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

Assignee Name : BETZ LABORATORIES, INC., A CORP. OF PA
Total Assignments: 6
Assignment: 1
Reel/Frame:005751/0604   Pages: 6
Recorded: 07/01/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/01/1987
Assignee
1
4636 SOMERTON RD.
TREVOSE, PA 19047
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
05860010
 
NONE
06133050
Correspondence name and address
ALEXANDER D. RICCI
BETZ LABORATORIES, INC.
SOMERTON ROAD
TREVOSE, PA 19053-6783
Assignment: 2
Reel/Frame:005797/0367   Pages: 2
Recorded: 08/08/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/12/1991
Assignee
1
4636 SOMERTON RD
TREVOSE, PENNSYLVANIA 19053
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07729519
Correspondence name and address
GIGI G. JOHNSTON
BETZ LABORATORIES, INC.
436 SOMERTON ROAD
TREVOSE, PA 19053
Assignment: 3
Reel/Frame:005797/0369   Pages: 2
Recorded: 08/08/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/12/1991
Assignee
1
4636 SOMERTON RD.
TREVOSE, PENNSYLVANIA 19053
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07729522
Correspondence name and address
BETZ LABORATORIES, INC.
GIGI G. JOHNSTON
4636 SOMERTON RD.
TREVOSE, PA 19053
Assignment: 4
Reel/Frame:005797/0375   Pages: 2
Recorded: 08/08/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/18/1991
2
Exec Dt:
07/18/1991
Assignee
1
4636 SOMERTON RD.
TREVOSE, PENNSYLVANIA 19053
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07733480
Correspondence name and address
GIGI G. JOHNSTON
BETZ LABORATORIES, INC.
4636 SOMERTON ROAD
TREVOSE, PA 19053
Assignment: 5
Reel/Frame:005862/0808   Pages: 3
Recorded: 09/24/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/23/1991
Assignee
1
SOMERTON RD.,
TREVOSE, PENNSYLVANIA 19047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07764549
Correspondence name and address
BIEBEL & FRENCH
2500 KETTERING TOWER
DAYTON, OH 45423-2500
Assignment: 6
Reel/Frame:005916/0726   Pages: 2
Recorded: 11/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/11/1991
2
Exec Dt:
10/11/1991
Assignee
1
4636 SOMERTON RD., TREVOSE, PA 19053
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07776125
Correspondence name and address
RICHARD A. PAIKOFF
BETZ LABS., INC.,
4636 SOMERTON RD.,
TREVOSE, PA 19053

Search Results as of: 05/25/2024 12:46 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
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT