USPTO Assignments on the Web

	United States Patent and Trademark Office
	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: 2

Patent #:	4827411	Issue Dt:	05/02/1989	Application #:	07062272	Filing Dt:	06/15/1987
Inventors:	ANDREW H. ARROWOOD, ALAN E. BARATZ, PHILIP F. CHIMENTO JR., JOHN E. DRAKE JR. et al
Title:	METHOD OF MAINTAINING A TOPOLOGY DATABASE

Assignment: 1

Reel/Frame:

004731/0811

Recorded: 06/15/1987

Pages: 2

Conveyance:

ASSIGNMENT OF ASSIGNORS INTEREST. ADDITIONAL ASSIGNMENT SUBMITTED

Assignors:

ARROWOOD, ANDREW H.

Exec Dt:

06/10/1987

BARATZ, ALAN E.

Exec Dt:

06/15/1987

CHIMENTO, PHILIP F. JR.

Exec Dt:

06/11/1987

DRAKE, JOHN E. JR.

Exec Dt:

06/12/1987

EISENBIES, JOHN L.

Exec Dt:

06/10/1987

GRAY, JAMES P.

Exec Dt:

06/12/1987

Assignee:

INTERNATIONAL BUSINESS MACHINES CORPORATION, ARMONK, NY 10504, A CORP OF NY

Correspondent:

IBM CORPORATION

PATENT OPERATIONS

DEPT. 901, BLDG. 300-482

HOPEWELL JUNCTION NY 12533

Assignment: 2

Reel/Frame:

004731/0813

Recorded: 06/15/1987

Pages: 2

Conveyance:

ASSIGNMENT OF ASSIGNORS INTEREST.

Assignors:

NORSWORTHY, KARLA J.

Exec Dt:

06/12/1987

POZEFSKY, DIANE P.

Exec Dt:

06/11/1987

Assignee:

INTERNATIONAL BUSINESS MACHINES CORPORATION, ARMONK, NY 10504, A CORP OF NY

Correspondent:

GERALD R. WOODS

972/B002-1

IBM CORP.

P.O. BOX 12195

RES. TRI. PARK, NC 27709

Search Results as of: 09/22/2024 05:46 AM

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