Search

Donald Griffin

Examiner (ID: 6891)

Most Active Art Unit
2101
Art Unit(s)
2101, 2899, 3306
Total Applications
1950
Issued Applications
1864
Pending Applications
0
Abandoned Applications
86

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2661642 [patent_doc_number] => 04972203 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-20 [patent_title] => 'Device for reintroducing solid developer particles separated from a gaseous carrier flow into a reservoir that is open to the air' [patent_app_type] => 1 [patent_app_number] => 7/442202 [patent_app_country] => US [patent_app_date] => 1989-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 7661 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/972/04972203.pdf [firstpage_image] =>[orig_patent_app_number] => 442202 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/442202
Device for reintroducing solid developer particles separated from a gaseous carrier flow into a reservoir that is open to the air Nov 27, 1989 Issued
Array ( [id] => 2640370 [patent_doc_number] => 04952949 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-28 [patent_title] => 'LED printhead temperature compensation' [patent_app_type] => 1 [patent_app_number] => 7/442197 [patent_app_country] => US [patent_app_date] => 1989-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3453 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/952/04952949.pdf [firstpage_image] =>[orig_patent_app_number] => 442197 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/442197
LED printhead temperature compensation Nov 27, 1989 Issued
Array ( [id] => 2675782 [patent_doc_number] => 04935843 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-19 [patent_title] => 'Lead filled ceramic capacitor' [patent_app_type] => 1 [patent_app_number] => 7/439320 [patent_app_country] => US [patent_app_date] => 1989-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 3315 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/935/04935843.pdf [firstpage_image] =>[orig_patent_app_number] => 439320 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/439320
Lead filled ceramic capacitor Nov 19, 1989 Issued
Array ( [id] => 2764778 [patent_doc_number] => 05043843 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-27 [patent_title] => 'Film capacitor and method of making the same' [patent_app_type] => 1 [patent_app_number] => 7/437436 [patent_app_country] => US [patent_app_date] => 1989-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 19 [patent_no_of_words] => 4364 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/043/05043843.pdf [firstpage_image] =>[orig_patent_app_number] => 437436 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/437436
Film capacitor and method of making the same Nov 15, 1989 Issued
Array ( [id] => 2751605 [patent_doc_number] => 05003327 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-26 [patent_title] => 'Printer autocontrast control' [patent_app_type] => 1 [patent_app_number] => 7/437366 [patent_app_country] => US [patent_app_date] => 1989-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2815 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/003/05003327.pdf [firstpage_image] =>[orig_patent_app_number] => 437366 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/437366
Printer autocontrast control Nov 14, 1989 Issued
Array ( [id] => 2593949 [patent_doc_number] => 04963898 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-16 [patent_title] => 'Method and apparatus for forming a color image' [patent_app_type] => 1 [patent_app_number] => 7/436800 [patent_app_country] => US [patent_app_date] => 1989-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 35 [patent_no_of_words] => 14166 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/963/04963898.pdf [firstpage_image] =>[orig_patent_app_number] => 436800 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/436800
Method and apparatus for forming a color image Nov 14, 1989 Issued
Array ( [id] => 2679077 [patent_doc_number] => 05027135 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-25 [patent_title] => 'Printer self-diagnosis device' [patent_app_type] => 1 [patent_app_number] => 7/435949 [patent_app_country] => US [patent_app_date] => 1989-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 34 [patent_no_of_words] => 14516 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/027/05027135.pdf [firstpage_image] =>[orig_patent_app_number] => 435949 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/435949
Printer self-diagnosis device Nov 13, 1989 Issued
Array ( [id] => 2750790 [patent_doc_number] => 05023631 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-11 [patent_title] => 'Stopping process control device' [patent_app_type] => 1 [patent_app_number] => 7/435990 [patent_app_country] => US [patent_app_date] => 1989-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 34 [patent_no_of_words] => 14972 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/023/05023631.pdf [firstpage_image] =>[orig_patent_app_number] => 435990 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/435990
Stopping process control device Nov 13, 1989 Issued
Array ( [id] => 2603577 [patent_doc_number] => 04965599 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-23 [patent_title] => 'Scanning apparatus for halftone image screen writing' [patent_app_type] => 1 [patent_app_number] => 7/435651 [patent_app_country] => US [patent_app_date] => 1989-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5330 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/965/04965599.pdf [firstpage_image] =>[orig_patent_app_number] => 435651 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/435651
Scanning apparatus for halftone image screen writing Nov 12, 1989 Issued
Array ( [id] => 2754776 [patent_doc_number] => 05038158 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-06 [patent_title] => 'Electromagnetic gray scale printer' [patent_app_type] => 1 [patent_app_number] => 7/435767 [patent_app_country] => US [patent_app_date] => 1989-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 17 [patent_no_of_words] => 8051 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/038/05038158.pdf [firstpage_image] =>[orig_patent_app_number] => 435767 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/435767
Electromagnetic gray scale printer Nov 12, 1989 Issued
Array ( [id] => 2776333 [patent_doc_number] => 04985716 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-15 [patent_title] => 'Apparatus for generating ions using low signal voltage' [patent_app_type] => 1 [patent_app_number] => 7/434424 [patent_app_country] => US [patent_app_date] => 1989-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 23 [patent_no_of_words] => 7725 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/985/04985716.pdf [firstpage_image] =>[orig_patent_app_number] => 434424 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/434424
Apparatus for generating ions using low signal voltage Nov 12, 1989 Issued
Array ( [id] => 2715312 [patent_doc_number] => 05001607 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-19 [patent_title] => 'Tantalum capacitor with non-contiguous cathode elements and method for making' [patent_app_type] => 1 [patent_app_number] => 7/434872 [patent_app_country] => US [patent_app_date] => 1989-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1557 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/001/05001607.pdf [firstpage_image] =>[orig_patent_app_number] => 434872 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/434872
Tantalum capacitor with non-contiguous cathode elements and method for making Nov 12, 1989 Issued
Array ( [id] => 2713623 [patent_doc_number] => 05014076 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-07 [patent_title] => 'Printer with high frequency charge carrier generation' [patent_app_type] => 1 [patent_app_number] => 7/434425 [patent_app_country] => US [patent_app_date] => 1989-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 5395 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/014/05014076.pdf [firstpage_image] =>[orig_patent_app_number] => 434425 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/434425
Printer with high frequency charge carrier generation Nov 12, 1989 Issued
07/433964 ELECTRODIELECTRIC PRINTING APPARATUS AND PROCESS Nov 8, 1989 Abandoned
Array ( [id] => 2713641 [patent_doc_number] => 05014077 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-07 [patent_title] => 'Camera with variable focal length optical system' [patent_app_type] => 1 [patent_app_number] => 7/436084 [patent_app_country] => US [patent_app_date] => 1989-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2224 [patent_no_of_claims] => 179 [patent_no_of_ind_claims] => 15 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/014/05014077.pdf [firstpage_image] =>[orig_patent_app_number] => 436084 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/436084
Camera with variable focal length optical system Nov 8, 1989 Issued
Array ( [id] => 2675473 [patent_doc_number] => 04999653 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-12 [patent_title] => 'Venetian blinding' [patent_app_type] => 1 [patent_app_number] => 7/433238 [patent_app_country] => US [patent_app_date] => 1989-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4367 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/999/04999653.pdf [firstpage_image] =>[orig_patent_app_number] => 433238 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/433238
Venetian blinding Nov 7, 1989 Issued
Array ( [id] => 2772844 [patent_doc_number] => 05006869 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-09 [patent_title] => 'Charged particle printer' [patent_app_type] => 1 [patent_app_number] => 7/433110 [patent_app_country] => US [patent_app_date] => 1989-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3854 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/006/05006869.pdf [firstpage_image] =>[orig_patent_app_number] => 433110 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/433110
Charged particle printer Nov 7, 1989 Issued
07/435628 IMAGE FORMING SYSTEM Nov 7, 1989 Issued
07/431930 ELECTRICAL COMPONENT PACKAGE Nov 5, 1989 Abandoned
Array ( [id] => 2740569 [patent_doc_number] => 04998136 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-05 [patent_title] => 'Continuous microfilming apparatus' [patent_app_type] => 1 [patent_app_number] => 7/431921 [patent_app_country] => US [patent_app_date] => 1989-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1683 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/998/04998136.pdf [firstpage_image] =>[orig_patent_app_number] => 431921 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/431921
Continuous microfilming apparatus Nov 5, 1989 Issued
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