Search

Audrey Y. Chang

Examiner (ID: 5457, Phone: (571)272-2309 , Office: P/2872 )

Most Active Art Unit
2872
Art Unit(s)
2872, 2507
Total Applications
2289
Issued Applications
1153
Pending Applications
182
Abandoned Applications
965

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1468580 [patent_doc_number] => 06385931 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-14 [patent_title] => 'Fire retardant deck waterproof system' [patent_app_type] => B1 [patent_app_number] => 09/546740 [patent_app_country] => US [patent_app_date] => 2000-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 21 [patent_no_of_words] => 8634 [patent_no_of_claims] => 9 [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/06/385/06385931.pdf [firstpage_image] =>[orig_patent_app_number] => 09546740 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/546740
Fire retardant deck waterproof system Apr 10, 2000 Issued
Array ( [id] => 4322303 [patent_doc_number] => 06332303 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-25 [patent_title] => 'Method of building underground structure' [patent_app_type] => 1 [patent_app_number] => 9/544288 [patent_app_country] => US [patent_app_date] => 2000-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 36 [patent_no_of_words] => 3281 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/332/06332303.pdf [firstpage_image] =>[orig_patent_app_number] => 544288 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/544288
Method of building underground structure Apr 5, 2000 Issued
Array ( [id] => 1442419 [patent_doc_number] => 06367227 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-09 [patent_title] => 'Tile setting rack for fireplace' [patent_app_type] => B1 [patent_app_number] => 09/533829 [patent_app_country] => US [patent_app_date] => 2000-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1511 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/367/06367227.pdf [firstpage_image] =>[orig_patent_app_number] => 09533829 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/533829
Tile setting rack for fireplace Mar 22, 2000 Issued
Array ( [id] => 4243419 [patent_doc_number] => 06305144 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-23 [patent_title] => 'Window frame and method' [patent_app_type] => 1 [patent_app_number] => 9/532056 [patent_app_country] => US [patent_app_date] => 2000-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 5819 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/305/06305144.pdf [firstpage_image] =>[orig_patent_app_number] => 532056 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/532056
Window frame and method Mar 20, 2000 Issued
Array ( [id] => 1485477 [patent_doc_number] => 06415564 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-09 [patent_title] => 'Arrangement for fastening a grille in a frame section' [patent_app_type] => B1 [patent_app_number] => 09/527741 [patent_app_country] => US [patent_app_date] => 2000-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 2781 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/415/06415564.pdf [firstpage_image] =>[orig_patent_app_number] => 09527741 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/527741
Arrangement for fastening a grille in a frame section Mar 16, 2000 Issued
Array ( [id] => 1521593 [patent_doc_number] => 06351921 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-05 [patent_title] => 'Siding and porch ceiling attachment system' [patent_app_type] => B1 [patent_app_number] => 09/528463 [patent_app_country] => US [patent_app_date] => 2000-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 1496 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/351/06351921.pdf [firstpage_image] =>[orig_patent_app_number] => 09528463 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/528463
Siding and porch ceiling attachment system Mar 16, 2000 Issued
Array ( [id] => 4353768 [patent_doc_number] => 06301855 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-16 [patent_title] => 'Temporary joist hanger' [patent_app_type] => 1 [patent_app_number] => 9/524488 [patent_app_country] => US [patent_app_date] => 2000-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2363 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/301/06301855.pdf [firstpage_image] =>[orig_patent_app_number] => 524488 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/524488
Temporary joist hanger Mar 12, 2000 Issued
Array ( [id] => 1485526 [patent_doc_number] => 06415578 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-09 [patent_title] => 'Method and apparatus for bricklaying' [patent_app_type] => B1 [patent_app_number] => 09/522659 [patent_app_country] => US [patent_app_date] => 2000-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 3527 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/415/06415578.pdf [firstpage_image] =>[orig_patent_app_number] => 09522659 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/522659
Method and apparatus for bricklaying Mar 9, 2000 Issued
Array ( [id] => 4322212 [patent_doc_number] => 06332297 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-25 [patent_title] => 'Device for facilitating the removal of formwork' [patent_app_type] => 1 [patent_app_number] => 9/520847 [patent_app_country] => US [patent_app_date] => 2000-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 16 [patent_no_of_words] => 2926 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/332/06332297.pdf [firstpage_image] =>[orig_patent_app_number] => 520847 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/520847
Device for facilitating the removal of formwork Mar 7, 2000 Issued
Array ( [id] => 1491056 [patent_doc_number] => 06341459 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-29 [patent_title] => 'Method and apparatus for expedited construction of a building' [patent_app_type] => B1 [patent_app_number] => 09/520563 [patent_app_country] => US [patent_app_date] => 2000-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 24 [patent_no_of_words] => 3828 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 354 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/341/06341459.pdf [firstpage_image] =>[orig_patent_app_number] => 09520563 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/520563
Method and apparatus for expedited construction of a building Mar 7, 2000 Issued
Array ( [id] => 4357682 [patent_doc_number] => 06302124 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-16 [patent_title] => 'Umbrella with telescoping tubes, tube latching means with spring urgency, and fabric cover that hides the latch when cover is closed' [patent_app_type] => 1 [patent_app_number] => 9/511287 [patent_app_country] => US [patent_app_date] => 2000-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1395 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 349 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/302/06302124.pdf [firstpage_image] =>[orig_patent_app_number] => 511287 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/511287
Umbrella with telescoping tubes, tube latching means with spring urgency, and fabric cover that hides the latch when cover is closed Feb 22, 2000 Issued
Array ( [id] => 4342012 [patent_doc_number] => 06272807 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-14 [patent_title] => 'Rain directional panel' [patent_app_type] => 1 [patent_app_number] => 9/510041 [patent_app_country] => US [patent_app_date] => 2000-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1562 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/272/06272807.pdf [firstpage_image] =>[orig_patent_app_number] => 510041 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/510041
Rain directional panel Feb 21, 2000 Issued
Array ( [id] => 4264417 [patent_doc_number] => 06233893 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-22 [patent_title] => 'Core assembly and method for making same' [patent_app_type] => 1 [patent_app_number] => 9/501141 [patent_app_country] => US [patent_app_date] => 2000-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 30 [patent_no_of_words] => 6067 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/233/06233893.pdf [firstpage_image] =>[orig_patent_app_number] => 501141 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/501141
Core assembly and method for making same Feb 8, 2000 Issued
Array ( [id] => 1472163 [patent_doc_number] => 06449913 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-17 [patent_title] => 'Parquet flooring panel comprising spaced, wooden strips secured by adhesive and forming irregular end shapes for alignment with adjacent panels' [patent_app_type] => B1 [patent_app_number] => 09/500053 [patent_app_country] => US [patent_app_date] => 2000-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 2561 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/449/06449913.pdf [firstpage_image] =>[orig_patent_app_number] => 09500053 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/500053
Parquet flooring panel comprising spaced, wooden strips secured by adhesive and forming irregular end shapes for alignment with adjacent panels Feb 7, 2000 Issued
Array ( [id] => 4343656 [patent_doc_number] => 06286277 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-11 [patent_title] => 'Sliding panel system having panels sliding along at least one slide rail arrangement' [patent_app_type] => 1 [patent_app_number] => 9/498193 [patent_app_country] => US [patent_app_date] => 2000-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 7348 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/286/06286277.pdf [firstpage_image] =>[orig_patent_app_number] => 498193 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/498193
Sliding panel system having panels sliding along at least one slide rail arrangement Feb 3, 2000 Issued
Array ( [id] => 1478672 [patent_doc_number] => 06363676 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-02 [patent_title] => 'Siding having double thick nail hem' [patent_app_type] => B1 [patent_app_number] => 09/497398 [patent_app_country] => US [patent_app_date] => 2000-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1227 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/363/06363676.pdf [firstpage_image] =>[orig_patent_app_number] => 09497398 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/497398
Siding having double thick nail hem Feb 2, 2000 Issued
Array ( [id] => 4243301 [patent_doc_number] => 06305136 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-23 [patent_title] => 'Reinforcing member with beam shaped carrier and thermally expansible reinforcing material' [patent_app_type] => 1 [patent_app_number] => 9/496001 [patent_app_country] => US [patent_app_date] => 2000-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 25 [patent_no_of_words] => 6163 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/305/06305136.pdf [firstpage_image] =>[orig_patent_app_number] => 496001 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/496001
Reinforcing member with beam shaped carrier and thermally expansible reinforcing material Jan 30, 2000 Issued
09/493381 Metal roofing light transmitting panel Jan 27, 2000 Abandoned
Array ( [id] => 980009 [patent_doc_number] => 06925772 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-08-09 [patent_title] => 'Earthquake-proofing reinforcing metal fitting' [patent_app_type] => utility [patent_app_number] => 10/473051 [patent_app_country] => US [patent_app_date] => 2000-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2596 [patent_no_of_claims] => 10 [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/06/925/06925772.pdf [firstpage_image] =>[orig_patent_app_number] => 10473051 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/473051
Earthquake-proofing reinforcing metal fitting Jan 24, 2000 Issued
Array ( [id] => 7642123 [patent_doc_number] => 06393777 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-28 [patent_title] => 'Window brackets' [patent_app_type] => B1 [patent_app_number] => 09/489150 [patent_app_country] => US [patent_app_date] => 2000-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2067 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/393/06393777.pdf [firstpage_image] =>[orig_patent_app_number] => 09489150 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/489150
Window brackets Jan 20, 2000 Issued
Menu