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For the Inventor, By the Inventor

Beaumont, TX, United States of America

Helena Laboratories Corporation


USPTO Granted Patents = 119



Trademarks = 30

Forward Citations = 1,788

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71 inventors (with patents filed for the assignee):

goldMedal Philip A Guadagno (35 out of 39 patents)

silverMedal Tipton L Golias (34 out of 34 patents)

bronzeMedal Robert J Sarrine (29 out of 29 patents)

4.  Henry A Garsee (16 out of 16 patents)

5.  Charles D Kelley (14 out of 14 patents)

6.  Eric H Petersen (13 out of 13 patents)

7.  James R Sanford (12 out of 12 patents)

8.  Ronald A Mayes (9 out of 9 patents)

9.  Joseph H Golias (8 out of 8 patents)

10.  Patrick M Frank (7 out of 7 patents)

11.  William C Jennings (7 out of 7 patents)

12.  David G Mayes (6 out of 6 patents)

13.  Edward L Galloway (5 out of 5 patents)

14.  Gene A Butts (5 out of 5 patents)

15.  Janine P Burrows (4 out of 4 patents)


Core Competencies:
Electrophoresis
Immunofixation Electrophoresis
Capillary Isotachophoresis
Lipoprotein Particles
Biological Sample Dispensing
Automatic Electrophoresis
Thromboplastin Extract
Blood Coagulation
Chemical Test Kits
Scanner Densitometer
Pipette Adapter
Sports Training Systems

119 patents:

1. 12339248 - Wash for electrophoresis (2025-06-24),
2. 11802871 - System and method for depositing antisera in immunofixation electrophoresis (2023-10-31),
3. 10823698 - Composition and method for gel electrophoresis with in-situ calibration (2020-11-03),
4. 10663427 - Applicator comb for gel electrophoresis (2020-05-26),
5. 10330690 - Lp(a) subform size identification by capillary isotachophoresis electrophoresis with laser-induced-fluorescence (2019-06-25),
6. 9488666 - Assay for determination of levels of lipoprotein particles in bodily fluids (2016-11-08),
7. 8859211 - Immunodisplacement electrophoresis (2014-10-14),
8. 7906183 - Process for manufacturing a flexible support for an electrophoretic medium (2011-03-15),
9. 7452365 - Load-controlled device for a patterned skin incision of constant depth (2008-11-18),
10. 7316698 - Load-controlled auto-actuated skin incision device (2008-01-08),
11. 7282059 - Constant force actuator for bleeding time testing device (2007-10-16),
12. 7261800 - Automatic in situ electrophoresis method and apparatus (2007-08-28),
13. 7160313 - Load-controlled device for a patterned skin incision (2007-01-09),
14. 7062077 - Scanner densitometer and data evaluation method (2006-06-13),
15. 6939514 - Method and apparatus for dispensing and distributing biological sample (2005-09-06),
Helena Laboratories Corporation is a global provider of in-vitro diagnostic systems, reagents, and instruments for clinical laboratories. With a strong focus on hematology and blood coagulation, the company designs, manufactures, and distributes innovative products that help healthcare professionals worldwide in accurate diagnosis and monitoring of various diseases. Helena Laboratories is committed to delivering high-quality solutions that improve patient care and lab efficiency.
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Dec 9 2025

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119 Patents

#1 in Beaumont, TX

#174 in Texas

#3,110 in US

#6,483 in the World

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Beaumont, TX, United States of America

Helena Laboratories Corporation

Forward Citations = 1,788

71 inventors:

goldMedal Philip A Guadagno (35 out of 39 patents)

silverMedal Tipton L Golias (34 out of 34 patents)

bronzeMedal Robert J Sarrine (29 out of 29 patents)

4.  Henry A Garsee (16 out of 16 patents)

5.  Charles D Kelley (14 out of 14 patents)

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