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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 : CALDWELL, GARY L.
Total Assignments: 9
Assignment: 1
Reel/Frame:004359/0895   Pages: 1
Recorded: 02/07/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/30/1984
2
Exec Dt:
10/30/1984
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06667049
Correspondence name and address
HOWARD P. WEST, JR.
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:006046/0080   Pages: 2
Recorded: 03/17/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/09/1991
2
Exec Dt:
12/09/1991
3
Exec Dt:
12/09/1991
Assignee
1
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07814421
Correspondence name and address
HILMAR L. FRICKE
C/O LEGAL DEPARTMENT, PATENT DIVISION
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 3
Reel/Frame:010273/0684   Pages: 2
Recorded: 08/05/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/20/1998
2
Exec Dt:
05/09/1998
3
Exec Dt:
05/19/1998
4
Exec Dt:
04/28/1998
5
Exec Dt:
04/27/1998
6
Exec Dt:
05/13/1998
7
Exec Dt:
04/24/1998
8
Exec Dt:
04/27/1998
Assignee
1
1007 MARKET STREET
LEGAL PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09367035
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
GEORGE A. FRANK
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Assignment: 4
Reel/Frame:020908/0054   Pages: 9
Recorded: 05/06/2008
Attorney Dkt #:13768.987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/28/2008
2
Exec Dt:
04/28/2008
3
Exec Dt:
04/28/2008
4
Exec Dt:
04/28/2008
5
Exec Dt:
05/05/2008
6
Exec Dt:
04/27/2008
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12040628
Correspondence name and address
ADRIAN J. LEE
1000 EAGLE GATE TOWER - 60 E. SO. TEMPLE
SALT LAKE CITY, UT 84111
Assignment: 5
Reel/Frame:020967/0165   Pages: 9
Recorded: 05/19/2008
Attorney Dkt #:13768.986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/28/2008
2
Exec Dt:
04/28/2008
3
Exec Dt:
04/28/2008
4
Exec Dt:
04/28/2008
5
Exec Dt:
05/05/2008
6
Exec Dt:
04/27/2008
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12040622
Correspondence name and address
ADRIAN J. LEE
ONE MICROSOFT WAY
REDMOND, WA 98052
Assignment: 6
Reel/Frame:033264/0387   Pages: 9
Recorded: 07/08/2014
Attorney Dkt #:13768.986.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/28/2008
2
Exec Dt:
04/28/2008
3
Exec Dt:
04/28/2008
4
Exec Dt:
04/28/2008
5
Exec Dt:
05/05/2008
6
Exec Dt:
04/27/2008
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14326131
Correspondence name and address
WORKMAN NYDEGGER/MICROSOFT
60 EAST SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 7
Reel/Frame:026881/0960   Pages: 8
Recorded: 09/09/2011
Attorney Dkt #:14917.1887US01/333423.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/07/2011
2
Exec Dt:
09/07/2011
3
Exec Dt:
09/07/2011
4
Exec Dt:
09/07/2011
5
Exec Dt:
09/08/2011
6
Exec Dt:
09/07/2011
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13229042
Correspondence name and address
MERCHANT & GOULD (MICROSOFT)
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 8
Reel/Frame:030587/0287   Pages: 12
Recorded: 06/11/2013
Attorney Dkt #:14917.2310US01/338868.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/04/2013
2
Exec Dt:
06/04/2013
3
Exec Dt:
06/07/2013
4
Exec Dt:
06/07/2013
5
Exec Dt:
06/10/2013
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13914917
Correspondence name and address
MERCHANT & GOULD (MICROSOFT)
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 9
Reel/Frame:045813/0608   Pages: 5
Recorded: 05/15/2018
Attorney Dkt #:404308-US-CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2018
2
Exec Dt:
05/15/2018
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15980631
Correspondence name and address
ASSAL MEFTAHI
ONE MICROSOFT WAY
PATENT GROUP DOCKETING DEPT
REDMOND, WA 98052

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