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Assignee Name : RIKER LABORATORIES, INC.
Total Assignments: 26
Assignment: 1
Reel/Frame:003892/0900   Pages: 1
Recorded: 05/21/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
THIEL, CHARLES G.
Exec Dt:
05/20/1981
Assignee
1
RIKER LABORATORIES, INC.
19901 NORDHOFF ST.
A CORP. OF DE
NORTHRIDGE, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4405612
NONE
06267579
Correspondence name and address
DONALD C. GIPPLE
3M CO., OFC. OF PAT. COUNSEL
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 2
Reel/Frame:003893/0989   Pages: 1
Recorded: 06/08/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BANITT, ELDEN H.
Exec Dt:
06/04/1981
Assignee
1
RIKER LABORATORIES, INC.
19901 NORDHOFF ST.
A CORP. OF DE.
NORTHRIDGE, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4339587
NONE
06271253
Correspondence name and address
DONALD C. GIPPLE
3M CO., OFC. OF PATENT COUNSEL
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 3
Reel/Frame:003944/0496   Pages: 1
Recorded: 11/06/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
STERN, RICHARD M.
Exec Dt:
11/06/1981
Assignee
1
RIKER LABORATORIES, INC.
19901 NORDHOFF ST.
A CORP. OF DE
NORTHRIDGE, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4400386
NONE
06318930
Correspondence name and address
CAROLYN A. BATES
3M COMPANY, OFC OF PATENT COUNSEL
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 4
Reel/Frame:003944/0498   Pages: 1
Recorded: 11/06/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
STERN, RICHARD M.
Exec Dt:
11/06/1981
Assignee
1
RIKER LABORATORIES, INC.
19901 NORDHOFF ST.
A CORP. OF DE
NORTHRIDGE, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4380543
NONE
06318928
Correspondence name and address
CAROLYN A. BATES
3M CO., OFF. OF PAT. COUN.
P.O. BOX 33427
ST. PAUL, MN 55133
Assignment: 5
Reel/Frame:003989/0600   Pages: 1
Recorded: 03/23/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ERICKSON, EDWARD H.
Exec Dt:
03/22/1982
Assignee
1
RIKER LABORATORIES, INC.
19901 NORDHOFF ST.
A CORP. OF DE
NORTHRIDGE, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4432986
NONE
06361130
Correspondence name and address
ATTN: DAVID R. CLEVELEND
3M CO., OFFICE OF PATENT COUNSEL
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 6
Reel/Frame:004061/0906   Pages: 1
Recorded: 10/25/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GERSTER, JOHN F.
Exec Dt:
10/21/1982
2
STERN, RICHARD M.
Exec Dt:
10/21/1982
Assignee
1
RIKER LABORATORIES, INC.
19901 NORDHOFF ST.
A CORP. OF DE.
NORTHRIDGE, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4443447
NONE
06436376
Correspondence name and address
CAROLYN A. BATES
3M COMPANY, OFF. OF PAT. COUNSEL
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 7
Reel/Frame:004067/0468   Pages: 1
Recorded: 11/05/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SCHERRER, ROBERT A.
Exec Dt:
11/02/1982
Assignee
1
RIKER LABORATORIES, INC.
19901 NORDHOFF ST.
NORTHRIDGE, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4452979
NONE
06439636
Correspondence name and address
CAROLYN A. BATES
3M CO., OFFICE OF PATENT COUNSEL
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 8
Reel/Frame:004067/0474   Pages: 1
Recorded: 11/05/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHERRER, ROBERT A.
Exec Dt:
11/02/1982
2
MOORE, GEORGE G. I.
Exec Dt:
11/02/1982
Assignee
1
RIKER LABORATORIES, INC.
19901 NORDHOFF ST.
NORTHRIDGE, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4464536
NONE
06439613
Correspondence name and address
CAROLYN A. BATES
3M CO., OFFICE OF PATENT COUNSEL
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 9
Reel/Frame:004068/0495   Pages: 1
Recorded: 11/12/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
STERN, RICHARD M.
Exec Dt:
11/10/1982
Assignee
1
RIKER LABORATORIES, INC.
19901 NORDHOFF ST.
NORTHRIDGE, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4472405
NONE
06441245
Correspondence name and address
CAROLYN A. BATES
3M CO., OFF. OF PAT. COUN.
P.O. BOX 33427
SAINT PAUL, MN 55133
Assignment: 10
Reel/Frame:004068/0496   Pages: 1
Recorded: 11/12/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GERSTER, JOHN F.
Exec Dt:
11/10/1982
Assignee
1
RIKER LABORATORIES, INC.
19901 NORDHOFF ST.
NORTHRIDGE, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4472406
NONE
06441246
Correspondence name and address
CAROLYN A. BATES
3M CO., OFF. OF PAT. COUN.
P.O. BOX 33427
SAINT PAUL, MN 55133
Assignment: 11
Reel/Frame:004126/0429   Pages: 1
Recorded: 05/02/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WADE, JAMES J.
Exec Dt:
04/29/1983
Assignee
1
RIKER LABORATORIES, INC.
225-1N-07 3M CENTER
A CORP. OF DE
ST. PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4532242
NONE
06490842
Correspondence name and address
ROBERT W. SPRAGUE
3M CO., OFC. OF PATENT COUNSEL
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 12
Reel/Frame:004135/0504   Pages: 1
Recorded: 06/02/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WADE, JAMES J.
Exec Dt:
05/31/1983
Assignee
1
RIKER LABORATORIES, INC.
225-1N-07 3M CENTER
A CORP. OF DE
ST. PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4503050
NONE
06500410
Correspondence name and address
ROBERT W. SPRAGUE
3M COMPANY, OFFICE OF PATENT COUNSEL
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 13
Reel/Frame:004144/0624   Pages: 2
Recorded: 07/06/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST. EFFECTIVE SEPT. 1, 1982
Assignor
1
BOOT, DERYCK F.
Exec Dt:
06/16/1983
Assignee
1
RIKER LABORATORIES, INC.
MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4501923
NONE
06417608
Correspondence name and address
DONALD M. SELL
3M CO., OFFICE OF PATENT COUNSEL
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 14
Reel/Frame:004215/0095   Pages: 1
Recorded: 08/02/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WADE, JAMES J.
Exec Dt:
07/29/1983
Assignee
1
RIKER LABORATORIES, INC.
225-1N-07 3M CENTER,
A DE CORP.
ST. PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4478835
NONE
06519707
Correspondence name and address
ROBERT W. SPRAGUE
OFFICE OF PATENT COUNSEL/3M
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 15
Reel/Frame:004154/0728   Pages: 3
Recorded: 08/08/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MINNESOTA MINING AND MANUFACTURING COMPANY
Exec Dt:
08/05/1983
Assignee
1
RIKER LABORATORIES, INC.
A DE CORP.
ST. PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4476130
NONE
06416243
Correspondence name and address
CAROLYN A. BATES
3M COMPANY, OFF. OF PATENT COUNSEL
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 16
Reel/Frame:004154/0734   Pages: 3
Recorded: 08/08/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MINNESOTA MINNING AND MANUFACTURING COMPANY
Exec Dt:
08/05/1983
Assignee
1
RIKER LABORATORIES, INC.
A DE CORP.
ST. PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4507477
NONE
06416272
Correspondence name and address
CAROLYN A. BATES
3M CO., OFF. OF PATENT COUNSEL
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 17
Reel/Frame:004154/0737   Pages: 3
Recorded: 08/08/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MINESOTA MINING AND MANUFACTURING COMPANY
Exec Dt:
08/05/1983
Assignee
1
RIKER LABORATORIES, INC.
A DE CORP.
ST. PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4474953
NONE
06416242
Correspondence name and address
CAROLYN A. BATES
3M COMPANY, OFFICE OF PATENT COUNSEL
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 18
Reel/Frame:004264/0836   Pages: 2
Recorded: 06/08/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BAUM, ERIC A.
Exec Dt:
05/21/1984
2
DAVIES, LESLIE J.
Exec Dt:
05/23/1984
3
KIRK, WILLIAM F.
Exec Dt:
05/21/1984
4
WASS, ANTHONY C.L.
Exec Dt:
05/21/1984
Assignee
1
RIKER LABORATORIES, INC.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4446862
NONE
06279977
Correspondence name and address
WILLIAM L. HUEBSCH
3M COMPANY
OFFICE OF PATENT COUNSEL
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 19
Reel/Frame:004288/0470   Pages: 3
Recorded: 08/10/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MINNESOTA MINING AND MANUFACTURING COMPANY A CORP OF DE
Exec Dt:
07/31/1984
Assignee
1
RIKER LABORATORIES, INC.
A CORP OF DE
SAINT PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4456606
NONE
06376540
Correspondence name and address
RWS/DO
3M OFFICE OF PATENT COUNSEL
P.O. BOX 33427
ST PAUL MINNESOTA 55133
Assignment: 20
Reel/Frame:004384/0008   Pages: 2
Recorded: 10/25/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WASS, ANTHONY C. L.
Exec Dt:
11/22/1984
Assignee
1
RIKER LABORATORIES, INC.
ST. PAUL, MINNESOTA 55144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4664107
NONE
06709316
Correspondence name and address
WILLIAM L. HUEBSCH
3M CO.
OFFICE OF PATENT COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 21
Reel/Frame:004581/0450   Pages: 1
Recorded: 06/27/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHERRER, ROBERT A.
Exec Dt:
06/27/1986
2
RUSTAD, MARK A.
Exec Dt:
06/27/1986
Assignee
1
RIKER LABORATORIES, INC.
225-IN-07 3M CENTER
A CORP. OF DE.
ST. PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4716178
NONE
06879472
Correspondence name and address
ROBERT W. SPRAGUE
OFFICE OF PATENT ATTYS./3M
P. O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 22
Reel/Frame:004757/0015   Pages: 2
Recorded: 09/03/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JINKS, PHILIP A.
Exec Dt:
09/15/1986
2
BELL, ALEXANDER
Exec Dt:
09/18/1986
3
FISCHER, FRANZ X.
Exec Dt:
10/16/1986
Assignee
1
RIKER LABORATORIES, INC.
19901 NORDHOFF STREET
NORTHRIDGE, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4814161
NONE
06915971
Correspondence name and address
3M COMPANY
OFFICE OF PATENT COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133
Assignment: 23
Reel/Frame:005022/0379   Pages: 1
Recorded: 01/17/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WADE, JAMES J.
Exec Dt:
01/13/1989
Assignee
1
RIKER LABORATORIES, INC.
225-1N-07 3M CENTER
A DE CORP.
ST. PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4981850
NONE
07296713
Correspondence name and address
ATTN: ROBERT W. SPRAGUE
3M OFFICE OF PATENT COUNSEL
P. O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 24
Reel/Frame:005120/0399   Pages: 2
Recorded: 06/22/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MINNESOTA MINING AND MANUFACTURING COMPANY
Exec Dt:
06/14/1989
Assignee
1
RIKER LABORATORIES, INC.
3M CENTER
ST. PAUL, MINNESOTA 55144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4822885
NONE
07189626
Correspondence name and address
ROBERT W. SPRAGUE
OFFICE OF PATENT COUNSEL/3M
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 25
Reel/Frame:005212/0748   Pages: 1
Recorded: 01/11/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BEAURLINE, JOSEPH M.
Exec Dt:
01/05/1990
2
SCHULTZ, ROBERT K.
Exec Dt:
01/05/1990
3
BERGE, STEPHEN M.
Exec Dt:
01/05/1990
Assignee
1
RIKER LABORATORIES, INC.
225-IN-07 3M CENTER
A CORP. OF DE
ST. PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5112604
NONE
07411903
Correspondence name and address
ROBERT W. SPRAGUE
3M OFFICE OF PATENT COUNSEL
P. O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 26
Reel/Frame:005415/0199   Pages: 2
Recorded: 08/15/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VELASQUEZ, DAVID J.
Exec Dt:
08/06/1990
2
CALHOUN, CLYDE D.
Exec Dt:
08/08/1990
3
HODSON, PETER D.
Exec Dt:
08/01/1990
Assignee
1
RIKER LABORATORIES, INC.
225-IN-07 3M CENTER, A CORP. OF DE
ST. PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5192548
NONE
07516327
Correspondence name and address
ROBERT W. SPRAGUE
3M OFFICE OF PATENT COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427

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