Search

Drew A. Dunn

Supervisory Patent Examiner (ID: 17771, Phone: (571)272-2312 , Office: P/2859 )

Most Active Art Unit
2882
Art Unit(s)
2859, 2863, 2882, 2872, 2876
Total Applications
503
Issued Applications
340
Pending Applications
39
Abandoned Applications
126

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4371232 [patent_doc_number] => 06219402 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-17 [patent_title] => 'Method and device for testing an object' [patent_app_type] => 1 [patent_app_number] => 9/398145 [patent_app_country] => US [patent_app_date] => 1999-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4422 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 300 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/219/06219402.pdf [firstpage_image] =>[orig_patent_app_number] => 398145 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/398145
Method and device for testing an object Sep 16, 1999 Issued
Array ( [id] => 4292653 [patent_doc_number] => 06325537 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-04 [patent_title] => 'X-ray diagnosis apparatus' [patent_app_type] => 1 [patent_app_number] => 9/393195 [patent_app_country] => US [patent_app_date] => 1999-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 7718 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/325/06325537.pdf [firstpage_image] =>[orig_patent_app_number] => 393195 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/393195
X-ray diagnosis apparatus Sep 9, 1999 Issued
Array ( [id] => 1604035 [patent_doc_number] => 06434218 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-13 [patent_title] => 'Radiation photographing apparatus' [patent_app_type] => B1 [patent_app_number] => 09/385049 [patent_app_country] => US [patent_app_date] => 1999-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 29 [patent_no_of_words] => 6884 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/434/06434218.pdf [firstpage_image] =>[orig_patent_app_number] => 09385049 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/385049
Radiation photographing apparatus Aug 29, 1999 Issued
Array ( [id] => 4263800 [patent_doc_number] => 06137860 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-24 [patent_title] => 'Digital radiographic weld inspection system' [patent_app_type] => 1 [patent_app_number] => 9/376706 [patent_app_country] => US [patent_app_date] => 1999-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 15057 [patent_no_of_claims] => 24 [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/06/137/06137860.pdf [firstpage_image] =>[orig_patent_app_number] => 376706 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/376706
Digital radiographic weld inspection system Aug 16, 1999 Issued
Array ( [id] => 4289057 [patent_doc_number] => 06324255 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-27 [patent_title] => 'X-ray irradiation apparatus and x-ray exposure apparatus' [patent_app_type] => 1 [patent_app_number] => 9/372596 [patent_app_country] => US [patent_app_date] => 1999-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 15109 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/324/06324255.pdf [firstpage_image] =>[orig_patent_app_number] => 372596 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/372596
X-ray irradiation apparatus and x-ray exposure apparatus Aug 11, 1999 Issued
Array ( [id] => 4300215 [patent_doc_number] => 06269142 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-31 [patent_title] => 'Interrupted-fan-beam imaging' [patent_app_type] => 1 [patent_app_number] => 9/371816 [patent_app_country] => US [patent_app_date] => 1999-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 5392 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/269/06269142.pdf [firstpage_image] =>[orig_patent_app_number] => 371816 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/371816
Interrupted-fan-beam imaging Aug 10, 1999 Issued
09/368708 ACCOUNTING METHODS AND SYSTEMS USING TRANSACTION INFORMATIN ASSOCIATED WITH A NONPREDICTABLE BAR CODE Aug 4, 1999 Abandoned
Array ( [id] => 6078951 [patent_doc_number] => 20020080916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-06-27 [patent_title] => 'MULTILAYER OPTICS WITH ADJUSTABLE WORKING WAVELENGTH' [patent_app_type] => new [patent_app_number] => 09/366028 [patent_app_country] => US [patent_app_date] => 1999-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3073 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0080/20020080916.pdf [firstpage_image] =>[orig_patent_app_number] => 09366028 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/366028
Multilayer optics with adjustable working wavelength Aug 1, 1999 Issued
Array ( [id] => 4296865 [patent_doc_number] => 06315444 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-13 [patent_title] => 'Envelopes for reusable X-ray media' [patent_app_type] => 1 [patent_app_number] => 9/357485 [patent_app_country] => US [patent_app_date] => 1999-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2202 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/315/06315444.pdf [firstpage_image] =>[orig_patent_app_number] => 357485 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/357485
Envelopes for reusable X-ray media Jul 19, 1999 Issued
Array ( [id] => 4292687 [patent_doc_number] => 06325539 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-04 [patent_title] => 'Calibration simplification for a computed tomograph system' [patent_app_type] => 1 [patent_app_number] => 9/356535 [patent_app_country] => US [patent_app_date] => 1999-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 3403 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/325/06325539.pdf [firstpage_image] =>[orig_patent_app_number] => 356535 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/356535
Calibration simplification for a computed tomograph system Jul 18, 1999 Issued
Array ( [id] => 4426806 [patent_doc_number] => 06226349 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-01 [patent_title] => 'X-ray analysis apparatus with a graded multilayer mirror' [patent_app_type] => 1 [patent_app_number] => 9/356346 [patent_app_country] => US [patent_app_date] => 1999-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 6523 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 536 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/226/06226349.pdf [firstpage_image] =>[orig_patent_app_number] => 356346 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/356346
X-ray analysis apparatus with a graded multilayer mirror Jul 18, 1999 Issued
Array ( [id] => 4275385 [patent_doc_number] => 06259764 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-10 [patent_title] => 'Zone plates for X-rays' [patent_app_type] => 1 [patent_app_number] => 9/356396 [patent_app_country] => US [patent_app_date] => 1999-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3895 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/259/06259764.pdf [firstpage_image] =>[orig_patent_app_number] => 356396 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/356396
Zone plates for X-rays Jul 15, 1999 Issued
Array ( [id] => 1461618 [patent_doc_number] => 06426998 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-30 [patent_title] => 'X-ray radiator with rotating bulb tube with exteriorly profiled anode to improve cooling' [patent_app_type] => B1 [patent_app_number] => 09/350445 [patent_app_country] => US [patent_app_date] => 1999-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2010 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/426/06426998.pdf [firstpage_image] =>[orig_patent_app_number] => 09350445 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/350445
X-ray radiator with rotating bulb tube with exteriorly profiled anode to improve cooling Jul 8, 1999 Issued
Array ( [id] => 4252798 [patent_doc_number] => 06244507 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-12 [patent_title] => 'Automatic grid parameter logging for digital radiography' [patent_app_type] => 1 [patent_app_number] => 9/344214 [patent_app_country] => US [patent_app_date] => 1999-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3088 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/244/06244507.pdf [firstpage_image] =>[orig_patent_app_number] => 344214 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/344214
Automatic grid parameter logging for digital radiography Jun 24, 1999 Issued
Array ( [id] => 4204343 [patent_doc_number] => 06039260 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-21 [patent_title] => 'Intelligent cassette emulator device' [patent_app_type] => 1 [patent_app_number] => 9/338522 [patent_app_country] => US [patent_app_date] => 1999-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2622 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/039/06039260.pdf [firstpage_image] =>[orig_patent_app_number] => 338522 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/338522
Intelligent cassette emulator device Jun 22, 1999 Issued
Array ( [id] => 4332860 [patent_doc_number] => 06249568 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-19 [patent_title] => 'Process for improving a signal/noise ratio of the image of a moving object' [patent_app_type] => 1 [patent_app_number] => 9/335834 [patent_app_country] => US [patent_app_date] => 1999-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3355 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/249/06249568.pdf [firstpage_image] =>[orig_patent_app_number] => 335834 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/335834
Process for improving a signal/noise ratio of the image of a moving object Jun 17, 1999 Issued
Array ( [id] => 4425962 [patent_doc_number] => 06195413 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-27 [patent_title] => 'Method and arrangement for detecting X-rays' [patent_app_type] => 1 [patent_app_number] => 9/332123 [patent_app_country] => US [patent_app_date] => 1999-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2953 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/195/06195413.pdf [firstpage_image] =>[orig_patent_app_number] => 332123 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/332123
Method and arrangement for detecting X-rays Jun 13, 1999 Issued
Array ( [id] => 4420233 [patent_doc_number] => 06240160 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-29 [patent_title] => 'System for inspection of pipelines' [patent_app_type] => 1 [patent_app_number] => 9/269052 [patent_app_country] => US [patent_app_date] => 1999-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1975 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/240/06240160.pdf [firstpage_image] =>[orig_patent_app_number] => 269052 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/269052
System for inspection of pipelines Jun 13, 1999 Issued
Array ( [id] => 4339695 [patent_doc_number] => 06189795 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-20 [patent_title] => 'Multiple plane bar code reader for reading optically encoded data' [patent_app_type] => 1 [patent_app_number] => 9/329732 [patent_app_country] => US [patent_app_date] => 1999-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 50 [patent_figures_cnt] => 95 [patent_no_of_words] => 21040 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/189/06189795.pdf [firstpage_image] =>[orig_patent_app_number] => 329732 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/329732
Multiple plane bar code reader for reading optically encoded data Jun 9, 1999 Issued
Array ( [id] => 4097417 [patent_doc_number] => 06163591 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-19 [patent_title] => 'Screening apparatus and method' [patent_app_type] => 1 [patent_app_number] => 9/214905 [patent_app_country] => US [patent_app_date] => 1999-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 6337 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/163/06163591.pdf [firstpage_image] =>[orig_patent_app_number] => 214905 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/214905
Screening apparatus and method May 26, 1999 Issued
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