural gas/diesel 2-stroke engine'
[patent_app_type] => 1
[patent_app_number] => 7/548559
[patent_app_country] => US
[patent_app_date] => 1990-07-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2456
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 141
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/035/05035206.pdf
[firstpage_image] =>[orig_patent_app_number] => 548559
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/548559 | Dual fuel natural gas/diesel 2-stroke engine | Jul 4, 1990 | Issued |
Array
(
[id] => 2678297
[patent_doc_number] => 04995367
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-02-26
[patent_title] => 'System and method of control of internal combustion engine using methane fuel mixture'
[patent_app_type] => 1
[patent_app_number] => 7/545711
[patent_app_country] => US
[patent_app_date] => 1990-06-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 14
[patent_no_of_words] => 5911
[patent_no_of_claims] => 32
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 13
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/995/04995367.pdf
[firstpage_image] =>[orig_patent_app_number] => 545711
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/545711 | System and method of control of internal combustion engine using methane fuel mixture | Jun 28, 1990 | Issued |
Array
(
[id] => 2726948
[patent_doc_number] => 05002025
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-03-26
[patent_title] => 'Lubricating oil permeable cylinder wall ring'
[patent_app_type] => 1
[patent_app_number] => 7/539718
[patent_app_country] => US
[patent_app_date] => 1990-06-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 2493
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 93
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/002/05002025.pdf
[firstpage_image] =>[orig_patent_app_number] => 539718
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/539718 | Lubricating oil permeable cylinder wall ring | Jun 17, 1990 | Issued |
Array
(
[id] => 2665703
[patent_doc_number] => 05003941
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-04-02
[patent_title] => 'Engine heating unit'
[patent_app_type] => 1
[patent_app_number] => 7/532742
[patent_app_country] => US
[patent_app_date] => 1990-06-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 9
[patent_no_of_words] => 4111
[patent_no_of_claims] => 35
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 106
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/003/05003941.pdf
[firstpage_image] =>[orig_patent_app_number] => 532742
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/532742 | Engine heating unit | Jun 3, 1990 | Issued |
Array
(
[id] => 2674084
[patent_doc_number] => 05018497
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-05-28
[patent_title] => 'Multiple valve internal combustion engine'
[patent_app_type] => 1
[patent_app_number] => 7/527564
[patent_app_country] => US
[patent_app_date] => 1990-05-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 13
[patent_no_of_words] => 4479
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 59
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/018/05018497.pdf
[firstpage_image] =>[orig_patent_app_number] => 527564
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/527564 | Multiple valve internal combustion engine | May 22, 1990 | Issued |
Array
(
[id] => 2784179
[patent_doc_number] => 05113827
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-05-19
[patent_title] => 'Programmed spark scatter for idle speed control'
[patent_app_type] => 1
[patent_app_number] => 7/523451
[patent_app_country] => US
[patent_app_date] => 1990-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 2481
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 238
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/113/05113827.pdf
[firstpage_image] =>[orig_patent_app_number] => 523451
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/523451 | Programmed spark scatter for idle speed control | May 13, 1990 | Issued |
Array
(
[id] => 2662548
[patent_doc_number] => 04998969
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-03-12
[patent_title] => 'Engine maintenance fluid introduction system'
[patent_app_type] => 1
[patent_app_number] => 7/523328
[patent_app_country] => US
[patent_app_date] => 1990-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2052
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 47
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/998/04998969.pdf
[firstpage_image] =>[orig_patent_app_number] => 523328
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/523328 | Engine maintenance fluid introduction system | May 13, 1990 | Issued |
Array
(
[id] => 2665720
[patent_doc_number] => 05003942
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-04-02
[patent_title] => 'Rotary vaned valves'
[patent_app_type] => 1
[patent_app_number] => 7/517292
[patent_app_country] => US
[patent_app_date] => 1990-05-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 1772
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 138
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/003/05003942.pdf
[firstpage_image] =>[orig_patent_app_number] => 517292
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/517292 | Rotary vaned valves | Apr 30, 1990 | Issued |
Array
(
[id] => 2673937
[patent_doc_number] => 05018490
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-05-28
[patent_title] => 'Heating system, in particular for motor vehicles, with an internal combustion engine and a heater'
[patent_app_type] => 1
[patent_app_number] => 7/515161
[patent_app_country] => US
[patent_app_date] => 1990-04-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 3706
[patent_no_of_claims] => 3
[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/05/018/05018490.pdf
[firstpage_image] =>[orig_patent_app_number] => 515161
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/515161 | Heating system, in particular for motor vehicles, with an internal combustion engine and a heater | Apr 25, 1990 | Issued |
Array
(
[id] => 2652811
[patent_doc_number] => 05025758
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-06-25
[patent_title] => 'Gas injection system'
[patent_app_type] => 1
[patent_app_number] => 7/514312
[patent_app_country] => US
[patent_app_date] => 1990-04-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2763
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 104
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/025/05025758.pdf
[firstpage_image] =>[orig_patent_app_number] => 514312
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/514312 | Gas injection system | Apr 24, 1990 | Issued |
Array
(
[id] => 2733439
[patent_doc_number] => 05070850
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-12-10
[patent_title] => 'Mixture control unit system for soil venting apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/512305
[patent_app_country] => US
[patent_app_date] => 1990-04-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 4926
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 121
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/070/05070850.pdf
[firstpage_image] =>[orig_patent_app_number] => 512305
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/512305 | Mixture control unit system for soil venting apparatus | Apr 19, 1990 | Issued |
Array
(
[id] => 2692718
[patent_doc_number] => 04981118
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-01
[patent_title] => 'Poppet valve for internal combustion engine'
[patent_app_type] => 1
[patent_app_number] => 7/508161
[patent_app_country] => US
[patent_app_date] => 1990-04-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 2089
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 49
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/981/04981118.pdf
[firstpage_image] =>[orig_patent_app_number] => 508161
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/508161 | Poppet valve for internal combustion engine | Apr 11, 1990 | Issued |
Array
(
[id] => 2652923
[patent_doc_number] => 05025764
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-06-25
[patent_title] => 'Lubricant oil amount detector of a vertical shaft type engine'
[patent_app_type] => 1
[patent_app_number] => 7/507853
[patent_app_country] => US
[patent_app_date] => 1990-04-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 2221
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 101
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/025/05025764.pdf
[firstpage_image] =>[orig_patent_app_number] => 507853
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/507853 | Lubricant oil amount detector of a vertical shaft type engine | Apr 11, 1990 | Issued |
Array
(
[id] => 2678131
[patent_doc_number] => 04995358
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-02-26
[patent_title] => 'Internal combustion engines'
[patent_app_type] => 1
[patent_app_number] => 7/469439
[patent_app_country] => US
[patent_app_date] => 1990-04-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 14
[patent_no_of_words] => 4429
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 173
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/995/04995358.pdf
[firstpage_image] =>[orig_patent_app_number] => 469439
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/469439 | Internal combustion engines | Apr 10, 1990 | Issued |