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Patent Assignment Assignor Details
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Assignor Name : CHOA, FOW-SEN
Total Assignments: 17
Assignment: 1
Reel/Frame:005070/0094   Pages: 3
Recorded: 05/08/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHOA, FOW-SEN
Exec Dt:
04/04/1989
2
KOCH, THOMAS L.
Exec Dt:
04/04/1989
Assignee
1
BELL TELEPHONE LABORATORIES, INCORPORATED, A CORP. OF NEW YORK
600 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974-2070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5020153
NONE
07308174
Correspondence name and address
A. E. HIRSCH, JR.
AT&T BELL LABORATORIES
600 MOUNTAIN AVE.
MURRAY HILL, NJ 07974-2070
Assignment: 2
Reel/Frame:010105/0769   Pages: 3
Recorded: 07/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOA, FOW-SEN
Exec Dt:
07/02/1999
Assignee
1
UNIVERSITY OF MARYLAND BALTIMORE COUNTY (UMBC)
1000 HILLTOP CIRCLE
BALTIMORE, MARYLAND 21250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6337871
NONE
09353792
Correspondence name and address
NATH & ASSOCIATES
GARY M. NATH
1030 15TH STREET, N.W.
6TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 3
Reel/Frame:011894/0348   Pages: 2
Recorded: 06/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOA, FOW-SEN
Exec Dt:
06/07/2001
Assignee
1
UNIVERSITY OF MARYLAND BALTIMORE COUNTY
1000 HILLTOP CIRCLE
BALTIMORE, MARYLAND 21250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6718087
US20010036334
09813102
Correspondence name and address
FLESHNER & KIM, LLP
RENE A. VAZQUEZ
P.O. BOX 221200
CHANTILLY, VA 20153-1200
Assignment: 4
Reel/Frame:012406/0550   Pages: 2
Recorded: 12/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOA, FOW-SEN
Exec Dt:
12/20/2001
Assignee
1
UNIVERSITY OF MARYLAND, BALTIMORE COUNTY
1000 HILLTOP CIRCLE
BALTIMORE, MARYLAND 21250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6668000
US20020051474
10023998
Correspondence name and address
FLESHNER & KIM, LLP
CAROL L. DRUZBICK
P.O. BOX 221200
CHANTILLY, VA 20153-1200
Assignment: 5
Reel/Frame:012872/0727   Pages: 2
Recorded: 05/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOA, FOW-SEN
Exec Dt:
03/27/2002
Assignee
1
MARYLAND BALTIMORE COUNTY, UNIVERSITY OF
1000 HILLTOP CIRCLE
BALTIMORE, MARYLAND 21250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6657780
US20020159141
10078255
Correspondence name and address
FLESHNER & KIM, LLP
RENE A. VAZQUEZ
P.O. BOX 221200
CHANTILLY, VA 20153-1200
Assignment: 6
Reel/Frame:013049/0550   Pages: 2
Recorded: 06/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOA, FOW-SEN
Exec Dt:
06/25/2002
Assignee
1
UNIVERSITY OF MARYLAND BALTIMORE COUNTY
1000 HILLTOP CIRCLE
BALTIMORE, MARYLAND 21250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6944197
US20020195597
10179287
Correspondence name and address
FLESHNER & KIM, LLP
RENE A. VAZQUEZ
PO BOX 221200
CHANTILLY, VA 20153-1200
Assignment: 7
Reel/Frame:013185/0543   Pages: 2
Recorded: 08/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOA, FOW-SEN
Exec Dt:
07/18/2002
Assignee
1
UNIVERSITY OF MARYLAND BALTIMORE COUNTY
1000 HILLTOP CIRCLE
BALTIMORE, MARYLAND 21250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6727598
US20030006225
10143817
Correspondence name and address
FLESHNER & KIM, LLP
RENE A. VAZQUEZ
P.O. BOX 221200
CHANTILLY, VA 20153-1200
Assignment: 8
Reel/Frame:013202/0140   Pages: 2
Recorded: 08/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOA, FOW-SEN
Exec Dt:
07/18/2002
Assignee
1
UNIVERSITY OF MARYLAND BALTIMORE COUNTY
1000 HILLTOP CIRCLE
BALTIMORE, MARYLAND 21250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7076170
US20030002120
10143809
Correspondence name and address
FLESHNER & KIM, LLP
RENE A. VAZQUEZ
P.O. BOX 221200
CHANTILLY, VA 20153-1200
Assignment: 9
Reel/Frame:015978/0308   Pages: 2
Recorded: 09/01/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOA, FOW-SEN
Exec Dt:
08/25/2004
Assignee
1
UNIVERSITY OF MARYLAND
1000 HILLTOP CIRCLE
BALTIMORE, MARYLAND 21250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050040386
10478778
Correspondence name and address
FLESHNER & KIM, LLP
P.O. BOX 221200
CHANTILLY, VA 20153-1200
Assignment: 10
Reel/Frame:016740/0003   Pages: 3
Recorded: 07/01/2005
Conveyance: RE-RECORD TO CORRECT THE ASSIGNEE ADDRESS PREVIOUSLY RECORDED ON REEL/FRAME 015978/0308
Assignor
1
CHOA, FOW-SEN
Exec Dt:
08/25/2004
Assignee
1
UNIVERSITY OF MARYLAND, BALTIMORE COUNTY
1000 HILLTOP CIRCLE
BALTIMORE, MARYLAND 21250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050040386
10478778
Correspondence name and address
FLESHNER & KIM, LLP
P.O. BOX 221200
CHANTILLY, VA 20153-1200
Assignment: 11
Reel/Frame:017760/0291   Pages: 3
Recorded: 06/08/2006
Conveyance: RE-RECORD TO CORRECT THE ADDRESS OF THE ASSIGNEE, PREVIOUSLY RECORDED ON REEL 017111 FRAME 0709.
Assignor
1
CHOA, FOW-SEN
Exec Dt:
10/18/2005
Assignee
1
MARYLAND, BALTIMORE COUNTY, UNIVERSITY OF
1000 HILLTOP CIRCLE
BALTIMORE, MARYLAND 21250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070085081
11252724
Correspondence name and address
FLESHNER & KIM, LLP
P.O. BOX 221200
CHANTILLY, VIRGINIA 20153-1200
Assignment: 12
Reel/Frame:017111/0709   Pages: 2
Recorded: 10/19/2005
Attorney Dkt #:UMBC-0020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOA, FOW-SEN
Exec Dt:
10/19/2005
Assignee
1
UNIVERSITY OF MARYLAND, BALTIMORE COUNTY
5523 RESEARCH PARK DRIVE, SUITE 310
BALTIMORE, MARYLAND 21228
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070085081
11252724
Correspondence name and address
FLESHNER & KIM, LLP
P.O. BOX 221200
CHANTILLY, VA 20153-1200
Assignment: 13
Reel/Frame:050021/0652   Pages: 2
Recorded: 08/12/2019
Attorney Dkt #:081829.23001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOA, FOW-SEN
Exec Dt:
04/09/2015
Assignee
1
UNIVERSITY OF MARYLAND, BALTIMORE COUNTY
OFFICE OF TECHNOLOGY DEVELOPMENT
5523 RESEARCH PARK DRIVE, SUITE 301
BALTIMORE, MARYLAND 21228
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10518098
US20170021187
15300979
Correspondence name and address
WHITEFORD, TAYLOR & PRESTON, LLP
SEVEN SAINT PAUL STREET
BALTIMORE, MD 21202-1636
Assignment: 14
Reel/Frame:041022/0738   Pages: 2
Recorded: 01/20/2017
Attorney Dkt #:LH-2015-028 (NP)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOA, FOW-SEN
Exec Dt:
01/13/2017
Assignee
1
UNIVERSITY OF MARYLAND, BALTIMORE COUNTY
1000 HILLTOP CIRCLE
BALTIMORE, MARYLAND 21228
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10758740
US20170197087
15403348
Correspondence name and address
GINGER DUNN
620 W. LEXINGTON ST; 4TH FLOOR
OFFICE OF RESEARCH & DEVELOPEMENT
BALTIMORE, MD 21201
Assignment: 15
Reel/Frame:045979/0878   Pages: 2
Recorded: 06/04/2018
Attorney Dkt #:081829.23501
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOA, FOW-SEN
Exec Dt:
04/18/2018
Assignee
1
UNIVERSITY OF MARYLAND, BALTIMORE COUNTY
OFFICE OF TECHNOLOGY DEVELOPMENT
5523 RESEARCH PARK DRIVE, SUITE 301
BALTIMORE, MARYLAND 21228
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10773096
US20180193658
15740175
Correspondence name and address
WHITEFORD, TAYLORY & PRESTON, LLP
SEVEN SAINT PAUL STREET
BALTIMORE, MD 21202-1636
Assignment: 16
Reel/Frame:057901/0515   Pages: 3
Recorded: 10/25/2021
Attorney Dkt #:081829.25201/LH-2019-056
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOA, FOW-SEN
Exec Dt:
10/25/2021
2
MENG, QINGLEI
Exec Dt:
10/20/2021
Assignee
1
UNIVERSITY OF MARYLAND, BALTIMORE COUNTY
100 HILLTOP CIRCLE, ENGINEERING BLDG. ROOM 329
OFFICE OF TECHNOLOGY TRANSFER
BALTIMORE, MARYLAND 21250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11850441
US20200222709
16739650
Correspondence name and address
GAIL KNOTT
620 W. LEXINGTON STREET, 4TH FLOOR
OFFICE OF TECHNOLOGY TRANSFER
BALTIMORE, MD 21201
Assignment: 17
Reel/Frame:064918/0762   Pages: 2
Recorded: 09/15/2023
Attorney Dkt #:UMBC-42172.202
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOA, FOW-SEN
Exec Dt:
07/19/2023
Assignee
1
UNIVERSITY OF MARYLAND, BALTIMORE COUNTY
1000 HILLTOP CIRCLE, ENGINEERING BUILDING, ROOM 329
OFFICE OF TECHNOLOGY DEVELOPMENT
BALTIMORE, MARYLAND 21250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240001136
18345614
Correspondence name and address
CASIMIR JONES, S.C.
2275 DEMING WAY, SUITE # 310
MIDDLETON, WI 53562

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