Growing community of inventors

Lansdale, PA, United States of America

Allen D Urfer

Average Co-Inventor Count = 2.70

ph-index = 14

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 591

Allen D UrferVirginia L Lazarowitz (10 patents)Allen D UrferGail M Howell (9 patents)Allen D UrferPatrick M McCurry, Jr (5 patents)Allen D UrferRobert S McDaniel, Jr (5 patents)Allen D UrferRobert A Aleksejczyk (5 patents)Allen D UrferJohn F Hessel (4 patents)Allen D UrferWilliam G Kozak (4 patents)Allen D UrferBarry A Salka (4 patents)Allen D UrferArshad H Malik (4 patents)Allen D UrferCharles B Allen (4 patents)Allen D UrferPatricia E Bator (4 patents)Allen D UrferSureshchandra G Desai (4 patents)Allen D UrferMichael W Counts (4 patents)Allen D UrferRobert S McDaniel (4 patents)Allen D UrferStephen A Fischer (3 patents)Allen D UrferHarald P Wulff (3 patents)Allen D UrferPaul A Siracusa (3 patents)Allen D UrferNuria Bonastre (2 patents)Allen D UrferGeorge A Smith (1 patent)Allen D UrferKenneth B Moser (1 patent)Allen D UrferDonald L Johnson (1 patent)Allen D UrferOriol Ponsati Obiols (1 patent)Allen D UrferArno Cahn (1 patent)Allen D UrferGilles M Verboom (1 patent)Allen D UrferHunter L Kickle (1 patent)Allen D UrferClaris D Roth (1 patent)Allen D UrferFrank H Stevens (1 patent)Allen D UrferLeonard F VanderBurgh (1 patent)Allen D UrferLeonard F Vander Burgh (1 patent)Allen D UrferOriol P Obiols (1 patent)Allen D UrferNelson F Borys (1 patent)Allen D UrferHunter L Kickle (1 patent)Allen D UrferGilles Ml Verboom (1 patent)Allen D UrferNelson F Borys (1 patent)Allen D UrferArno Cahn (1 patent)Allen D UrferArshad H Malik (1 patent)Allen D UrferAllen D Urfer (35 patents)Virginia L LazarowitzVirginia L Lazarowitz (17 patents)Gail M HowellGail M Howell (13 patents)Patrick M McCurry, JrPatrick M McCurry, Jr (22 patents)Robert S McDaniel, JrRobert S McDaniel, Jr (13 patents)Robert A AleksejczykRobert A Aleksejczyk (9 patents)John F HesselJohn F Hessel (26 patents)William G KozakWilliam G Kozak (18 patents)Barry A SalkaBarry A Salka (15 patents)Arshad H MalikArshad H Malik (11 patents)Charles B AllenCharles B Allen (9 patents)Patricia E BatorPatricia E Bator (9 patents)Sureshchandra G DesaiSureshchandra G Desai (8 patents)Michael W CountsMichael W Counts (8 patents)Robert S McDanielRobert S McDaniel (4 patents)Stephen A FischerStephen A Fischer (43 patents)Harald P WulffHarald P Wulff (8 patents)Paul A SiracusaPaul A Siracusa (4 patents)Nuria BonastreNuria Bonastre (6 patents)George A SmithGeorge A Smith (47 patents)Kenneth B MoserKenneth B Moser (10 patents)Donald L JohnsonDonald L Johnson (8 patents)Oriol Ponsati ObiolsOriol Ponsati Obiols (6 patents)Arno CahnArno Cahn (5 patents)Gilles M VerboomGilles M Verboom (5 patents)Hunter L KickleHunter L Kickle (4 patents)Claris D RothClaris D Roth (4 patents)Frank H StevensFrank H Stevens (2 patents)Leonard F VanderBurghLeonard F VanderBurgh (2 patents)Leonard F Vander BurghLeonard F Vander Burgh (2 patents)Oriol P ObiolsOriol P Obiols (1 patent)Nelson F BorysNelson F Borys (1 patent)Hunter L KickleHunter L Kickle (1 patent)Gilles Ml VerboomGilles Ml Verboom (2 patents)Nelson F BorysNelson F Borys (1 patent)Arno CahnArno Cahn (1 patent)Arshad H MalikArshad H Malik (4 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Henkel Corporation (23 from 1,084 patents)

2. A E Staley Manufacturing Company (9 from 195 patents)

3. Henkel Kommanditgesellschaft Auf Aktien (2 from 2,080 patents)

4. Staley Continental, Inc. (2 from 7 patents)

5. Pulcra S.a. (2 from 2 patents)

6. Henkle Corporation (1 from 1 patent)

7. Howell, Gail M. (0 patent)

8. Urfer, Allen D. (0 patent)


35 patents:

1. 6087320 - Viscosity-adjusted surfactant concentrate compositions

2. 6043203 - Compositions based on APG and ester quat surfactants

3. 5994288 - Process for preparing solid cast detergent products

4. 5962399 - Preparation of alkylpolyglycosides and cleaning compositions comprising

5. 5888958 - Process for preparing solid cast detergent products

6. 5883070 - Process for preparing zeolite slurries using a nonionic sugar surfactant

7. 5859218 - Preparation of alkylpolyglycosides

8. 5786320 - Process for preparing solid cast detergent products

9. 5783553 - Alkyl polyglycosides having improved aesthetic and tactile properties

10. 5744441 - Enhanced performance of amphoteric surfactants

11. 5725470 - Process for soil remediation

12. 5686400 - Manual dishwashing method using betaine-anionic surfactant mixtures

13. 5677436 - Process for making alkyl polyglosides having improved aesthetic and

14. 5627144 - Composition for enhanced crude oil recovery operations containing

15. 5605683 - Alkyl polyglycosides in hair skin cleansing compositions

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12/5/2025
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