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Patent Assignment Assignor Details
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Assignor Name : SILCOTT, DAVID B.
Total Assignments: 7
Assignment: 1
Reel/Frame:005367/0475   Pages: 3
Recorded: 07/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/24/1990
2
Exec Dt:
05/29/1990
3
Exec Dt:
06/10/1990
Assignee
1
WESTINGHOUSE BUILDING, GATEWAY CENTER,
PITTSBURGH,, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07503623
Correspondence name and address
JAMES H. MARSH, JR.
STAAS & HALSEY
1825 K STREET, N.W., STE. 816
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:013703/0494   Pages: 8
Recorded: 01/28/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/20/2003
2
Exec Dt:
01/20/2003
3
Exec Dt:
01/20/2003
4
Exec Dt:
01/20/2003
Assignee
1
10715 RED RUN BOULEVARD
OWINGS MILLS, MARYLAND 21117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10289266
Correspondence name and address
SHAW PITTMAN LLP
DAVID C. ISAACSON
1650 TYSONS BOULEVARD
MCLEAN, VA J22102
Assignment: 3
Reel/Frame:017849/0186   Pages: 3
Recorded: 06/27/2006
Attorney Dkt #:54801/325560
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/06/2006
Assignee
1
208 BUSINESS CENTER DRIVE
REISTERSTOWN, MARYLAND 21136
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11350413
Correspondence name and address
JOHN S. PRATT, KILPATRICK STOCKTON
1100 PEACHTREE STREET
SUITE 2800
ATLANTA, GA 30309
Assignment: 4
Reel/Frame:030142/0048   Pages: 8
Recorded: 04/03/2013
Attorney Dkt #:0050046-000057
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/30/2012
2
Exec Dt:
08/30/2012
3
Exec Dt:
08/09/2012
4
Exec Dt:
03/07/2013
Assignee
1
2240 WILLIAM PITT WAY
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13225030
Correspondence name and address
CRAIG G. COCHENOUR
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 5
Reel/Frame:043465/0992   Pages: 3
Recorded: 08/31/2017
Attorney Dkt #:PA-362
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/11/2016
2
Exec Dt:
04/11/2016
Assignee
1
11403 CRONRIDGE DRIVE
OWINGS MILLS, MARYLAND 21117-2247
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15095271
Correspondence name and address
JAMES JOSEPH MEREK
673 SOUTH WASHINGTON STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:043466/0146   Pages: 3
Recorded: 08/31/2017
Attorney Dkt #:PA-364
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/30/2017
Assignee
1
11403 CRONRIDGE DRIVE
OWINGS MILLS, MARYLAND 21117-2247
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15143726
Correspondence name and address
JAMES JOSEPH MEREK
673 SOUTH WASHINGTON STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:052457/0752   Pages: 3
Recorded: 04/21/2020
Attorney Dkt #:PA-364PCTUSNAT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/21/2020
Assignee
1
11403 CRONRIDGE DRIVE
OWINGS MILLS, MARYLAND 21117-2247
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16098228
Correspondence name and address
JAMES JOSEPH MEREK
673 SOUTH WASHINGTON STREET
ALEXANDRIA, VA 22314

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