Search

William B. Perkey

Examiner (ID: 4089, Phone: (571)272-2126 , Office: P/2852 )

Most Active Art Unit
2101
Art Unit(s)
2851, 2852, 3504, 2862, 2608, 2899, 1506, 2101
Total Applications
4799
Issued Applications
4134
Pending Applications
49
Abandoned Applications
630

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4345720 [patent_doc_number] => 06321038 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-20 [patent_title] => 'Camera with driving mechanism and lens positioning control mechanism and method' [patent_app_type] => 1 [patent_app_number] => 9/302372 [patent_app_country] => US [patent_app_date] => 1999-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 49 [patent_no_of_words] => 10727 [patent_no_of_claims] => 59 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/321/06321038.pdf [firstpage_image] =>[orig_patent_app_number] => 302372 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/302372
Camera with driving mechanism and lens positioning control mechanism and method Apr 29, 1999 Issued
Array ( [id] => 4371804 [patent_doc_number] => 06169856 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-02 [patent_title] => 'Camera' [patent_app_type] => 1 [patent_app_number] => 9/296576 [patent_app_country] => US [patent_app_date] => 1999-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 3290 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/169/06169856.pdf [firstpage_image] =>[orig_patent_app_number] => 296576 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/296576
Camera Apr 21, 1999 Issued
Array ( [id] => 4255849 [patent_doc_number] => 06167203 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-26 [patent_title] => 'Camera with the function of changing the transmittance of liquid-crystal display section to let user know photograph enable mode' [patent_app_type] => 1 [patent_app_number] => 9/294871 [patent_app_country] => US [patent_app_date] => 1999-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 26 [patent_no_of_words] => 5735 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/167/06167203.pdf [firstpage_image] =>[orig_patent_app_number] => 294871 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/294871
Camera with the function of changing the transmittance of liquid-crystal display section to let user know photograph enable mode Apr 19, 1999 Issued
Array ( [id] => 4204425 [patent_doc_number] => 06130993 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-10 [patent_title] => 'Camera having an image stabilizer' [patent_app_type] => 1 [patent_app_number] => 9/294911 [patent_app_country] => US [patent_app_date] => 1999-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 21 [patent_no_of_words] => 19096 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/130/06130993.pdf [firstpage_image] =>[orig_patent_app_number] => 294911 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/294911
Camera having an image stabilizer Apr 19, 1999 Issued
Array ( [id] => 4149028 [patent_doc_number] => 06148154 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-14 [patent_title] => 'Camera with the function of changing the transmittance of liquid-crystal display device when abnormality is sensed' [patent_app_type] => 1 [patent_app_number] => 9/294872 [patent_app_country] => US [patent_app_date] => 1999-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 26 [patent_no_of_words] => 5677 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/148/06148154.pdf [firstpage_image] =>[orig_patent_app_number] => 294872 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/294872
Camera with the function of changing the transmittance of liquid-crystal display device when abnormality is sensed Apr 19, 1999 Issued
Array ( [id] => 4426247 [patent_doc_number] => 06195507 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-27 [patent_title] => 'Data-projection device for disposable cameras' [patent_app_type] => 1 [patent_app_number] => 9/295472 [patent_app_country] => US [patent_app_date] => 1999-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 23 [patent_no_of_words] => 6322 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/195/06195507.pdf [firstpage_image] =>[orig_patent_app_number] => 295472 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/295472
Data-projection device for disposable cameras Apr 18, 1999 Issued
Array ( [id] => 4200811 [patent_doc_number] => 06151452 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-21 [patent_title] => 'Camera, such as an APS camera, having a single-piece, rotatable viewfinder and light-pipe mask for format selection' [patent_app_type] => 1 [patent_app_number] => 9/291340 [patent_app_country] => US [patent_app_date] => 1999-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 4530 [patent_no_of_claims] => 49 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/151/06151452.pdf [firstpage_image] =>[orig_patent_app_number] => 291340 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/291340
Camera, such as an APS camera, having a single-piece, rotatable viewfinder and light-pipe mask for format selection Apr 13, 1999 Issued
Array ( [id] => 4367358 [patent_doc_number] => 06215962 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-10 [patent_title] => 'Illumination detecting camera' [patent_app_type] => 1 [patent_app_number] => 9/290507 [patent_app_country] => US [patent_app_date] => 1999-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3049 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/215/06215962.pdf [firstpage_image] =>[orig_patent_app_number] => 290507 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/290507
Illumination detecting camera Apr 11, 1999 Issued
Array ( [id] => 4321536 [patent_doc_number] => 06253030 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-26 [patent_title] => 'Camera shutter' [patent_app_type] => 1 [patent_app_number] => 9/286051 [patent_app_country] => US [patent_app_date] => 1999-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4194 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/253/06253030.pdf [firstpage_image] =>[orig_patent_app_number] => 286051 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/286051
Camera shutter Apr 4, 1999 Issued
Array ( [id] => 4173576 [patent_doc_number] => 06157784 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-05 [patent_title] => 'Film cassette having loosely-retained, reversibly separable memory module, and photographic apparatus' [patent_app_type] => 1 [patent_app_number] => 9/283714 [patent_app_country] => US [patent_app_date] => 1999-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 4407 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/157/06157784.pdf [firstpage_image] =>[orig_patent_app_number] => 283714 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/283714
Film cassette having loosely-retained, reversibly separable memory module, and photographic apparatus Mar 31, 1999 Issued
Array ( [id] => 4286668 [patent_doc_number] => 06308011 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-23 [patent_title] => 'Zoom lens and photographic apparatus having the same' [patent_app_type] => 1 [patent_app_number] => 9/281270 [patent_app_country] => US [patent_app_date] => 1999-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 186 [patent_no_of_words] => 18987 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/308/06308011.pdf [firstpage_image] =>[orig_patent_app_number] => 281270 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/281270
Zoom lens and photographic apparatus having the same Mar 29, 1999 Issued
Array ( [id] => 4249400 [patent_doc_number] => 06075947 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-13 [patent_title] => 'Camera system and flash photography system' [patent_app_type] => 1 [patent_app_number] => 9/280621 [patent_app_country] => US [patent_app_date] => 1999-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 21 [patent_no_of_words] => 14493 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/075/06075947.pdf [firstpage_image] =>[orig_patent_app_number] => 280621 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/280621
Camera system and flash photography system Mar 28, 1999 Issued
Array ( [id] => 4156767 [patent_doc_number] => 06061527 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-09 [patent_title] => 'Camera' [patent_app_type] => 1 [patent_app_number] => 9/275871 [patent_app_country] => US [patent_app_date] => 1999-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2873 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/061/06061527.pdf [firstpage_image] =>[orig_patent_app_number] => 275871 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/275871
Camera Mar 24, 1999 Issued
Array ( [id] => 4114159 [patent_doc_number] => 06097893 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-01 [patent_title] => 'Optical device' [patent_app_type] => 1 [patent_app_number] => 9/275304 [patent_app_country] => US [patent_app_date] => 1999-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5290 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/097/06097893.pdf [firstpage_image] =>[orig_patent_app_number] => 275304 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/275304
Optical device Mar 23, 1999 Issued
Array ( [id] => 4096424 [patent_doc_number] => 06055377 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-25 [patent_title] => 'Camera accessory and transmitter-receiver system for a camera' [patent_app_type] => 1 [patent_app_number] => 9/275184 [patent_app_country] => US [patent_app_date] => 1999-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4629 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/055/06055377.pdf [firstpage_image] =>[orig_patent_app_number] => 275184 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/275184
Camera accessory and transmitter-receiver system for a camera Mar 22, 1999 Issued
Array ( [id] => 4120132 [patent_doc_number] => 06101337 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-08 [patent_title] => 'Optical system having fiber optical plate' [patent_app_type] => 1 [patent_app_number] => 9/274105 [patent_app_country] => US [patent_app_date] => 1999-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3843 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/101/06101337.pdf [firstpage_image] =>[orig_patent_app_number] => 274105 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/274105
Optical system having fiber optical plate Mar 22, 1999 Issued
Array ( [id] => 4200833 [patent_doc_number] => 06151453 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-21 [patent_title] => 'Camera having a grip portion' [patent_app_type] => 1 [patent_app_number] => 9/273527 [patent_app_country] => US [patent_app_date] => 1999-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3863 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/151/06151453.pdf [firstpage_image] =>[orig_patent_app_number] => 273527 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/273527
Camera having a grip portion Mar 21, 1999 Issued
Array ( [id] => 4129813 [patent_doc_number] => 06047137 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-04 [patent_title] => 'Camera' [patent_app_type] => 1 [patent_app_number] => 9/273376 [patent_app_country] => US [patent_app_date] => 1999-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 14493 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/047/06047137.pdf [firstpage_image] =>[orig_patent_app_number] => 273376 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/273376
Camera Mar 21, 1999 Issued
Array ( [id] => 4123875 [patent_doc_number] => 06058270 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-02 [patent_title] => 'Photometric device and camera having the photometric device' [patent_app_type] => 1 [patent_app_number] => 9/270317 [patent_app_country] => US [patent_app_date] => 1999-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6633 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/058/06058270.pdf [firstpage_image] =>[orig_patent_app_number] => 270317 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/270317
Photometric device and camera having the photometric device Mar 15, 1999 Issued
Array ( [id] => 4306007 [patent_doc_number] => 06212336 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-03 [patent_title] => 'Multiple exposure camera' [patent_app_type] => 1 [patent_app_number] => 9/270322 [patent_app_country] => US [patent_app_date] => 1999-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 25 [patent_no_of_words] => 4696 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/212/06212336.pdf [firstpage_image] =>[orig_patent_app_number] => 270322 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/270322
Multiple exposure camera Mar 15, 1999 Issued
Menu