|
The ornamental design for a fluid flow valve, as shown. |
|||||||||||||||||
FIG. 1 is a right side elevational view of a fluid flow valve showing our new design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a front elevational view thereof; and,
FIG. 6 is a rear elevational view thereof.
Greenwood, Peter J., Lee, Taeeon, Barolli, Martin M., Aliano, Benedict J.
| Patent | Priority | Assignee | Title |
| D421092, | Jun 30 1998 | Parker Intangibles LLC | Valve |
| D439311, | Jun 30 1998 | Parker Intangibles LLC | Valve |
| D542888, | Jul 28 2005 | ZHEJIANG DUNAN ARTIFICIAL ENVIRONMENTAL EQUIPMENT CO , LTD | Cut-off valve |
| D548818, | Jul 28 2005 | ZHEJIANG DUNAN ARTIFICIAL ENVIRONMENTAL EQUIPMENT CO , LTD | Cut-off valve |
| Patent | Priority | Assignee | Title |
| 1935329, | |||
| 3383089, | |||
| 4421298, | Mar 04 1981 | Y Pattern valve | |
| 4991619, | Jan 04 1989 | SAES Getters SpA | High purity gas delivery control assembly |
| D301915, | Mar 24 1986 | Parker Intangibles LLC | Valve |
| D301916, | Mar 24 1986 | Parker Intangibles LLC | Valve |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jul 09 1993 | GREENWOOD, PETER J | CARTEN CONTROLS INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 006637 | /0068 | |
| Jul 09 1993 | ALIANO, BENEDICT J | CARTEN CONTROLS INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 006637 | /0068 | |
| Jul 09 1993 | LEE, TAEEON | CARTEN CONTROLS INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 006637 | /0068 | |
| Jul 09 1993 | BAROLLI, MARTIN M | CARTEN CONTROLS INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 006637 | /0068 | |
| Jul 16 1993 | Carten Controls Inc. | (assignment on the face of the patent) | / | |||
| Mar 31 2005 | CARTEN CONTROLS INC | FUJIKIN OF AMERICA, INC | ASSET PURCHASE | 016937 | /0674 |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |