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 Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:022542/0716   Pages: 5
Recorded: 04/15/2009
Attorney Dkt #:KEY-1A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 4
1
Patent #:
Issue Dt:
02/08/1994
Application #:
07846414
Filing Dt:
03/03/1992
Title:
FLOWMETER
2
Patent #:
Issue Dt:
11/27/2001
Application #:
09418951
Filing Dt:
10/15/1999
Title:
ELECTRO-OPTICAL FLOAT POSITION INDICATOR
3
Patent #:
Issue Dt:
04/26/2005
Application #:
10436589
Filing Dt:
05/13/2003
Publication #:
Pub Dt:
11/18/2004
Title:
SELF-CLEANING FLOW METER HAVING ADJACENT INLET AND OUTLET FLUID FLOW PASSAGEWAYS
4
Patent #:
Issue Dt:
06/07/2005
Application #:
10437165
Filing Dt:
05/13/2003
Publication #:
Pub Dt:
11/18/2004
Title:
FLOW METER ALARM DEVICE
Assignor
1
Exec Dt:
04/07/2009
Assignee
1
407 WEST VINE STREET
P.O. BOX 903
HATFIELD, PENNSYLVANIA 19440
Correspondence name and address
LOUIS WEINSTEIN
UNITED PLAZA, SUITE 1600
30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103

Search Results as of: 06/30/2024 06:56 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