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Patent Assignment Assignor Details
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Assignor Name : ROBERTS, BRIAN G.
Total Assignments: 12
Assignment: 1
Reel/Frame:004636/0322   Pages: 2
Recorded: 11/24/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ROBERTS, BRIAN G.
Exec Dt:
03/08/1985
2
REY, PAUL A.
Exec Dt:
03/13/1985
Assignee
1
CALGON CORPORATION, A CORP OF DE
ROUTE 60 & CAMPBELLS RUN ROAD
ROBINSON TOWNSHIP, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4650598
NONE
06713148
Correspondence name and address
WILLIAM C. MITCHELL
PATENT DEPT.,
MERCK & CO., INC.,
P. O. BOX 2000
RAHWAY, NJ 07065
Assignment: 2
Reel/Frame:006691/0752   Pages: 5
Recorded: 09/22/1993
Conveyance: OPTION
Assignors
1
B.G. ROBERTS CHEMICALS INC
Exec Dt:
09/13/1993
2
ROBERTS, BRIAN G.
Exec Dt:
09/13/1993
Assignee
1
ABITIBI-PRICE INC.
207 QUEEN'S QUAY, WEST, STE 680
TORONTOM ONT., CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5368742
NONE
08069548
Correspondence name and address
ROBERT M. PHIPPS
329 NINTH ST
P.O. BOX 5414
MAYFIELD, KY 42066
Assignment: 3
Reel/Frame:006705/0003   Pages: 3
Recorded: 09/22/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROBERTS, BRIAN G.
Exec Dt:
09/13/1993
Assignee
1
B.G. ROBERTS CHEMICALS INC.
HALIFAX, NOVA SCOTIA, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5368742
NONE
08069548
Correspondence name and address
ROBERT M. PHIPPS
ATTORNEY AT LAW
329 S. NITH STREET
P.O. BOX 5414
MAYFIELD, KY 42066
Assignment: 4
Reel/Frame:007694/0769   Pages: 2
Recorded: 08/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROBERTS, BRIAN G.
Exec Dt:
08/04/1995
Assignee
1
OBUS FORME LTD.
550 HOPEWELL AVENUE
TORONTO, ONTARIO, CANADA M6E 2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D376622
NONE
29043379
Correspondence name and address
KENNETH M. GARRETT
1033 BAY STREET, SUITE 308
TORONTO, ONTARIO, CANADA M5S 3A5
Assignment: 5
Reel/Frame:010536/0726   Pages: 3
Recorded: 02/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROBERTS, BRIAN G.
Exec Dt:
02/01/2000
Assignee
1
BGR OILFIELD SERVICES, INC.
2 BLUEWATER ROAD, SUITE 201
BEDFORD, NOVA SCOTIA, CANADA B4B 1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6503337
NONE
09459760
Correspondence name and address
LEONARD BLOOM & ASSOCIATES, LLC
ROBERT M. GAMSON, ESQUIRE
INTELLECTUAL PROPERTY LAW OFFICES
401 WASHINGTON AVENUE, SUITE 905
TOWSON, MD 21204
Assignment: 6
Reel/Frame:011028/0224   Pages: 4
Recorded: 08/23/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBERTS, BRIAN G.
Exec Dt:
08/16/2000
2
TSANG, RON
Exec Dt:
08/16/2000
Assignee
1
BIO-SUPPORT INDUSTRIES LTD.
550 HOPEWELL AVENUE
TORONTO, ONTARIO, CANADA M6E 2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D440808
NONE
29128328
Correspondence name and address
BERESKIN & PURR
TODD D. BAILEY
BOX 401, 40 KING STREET WEST
TORONTO, ONTARIO, CANADA M5H 3Y2
Assignment: 7
Reel/Frame:011028/0244   Pages: 4
Recorded: 08/23/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBERTS, BRIAN G.
Exec Dt:
08/16/2000
2
TSANG, RON
Exec Dt:
08/16/2000
Assignee
1
BIO-SUPPORT INDUSTRIES LTD.
550 HOPEWELL AVENUE
TORONTO, ONTARIO, CANADA M6E 2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D440454
NONE
29128330
Correspondence name and address
BERESKIN & PURR
TODD D. BAILEY
BOX 401, 40 KING STREET WEST
TORONTO, ONTARIO CANADA M5H 3Y2
Assignment: 8
Reel/Frame:011028/0248   Pages: 4
Recorded: 08/23/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBERTS, BRIAN G.
Exec Dt:
08/16/2000
2
TSANG, RON
Exec Dt:
08/16/2000
Assignee
1
BIO-SUPPORT INDUSTRIES LTD.
550 HOPEWELL AVENUE
TORONTO, ON, M6E 2S6, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D440453
NONE
29128329
Correspondence name and address
BERESKIN & PARR
TODD D. BAILEY
BOX 401, 40 KING STREET WEST
TORONTO ONTARIO M5H 3Y2
Assignment: 9
Reel/Frame:011028/0530   Pages: 4
Recorded: 08/23/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBERTS, BRIAN G.
Exec Dt:
08/16/2000
2
TSANG, RON
Exec Dt:
08/16/2000
Assignee
1
BIO-SUPPORT INDUSTRIES LTD.
550 HOPEWELL AVENUE
TORONTO, ONTARIO, CANADA M6E 2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D440451
NONE
29128324
Correspondence name and address
C/O BERESKIN & PARR
TODD D. BAILEY
BOX 401, 40 KING STREET WEST
TORONTO, ONTARIO M5H 3Y2 CANADA
Assignment: 10
Reel/Frame:011028/0557   Pages: 4
Recorded: 08/23/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBERTS, BRIAN G.
Exec Dt:
08/16/2000
2
TSANG, RON
Exec Dt:
08/16/2000
Assignee
1
BIO-SUPPORT INDUSTRIES LTD.
550 HOPEWELL AVENUE
TORONTO, ONTARIO, CANADA M6E 2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D441588
NONE
29128326
Correspondence name and address
BERESKIN & PARR
TODD D. BAILEY
40 KING STREET WEST
BOX 401
TORONTO, ONTARIO CANADA M5H 3Y2
Assignment: 11
Reel/Frame:011028/0564   Pages: 4
Recorded: 08/23/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBERTS, BRIAN G.
Exec Dt:
08/16/2000
2
TSANG, RON
Exec Dt:
08/16/2000
Assignee
1
BIO-SUPPORT INDUSTRIES LTD.
550 HOPEWELL AVENUE
TORONTO, CANADA M6E 2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D446983
NONE
29128325
Correspondence name and address
C/O BERSKIN & PARR
TODD D. BAILEY
BOX 401, 40 KING STREET WEST
TORONTO ONTARIO, CANADA M5H 3Y2
Assignment: 12
Reel/Frame:011028/0568   Pages: 3
Recorded: 08/23/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBERTS, BRIAN G.
Exec Dt:
08/16/2000
2
TSANG, RON
Exec Dt:
08/17/2000
Assignee
1
BIO-SUPPORT INDUSTRIES LTD.
550 HOPEWELL AVENUE
TORONTO, ONTARIO M6E 2S6, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D440452
NONE
29128327
Correspondence name and address
BERESKIN & PARR
TODD D. BAILEY
BOX 401, 40 KING STREET WEST
TORONTO, ONTARIO, M5H 3Y2 CANADA

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