|
The ornamental design for a linear closure surgical stapler, as shown and described. |
FIG. 1 is a top plan view of a linear closure surgical stapler showing our new design;
FIG. 2 is a side elevation;
FIG. 3 is an end elevation as seen from the left of FIG. 2;
FIG. 4 is an end elevation as seen from the right of FIG. 2; and
FIG. 5 is a bottom plan view.
Green, David T., Rawson, Paul O., Yagami, Richard
Patent | Priority | Assignee | Title |
D284098, | Feb 22 1985 | United States Surgical Corporation | Linear surgical stapler |
D294518, | Sep 19 1985 | United States Surgical Corporation | Surgical stapler |
Patent | Priority | Assignee | Title |
3252643, | |||
3795034, | |||
4204623, | Jul 17 1978 | United States Surgical Corporation | Manually powered surgical stapling instrument |
4354628, | Sep 29 1980 | United States Surgical Corporation | Surgical stapler apparatus having pivotally related staple holder and anvil |
CA888865, | |||
195591, | |||
D253612, | Oct 31 1977 | Ethicon, Inc. | Surgical clip cartridge |
SU506963, |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
May 28 1981 | GREEN, DAVID T | United States Surgical Corporation | ASSIGNMENT OF ASSIGNORS INTEREST | 003891 | /0445 | |
May 28 1981 | RAWSON, PAUL O | United States Surgical Corporation | ASSIGNMENT OF ASSIGNORS INTEREST | 003891 | /0445 | |
May 28 1981 | YAGAMI, RICHARD | United States Surgical Corporation | ASSIGNMENT OF ASSIGNORS INTEREST | 003891 | /0445 | |
Jun 03 1981 | United States Surgical Corporation | (assignment on the face of the patent) | / | |||
Nov 23 1981 | GREEN, DAVID T | United States Surgical Corporation | RE-RECORD OF INSTRUMENTS RECORDED JUNE 3, 1981 REEL 3891 FRAMES 464-465 449-450 439-440 462-463 445-446 435-436 447-448 441-442 443-444 AND 437-438 TO CORRECT STATE OF INCORPORATION OF ASSIGNEE IN 10 PREVIOUSLY RECORDED ASSIGNMENTS NEGATIVE CERTIFICATE ATTACHED ASSIGNS ENTIRE INTEREST | 003988 | /0461 | |
Dec 07 1981 | RAWSON, PAUL O | United States Surgical Corporation | RE-RECORD OF INSTRUMENTS RECORDED JUNE 3, 1981 REEL 3891 FRAMES 464-465 449-450 439-440 462-463 445-446 435-436 447-448 441-442 443-444 AND 437-438 TO CORRECT STATE OF INCORPORATION OF ASSIGNEE IN 10 PREVIOUSLY RECORDED ASSIGNMENTS NEGATIVE CERTIFICATE ATTACHED ASSIGNS ENTIRE INTEREST | 003988 | /0461 | |
Dec 07 1981 | YAGAMI, RICHARD | United States Surgical Corporation | RE-RECORD OF INSTRUMENTS RECORDED JUNE 3, 1981 REEL 3891 FRAMES 464-465 449-450 439-440 462-463 445-446 435-436 447-448 441-442 443-444 AND 437-438 TO CORRECT STATE OF INCORPORATION OF ASSIGNEE IN 10 PREVIOUSLY RECORDED ASSIGNMENTS NEGATIVE CERTIFICATE ATTACHED ASSIGNS ENTIRE INTEREST | 003988 | /0461 |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |