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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : PLAYFAIR, DAVID B.
Total Assignments: 11
Assignment: 1
Reel/Frame:006831/0506   Pages: 2
Recorded: 01/10/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FISK, DUANE H.
Exec Dt:
01/04/1994
2
PLAYFAIR, DAVID B.
Exec Dt:
01/04/1994
Assignee
1
XEROX CORPORATION
800 LONG RIDGE ROAD, P.O. BOX 1600
STAMFORD, CONNECTICUT 06904-1600
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5383502
NONE
08161297
Correspondence name and address
XEROX CORPROATION
PAUL F. MORGAN
PATENT DEPARTMENT-DOCKET
XEROX SQUARE - 20A
ROCHESTER, NY 14644
Assignment: 2
Reel/Frame:007330/0555   Pages: 2
Recorded: 01/17/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MALICKI, JAN M.
Exec Dt:
01/13/1995
2
PLAYFAIR, DAVID B.
Exec Dt:
01/13/1995
3
HART, STEVEN C.
Exec Dt:
01/13/1995
Assignee
1
XEROX CORPORATION
800 LONG RIDGE ROAD
P.O. BOX 1600
STAMFORD, CONNECTICUT 06904-1600
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5552864
NONE
08373717
Correspondence name and address
JOHN S. WAGLEY
XEROX CORPORATION
PATENT DEPARTMENT-DOCKET
XEROX SQUARE - 20A
ROCHESTER, NEW YORK 14644
Assignment: 3
Reel/Frame:007463/0362   Pages: 2
Recorded: 04/27/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARQUELING, VIRGINIA
Exec Dt:
04/21/1995
2
MARCHESE, A. LANCE
Exec Dt:
04/21/1995
3
PARKS, BRUCE J.
Exec Dt:
04/21/1995
4
POZZANGHERA, DARRYL L.
Exec Dt:
04/21/1995
5
PLAYFAIR, DAVID B.
Exec Dt:
04/21/1995
Assignee
1
XEROX CORPORATION
P.O. BOX 1600
800 LONG RIDGE ROAD
STAMFORD, CONNECTICUT 06904
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5575408
NONE
08430025
Correspondence name and address
PAUL F. MORGAN
XEROX CORPORATION
PATENT DEPARTMENT-DOCKET
XEROX SQUARE - 20A
ROCHESTER, NY 14644
Assignment: 4
Reel/Frame:010205/0689   Pages: 2
Recorded: 08/30/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRINKWATER, WAYNE D.
Exec Dt:
08/30/1999
2
PLAYFAIR, DAVID B.
Exec Dt:
08/30/1999
3
ENDERLE, JAN M.
Exec Dt:
08/30/1999
4
PHILBRICK, FREDERICK A.
Exec Dt:
08/30/1999
Assignee
1
XEROX CORPORATION
P.O. BOX 1600
800 LONG RIDGE ROAD
STAMFORD, CONNECTICUT 06904
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D432916
NONE
29110083
Correspondence name and address
XEROX CORPORATION
PAUL F. MORGAN
XEROX SQUARE - 20A
ROCHESTER, NEW YORK 14644
Assignment: 5
Reel/Frame:010205/0711   Pages: 2
Recorded: 08/30/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRINKWATER, WAYNE D.
Exec Dt:
08/30/1999
2
PLAYFAIR, DAVID B.
Exec Dt:
08/30/1999
3
ENDERLE, JAN M.
Exec Dt:
08/30/1999
4
PHILBRICK, FREDERICK A.
Exec Dt:
08/30/1999
Assignee
1
XEROX CORPORATION
P.O. BOX 1600
800 LONG RIDGE ROAD
STAMFORD, CONNECTICUT 06904
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D422627
NONE
29110082
Correspondence name and address
XEROX CORPORATION
PAUL F. MORGAN
XEROX SQUARE - 20A
ROCHESTER, NY 14644
Assignment: 6
Reel/Frame:010295/0575   Pages: 2
Recorded: 10/08/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PLAYFAIR, DAVID B.
Exec Dt:
09/29/1999
2
PHILBRICK, FREDERICK A.
Exec Dt:
09/29/1999
3
DRINKWATER, WAYNE D.
Exec Dt:
09/29/1999
4
ENDERLE, JAN M.
Exec Dt:
09/29/1999
5
HARRIS, MICHAEL
Exec Dt:
09/29/1999
Assignee
1
XEROX CORPORATION
800 LONG RIDGE ROAD, P.O. BOX 1600
STAMFORD, CONNECTICUT 06904
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6137972
NONE
09385262
Correspondence name and address
XEROX CORPORATION
PAUL F. MORGAN
XEROX SQUARE - 20A
ROCHESTER, NEW YORK 14644
Assignment: 7
Reel/Frame:012361/0653   Pages: 3
Recorded: 12/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PLAYFAIR, DAVID B.
Exec Dt:
11/20/2001
2
FRANZEN, JAMES J.
Exec Dt:
11/30/2001
3
DRINKWATER, WAYNE D.
Exec Dt:
11/20/2001
4
ENDERLE, JAN M.
Exec Dt:
11/20/2001
Assignee
1
XEROX CORPORATION
P.O. BOX 1600
800 LONG RIDGE ROAD
STAMFORD, CONNECTICUT 06904
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6631250
US20030108361
10004821
Correspondence name and address
XEROX CORPORATION
LLOYD F. BEAN II
100 CLINTON AVENUE SOUTH
XEROX SQUARE 20TH FLOOR
ROCHESTER, NY 14644
Assignment: 8
Reel/Frame:018633/0982   Pages: 2
Recorded: 11/21/2006
Attorney Dkt #:20060681-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PLAYFAIR, DAVID B.
Exec Dt:
11/17/2006
Assignee
1
XEROX CORPORATION
800 LONG RIDGE ROAD
P.O. BOX 1600
STAMFORD, CONNECTICUT 06904-1600
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7796900
US20080118256
11602911
Correspondence name and address
PATENT DOCUMENTATION CENTER
XEROX CORPORATION
100 CLINTON AVE., SOUTH, XEROX SQUARE, 2
ROCHESTER, NY 14644
Assignment: 9
Reel/Frame:026245/0499   Pages: 2
Recorded: 05/09/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAYMAN, WILLIAM H.
Exec Dt:
05/09/2011
2
BRUNDIGE, MICHAEL
Exec Dt:
05/09/2011
3
PLAYFAIR, DAVID B.
Exec Dt:
05/09/2011
Assignee
1
XEROX CORPORATION
45 GLOVER AVE.
PO BOX 4505
NORWALK, CONNECTICUT 06856-4505
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8622532
US20120287210
13103468
Correspondence name and address
XEROX CORPORATION C/O JOSEPH E. ROOT
P.O. BOX 371228
MONTARA, CA 94037
Assignment: 10
Reel/Frame:042319/0573   Pages: 2
Recorded: 05/10/2017
Attorney Dkt #:20161327US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SADIK, JONATHAN D.
Exec Dt:
04/25/2017
2
KURZ, KARL E.
Exec Dt:
04/25/2017
3
PLAYFAIR, DAVID B.
Exec Dt:
04/26/2017
4
BELKNAP, NANCY L.
Exec Dt:
04/27/2017
Assignee
1
XEROX CORPORATION
PO BOX 4505
NORWALK, CONNECTICUT 06856-4505
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10175631
US20180329354
15591177
Correspondence name and address
GIBB & RILEY, LLC FREDERICK W. GIBB, III
844 WEST STREET
SUITE 100
ANNAPOLIS, MD 21401
Assignment: 11
Reel/Frame:042320/0462   Pages: 2
Recorded: 05/10/2017
Attorney Dkt #:20161327US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SADIK, JONTHAN D.
Exec Dt:
05/03/2017
2
KURZ, KARL E.
Exec Dt:
05/03/2017
3
PLAYFAIR, DAVID B.
Exec Dt:
05/03/2017
Assignee
1
XEROX CORPORATION
PO BOX 4505
NORWALK, CONNECTICUT 06856-4505
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D832220
NONE
29603464
Correspondence name and address
GIBB & RILEY, LLC FREDERICK W. GIBB, III
844 WEST STREET
SUITE 200
ANNAPOLIS, MD 21401

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