skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 6
Patent #:
Issue Dt:
02/05/2002
Application #:
09501706
Filing Dt:
02/10/2000
Inventors:
Robert J. Nelson, Herbert H. Hooper, Alan K. Hauser, Alexander P. Sassi, Sharat Singh et al
Title:
Microfluidic method for nucleic acid purification and processing
Assignment: 1
Reel/Frame:
029786/0218Recorded: 02/11/2013Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/30/1998
Assignee:
3906 TRUST WAY
HAYWARD, CALIFORNIA 94545-3716
Correspondent:
CHARLES W. CALKINS
1001 WEST FOURTH STREET
WINSTON-SALEM, NC 27101-2400
Assignment: 2
Reel/Frame:
029786/0129Recorded: 02/11/2013Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/14/1998
Exec Dt:
10/18/1998
Exec Dt:
10/08/1998
Exec Dt:
10/09/1998
Exec Dt:
10/08/1998
Exec Dt:
10/08/1998
Assignee:
3906 TRUST WAY
HAYWARD, CALIFORNIA 94545
Correspondent:
CHARLES W. CALKINS
1001 WEST FOURTH STREET
WINSTON-SALEM, NC 27101-2400
Assignment: 3
Reel/Frame:
029793/0869Recorded: 02/12/2013Pages: 9
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND INVENTOR HERBERT H. HOOPER EXECUTION DATE WAS ENTERED INCORRECTLY AS 10/18/1998 PREVIOUSLY RECORDED ON REEL 029786 FRAME 0129. ASSIGNOR(S) HEREBY CONFIRMS THE SECOND INVENTOR HERBERT H. HOOPER EXECUTION DATE IS 10/08/1998.
Assignors:
Exec Dt:
10/14/1998
Exec Dt:
10/08/1998
Exec Dt:
10/08/1998
Exec Dt:
10/09/1998
Exec Dt:
10/08/1998
Exec Dt:
10/08/1998
Assignee:
3906 TRUST WAY
HAYWARD, CALIFORNIA 94545
Correspondent:
CHARLES W. CALKINS
1001 WEST FOURTH STREET
WINSTON-SALEM, NC 27101-2400
Assignment: 4
Reel/Frame:
029786/0267Recorded: 02/11/2013Pages: 3
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/10/2004
Assignee:
345 OYSTER POINT BLVD.
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Correspondent:
CHARLES W. CALKINS
1001 WEST FOURTH STREET
WINSTON-SALEM, NC 27101-2400
Assignment: 5
Reel/Frame:
029786/0697Recorded: 02/11/2013Pages: 3
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/18/2005
Assignee:
345 OYSTER POINT BLVD.
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Correspondent:
CHARLES W. CALKINS
1001 WEST FOURTH STREET
WINSTON-SALEM, NC 27101-2400
Assignment: 6
Reel/Frame:
029786/0731Recorded: 02/11/2013Pages: 5
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/01/2005
Assignee:
345 OYSTER POINT BLVD.
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Correspondent:
CHARLES W. CALKINS
1001 WEST FOURTH STREET
WINSTON-SALEM, NC 27101-2400

Search Results as of: 05/31/2024 10:27 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT