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                              March 1, 2022

       Jurgita Ashley
       Thompson Hine
       3900 Key Center
       127 Public Square
       Cleveland, OH 44114

                                                        Re: Rubicon Technology,
Inc.
                                                            Soliciting
Materials filed pursuant to Rule 14a-12 on February 24, 2022
                                                            Filed by Paragon
Technologies, Inc. and Hesham M. Gad
                                                            File No. 001-33834

       Dear Ms. Ashley:

              We have reviewed your filing and have the following comments. In
some of our
       comments, we may ask you to provide us with information so we may better
understand your
       disclosure.

               Please respond to these comments by providing the requested
information or advise us as
       soon as possible when you will respond. If you do not believe our
comments apply to your facts
       and circumstances, please tell us why in your response.

                                                        After reviewing your
response to these comments, we may have additional comments.

       Soliciting Materials filed pursuant to Rule 14a-12 on February 24, 2022

       Soliciting Materials, page 4

   1.                                                   Each statement or
assertion of opinion or belief must be clearly characterized as such, and
                                                        a reasonable factual
basis must exist for each such opinion or belief. Support for opinions
                                                        or beliefs should be
self-evident, disclosed in the proxy statement or provided to the staff
                                                        on a supplemental
basis. Provide support for:

                                                              your disclosure
in the fifth bullet point on slide 4 of your presentation that the
                                                            company has taken
actions that "...have insulated insiders from ANY accountability
                                                            from outside owners
of RBCN." In this respect, we note, for example, that the
                                                            staggering of the
board of directors does not appear to prevent security holders from
                                                            electing directors
other than incumbent directors.
                                                              your disclosure
in slide 11 that certain tax assets "...will NEVER materialize."
                                                              your disclosure
in slide 14 that certain security holders were allowed to hold more
 Jurgita Ashley
3900 Key Center
March 1, 2022
Page 2
              shares than allowed under the poison pill because of a
"...friendly history with the
              current CEO..."
                your disclosure in the last bullet point on page 28.
Soliciting Materials, page 9

2.       Please provide us support for your assertion that the losses related
to Direct Dose totaled
         over $1 million.
Soliciting Materials, page 20

3.       Please provide us supplemental support for the referenced potential
target company and its
         expression of "good faith interest."
Soliciting Materials, page 22

4.       Please provide us support for the projections included in slide 22,
and for the "Today"
         column and the first bullet point in the "Tomorrow" column on slide
23.
5.       With a view toward revised future disclosure, please provide support
for your expectations
         for the combined company should RBCN acquire the target company you
have identified.
Soliciting Materials, page 26

6.       Please revise future similar statement to clarify which of your
proposed actions require
         security holder approval and to describe the ability of any directors
you nominate to carry
         out action at the board level.
7.       With a view toward more fulsome future disclosure, please tell us how
you "will" deliver
         quality revenues and profits. Your statement appears to be a guarantee
of future financial
         results.
        We remind you that the filing persons are responsible for the accuracy
and adequacy of
their disclosures, notwithstanding any review, comments, action or absence of
action by the staff.

         Please direct any questions to Daniel Duchovny at 202-551-3619.



FirstName LastNameJurgita Ashley                                Sincerely,
Comapany Name3900 Key Center
                                                                Division of
Corporation Finance
March 1, 2022 Page 2                                            Office of
Mergers & Acquisitions
FirstName LastName