
Darrell G. Dayoan
Supervisory Patent Examiner (ID: 19229, Phone: (571)272-6659 , Office: P/3612 )
| Most Active Art Unit | 3101 |
| Art Unit(s) | 2899, 3612, 3107, 3615, 3101 |
| Total Applications | 1472 |
| Issued Applications | 1258 |
| Pending Applications | 45 |
| Abandoned Applications | 169 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 3644632
[patent_doc_number] => 05626234
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-05-06
[patent_title] => 'Sifting screen'
[patent_app_type] => 1
[patent_app_number] => 8/513825
[patent_app_country] => US
[patent_app_date] => 1995-08-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 2922
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 24
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/626/05626234.pdf
[firstpage_image] =>[orig_patent_app_number] => 513825
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/513825 | Sifting screen | Aug 28, 1995 | Issued |
Array
(
[id] => 3649039
[patent_doc_number] => 05667075
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-09-16
[patent_title] => 'Classifying wheel for centrifugal-wheel classifiers'
[patent_app_type] => 1
[patent_app_number] => 8/516565
[patent_app_country] => US
[patent_app_date] => 1995-08-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1332
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 263
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/667/05667075.pdf
[firstpage_image] =>[orig_patent_app_number] => 516565
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/516565 | Classifying wheel for centrifugal-wheel classifiers | Aug 17, 1995 | Issued |
Array
(
[id] => 3703490
[patent_doc_number] => 05615763
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-04-01
[patent_title] => 'Vibratory conveyor system for adjusting the periodic resultant forces supplied to a conveyor trough'
[patent_app_type] => 1
[patent_app_number] => 8/516526
[patent_app_country] => US
[patent_app_date] => 1995-08-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 3218
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 338
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/615/05615763.pdf
[firstpage_image] =>[orig_patent_app_number] => 516526
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/516526 | Vibratory conveyor system for adjusting the periodic resultant forces supplied to a conveyor trough | Aug 17, 1995 | Issued |
Array
(
[id] => 3610875
[patent_doc_number] => 05607062
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-03-04
[patent_title] => 'Screen module for preparing cosmetics nested screens of different mesh sizes'
[patent_app_type] => 1
[patent_app_number] => 8/516661
[patent_app_country] => US
[patent_app_date] => 1995-08-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 1843
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 185
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/607/05607062.pdf
[firstpage_image] =>[orig_patent_app_number] => 516661
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/516661 | Screen module for preparing cosmetics nested screens of different mesh sizes | Aug 17, 1995 | Issued |
Array
(
[id] => 3826801
[patent_doc_number] => 05706912
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-01-13
[patent_title] => 'Checkstand counter with dual accumulation zones'
[patent_app_type] => 1
[patent_app_number] => 8/515255
[patent_app_country] => US
[patent_app_date] => 1995-08-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 8
[patent_no_of_words] => 3865
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 268
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/706/05706912.pdf
[firstpage_image] =>[orig_patent_app_number] => 515255
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/515255 | Checkstand counter with dual accumulation zones | Aug 14, 1995 | Issued |
Array
(
[id] => 3773068
[patent_doc_number] => 05779025
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-07-14
[patent_title] => 'Three-dimensional gripper rail drive apparatus'
[patent_app_type] => 1
[patent_app_number] => 8/514985
[patent_app_country] => US
[patent_app_date] => 1995-08-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1390
[patent_no_of_claims] => 2
[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/05/779/05779025.pdf
[firstpage_image] =>[orig_patent_app_number] => 514985
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/514985 | Three-dimensional gripper rail drive apparatus | Aug 13, 1995 | Issued |
Array
(
[id] => 3537579
[patent_doc_number] => 05547068
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-08-20
[patent_title] => 'Center beam two mass vibratory device'
[patent_app_type] => 1
[patent_app_number] => 8/518596
[patent_app_country] => US
[patent_app_date] => 1995-08-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 1280
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 63
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/547/05547068.pdf
[firstpage_image] =>[orig_patent_app_number] => 518596
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/518596 | Center beam two mass vibratory device | Aug 10, 1995 | Issued |
Array
(
[id] => 3756879
[patent_doc_number] => 05816381
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-10-06
[patent_title] => 'Transport apparatus for textile packages, transport system and automatic can transport vehicle having the transport apparatus'
[patent_app_type] => 1
[patent_app_number] => 8/513324
[patent_app_country] => US
[patent_app_date] => 1995-08-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 3653
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 149
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/816/05816381.pdf
[firstpage_image] =>[orig_patent_app_number] => 513324
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/513324 | Transport apparatus for textile packages, transport system and automatic can transport vehicle having the transport apparatus | Aug 9, 1995 | Issued |
Array
(
[id] => 3808850
[patent_doc_number] => 05782332
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-07-21
[patent_title] => 'Device and corresponding method for grouping together random product flows into a single path according to a pre-established and adjustable rate of advance'
[patent_app_type] => 1
[patent_app_number] => 8/512385
[patent_app_country] => US
[patent_app_date] => 1995-08-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 3092
[patent_no_of_claims] => 17
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/782/05782332.pdf
[firstpage_image] =>[orig_patent_app_number] => 512385
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/512385 | Device and corresponding method for grouping together random product flows into a single path according to a pre-established and adjustable rate of advance | Aug 7, 1995 | Issued |
Array
(
[id] => 3577720
[patent_doc_number] => 05566832
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-10-22
[patent_title] => 'Method for sorting plastics from a particle mixture composed of different plastics'
[patent_app_type] => 1
[patent_app_number] => 8/512525
[patent_app_country] => US
[patent_app_date] => 1995-08-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 10
[patent_no_of_words] => 4381
[patent_no_of_claims] => 25
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/566/05566832.pdf
[firstpage_image] =>[orig_patent_app_number] => 512525
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/512525 | Method for sorting plastics from a particle mixture composed of different plastics | Aug 6, 1995 | Issued |
Array
(
[id] => 3754296
[patent_doc_number] => 05732826
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-03-31
[patent_title] => 'Conveyor for liquid media with production residues'
[patent_app_type] => 1
[patent_app_number] => 8/511235
[patent_app_country] => US
[patent_app_date] => 1995-08-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/732/05732826.pdf
[firstpage_image] =>[orig_patent_app_number] => 511235
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/511235 | Conveyor for liquid media with production residues | Aug 3, 1995 | Issued |
| 08/495665 | SIEVE APPARATUS, SUPPLEMENTAL DEVICE FOR A SIEVE APPARATUS, AS WELL AS A SIEVE PROCESS | Aug 2, 1995 | Abandoned |
| 08/508554 | DRY METHOD FOR SEPARATING PARTICLES | Jul 27, 1995 | Abandoned |
Array
(
[id] => 3880015
[patent_doc_number] => 05749452
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-05-12
[patent_title] => 'Mobile conveyor including alignment system'
[patent_app_type] => 1
[patent_app_number] => 8/508125
[patent_app_country] => US
[patent_app_date] => 1995-07-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[pdf_file] => patents/05/749/05749452.pdf
[firstpage_image] =>[orig_patent_app_number] => 508125
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/508125 | Mobile conveyor including alignment system | Jul 26, 1995 | Issued |
Array
(
[id] => 3754293
[patent_doc_number] => 05755335
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-05-26
[patent_title] => 'Apparatus and method for centralized indexed inspection and rejection of products'
[patent_app_type] => 1
[patent_app_number] => 8/507803
[patent_app_country] => US
[patent_app_date] => 1995-07-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 23
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[pdf_file] => patents/05/755/05755335.pdf
[firstpage_image] =>[orig_patent_app_number] => 507803
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/507803 | Apparatus and method for centralized indexed inspection and rejection of products | Jul 25, 1995 | Issued |
Array
(
[id] => 3642417
[patent_doc_number] => 05657854
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-08-19
[patent_title] => 'Roller conveyor'
[patent_app_type] => 1
[patent_app_number] => 8/506915
[patent_app_country] => US
[patent_app_date] => 1995-07-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[pdf_file] => patents/05/657/05657854.pdf
[firstpage_image] =>[orig_patent_app_number] => 506915
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/506915 | Roller conveyor | Jul 25, 1995 | Issued |
Array
(
[id] => 3649096
[patent_doc_number] => 05667079
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-09-16
[patent_title] => 'Automated multi-grade wastepaper recycle center sorting system'
[patent_app_type] => 1
[patent_app_number] => 8/506384
[patent_app_country] => US
[patent_app_date] => 1995-07-24
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/667/05667079.pdf
[firstpage_image] =>[orig_patent_app_number] => 506384
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/506384 | Automated multi-grade wastepaper recycle center sorting system | Jul 23, 1995 | Issued |
Array
(
[id] => 3642335
[patent_doc_number] => 05657850
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-08-19
[patent_title] => 'Apparatus for receiving rod members'
[patent_app_type] => 1
[patent_app_number] => 8/505004
[patent_app_country] => US
[patent_app_date] => 1995-07-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_no_of_words] => 7091
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[pdf_file] => patents/05/657/05657850.pdf
[firstpage_image] =>[orig_patent_app_number] => 505004
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/505004 | Apparatus for receiving rod members | Jul 20, 1995 | Issued |
Array
(
[id] => 3654010
[patent_doc_number] => 05598930
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-02-04
[patent_title] => 'Shale shaker screen'
[patent_app_type] => 1
[patent_app_number] => 8/504495
[patent_app_country] => US
[patent_app_date] => 1995-07-20
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/598/05598930.pdf
[firstpage_image] =>[orig_patent_app_number] => 504495
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/504495 | Shale shaker screen | Jul 19, 1995 | Issued |
Array
(
[id] => 3608146
[patent_doc_number] => 05593043
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-01-14
[patent_title] => 'Rotor for mechanical air classifiers'
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[pdf_file] => patents/05/593/05593043.pdf
[firstpage_image] =>[orig_patent_app_number] => 448415
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/448415 | Rotor for mechanical air classifiers | Jul 18, 1995 | Issued |