Search

Dang D Le

Examiner (ID: 1364, Phone: (571)272-2027 , Office: P/2834 )

Most Active Art Unit
2834
Art Unit(s)
2834
Total Applications
2549
Issued Applications
1987
Pending Applications
61
Abandoned Applications
501

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2566971 [patent_doc_number] => 04942583 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-17 [patent_title] => 'Misalignment-tolerant, grating-tuned external-cavity laser' [patent_app_type] => 1 [patent_app_number] => 7/208340 [patent_app_country] => US [patent_app_date] => 1988-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 5511 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/942/04942583.pdf [firstpage_image] =>[orig_patent_app_number] => 208340 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/208340
Misalignment-tolerant, grating-tuned external-cavity laser Jun 16, 1988 Issued
Array ( [id] => 2590329 [patent_doc_number] => 04930860 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-05 [patent_title] => 'Propellable optical fiber cables' [patent_app_type] => 1 [patent_app_number] => 7/207661 [patent_app_country] => US [patent_app_date] => 1988-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 3187 [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/04/930/04930860.pdf [firstpage_image] =>[orig_patent_app_number] => 207661 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/207661
Propellable optical fiber cables Jun 15, 1988 Issued
Array ( [id] => 2637095 [patent_doc_number] => 04951287 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-21 [patent_title] => 'Atomic vapor laser isotope separation process' [patent_app_type] => 1 [patent_app_number] => 7/206997 [patent_app_country] => US [patent_app_date] => 1988-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 23 [patent_no_of_words] => 9334 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/951/04951287.pdf [firstpage_image] =>[orig_patent_app_number] => 206997 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/206997
Atomic vapor laser isotope separation process Jun 14, 1988 Issued
Array ( [id] => 2678845 [patent_doc_number] => 04905244 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-27 [patent_title] => 'Heterodyne laser spectroscopy system' [patent_app_type] => 1 [patent_app_number] => 7/207996 [patent_app_country] => US [patent_app_date] => 1988-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 23 [patent_no_of_words] => 9305 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/905/04905244.pdf [firstpage_image] =>[orig_patent_app_number] => 207996 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/207996
Heterodyne laser spectroscopy system Jun 14, 1988 Issued
Array ( [id] => 2595439 [patent_doc_number] => 04891817 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-02 [patent_title] => 'Pulsed dye laser apparatus for high PRF operation' [patent_app_type] => 1 [patent_app_number] => 7/205763 [patent_app_country] => US [patent_app_date] => 1988-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2901 [patent_no_of_claims] => 4 [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/04/891/04891817.pdf [firstpage_image] =>[orig_patent_app_number] => 205763 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/205763
Pulsed dye laser apparatus for high PRF operation Jun 12, 1988 Issued
Array ( [id] => 2480358 [patent_doc_number] => 04846565 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-11 [patent_title] => 'Emergency preterminated cable apparatus' [patent_app_type] => 1 [patent_app_number] => 7/204801 [patent_app_country] => US [patent_app_date] => 1988-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4675 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 441 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/846/04846565.pdf [firstpage_image] =>[orig_patent_app_number] => 204801 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/204801
Emergency preterminated cable apparatus Jun 9, 1988 Issued
Array ( [id] => 2646594 [patent_doc_number] => 04971423 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-20 [patent_title] => 'Gradient-index-type optical device' [patent_app_type] => 1 [patent_app_number] => 7/200858 [patent_app_country] => US [patent_app_date] => 1988-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 18 [patent_no_of_words] => 3903 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/971/04971423.pdf [firstpage_image] =>[orig_patent_app_number] => 200858 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/200858
Gradient-index-type optical device May 31, 1988 Issued
07/199817 METHOD OF LASING May 26, 1988 Abandoned
Array ( [id] => 2891335 [patent_doc_number] => 05119454 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-02 [patent_title] => 'Bulk optic wavelength division multiplexer' [patent_app_type] => 1 [patent_app_number] => 7/197590 [patent_app_country] => US [patent_app_date] => 1988-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 4117 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/119/05119454.pdf [firstpage_image] =>[orig_patent_app_number] => 197590 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/197590
Bulk optic wavelength division multiplexer May 22, 1988 Issued
Array ( [id] => 2635315 [patent_doc_number] => 04907067 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-06 [patent_title] => 'Thermally efficient power device package' [patent_app_type] => 1 [patent_app_number] => 7/192802 [patent_app_country] => US [patent_app_date] => 1988-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1351 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/907/04907067.pdf [firstpage_image] =>[orig_patent_app_number] => 192802 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/192802
Thermally efficient power device package May 10, 1988 Issued
Array ( [id] => 2647274 [patent_doc_number] => 04910742 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-20 [patent_title] => 'Method and apparatus for the cooling of gas lasers' [patent_app_type] => 1 [patent_app_number] => 7/191582 [patent_app_country] => US [patent_app_date] => 1988-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 4582 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/910/04910742.pdf [firstpage_image] =>[orig_patent_app_number] => 191582 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/191582
Method and apparatus for the cooling of gas lasers May 9, 1988 Issued
Array ( [id] => 2535913 [patent_doc_number] => 04888786 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-19 [patent_title] => 'Laser gas composition control arrangement and method' [patent_app_type] => 1 [patent_app_number] => 7/191927 [patent_app_country] => US [patent_app_date] => 1988-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2846 [patent_no_of_claims] => 13 [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/04/888/04888786.pdf [firstpage_image] =>[orig_patent_app_number] => 191927 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/191927
Laser gas composition control arrangement and method May 8, 1988 Issued
Array ( [id] => 2514101 [patent_doc_number] => 04861126 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-29 [patent_title] => 'Low temperature intrinsic gettering technique' [patent_app_type] => 1 [patent_app_number] => 7/190721 [patent_app_country] => US [patent_app_date] => 1988-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 3575 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/861/04861126.pdf [firstpage_image] =>[orig_patent_app_number] => 190721 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/190721
Low temperature intrinsic gettering technique May 4, 1988 Issued
Array ( [id] => 2655799 [patent_doc_number] => 04904042 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-27 [patent_title] => 'N.times.N optical star coupler' [patent_app_type] => 1 [patent_app_number] => 7/189900 [patent_app_country] => US [patent_app_date] => 1988-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3040 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/904/04904042.pdf [firstpage_image] =>[orig_patent_app_number] => 189900 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/189900
N.times.N optical star coupler May 2, 1988 Issued
Array ( [id] => 2638713 [patent_doc_number] => 04907241 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-06 [patent_title] => 'Gas laser device' [patent_app_type] => 1 [patent_app_number] => 7/174999 [patent_app_country] => US [patent_app_date] => 1988-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1210 [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/04/907/04907241.pdf [firstpage_image] =>[orig_patent_app_number] => 174999 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/174999
Gas laser device May 1, 1988 Issued
Array ( [id] => 2628092 [patent_doc_number] => 04898441 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-06 [patent_title] => 'Polarization controller' [patent_app_type] => 1 [patent_app_number] => 7/188870 [patent_app_country] => US [patent_app_date] => 1988-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3794 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/898/04898441.pdf [firstpage_image] =>[orig_patent_app_number] => 188870 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/188870
Polarization controller May 1, 1988 Issued
07/185756 CONNECTOR ASSEMBLY WITH MOVEABLE SHROUD PROTECTION Apr 24, 1988 Abandoned
Array ( [id] => 2640222 [patent_doc_number] => 04916707 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-10 [patent_title] => 'Control circuit for a pulsed gas laser' [patent_app_type] => 1 [patent_app_number] => 7/180959 [patent_app_country] => US [patent_app_date] => 1988-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3505 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/916/04916707.pdf [firstpage_image] =>[orig_patent_app_number] => 180959 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/180959
Control circuit for a pulsed gas laser Apr 11, 1988 Issued
Array ( [id] => 2678864 [patent_doc_number] => 04905245 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-27 [patent_title] => 'Semiconductor laser device and method of manufacturing same' [patent_app_type] => 1 [patent_app_number] => 7/174743 [patent_app_country] => US [patent_app_date] => 1988-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1360 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/905/04905245.pdf [firstpage_image] =>[orig_patent_app_number] => 174743 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/174743
Semiconductor laser device and method of manufacturing same Mar 28, 1988 Issued
Array ( [id] => 2530639 [patent_doc_number] => 04885752 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-05 [patent_title] => 'Crystal modulated laser with improved resonator' [patent_app_type] => 1 [patent_app_number] => 7/174299 [patent_app_country] => US [patent_app_date] => 1988-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 6 [patent_no_of_words] => 1762 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/885/04885752.pdf [firstpage_image] =>[orig_patent_app_number] => 174299 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/174299
Crystal modulated laser with improved resonator Mar 27, 1988 Issued
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