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Patent Assignment Assignor Details
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Assignor Name : BLACK, ROBERT H.
Total Assignments: 14
Assignment: 1
Reel/Frame:004280/0565   Pages: 2
Recorded: 07/18/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/13/1984
2
Exec Dt:
07/13/1984
3
Exec Dt:
07/13/1984
4
Exec Dt:
07/13/1984
Assignee
1
A CORP OF DE
DUNCAN, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06615440
Correspondence name and address
JAMES R. DUZAN
HALLIBURTON SERVICES
P. O. DRAWER 1431
DUNCAN, OK 73536-0102
Assignment: 2
Reel/Frame:004487/0361   Pages: 2
Recorded: 12/12/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/10/1985
2
Exec Dt:
12/10/1985
3
Exec Dt:
12/10/1985
Assignee
1
DUNCAN
STEPHENS, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06797564
Correspondence name and address
EDWARD F. SHERER
HALLIBURTON SERVICES
P. O. DRAWER 1431
DUNCAN, OK 73536-0102
Assignment: 3
Reel/Frame:004639/0997   Pages: 1
Recorded: 11/17/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/04/1986
2
Exec Dt:
11/04/1986
3
Exec Dt:
11/04/1986
Assignee
1
A CORP OF DE
ST. PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06901020
Correspondence name and address
RENNER, OTTO, BOISSELLE & LYON
ONE PUBLIC SQUARE-12TH FLR.
CLEVELAND, OH 44113
Assignment: 4
Reel/Frame:004705/0719   Pages: 1
Recorded: 03/09/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/04/1987
Assignee
1
1382 WEST JACKSON STREET
PAINESVILLE, OHIO 44077
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06920273
Correspondence name and address
RENNER, OTTO, BOISSELLE & LYON
ONE PUBLIC SQ., 12TH FLR.
CLEVELAND, OH 44113
Assignment: 5
Reel/Frame:005148/0003   Pages: 1
Recorded: 09/22/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/20/1988
2
Exec Dt:
06/27/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07214917
Correspondence name and address
NESTOR W. SHUST
PATENT LAW DEPT.
3925 EMBASSY PARKWAY
AKRON, OH 44313
Assignment: 6
Reel/Frame:006693/0672   Pages: 3
Recorded: 09/01/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/30/1993
Assignee
1
200 CORPORATE BOULEVARD SOUTH
YONKERS, NEW YORK 10701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08115572
Correspondence name and address
BRUCE L. ADAMS, ESQUIRE
ADAMS & WILKS
500 FIFTH AVE.- STE. 2622
NEW YORK, NY 10110
Assignment: 7
Reel/Frame:008116/0267   Pages: 5
Recorded: 07/11/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/01/1996
2
Exec Dt:
07/03/1996
Assignee
1
WALTHAM, MASSACHUSETTS 02254
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08680265
Correspondence name and address
RICHARD J. WARBURG
SAN DIEGO OFFICE
FIRST INTERSTATE WORLD CENTER
633 WEST FIFTH STREET, SUITE 4700
LOS ANGELES, CA 90071
Assignment: 8
Reel/Frame:010447/0381   Pages: 2
Recorded: 12/06/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/02/1999
Assignee
1
6951 N. RIDGE
EVANSTON, ILLINOIS 60645
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09455295
Correspondence name and address
WELSH & KATZ, LTD.
GERALD S. SCHUR
120 S. RIVERSIDE PLAZA, SUITE 2200
CHICAGO, ILLINOIS 60606
Assignment: 9
Reel/Frame:010929/0993   Pages: 3
Recorded: 07/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/11/2000
2
Exec Dt:
05/22/2000
Assignee
1
469 HARRISON STREET
PRINCETON, NEW JERSEY 08543
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09209258
Correspondence name and address
BROWDY AND NEIMARK, P.L.L.C.
ALLEN C. YUN
624 NINTH STREET, N.W.
SUITE 300
WASHINGTON, D.C. 20001-5303
Assignment: 10
Reel/Frame:010819/0408   Pages: 4
Recorded: 05/23/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/20/2000
2
Exec Dt:
05/18/2000
Assignee
1
6951 RIDGE
CHICAGO, ILLINOIS 60645
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09577750
Correspondence name and address
SIDLEY & AUSTIN
HUGH A. ABRAMS
BANK ONE PLAZA, 10 SOUTH DEARBORN STREET
CHICAGO, IL 60603
Assignment: 11
Reel/Frame:010930/0017   Pages: 4
Recorded: 07/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/11/2000
Assignee
1
469 HARRISON STREET
PRINCETON, NEW JERSEY 08543
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
09064526
 
NONE
09065414
 
NONE
09338504
Correspondence name and address
BROWDY AND NEIMARK, P.L.L.C.
ALLEN C. YUN
624 NINTH STREET, N.W.
SUITE 300
WASHINGTON, D.C. 20001-5303
Assignment: 12
Reel/Frame:010927/0202   Pages: 4
Recorded: 07/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/23/2000
Assignee
1
469 HARRISON STREET
PRINCETON, NEW JERSEY 08543
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
08374918
 
NONE
08439382
 
NONE
08683052
 
NONE
08875267
 
NONE
09081814
Correspondence name and address
BROWDY AND NEIMARK, PLLC
ALLEN C. YUN
624 NINTH STREET, N.W.
SUITE 300
WASHINGTON, DC 20001-5303
Assignment: 13
Reel/Frame:012460/0437   Pages: 3
Recorded: 10/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/14/2001
Assignee
1
6951 N. RIDGE
CHICAGO, ILLINOIS 60645
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10082931
Correspondence name and address
WELSH & KATZ, LTD.
GERALD S. SCHUR
120 S. RIVERSIDE PLAZA, SUITE 2200
CHICAGO, ILLINOIS 60606
Assignment: 14
Reel/Frame:059531/0774   Pages: 3
Recorded: 04/07/2022
Attorney Dkt #:1313-P77US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/01/2022
2
Exec Dt:
04/01/2022
Assignee
1
14-16, AVENUE PASTEUR
LUXEMBOURG, LUXEMBOURG 2310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17709093
Correspondence name and address
BRIAN CASEY FITZPATRICK, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1201 THIRD AVENUE, SUITE 3600
SEATTLE, WA 98101-3029

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