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:004162/0488   Pages: 10
Recorded: 07/15/1983
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE DATE: JULY 20,1977
Total properties: 45
1
Patent #:
Issue Dt:
Application #:
04592950
Filing Dt:
Title:
2
Patent #:
Issue Dt:
05/21/1974
Application #:
05157549
Filing Dt:
06/28/1971
Title:
MEASUREMENT INSTRUMENT WITH DEVICE FOR INDICATING THE LIMITS OF TOLERA NCE
3
Patent #:
Issue Dt:
07/17/1973
Application #:
05186696
Filing Dt:
10/05/1971
Title:
DEVICE FOR CHANGING THE SCALE OF A MEASURING INSTRUMENT
4
Patent #:
Issue Dt:
10/23/1973
Application #:
05210445
Filing Dt:
12/21/1971
Title:
DEVICE FOR DETECTING IRREGULARITIES IN THE SHAPE OF A WORKPIECE DURING MACHINING
5
Patent #:
Issue Dt:
05/07/1974
Application #:
05212105
Filing Dt:
12/27/1971
Title:
MEASURING APPARATUS INCLUDING POSITION CORRECTING MEANS
6
Patent #:
Issue Dt:
05/07/1974
Application #:
05212105
Filing Dt:
12/27/1971
Title:
MEASURING APPARATUS INCLUDING POSITION CORRECTING MEANS
7
Patent #:
Issue Dt:
01/15/1974
Application #:
05219016
Filing Dt:
01/19/1972
Title:
DEVICE FOR DETECTING THE SPEED OF REMOVAL OF THE CHIPS IN A GRINDING M ACHINE
8
Patent #:
Issue Dt:
04/09/1974
Application #:
05242403
Filing Dt:
04/10/1972
Title:
AUTOMATIC DEVICE FOR CONTROLLING THE DISCHARGE OF A BATTERY
9
Patent #:
Issue Dt:
05/07/1974
Application #:
05273712
Filing Dt:
07/21/1972
Title:
DEVICE FOR CALCULATING THE MEAN VALUE OF A SUCCESSION OF DATA
10
Patent #:
Issue Dt:
10/22/1974
Application #:
05312758
Filing Dt:
12/06/1972
Title:
CONTROL METHOD AND APPARATUS FOR A MACHINE IN PARTICULAR FOR A GRINDIN G MACHINE
11
Patent #:
Issue Dt:
10/22/1974
Application #:
05312758
Filing Dt:
12/06/1972
Title:
CONTROL METHOD AND APPARATUS FOR A MACHINE IN PARTICULAR FOR A GRINDIN G MACHINE
12
Patent #:
Issue Dt:
06/17/1975
Application #:
05336831
Filing Dt:
02/28/1973
Title:
AUTOMATIC MEASURING MACHINE FOR CHECKING SIMILAR WORKPIECES WITH AT LE AST ONE DIMENSION DIFFERENT
13
Patent #:
Issue Dt:
06/17/1975
Application #:
05336831
Filing Dt:
02/28/1973
Title:
AUTOMATIC MEASURING MACHINE FOR CHECKING SIMILAR WORKPIECES WITH AT LE AST ONE DIMENSION DIFFERENT
14
Patent #:
Issue Dt:
11/05/1974
Application #:
05348082
Filing Dt:
04/05/1973
Title:
METHOD AND DEVICE FOR THE CONTROL OF THE MACHINING ON A MACHINE TOOL F OR STOCK REMOVAL
15
Patent #:
Issue Dt:
11/05/1974
Application #:
05348082
Filing Dt:
04/05/1973
Title:
METHOD AND DEVICE FOR THE CONTROL OF THE MACHINING ON A MACHINE TOOL F OR STOCK REMOVAL
16
Patent #:
Issue Dt:
09/10/1974
Application #:
05358596
Filing Dt:
05/09/1973
Title:
DEVICE FOR TRANSPORT AND GAUGING OF MECHANICAL PIECES PARTICULARLY USE D ON AUTOMATIC MEASURING MACHINES
17
Patent #:
Issue Dt:
02/04/1975
Application #:
05365733
Filing Dt:
05/31/1973
Title:
DEVICE FOR CONTROLLING THE APPROACH SPEED IN MACHINE TOOLS PARTICULARL Y GRINDING MACHINES
18
Patent #:
Issue Dt:
07/22/1975
Application #:
05365734
Filing Dt:
05/31/1973
Title:
METHOD FOR MEASURING THE CUTTING CAPACITY OF THE GRINDING WHEEL OF A G RINDER
19
Patent #:
Issue Dt:
09/16/1975
Application #:
05371686
Filing Dt:
06/20/1973
Title:
MECHANICAL-ELECTRICAL TRANSDUCER GAUGE PROVIDED WITH A CIRCUIT FOR MAK ING LINEAR THE RESPONSE OF THE GAUGE
20
Patent #:
Issue Dt:
02/04/1975
Application #:
05393477
Filing Dt:
08/31/1973
Title:
GAUGE PROVIDED WITH A RAPID AND AUTOMATIC ZER0-SETTING DEVICE
21
Patent #:
Issue Dt:
10/07/1975
Application #:
05413231
Filing Dt:
11/06/1973
Title:
INSIDE GAUGE OF THE TYPE HAVING MOVING ARMS AND DIRECT CONTACT FEELERS USED TO CHECK THE SIZES OF MECHANICAL WORKPIECES DURING THEIR MACHINI NG ON MACHINE TOOLS
22
Patent #:
Issue Dt:
10/25/1977
Application #:
05441287
Filing Dt:
02/11/1974
Title:
METHOD AND RELATIVE DEVICE FOR CHECKING THE WORKING CONDITIONS DURING THE GRINDING IN CENTERLESS GRINDERS
23
Patent #:
Issue Dt:
10/28/1975
Application #:
05467227
Filing Dt:
05/06/1974
Title:
VISUAL INDICATING DEVICE FOR MEASURING APPARATUS
24
Patent #:
Issue Dt:
10/28/1975
Application #:
05467227
Filing Dt:
05/06/1974
Title:
VISUAL INDICATING DEVICE FOR MEASURING APPARATUS
25
Patent #:
Issue Dt:
02/24/1976
Application #:
05501255
Filing Dt:
08/28/1974
Title:
METHOD AND RELEVANT APPARATUS FOR THE INDIRECT MEASUREMENT OF THE LONG ITUDINAL DEVELOPMENT OF CURVED SEATS OR GROOVES IN MECHANICAL WORKPIEC ES
26
Patent #:
Issue Dt:
05/27/1976
Application #:
05501271
Filing Dt:
08/28/1974
Title:
GAUGE WITH ELECTRIC POSITION TRANSDUCERS TO MEASURE THE SIZES OF MECHA NICAL WORKPIECES
27
Patent #:
Issue Dt:
03/16/1976
Application #:
05501338
Filing Dt:
08/28/1974
Title:
APPARATUS FOR MEASURING THE LENGTH OF CURVILINEAR SEGMENTS
28
Patent #:
Issue Dt:
04/20/1976
Application #:
05501339
Filing Dt:
08/28/1974
Title:
METHOD AND RELEVANT APPARATUS FOR MEASURING THROUGH MOBILE ELEMENTS, T HE LONGITUDINAL DEVELOPMENT OF SEATS OF GROOVES IN MECHANICAL WORKPIEC ES
29
Patent #:
Issue Dt:
05/25/1976
Application #:
05509216
Filing Dt:
09/25/1974
Title:
MEASURING SYSTEM FOR DIRECT FEELING GAUGE
30
Patent #:
Issue Dt:
Application #:
05513394
Filing Dt:
Title:
31
Patent #:
Issue Dt:
09/28/1976
Application #:
05524212
Filing Dt:
11/15/1974
Title:
CONTROL DEVICE FOR A MACHINE TOOL
32
Patent #:
Issue Dt:
02/01/1977
Application #:
05540888
Filing Dt:
01/14/1975
Title:
MEASURING DEVICE FOR GAUGING MECHANICAL PIECES IN PARTICULAR PIECES IN CLUDING ROTATION SURFACES
33
Patent #:
Issue Dt:
08/10/1976
Application #:
05558439
Filing Dt:
03/14/1975
Title:
METHOD AND RELATIVE APPARATUS FOR CONTROLLING THE CUTTING CAPACITY OF THE GRINDING WHEEL OF A GRINDER
34
Patent #:
Issue Dt:
08/24/1976
Application #:
05565194
Filing Dt:
04/04/1975
Title:
MEASURING DEVICE FOR MECHANICAL WORKPIECES
35
Patent #:
Issue Dt:
08/24/1976
Application #:
05565194
Filing Dt:
04/04/1975
Title:
MEASURING DEVICE FOR MECHANICAL WORKPIECES
36
Patent #:
Issue Dt:
04/19/1977
Application #:
05566674
Filing Dt:
04/08/1975
Title:
METHOD AND RELATIVE APPARATUS FOR CONTROLLING AND REGULATING THE WORKI NG CYCLES OF A MACHINE TOOL
37
Patent #:
Issue Dt:
12/14/1976
Application #:
05586379
Filing Dt:
06/12/1975
Title:
WIDE-RANGE DEVICE FOR MEASURING THE LINEAR SIZES OF MECHANICAL WORKPIE ES
38
Patent #:
Issue Dt:
06/21/1977
Application #:
05609739
Filing Dt:
09/02/1975
Title:
METHOD AND RELEVANT APPARATUS FOR DETECTING THE GEOMETRICAL FEATURES OF MECHANICAL WORKPIECES, IN PARTICULAR FOR MEASURING THE CONCENTRICITY AND THE ROUNDNESS
39
Patent #:
Issue Dt:
07/19/1977
Application #:
05619246
Filing Dt:
10/03/1975
Title:
METHOD AND RELEVANT APPARATUS TO CHECK THE ROTATION OF MECHANICAL WORK PIECES BEING MACHINED ON GRINDERS
40
Patent #:
Issue Dt:
04/19/1977
Application #:
05631945
Filing Dt:
11/14/1975
Title:
MONITORING APPARATUS FOR CHECKING THE REGULARITY OF THE OPERATION OF L OGIC SYSTEMS
41
Patent #:
Issue Dt:
04/19/1977
Application #:
05631945
Filing Dt:
11/14/1975
Title:
MONITORING APPARATUS FOR CHECKING THE REGULARITY OF THE OPERATION OF L OGIC SYSTEMS
42
Patent #:
Issue Dt:
04/18/1978
Application #:
05689839
Filing Dt:
05/25/1976
Title:
APPARATUS FOR MEASURING GEOMETRICAL DIMENSIONS AND/OR ERRORS ON A MECH ANICAL PART
43
Patent #:
Issue Dt:
12/13/1977
Application #:
05692187
Filing Dt:
06/02/1976
Title:
APPARATUS FOR MEASURING ERRORS IN CONCENTRICITY RELATIVE TO TWO SURFAC ES OF ROTATION
44
Patent #:
Issue Dt:
03/07/1978
Application #:
05736464
Filing Dt:
10/28/1976
Title:
APPARATUS FOR MEASURING THE TAPER AND THE OUT-OF-ROUNDNESS OF A REVOLU TIONARY SURFACE OF A WORKPIECE
45
Patent #:
Issue Dt:
09/12/1978
Application #:
05791881
Filing Dt:
04/28/1977
Title:
MEASURING AND CONTROL APPARATUS FOR INTERNAL GRINDING MACHINES
Assignor
1
Exec Dt:
05/10/1983
Assignee
1
Correspondence name and address
STEVENS, DAVIS, MILLER, ET AL
515 NORTH WASHINGTON ST.
P.O. BOX 1427
ALEXANDRIA, VA. 22314

Search Results as of: 09/24/2024 03:23 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