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Patent Assignment Assignee Details
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Assignee Name : PROTEINIX, INC.
Total Assignments: 4
Assignment: 1
Reel/Frame:010454/0761   Pages: 4
Recorded: 12/20/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KENTEN, JOHN H.
Exec Dt:
12/17/1999
2
ROBERTS, STEVEN F.
Exec Dt:
12/17/1999
Assignee
1
PROTEINIX, INC.
16020 INDUSTRIAL DRIVE
GAITHERSBURG, MARYLAND 20877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6306663
NONE
09406781
Correspondence name and address
NIXON & VANDERHYE P.C.
THOMAS E. BYME
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 2
Reel/Frame:015509/0948   Pages: 18
Recorded: 06/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IGEN INTERNATIONAL, INC.
Exec Dt:
02/10/2004
Assignee
1
PROTEINIX, INC.
930 CLOPPER ROAD
GAITHERSBURG, MARYLAND 20878
Properties
 
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Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
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Pub #
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4888281
NONE
06674253
 
4792446
NONE
06877273
 
4963355
NONE
07064239
 
5037750
NONE
07411547
 
5194585
NONE
07486594
 
5156965
NONE
07730125
 
5318897
NONE
07789344
 
5314642
NONE
07938489
 
5401641
NONE
08073285
 
6846654
NONE
08090245
 
5602015
NONE
08259151
 
5855885
NONE
08273146
 
5599538
NONE
08274306
 
6258360
NONE
08325554
 
5952462
NONE
08333237
 
5900237
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08362470
 
5631137
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6702705
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6048717
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08478285
 
5658752
NONE
08478355
 
6057121
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08478954
 
6521432
NONE
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6479265
NONE
08524920
 
6121007
NONE
08747654
 
5891648
NONE
08748415
 
6177270
NONE
09235353
 
6946272
NONE
09303716
 
NONE
US20020045231
09817502
 
NONE
US20020182207
10039471
 
NONE
US20030096765
10205115
 
6641865
US20030099768
10334756
 
NONE
US20050123533
10699966
Correspondence name and address
PROTEINIX, INC.
930 CLOPPER ROAD
LEGAL DEPARTMENT
GAITHERSBURG, MD 20878
Assignment: 3
Reel/Frame:023679/0545   Pages: 18
Recorded: 12/21/2009
Attorney Dkt #:PROTEINIX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IGEN INTERNATIONAL, INC.
Exec Dt:
02/10/2004
Assignee
1
PROTEINIX, INC.
930 CLOPPER ROAD
GAITHERSBURG, MARYLAND 20878
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5229272
NONE
07498225
 
5593969
NONE
08123590
 
5460960
NONE
08187810
 
5641865
NONE
08188571
Correspondence name and address
WELLSTAT BIOCATALYSIS, LLC
930 CLOPPER ROAD
GAITHERSBURG, MD 20878
Assignment: 4
Reel/Frame:027121/0738   Pages: 20
Recorded: 10/26/2011
Attorney Dkt #:2250
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE TYPOGRAPHICAL ERROR IN THE COVER SHEET PREVIOUSLY RECORDED. PREVIOUSLY RECORDED ON REEL 015509 FRAME 0948. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECTION OF A PATENT NUMBER IN THE COVER SHEET. CHANGE PATENT NUMBER 6,641,865 TO CORRECTLY READ PATENT NUMBER 5,641,865.
Assignor
1
IGEN INTERNATIONAL, INC.
Exec Dt:
02/10/2004
Assignee
1
PROTEINIX, INC.
930 CLOPPER ROAD
GAITHERSBURG, MARYLAND 20878
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5641865
NONE
08188571
Correspondence name and address
WELLSTAT MANAGEMENT COMPANY, LLC
930 CLOPPER ROAD
GAITHERSBURG, MD 20878

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