David Reid Armstrong

US Patent:

PP48658, Jul 13, 1982

Filed:

Oct 10, 1980

Appl. No.:

6/196024

Inventors:

David L. Armstrong - Orange CA

Assignee:

Armstrong Nurseries, Inc. - Ontario CA

International Classification:

A01H 500

US Classification:

Plt 42

Abstract:

A peach tree of the freestone class, a moderately vigorous growth habit, bearing fruit which is somewhat larger than average, generally globose in form, and with creamy white flesh, maturing in mid-August in southern California, and characterized by its good eating quality, good keeping quality, and good shipping quality.

US Patent:

PP43010, Sep 12, 1978

Filed:

Oct 17, 1977

Appl. No.:

5/843139

Inventors:

David L. Armstrong - Orange CA

Assignee:

Armstrong Nurseries, Inc. - Ontario CA

International Classification:

A01H 500

US Classification:

PLT 15

Abstract:

A new hybrid tea rose of the tall bush type, tender to half-hardy, raised as an outdoor seedling and useful primarily for garden decoration. One notable characteristic is the uniform medium golden yellow blooms, which are of large size (13 to 14 centimeters) and fragrant, with 25 to 34 petals plus 2 to 4 petaloids. The color lightens as the flower matures. The plant is vigorous and blooms abundantly.

US Patent:

PP41955, Jan 24, 1978

Filed:

Feb 10, 1977

Appl. No.:

5/767576

Inventors:

David L. Armstrong - Orange CA

Assignee:

Armstrong Nurseries, Inc. - Ontario CA

International Classification:

A01H 503

US Classification:

PLT 43

Abstract:

A new and very productive variety of flowering-fruiting peach tree, bearing an abundance of ornamental double flowers of strong reddish pink color in the last weeks of winter in Southern California, followed by a heavy crop of fairly large freestone fruits, which ripen on and after mid-July. The aroma and flavor of the fruit are strong, and the flesh is fine and tender, with melting texture and orange-yellow color. The growth habit of the tree is moderately vigorous, and its chilling requirement is slightly less than "Springtime".

US Patent:

20200324020, Oct 15, 2020

Filed:

Apr 10, 2020

Appl. No.:

16/845633

Inventors:

- Wolhusen, CH
David ARMSTRONG - Los Angeles CA, US
Paul GLAT - Conshohocken PA, US
Jarrod KAUFMAN - Brick NJ, US
Marco MEHR - Willisau, CH
Lothar SCHLOESSER - Luzern, CH
Mark SPILKER - Kilchberg, CH

Assignee:

Geistlich Pharma AG - Wolhusen
University of Southern California - Los Angeles CA

International Classification:

A61L 27/24
A61L 27/44
A61L 27/54
A61L 27/56
A61L 27/38
A61P 17/02

Abstract:

A method, material, and kit for promoting neutrophils and monocytes to localize at a chronic ulcer site, promoting formation of a multi-layered cell structure in the ulcer site, promoting conversion of monocytes to macrophages, promoting secretion of the patient's own growth factors, promoting tissue proliferation and cell migration, promoting production and cross-linking of collagen at the chronic ulcer site, promoting growth of endothelial cells, promoting angiogenesis that was stalled at the chronic ulcer site, promoting formation of a vascular network and granulation, promoting oxygenation of the chronic ulcer site, and reducing one or more of purulent drainage, erythema, pain, warming, tenderness, induration, and bleeding at the chronic ulcer site.