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Patent Assignment Assignee Details
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Assignee Name : WASHINGTON SUBURBAN SANITARY COMMISSION
Total Assignments: 9
Assignment: 1
Reel/Frame:004766/0167   Pages: 1
Recorded: 07/30/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WISSMAN, EDWARD E.
Exec Dt:
07/22/1987
Assignee
1
WASHINGTON SUBURBAN SANITARY COMMISSION
4017 HAMILTON STREET
HYATTSVILLE, MARYLAND 20781
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4805862
NONE
07079326
Correspondence name and address
MILLEN & WHITE
503 CRYSTAL MALL 1
1911 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:004820/0567   Pages: 1
Recorded: 02/03/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WISSMAN, EDWARD E.
Exec Dt:
09/25/1987
2
TENAGLIA, VINCENT
Exec Dt:
09/25/1987
Assignee
1
WASHINGTON SUBURBAN SANITARY COMMISSION
4017 HAMILTON ST.
HYATTSVILLE, MARYLAND 20781
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4762239
NONE
07101606
Correspondence name and address
MILLEN & WHITE
503 CRYSTAL MALL 1
1911 JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:005207/0998   Pages: 1
Recorded: 07/18/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WISSMAN, EDWARD E. JR.
Exec Dt:
06/23/1989
Assignee
1
WASHINGTON SUBURBAN SANITARY COMMISSION
4017 HAMILTON STREET
HYATTSVILLE, MARYLAND 20781
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4945754
NONE
07382146
Correspondence name and address
MILLEN, WHITE & ZELANO, P.C.
503 CRYSTAL MALL BUILDING 1
1911 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:005117/0726   Pages: 1
Recorded: 08/25/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MURRAY, CHARLES M.
Exec Dt:
08/24/1989
2
THOMPSON, JOEL L.
Exec Dt:
08/24/1989
3
HENTZ, LAWRENCE H. JR.
Exec Dt:
08/24/1989
Assignee
1
WASHINGTON SUBURBAN SANITARY COMMISSION
4017 HAMILTON STREET
HYATTSVILE, MARYLAND 20781
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4994245
NONE
07398389
Correspondence name and address
MILLEN, WHITE & ZELANO, P.C.
ARLINGTON COURTHOUSE PLAZA 1
2200 CLARENDON BOULEVARD
ARLINGTON, VA 22201
Assignment: 5
Reel/Frame:007112/0274   Pages: 3
Recorded: 09/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HOLT, RICHARD J.
Exec Dt:
07/20/1994
Assignee
1
WASHINGTON SUBURBAN SANITARY COMMISSION
14501 SWEITZER LANE
LAUREL, MARYLAND 20707-5902
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5540096
NONE
08257322
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
JUNE COMER
ARLINGTON COURTHOUSE PLAZA 1
2200 CLARENDON BOULEVARD, SUITE 1400
ARLINGTON, VA 22201
Assignment: 6
Reel/Frame:010590/0285   Pages: 2
Recorded: 02/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BURTON, RUSSELL
Exec Dt:
09/20/1999
Assignee
1
WASHINGTON SUBURBAN SANITARY COMMISSION
14501 SWEITZER LANE
LAUREL, MARYLAND 20707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6117316
NONE
09404256
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN
JOHN R. MOSES
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201
Assignment: 7
Reel/Frame:010590/0334   Pages: 2
Recorded: 02/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PORTER, MICHAEL
Exec Dt:
09/21/1999
Assignee
1
WASHINGTON SUBURBAN SANITARY COMMISSION
14501 SWEITZER LANE
LAUREL, MARYLAND 20707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6227463
NONE
09401489
Correspondence name and address
MILLEN, WHITE, ZELANO ET AL.
JOHN R. MOSES
ARLINGTON COURT PLAZA I
2200 CLARENDON BLVD., SUITE 1400
ARLINGTON, VA 22201
Assignment: 8
Reel/Frame:017563/0174   Pages: 2
Recorded: 02/13/2006
Attorney Dkt #:WSSC-0002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JONES III, RUTLAND M.
Exec Dt:
02/09/2006
Assignee
1
WASHINGTON SUBURBAN SANITARY COMMISSION
14501 SWEIZER LANE
LAUREL, MARYLAND 20707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7396194
US20070189867
11352271
Correspondence name and address
MILLEN, WHITE, ZELANO ET AL.
ARLINGTON COURT PLAZA I
SUITE 1400
2200 CLARENDON BLVD.
ARLINGTON, VA 22201
Assignment: 9
Reel/Frame:063731/0407   Pages: 3
Recorded: 05/23/2023
Attorney Dkt #:37952.0002U3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HALDEMAN, JAMES
Exec Dt:
05/23/2023
Assignee
1
WASHINGTON SUBURBAN SANITARY COMMISSION
14501 SWEITZER LANE
LAUREL, MARYLAND 20707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11911642
US20230014152
17949041
Correspondence name and address
BALLARD SPAHR LLP
999 PEACHTREE STREET
SUITE 1600
ATLANTA, GA 30309

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