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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 : PERKINS, WILLIAM C.
Total Assignments: 9
Assignment: 1
Reel/Frame:003987/0361   Pages: 1
Recorded: 04/07/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/02/1982
Assignee
1
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06366127
Correspondence name and address
V. LAWRENCE SEWELL
PATENT DEPT. 407-111
ROCKWELL INTL. CORP.
P. O. BOX 10462
DALLAS, TX 75207
Assignment: 2
Reel/Frame:004015/0763   Pages: 1
Recorded: 04/13/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/08/1982
Assignee
1
DALLAS, TEXAS 75207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06367845
Correspondence name and address
V. LAWRENCE SEWELL
ROCKWELL INTL. CORP., PAT. DEPT. 407-111
P. O. BOX 10462
DALLAS, TX 75207
Assignment: 3
Reel/Frame:004002/0870   Pages: 1
Recorded: 04/13/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/12/1982
Assignee
1
STATELESS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06367848
Correspondence name and address
V. LAWRENCE SEWELL
PAT. DEPT. 407-111
ROCKWELL INTL., CORP
P.O. BOX 10462
DALLAS, TX 75207
Assignment: 4
Reel/Frame:004015/0764   Pages: 1
Recorded: 04/13/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/12/1982
Assignee
1
DALLAS, TEXAS 75207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06367849
Correspondence name and address
V. LAWRENCE SEWELL
PAT. DEPT. 407-111
ROCKWELL INTL. CORP.
P.O. BOX 10462
DALLAS, TX 75207
Assignment: 5
Reel/Frame:004242/0850   Pages: 2
Recorded: 03/22/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/15/1984
2
Exec Dt:
03/15/1984
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06592139
Correspondence name and address
BRUCE C. LUTZ
ROCKWELL INTERNATIONAL CORP.
P.O. BOX 10462
DALLAS, TX 75207
Assignment: 6
Reel/Frame:007703/0637   Pages: 2
Recorded: 09/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/25/1995
2
Exec Dt:
09/25/1995
Assignee
1
P.O. BOX 1600
800 LONG RIDGE ROAD
STAMFORD, CONNECTICUT 06904
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08535804
Correspondence name and address
XEROX CORPORATION
WILLIAM A. HENRY II
PATENT DEPARTMENT-DOCKET
XEROX SQUARE - 20A
ROCHESTER, NY 14644
Assignment: 7
Reel/Frame:009647/0700   Pages: 6
Recorded: 12/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/1998
2
Exec Dt:
05/27/1998
Assignee
1
9200 CODY
OVERLAND PARK, KANSAS 66214
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09090287
Correspondence name and address
LITMAN, MCMAHIN & BROWN, L.L.C.
GERALD L. BRIGANCE
4700 BELLEVIEW, SUITE 200
KANSAS CITY, MISSOURI 64112
Assignment: 8
Reel/Frame:009450/0952   Pages: 7
Recorded: 09/11/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/28/1998
2
Exec Dt:
07/28/1998
3
Exec Dt:
07/30/1998
Assignee
1
9200 CODY
OVERLAND PARK, KANSAS 66214
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09128825
Correspondence name and address
LITMAN, MCMAHON & BROWN, L.L.C.
JOHN C. MCMAHON
4700 BELLEVIEW, SUITE 200
KANSAS CITY, MO 64112
Assignment: 9
Reel/Frame:015482/0362   Pages: 4
Recorded: 06/14/2004
Attorney Dkt #:34827
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/04/2004
2
Exec Dt:
06/04/2004
3
Exec Dt:
06/04/2004
Assignee
1
9200 CODY
OVERLAND PARK, KANSAS 66214
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10867429
Correspondence name and address
HOVEY WILLIAMS LLP
THOMAS B. LUEBBERING
2405 GRAND BOULEVARD
SUITE 400
KANSAS CITY, MO 64108-2519

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